2019-08-02 0:14:15 - cex place new buy order: eth_btc 0.020799 0.2793 [9708642587]Array
(
    [complete] => 
    [id] => 9708642587
    [time] => 1564697654553
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 0:14:24 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:15:25 - cex place new buy order: eth_btc 0.020799 0.2793 [9708649904]Array
(
    [complete] => 
    [id] => 9708649904
    [time] => 1564697725172
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 0:15:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:15:37 - cex place new buy order: eth_btc 0.020801 0.27924 [9708651286] margin:0.22595067544828]Array
(
    [complete] => 
    [id] => 9708651286
    [time] => 1564697736565
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 0:15:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:15:49 - cex place new buy order: eth_btc 0.020803 0.27921 [9708653082] margin:0.22592895255491]Array
(
    [complete] => 
    [id] => 9708653082
    [time] => 1564697748517
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 0:15:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:16:00 - cex place new buy order: eth_btc 0.020805 0.27918 [9708654475] margin:0.22110069694785]Array
(
    [complete] => 
    [id] => 9708654475
    [time] => 1564697759527
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 0:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:16:06 - cex place new buy order: eth_btc 0.020807 0.27915 [9708655559] margin:0.28836449271878]Array
(
    [complete] => 
    [id] => 9708655559
    [time] => 1564697766212
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 0:16:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:16:20 - cex place new buy order: eth_btc 0.020815 0.27905 [9708657314] margin:0.26423252462167]Array
(
    [complete] => 
    [id] => 9708657314
    [time] => 1564697780056
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 0:16:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:16:32 - cex place new buy order: eth_btc 0.020821 0.27897 [9708658999] margin:0.24014216416117]Array
(
    [complete] => 
    [id] => 9708658999
    [time] => 1564697791662
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 0:16:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:16:43 - cex place new buy order: eth_btc 0.020827 0.27889 [9708660810] margin:0.24967590147404]Array
(
    [complete] => 
    [id] => 9708660810
    [time] => 1564697802906
    [pending] => 0.27889000
    [amount] => 0.27889000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 0:16:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:16:52 - cex place new buy order: eth_btc 0.020829 0.27886 [9708662031] margin:0.22564693456237]Array
(
    [complete] => 
    [id] => 9708662031
    [time] => 1564697811689
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 0:17:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:17:02 - cex place new buy order: eth_btc 0.020831 0.27883 [9708663412] margin:0.20642311938937]Array
(
    [complete] => 
    [id] => 9708663412
    [time] => 1564697821655
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 0:17:07 - cex delete buy orders: eth_btc[move]
2019-08-02 0:17:08 - cex place new buy order: eth_btc 0.020832 0.00239 [] margin:0.19680314885038]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 0:17:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:17:16 - cex place new buy order: eth_btc 0.020833 0.27881 [9708665460] margin:0.2160034560553]Array
(
    [complete] => 
    [id] => 9708665460
    [time] => 1564697836383
    [pending] => 0.27881000
    [amount] => 0.27881000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 0:17:29 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:17:44 - cex place new buy order: eth_btc 0.020806 0.2792 [9708668518]Array
(
    [complete] => 
    [id] => 9708668518
    [time] => 1564697864459
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 0:17:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:17:58 - cex place new buy order: eth_btc 0.020812 0.27909 [9708669723] margin:0.30751489525274]Array
(
    [complete] => 
    [id] => 9708669723
    [time] => 1564697877519
    [pending] => 0.27909000
    [amount] => 0.27909000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 0:18:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:18:09 - cex place new buy order: eth_btc 0.02082 0.27898 [9708671467] margin:0.28818443804033]Array
(
    [complete] => 
    [id] => 9708671467
    [time] => 1564697888575
    [pending] => 0.27898000
    [amount] => 0.27898000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 0:18:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:18:18 - cex place new buy order: eth_btc 0.020826 0.2789 [9708672606] margin:0.23048112935753]Array
(
    [complete] => 
    [id] => 9708672606
    [time] => 1564697898237
    [pending] => 0.27890000
    [amount] => 0.27890000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 0:18:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:18:29 - cex place new buy order: eth_btc 0.02083 0.27885 [9708673599] margin:0.24963994239078]Array
(
    [complete] => 
    [id] => 9708673599
    [time] => 1564697908764
    [pending] => 0.27885000
    [amount] => 0.27885000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 0:18:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:18:40 - cex place new buy order: eth_btc 0.020832 0.27882 [9708674908] margin:0.2400153609831]Array
(
    [complete] => 
    [id] => 9708674908
    [time] => 1564697920423
    [pending] => 0.27882000
    [amount] => 0.27882000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 0:18:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:18:51 - cex place new buy order: eth_btc 0.020836 0.27877 [9708675759] margin:0.25916682664617]Array
(
    [complete] => 
    [id] => 9708675759
    [time] => 1564697931139
    [pending] => 0.27877000
    [amount] => 0.27877000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 0:19:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:19:03 - cex place new buy order: eth_btc 0.020838 0.27874 [9708676935] margin:0.23034840195795]Array
(
    [complete] => 
    [id] => 9708676935
    [time] => 1564697942854
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 0:19:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:19:15 - cex place new buy order: eth_btc 0.02084 0.27871 [9708678512] margin:0.23512476007679]Array
(
    [complete] => 
    [id] => 9708678512
    [time] => 1564697955424
    [pending] => 0.27871000
    [amount] => 0.27871000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 0:19:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:19:30 - cex place new buy order: eth_btc 0.020842 0.27869 [9708681053] margin:0.24469820554649]Array
(
    [complete] => 
    [id] => 9708681053
    [time] => 1564697970136
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 0:19:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:19:42 - cex place new buy order: eth_btc 0.020844 0.27866 [9708682766] margin:0.23507963922471]Array
(
    [complete] => 
    [id] => 9708682766
    [time] => 1564697982278
    [pending] => 0.27866000
    [amount] => 0.27866000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 0:19:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:19:55 - cex place new buy order: eth_btc 0.020846 0.27863 [9708684250] margin:0.23985416866545]Array
(
    [complete] => 
    [id] => 9708684250
    [time] => 1564697995278
    [pending] => 0.27863000
    [amount] => 0.27863000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 0:20:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:20:07 - cex place new buy order: eth_btc 0.020852 0.27855 [9708685504] margin:0.25417226165354]Array
(
    [complete] => 
    [id] => 9708685504
    [time] => 1564698006837
    [pending] => 0.27855000
    [amount] => 0.27855000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 0:20:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:20:18 - cex place new buy order: eth_btc 0.020856 0.2785 [9708687270] margin:0.23973916378981]Array
(
    [complete] => 
    [id] => 9708687270
    [time] => 1564698017997
    [pending] => 0.27850000
    [amount] => 0.27850000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 0:20:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:20:29 - cex place new buy order: eth_btc 0.020862 0.27842 [9708689188] margin:0.24925702233725]Array
(
    [complete] => 
    [id] => 9708689188
    [time] => 1564698029356
    [pending] => 0.27842000
    [amount] => 0.27842000
    [type] => buy
    [price] => 0.020862
)

2019-08-02 0:20:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:20:44 - cex place new buy order: eth_btc 0.020866 0.27837 [9708691699] margin:0.24920923991181]Array
(
    [complete] => 
    [id] => 9708691699
    [time] => 1564698044386
    [pending] => 0.27837000
    [amount] => 0.27837000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 0:20:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:20:58 - cex place new buy order: eth_btc 0.020868 0.27834 [9708693812] margin:0.25876940770557]Array
(
    [complete] => 
    [id] => 9708693812
    [time] => 1564698058299
    [pending] => 0.27834000
    [amount] => 0.27834000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 0:21:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:21:08 - cex place new buy order: eth_btc 0.020872 0.27829 [9708695163] margin:0.27309313913375]Array
(
    [complete] => 
    [id] => 9708695163
    [time] => 1564698067767
    [pending] => 0.27829000
    [amount] => 0.27829000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 0:21:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:21:21 - cex place new buy order: eth_btc 0.02088 0.27818 [9708697310] margin:0.22988505747124]Array
(
    [complete] => 
    [id] => 9708697310
    [time] => 1564698080625
    [pending] => 0.27818000
    [amount] => 0.27818000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 0:21:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:21:33 - cex place new buy order: eth_btc 0.020884 0.27813 [9708699728] margin:0.23941773606591]Array
(
    [complete] => 
    [id] => 9708699728
    [time] => 1564698093040
    [pending] => 0.27813000
    [amount] => 0.27813000
    [type] => buy
    [price] => 0.020884
)

2019-08-02 0:21:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:21:47 - cex place new buy order: eth_btc 0.020886 0.2781 [9708701915] margin:0.24418270611892]Array
(
    [complete] => 
    [id] => 9708701915
    [time] => 1564698107235
    [pending] => 0.27810000
    [amount] => 0.27810000
    [type] => buy
    [price] => 0.020886
)

2019-08-02 0:21:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:22:01 - cex place new buy order: eth_btc 0.020888 0.27807 [9708704031] margin:0.24415932592876]Array
(
    [complete] => 
    [id] => 9708704031
    [time] => 1564698120743
    [pending] => 0.27807000
    [amount] => 0.27807000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 0:22:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:22:07 - cex place new buy order: eth_btc 0.02089 0.27805 [9708705118] margin:0.25370990904738]Array
(
    [complete] => 
    [id] => 9708705118
    [time] => 1564698127513
    [pending] => 0.27805000
    [amount] => 0.27805000
    [type] => buy
    [price] => 0.02089
)

2019-08-02 0:22:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:22:20 - cex place new buy order: eth_btc 0.020898 0.27794 [9708706876] margin:0.25839793281652]Array
(
    [complete] => 
    [id] => 9708706876
    [time] => 1564698140007
    [pending] => 0.27794000
    [amount] => 0.27794000
    [type] => buy
    [price] => 0.020898
)

2019-08-02 0:22:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:22:29 - cex place new buy order: eth_btc 0.020902 0.27789 [9708708003] margin:0.25356425222467]Array
(
    [complete] => 
    [id] => 9708708003
    [time] => 1564698149101
    [pending] => 0.27789000
    [amount] => 0.27789000
    [type] => buy
    [price] => 0.020902
)

2019-08-02 0:22:39 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:22:55 - cex place new buy order: eth_btc 0.020808 0.2791 [9708712045]Array
(
    [complete] => 
    [id] => 9708712045
    [time] => 1564698175217
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 0:23:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:23:07 - cex place new buy order: eth_btc 0.020814 0.27906 [9708713692] margin:0.53329489766503]Array
(
    [complete] => 
    [id] => 9708713692
    [time] => 1564698186274
    [pending] => 0.27906000
    [amount] => 0.27906000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 0:23:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:23:17 - cex place new buy order: eth_btc 0.020818 0.27901 [9708715161] margin:0.52358535882411]Array
(
    [complete] => 
    [id] => 9708715161
    [time] => 1564698196888
    [pending] => 0.27901000
    [amount] => 0.27901000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 0:23:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:23:28 - cex place new buy order: eth_btc 0.020828 0.27887 [9708716994] margin:0.41290570386019]Array
(
    [complete] => 
    [id] => 9708716994
    [time] => 1564698208185
    [pending] => 0.27887000
    [amount] => 0.27887000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 0:23:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:23:40 - cex place new buy order: eth_btc 0.020838 0.27874 [9708718605] margin:0.37431615318169]Array
(
    [complete] => 
    [id] => 9708718605
    [time] => 1564698219845
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 0:23:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:23:54 - cex place new buy order: eth_btc 0.020842 0.27869 [9708720617] margin:0.34065828615297]Array
(
    [complete] => 
    [id] => 9708720617
    [time] => 1564698233586
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 0:24:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:24:06 - cex place new buy order: eth_btc 0.02085 0.27858 [9708722541] margin:0.29736211031175]Array
(
    [complete] => 
    [id] => 9708722541
    [time] => 1564698246012
    [pending] => 0.27858000
    [amount] => 0.27858000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 0:24:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:24:18 - cex place new buy order: eth_btc 0.020858 0.27847 [9708724095] margin:0.28286508773612]Array
(
    [complete] => 
    [id] => 9708724095
    [time] => 1564698257772
    [pending] => 0.27847000
    [amount] => 0.27847000
    [type] => buy
    [price] => 0.020858
)

2019-08-02 0:24:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:24:30 - cex place new buy order: eth_btc 0.020864 0.27839 [9708725672] margin:0.28278374233128]Array
(
    [complete] => 
    [id] => 9708725672
    [time] => 1564698269848
    [pending] => 0.27839000
    [amount] => 0.27839000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 0:24:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:24:40 - cex place new buy order: eth_btc 0.020872 0.27829 [9708727109] margin:0.25392870831735]Array
(
    [complete] => 
    [id] => 9708727109
    [time] => 1564698279907
    [pending] => 0.27829000
    [amount] => 0.27829000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 0:24:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:24:50 - cex place new buy order: eth_btc 0.020878 0.27821 [9708728589] margin:0.2203276175879]Array
(
    [complete] => 
    [id] => 9708728589
    [time] => 1564698290038
    [pending] => 0.27821000
    [amount] => 0.27821000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 0:25:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:25:05 - cex place new buy order: eth_btc 0.02088 0.27818 [] margin:0.24425287356322]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 0:25:08 - cex place new buy order: eth_btc 0.020846 0.2786 [9708730879]Array
(
    [complete] => 
    [id] => 9708730879
    [time] => 1564698307675
    [pending] => 0.27860000
    [amount] => 0.27860000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 0:25:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:25:22 - cex place new buy order: eth_btc 0.020854 0.27853 [9708732805] margin:0.35484799079313]Array
(
    [complete] => 
    [id] => 9708732805
    [time] => 1564698321807
    [pending] => 0.27853000
    [amount] => 0.27853000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 0:25:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:25:34 - cex place new buy order: eth_btc 0.020856 0.2785 [9708734569] margin:0.3644035289605]Array
(
    [complete] => 
    [id] => 9708734569
    [time] => 1564698334392
    [pending] => 0.27850000
    [amount] => 0.27850000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 0:25:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:25:46 - cex place new buy order: eth_btc 0.020858 0.27847 [9708736127] margin:0.36436858759228]Array
(
    [complete] => 
    [id] => 9708736127
    [time] => 1564698345704
    [pending] => 0.27847000
    [amount] => 0.27847000
    [type] => buy
    [price] => 0.020858
)

2019-08-02 0:25:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:25:57 - cex place new buy order: eth_btc 0.02086 0.27845 [9708737543] margin:0.35474592521574]Array
(
    [complete] => 
    [id] => 9708737543
    [time] => 1564698356549
    [pending] => 0.27845000
    [amount] => 0.27845000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 0:26:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:26:16 - cex place new buy order: eth_btc 0.020864 0.27839 [9708740258] margin:0.35947085889569]Array
(
    [complete] => 
    [id] => 9708740258
    [time] => 1564698375868
    [pending] => 0.27839000
    [amount] => 0.27839000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 0:26:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:26:29 - cex place new buy order: eth_btc 0.02087 0.27831 [9708742054] margin:0.33061811212267]Array
(
    [complete] => 
    [id] => 9708742054
    [time] => 1564698388739
    [pending] => 0.27831000
    [amount] => 0.27831000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 0:26:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:26:39 - cex place new buy order: eth_btc 0.020878 0.27821 [9708743523] margin:0.28738384902767]Array
(
    [complete] => 
    [id] => 9708743523
    [time] => 1564698399225
    [pending] => 0.27821000
    [amount] => 0.27821000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 0:26:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:26:50 - cex place new buy order: eth_btc 0.020883 0.27814 [9708745407] margin:0.2968922089738]Array
(
    [complete] => 
    [id] => 9708745407
    [time] => 1564698410139
    [pending] => 0.27814000
    [amount] => 0.27814000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 0:27:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:27:04 - cex place new buy order: eth_btc 0.020889 0.27806 [9708747227] margin:0.24414763751257]Array
(
    [complete] => 
    [id] => 9708747227
    [time] => 1564698423526
    [pending] => 0.27806000
    [amount] => 0.27806000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 0:27:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:27:06 - cex place new buy order: eth_btc 0.020889 0.00238 [] margin:0.25372205466991]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 0:27:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:27:18 - cex place new buy order: eth_btc 0.020895 0.27798 [9708749215] margin:0.23450586264657]Array
(
    [complete] => 
    [id] => 9708749215
    [time] => 1564698438185
    [pending] => 0.27798000
    [amount] => 0.27798000
    [type] => buy
    [price] => 0.020895
)

2019-08-02 0:27:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:27:31 - cex place new buy order: eth_btc 0.020897 0.27795 [9708750897] margin:0.24405417045508]Array
(
    [complete] => 
    [id] => 9708750897
    [time] => 1564698451096
    [pending] => 0.27795000
    [amount] => 0.27795000
    [type] => buy
    [price] => 0.020897
)

2019-08-02 0:27:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:27:43 - cex place new buy order: eth_btc 0.020899 0.27793 [9708752589] margin:0.23446097899422]Array
(
    [complete] => 
    [id] => 9708752589
    [time] => 1564698462522
    [pending] => 0.27793000
    [amount] => 0.27793000
    [type] => buy
    [price] => 0.020899
)

2019-08-02 0:27:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:27:52 - cex place new buy order: eth_btc 0.020901 0.2779 [9708753871] margin:0.26314530405243]Array
(
    [complete] => 
    [id] => 9708753871
    [time] => 1564698472466
    [pending] => 0.27790000
    [amount] => 0.27790000
    [type] => buy
    [price] => 0.020901
)

2019-08-02 0:28:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:28:06 - cex place new buy order: eth_btc 0.020907 0.27782 [9708755945] margin:0.21523891519586]Array
(
    [complete] => 
    [id] => 9708755945
    [time] => 1564698486505
    [pending] => 0.27782000
    [amount] => 0.27782000
    [type] => buy
    [price] => 0.020907
)

2019-08-02 0:28:16 - cex delete buy orders: eth_btc[move]
2019-08-02 0:28:18 - cex place new buy order: eth_btc 0.020908 0.27779 [9708757575] margin:0.19608780907743]Array
(
    [complete] => 
    [id] => 9708757575
    [time] => 1564698497714
    [pending] => 0.27779000
    [amount] => 0.27779000
    [type] => buy
    [price] => 0.020908
)

2019-08-02 0:28:26 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:28:41 - cex place new buy order: eth_btc 0.020807 0.2792 [9708761075]Array
(
    [complete] => 
    [id] => 9708761075
    [time] => 1564698520653
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 0:28:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:28:50 - cex place new buy order: eth_btc 0.020811 0.2791 [9708762243] margin:0.49973571668829]Array
(
    [complete] => 
    [id] => 9708762243
    [time] => 1564698530261
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 0:28:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:28:59 - cex place new buy order: eth_btc 0.020817 0.27902 [9708763627] margin:0.47076908296102]Array
(
    [complete] => 
    [id] => 9708763627
    [time] => 1564698539455
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 0:29:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:29:16 - cex place new buy order: eth_btc 0.020823 0.27894 [9708765715] margin:0.38899294049848]Array
(
    [complete] => 
    [id] => 9708765715
    [time] => 1564698555670
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 0:29:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:29:26 - cex place new buy order: eth_btc 0.020832 0.27882 [9708767083] margin:0.37442396313365]Array
(
    [complete] => 
    [id] => 9708767083
    [time] => 1564698566251
    [pending] => 0.27882000
    [amount] => 0.27882000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 0:29:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:29:37 - cex place new buy order: eth_btc 0.020839 0.27873 [9708768481] margin:0.38389558040213]Array
(
    [complete] => 
    [id] => 9708768481
    [time] => 1564698576605
    [pending] => 0.27873000
    [amount] => 0.27873000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 0:29:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:29:47 - cex place new buy order: eth_btc 0.020845 0.27865 [9708770023] margin:0.39817702086831]Array
(
    [complete] => 
    [id] => 9708770023
    [time] => 1564698587338
    [pending] => 0.27865000
    [amount] => 0.27865000
    [type] => buy
    [price] => 0.020845
)

2019-08-02 0:29:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:29:58 - cex place new buy order: eth_btc 0.020854 0.27853 [9708771332] margin:0.38361944950609]Array
(
    [complete] => 
    [id] => 9708771332
    [time] => 1564698598044
    [pending] => 0.27853000
    [amount] => 0.27853000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 0:30:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:30:06 - cex place new buy order: eth_btc 0.020859 0.00238 [] margin:0.33558655736132]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 0:30:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:30:16 - cex place new buy order: eth_btc 0.020863 0.27841 [9708774080] margin:0.20131332981834]Array
(
    [complete] => 
    [id] => 9708774080
    [time] => 1564698616472
    [pending] => 0.27841000
    [amount] => 0.27841000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 0:30:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:30:28 - cex place new buy order: eth_btc 0.020865 0.27838 [9708775693] margin:0.20129403306972]Array
(
    [complete] => 
    [id] => 9708775693
    [time] => 1564698628293
    [pending] => 0.27838000
    [amount] => 0.27838000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 0:30:39 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:30:52 - cex place new buy order: eth_btc 0.020813 0.2791 [9708778092]Array
(
    [complete] => 
    [id] => 9708778092
    [time] => 1564698652234
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 0:30:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:31:00 - cex place new buy order: eth_btc 0.020823 0.27894 [9708778844] margin:0.40820246842432]Array
(
    [complete] => 
    [id] => 9708778844
    [time] => 1564698660113
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 0:31:10 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:31:12 - cex place new buy order: eth_btc 0.020834 0.27879 [9708780170] margin:0.39358740520303]Array
(
    [complete] => 
    [id] => 9708780170
    [time] => 1564698672360
    [pending] => 0.27879000
    [amount] => 0.27879000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 0:31:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:31:22 - cex place new buy order: eth_btc 0.020842 0.27869 [9708781760] margin:0.36944631033491]Array
(
    [complete] => 
    [id] => 9708781760
    [time] => 1564698682445
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 0:31:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:31:33 - cex place new buy order: eth_btc 0.020849 0.27859 [9708783378] margin:0.35493309031609]Array
(
    [complete] => 
    [id] => 9708783378
    [time] => 1564698693320
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 0:31:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:31:44 - cex place new buy order: eth_btc 0.020853 0.27854 [9708784673] margin:0.33568311513932]Array
(
    [complete] => 
    [id] => 9708784673
    [time] => 1564698703634
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 0:31:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:31:55 - cex place new buy order: eth_btc 0.020857 0.27849 [9708785919] margin:0.28287864985377]Array
(
    [complete] => 
    [id] => 9708785919
    [time] => 1564698714576
    [pending] => 0.27849000
    [amount] => 0.27849000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 0:32:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:32:05 - cex place new buy order: eth_btc 0.020861 0.27843 [9708786957] margin:0.27323714107663]Array
(
    [complete] => 
    [id] => 9708786957
    [time] => 1564698725446
    [pending] => 0.27843000
    [amount] => 0.27843000
    [type] => buy
    [price] => 0.020861
)

2019-08-02 0:32:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:32:17 - cex place new buy order: eth_btc 0.020867 0.27835 [9708788390] margin:0.27315857574162]Array
(
    [complete] => 
    [id] => 9708788390
    [time] => 1564698737141
    [pending] => 0.27835000
    [amount] => 0.27835000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 0:32:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:32:28 - cex place new buy order: eth_btc 0.020872 0.27829 [9708789673] margin:0.24913760061327]Array
(
    [complete] => 
    [id] => 9708789673
    [time] => 1564698748408
    [pending] => 0.27829000
    [amount] => 0.27829000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 0:32:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:32:40 - cex place new buy order: eth_btc 0.020874 0.27826 [9708791027] margin:0.22995113538373]Array
(
    [complete] => 
    [id] => 9708791027
    [time] => 1564698760172
    [pending] => 0.27826000
    [amount] => 0.27826000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 0:32:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:32:51 - cex place new buy order: eth_btc 0.020876 0.27823 [9708792283] margin:0.22034872580954]Array
(
    [complete] => 
    [id] => 9708792283
    [time] => 1564698770718
    [pending] => 0.27823000
    [amount] => 0.27823000
    [type] => buy
    [price] => 0.020876
)

2019-08-02 0:33:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:33:02 - cex place new buy order: eth_btc 0.020878 0.27821 [9708793763] margin:0.2203276175879]Array
(
    [complete] => 
    [id] => 9708793763
    [time] => 1564698781724
    [pending] => 0.27821000
    [amount] => 0.27821000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 0:33:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:33:09 - cex place new buy order: eth_btc 0.02088 0.27818 [9708794683] margin:0.21072796934865]Array
(
    [complete] => 
    [id] => 9708794683
    [time] => 1564698788933
    [pending] => 0.27818000
    [amount] => 0.27818000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 0:33:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:33:24 - cex place new buy order: eth_btc 0.020882 0.27815 [9708796766] margin:0.20113015994636]Array
(
    [complete] => 
    [id] => 9708796766
    [time] => 1564698804314
    [pending] => 0.27815000
    [amount] => 0.27815000
    [type] => buy
    [price] => 0.020882
)

2019-08-02 0:33:36 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:33:46 - cex place new buy order: eth_btc 0.020815 0.279 [9708799680]Array
(
    [complete] => 
    [id] => 9708799680
    [time] => 1564698825956
    [pending] => 0.27900000
    [amount] => 0.27900000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 0:33:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:33:56 - cex place new buy order: eth_btc 0.020823 0.27894 [9708800808] margin:0.46102867022042]Array
(
    [complete] => 
    [id] => 9708800808
    [time] => 1564698835840
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 0:34:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:34:06 - cex place new buy order: eth_btc 0.020835 0.27878 [9708802023] margin:0.40796736261099]Array
(
    [complete] => 
    [id] => 9708802023
    [time] => 1564698846078
    [pending] => 0.27878000
    [amount] => 0.27878000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 0:34:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:34:18 - cex place new buy order: eth_btc 0.020841 0.2787 [9708803215] margin:0.37426227148409]Array
(
    [complete] => 
    [id] => 9708803215
    [time] => 1564698858272
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 0:34:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:34:31 - cex place new buy order: eth_btc 0.020849 0.27859 [9708804443] margin:0.35972948342846]Array
(
    [complete] => 
    [id] => 9708804443
    [time] => 1564698871006
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 0:34:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:34:44 - cex place new buy order: eth_btc 0.020857 0.27849 [9708805900] margin:0.32123507695259]Array
(
    [complete] => 
    [id] => 9708805900
    [time] => 1564698884198
    [pending] => 0.27849000
    [amount] => 0.27849000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 0:34:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:34:56 - cex place new buy order: eth_btc 0.020865 0.27838 [9708807149] margin:0.28277018931224]Array
(
    [complete] => 
    [id] => 9708807149
    [time] => 1564698895713
    [pending] => 0.27838000
    [amount] => 0.27838000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 0:35:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:35:20 - cex place new buy order: eth_btc 0.020875 0.2782 [9708809698]Array
(
    [complete] => 
    [id] => 9708809698
    [time] => 1564698920077
    [pending] => 0.27820000
    [amount] => 0.27820000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 0:35:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:35:32 - cex place new buy order: eth_btc 0.020877 0.27822 [9708811035] margin:0.22512813143651]Array
(
    [complete] => 
    [id] => 9708811035
    [time] => 1564698932337
    [pending] => 0.27822000
    [amount] => 0.27822000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 0:35:45 - cex delete buy orders: eth_btc[move]
2019-08-02 0:35:47 - cex place new buy order: eth_btc 0.020878 0.27819 [9708812498] margin:0.19636955792901]Array
(
    [complete] => 
    [id] => 9708812498
    [time] => 1564698946860
    [pending] => 0.27819000
    [amount] => 0.27819000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 0:35:58 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:36:29 - cex place new buy order: eth_btc 0.020812 0.2791 [9708819043]Array
(
    [complete] => 
    [id] => 9708819043
    [time] => 1564698988570
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 0:36:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:36:41 - cex place new buy order: eth_btc 0.020827 0.27889 [9708820708] margin:0.37451385221106]Array
(
    [complete] => 
    [id] => 9708820708
    [time] => 1564699000663
    [pending] => 0.27889000
    [amount] => 0.27889000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 0:36:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:36:52 - cex place new buy order: eth_btc 0.020837 0.27875 [9708822887] margin:0.34553918510343]Array
(
    [complete] => 
    [id] => 9708822887
    [time] => 1564699012374
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 0:36:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:37:00 - cex place new buy order: eth_btc 0.020842 0.27869 [9708823990] margin:0.32146627003167]Array
(
    [complete] => 
    [id] => 9708823990
    [time] => 1564699019717
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 0:37:11 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:37:13 - cex place new buy order: eth_btc 0.020848 0.27861 [9708825944] margin:0.28779739063698]Array
(
    [complete] => 
    [id] => 9708825944
    [time] => 1564699032618
    [pending] => 0.27861000
    [amount] => 0.27861000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 0:37:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:37:24 - cex place new buy order: eth_btc 0.020854 0.27853 [9708827809] margin:0.29250983024838]Array
(
    [complete] => 
    [id] => 9708827809
    [time] => 1564699043614
    [pending] => 0.27853000
    [amount] => 0.27853000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 0:37:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:37:33 - cex place new buy order: eth_btc 0.02086 0.27845 [9708829381] margin:0.26845637583892]Array
(
    [complete] => 
    [id] => 9708829381
    [time] => 1564699053013
    [pending] => 0.27845000
    [amount] => 0.27845000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 0:37:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:37:43 - cex place new buy order: eth_btc 0.020864 0.27839 [9708830706] margin:0.26840490797546]Array
(
    [complete] => 
    [id] => 9708830706
    [time] => 1564699063013
    [pending] => 0.27839000
    [amount] => 0.27839000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 0:37:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:37:54 - cex place new buy order: eth_btc 0.020869 0.27833 [9708832290] margin:0.2491734151133]Array
(
    [complete] => 
    [id] => 9708832290
    [time] => 1564699073735
    [pending] => 0.27833000
    [amount] => 0.27833000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 0:38:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:38:06 - cex place new buy order: eth_btc 0.020873 0.27827 [9708833944] margin:0.2395439083984]Array
(
    [complete] => 
    [id] => 9708833944
    [time] => 1564699086318
    [pending] => 0.27827000
    [amount] => 0.27827000
    [type] => buy
    [price] => 0.020873
)

2019-08-02 0:38:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:38:18 - cex place new buy order: eth_btc 0.020875 0.27825 [9708835628] margin:0.23473053892216]Array
(
    [complete] => 
    [id] => 9708835628
    [time] => 1564699098447
    [pending] => 0.27825000
    [amount] => 0.27825000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 0:38:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:38:32 - cex place new buy order: eth_btc 0.020877 0.27822 [9708837820] margin:0.22512813143651]Array
(
    [complete] => 
    [id] => 9708837820
    [time] => 1564699111671
    [pending] => 0.27822000
    [amount] => 0.27822000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 0:38:43 - cex delete buy orders: eth_btc[move]
2019-08-02 0:38:44 - cex place new buy order: eth_btc 0.020878 0.27819 [9708839391] margin:0.19636955792901]Array
(
    [complete] => 
    [id] => 9708839391
    [time] => 1564699123697
    [pending] => 0.27819000
    [amount] => 0.27819000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 0:38:54 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:39:09 - cex place new buy order: eth_btc 0.02084 0.2787 [9708842701]Array
(
    [complete] => 
    [id] => 9708842701
    [time] => 1564699148620
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 0:39:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:39:20 - cex place new buy order: eth_btc 0.020847 0.27862 [9708843942] margin:0.35496714155512]Array
(
    [complete] => 
    [id] => 9708843942
    [time] => 1564699159522
    [pending] => 0.27862000
    [amount] => 0.27862000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 0:39:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:39:32 - cex place new buy order: eth_btc 0.020853 0.27854 [9708846030] margin:0.32129669591905]Array
(
    [complete] => 
    [id] => 9708846030
    [time] => 1564699171852
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 0:39:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:39:41 - cex place new buy order: eth_btc 0.020857 0.27849 [9708846951] margin:0.30685141679052]Array
(
    [complete] => 
    [id] => 9708846951
    [time] => 1564699180610
    [pending] => 0.27849000
    [amount] => 0.27849000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 0:39:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:39:52 - cex place new buy order: eth_btc 0.020863 0.27841 [9708848409] margin:0.28759047116906]Array
(
    [complete] => 
    [id] => 9708848409
    [time] => 1564699192365
    [pending] => 0.27841000
    [amount] => 0.27841000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 0:40:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:40:05 - cex place new buy order: eth_btc 0.020869 0.27833 [9708850450] margin:0.24438161866884]Array
(
    [complete] => 
    [id] => 9708850450
    [time] => 1564699205129
    [pending] => 0.27833000
    [amount] => 0.27833000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 0:40:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:40:17 - cex place new buy order: eth_btc 0.020871 0.2783 [9708852097] margin:0.25394087489818]Array
(
    [complete] => 
    [id] => 9708852097
    [time] => 1564699217476
    [pending] => 0.27830000
    [amount] => 0.27830000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 0:40:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:40:29 - cex place new buy order: eth_btc 0.020875 0.27825 [9708853838] margin:0.23473053892216]Array
(
    [complete] => 
    [id] => 9708853838
    [time] => 1564699229391
    [pending] => 0.27825000
    [amount] => 0.27825000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 0:40:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:40:44 - cex place new buy order: eth_btc 0.020877 0.27822 [9708856096] margin:0.22512813143651]Array
(
    [complete] => 
    [id] => 9708856096
    [time] => 1564699243679
    [pending] => 0.27822000
    [amount] => 0.27822000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 0:40:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:40:55 - cex place new buy order: eth_btc 0.020879 0.27819 [9708857759] margin:0.21552756358063]Array
(
    [complete] => 
    [id] => 9708857759
    [time] => 1564699255371
    [pending] => 0.27819000
    [amount] => 0.27819000
    [type] => buy
    [price] => 0.020879
)

2019-08-02 0:41:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:41:06 - cex place new buy order: eth_btc 0.020881 0.27817 [9708859618] margin:0.20113979215555]Array
(
    [complete] => 
    [id] => 9708859618
    [time] => 1564699265913
    [pending] => 0.27817000
    [amount] => 0.27817000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 0:41:15 - cex delete buy orders: eth_btc[move]
2019-08-02 0:41:16 - cex place new buy order: eth_btc 0.020882 0.27814 [9708860976] margin:0.19633194464397]Array
(
    [complete] => 
    [id] => 9708860976
    [time] => 1564699276457
    [pending] => 0.27814000
    [amount] => 0.27814000
    [type] => buy
    [price] => 0.020882
)

2019-08-02 0:41:25 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:41:38 - cex place new buy order: eth_btc 0.020845 0.2786 [9708863967]Array
(
    [complete] => 
    [id] => 9708863967
    [time] => 1564699298309
    [pending] => 0.27860000
    [amount] => 0.27860000
    [type] => buy
    [price] => 0.020845
)

2019-08-02 0:41:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:41:48 - cex place new buy order: eth_btc 0.020853 0.27854 [9708865202] margin:0.33568311513932]Array
(
    [complete] => 
    [id] => 9708865202
    [time] => 1564699307854
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 0:41:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:41:57 - cex place new buy order: eth_btc 0.020859 0.27846 [9708866518] margin:0.29243971427202]Array
(
    [complete] => 
    [id] => 9708866518
    [time] => 1564699317442
    [pending] => 0.27846000
    [amount] => 0.27846000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 0:42:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:42:06 - cex place new buy order: eth_btc 0.020863 0.27841 [9708867907] margin:0.29238364568855]Array
(
    [complete] => 
    [id] => 9708867907
    [time] => 1564699326236
    [pending] => 0.27841000
    [amount] => 0.27841000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 0:42:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:42:18 - cex place new buy order: eth_btc 0.020869 0.27833 [9708869575] margin:0.25875700800229]Array
(
    [complete] => 
    [id] => 9708869575
    [time] => 1564699337739
    [pending] => 0.27833000
    [amount] => 0.27833000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 0:42:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:42:30 - cex place new buy order: eth_btc 0.020871 0.2783 [9708871230] margin:0.24914953763595]Array
(
    [complete] => 
    [id] => 9708871230
    [time] => 1564699349895
    [pending] => 0.27830000
    [amount] => 0.27830000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 0:42:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:42:42 - cex place new buy order: eth_btc 0.020875 0.27825 [9708873187] margin:0.23473053892216]Array
(
    [complete] => 
    [id] => 9708873187
    [time] => 1564699361801
    [pending] => 0.27825000
    [amount] => 0.27825000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 0:42:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:42:54 - cex place new buy order: eth_btc 0.020877 0.27822 [9708874835] margin:0.21075825070651]Array
(
    [complete] => 
    [id] => 9708874835
    [time] => 1564699374381
    [pending] => 0.27822000
    [amount] => 0.27822000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 0:43:12 - cex delete buy orders: eth_btc[move]
2019-08-02 0:43:14 - cex place new buy order: eth_btc 0.020878 0.27819 [9708877655] margin:0.19636955792901]Array
(
    [complete] => 
    [id] => 9708877655
    [time] => 1564699394124
    [pending] => 0.27819000
    [amount] => 0.27819000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 0:43:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:43:26 - cex place new buy order: eth_btc 0.02088 0.27818 [9708879524] margin:0.21072796934865]Array
(
    [complete] => 
    [id] => 9708879524
    [time] => 1564699405920
    [pending] => 0.27818000
    [amount] => 0.27818000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 0:43:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:43:36 - cex place new buy order: eth_btc 0.020882 0.27815 [9708881087] margin:0.20113015994636]Array
(
    [complete] => 
    [id] => 9708881087
    [time] => 1564699416518
    [pending] => 0.27815000
    [amount] => 0.27815000
    [type] => buy
    [price] => 0.020882
)

2019-08-02 0:43:46 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:44:03 - cex place new buy order: eth_btc 0.020851 0.2786 [9708884273]Array
(
    [complete] => 
    [id] => 9708884273
    [time] => 1564699442831
    [pending] => 0.27860000
    [amount] => 0.27860000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 0:44:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:44:22 - cex place new buy order: eth_btc 0.020859 0.27846 [9708886812] margin:0.24929287118269]Array
(
    [complete] => 
    [id] => 9708886812
    [time] => 1564699461883
    [pending] => 0.27846000
    [amount] => 0.27846000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 0:44:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:44:35 - cex place new buy order: eth_btc 0.020861 0.27843 [9708888572] margin:0.21571353242893]Array
(
    [complete] => 
    [id] => 9708888572
    [time] => 1564699475264
    [pending] => 0.27843000
    [amount] => 0.27843000
    [type] => buy
    [price] => 0.020861
)

2019-08-02 0:44:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:44:50 - cex place new buy order: eth_btc 0.020863 0.27841 [9708890079] margin:0.20610650433783]Array
(
    [complete] => 
    [id] => 9708890079
    [time] => 1564699489603
    [pending] => 0.27841000
    [amount] => 0.27841000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 0:45:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:45:03 - cex place new buy order: eth_btc 0.020865 0.27838 [9708891609] margin:0.2108794632159]Array
(
    [complete] => 
    [id] => 9708891609
    [time] => 1564699503400
    [pending] => 0.27838000
    [amount] => 0.27838000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 0:45:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:45:22 - cex place new buy order: eth_btc 0.020867 0.27835 [9708894024] margin:0.20127474002012]Array
(
    [complete] => 
    [id] => 9708894024
    [time] => 1564699521766
    [pending] => 0.27835000
    [amount] => 0.27835000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 0:45:31 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:45:40 - cex place new buy order: eth_btc 0.020814 0.2791 [9708896221]Array
(
    [complete] => 
    [id] => 9708896221
    [time] => 1564699540082
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 0:45:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:45:49 - cex place new buy order: eth_btc 0.020824 0.27893 [9708897289] margin:0.42739147137918]Array
(
    [complete] => 
    [id] => 9708897289
    [time] => 1564699549406
    [pending] => 0.27893000
    [amount] => 0.27893000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 0:46:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:46:02 - cex place new buy order: eth_btc 0.020836 0.27877 [9708898778] margin:0.37435208293337]Array
(
    [complete] => 
    [id] => 9708898778
    [time] => 1564699562451
    [pending] => 0.27877000
    [amount] => 0.27877000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 0:46:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:46:15 - cex place new buy order: eth_btc 0.020842 0.27869 [9708900197] margin:0.33586028212265]Array
(
    [complete] => 
    [id] => 9708900197
    [time] => 1564699575364
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 0:46:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:46:26 - cex place new buy order: eth_btc 0.020847 0.27862 [9708901457] margin:0.31179546217681]Array
(
    [complete] => 
    [id] => 9708901457
    [time] => 1564699586462
    [pending] => 0.27862000
    [amount] => 0.27862000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 0:46:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:46:39 - cex place new buy order: eth_btc 0.020853 0.27854 [9708902970] margin:0.31170574977222]Array
(
    [complete] => 
    [id] => 9708902970
    [time] => 1564699598650
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 0:46:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:46:49 - cex place new buy order: eth_btc 0.020859 0.27846 [9708904694] margin:0.27805743324225]Array
(
    [complete] => 
    [id] => 9708904694
    [time] => 1564699608855
    [pending] => 0.27846000
    [amount] => 0.27846000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 0:46:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:46:59 - cex place new buy order: eth_btc 0.020865 0.27838 [9708906252] margin:0.2540138988737]Array
(
    [complete] => 
    [id] => 9708906252
    [time] => 1564699618936
    [pending] => 0.27838000
    [amount] => 0.27838000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 0:47:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:47:14 - cex place new buy order: eth_btc 0.020867 0.27835 [9708908275] margin:0.23961278573825]Array
(
    [complete] => 
    [id] => 9708908275
    [time] => 1564699633694
    [pending] => 0.27835000
    [amount] => 0.27835000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 0:47:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:47:29 - cex place new buy order: eth_btc 0.020869 0.27833 [9708910302] margin:0.22042263644639]Array
(
    [complete] => 
    [id] => 9708910302
    [time] => 1564699648946
    [pending] => 0.27833000
    [amount] => 0.27833000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 0:47:41 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:47:58 - cex place new buy order: eth_btc 0.020844 0.2787 [9708914490]Array
(
    [complete] => 
    [id] => 9708914490
    [time] => 1564699678351
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 0:48:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:48:10 - cex place new buy order: eth_btc 0.02085 0.27858 [9708915913] margin:0.24460431654676]Array
(
    [complete] => 
    [id] => 9708915913
    [time] => 1564699690483
    [pending] => 0.27858000
    [amount] => 0.27858000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 0:48:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:48:23 - cex place new buy order: eth_btc 0.020854 0.27853 [9708917565] margin:0.24935264217896]Array
(
    [complete] => 
    [id] => 9708917565
    [time] => 1564699703364
    [pending] => 0.27853000
    [amount] => 0.27853000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 0:48:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:48:35 - cex place new buy order: eth_btc 0.020856 0.2785 [9708919002] margin:0.24453394706558]Array
(
    [complete] => 
    [id] => 9708919002
    [time] => 1564699714972
    [pending] => 0.27850000
    [amount] => 0.27850000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 0:48:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:48:45 - cex place new buy order: eth_btc 0.02086 0.27845 [9708920058] margin:0.23489932885907]Array
(
    [complete] => 
    [id] => 9708920058
    [time] => 1564699724625
    [pending] => 0.27845000
    [amount] => 0.27845000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 0:48:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:48:56 - cex place new buy order: eth_btc 0.020862 0.27842 [9708921677] margin:0.21090978813152]Array
(
    [complete] => 
    [id] => 9708921677
    [time] => 1564699736103
    [pending] => 0.27842000
    [amount] => 0.27842000
    [type] => buy
    [price] => 0.020862
)

2019-08-02 0:49:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:49:07 - cex place new buy order: eth_btc 0.020864 0.27839 [9708922990] margin:0.21568251533741]Array
(
    [complete] => 
    [id] => 9708922990
    [time] => 1564699746574
    [pending] => 0.27839000
    [amount] => 0.27839000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 0:49:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:49:17 - cex place new buy order: eth_btc 0.020866 0.27837 [9708924133] margin:0.21566184223136]Array
(
    [complete] => 
    [id] => 9708924133
    [time] => 1564699756592
    [pending] => 0.27837000
    [amount] => 0.27837000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 0:49:26 - cex delete buy orders: eth_btc[move]
2019-08-02 0:49:28 - cex place new buy order: eth_btc 0.020867 0.27834 [9708925296] margin:0.1964730688135]Array
(
    [complete] => 
    [id] => 9708925296
    [time] => 1564699767755
    [pending] => 0.27834000
    [amount] => 0.27834000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 0:49:39 - cex delete buy orders: eth_btc[move]
2019-08-02 0:49:41 - cex place new buy order: eth_btc 0.020868 0.27833 [9708926617] margin:0.19646365422397]Array
(
    [complete] => 
    [id] => 9708926617
    [time] => 1564699780734
    [pending] => 0.27833000
    [amount] => 0.27833000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 0:49:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:49:54 - cex place new buy order: eth_btc 0.02087 0.27831 [9708928246] margin:0.21562050790609]Array
(
    [complete] => 
    [id] => 9708928246
    [time] => 1564699794411
    [pending] => 0.27831000
    [amount] => 0.27831000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 0:50:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:50:13 - cex place new buy order: eth_btc 0.020813 0.2791 [9708930267]Array
(
    [complete] => 
    [id] => 9708930267
    [time] => 1564699812866
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 0:50:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:50:23 - cex place new buy order: eth_btc 0.020823 0.27894 [9708931477] margin:0.42741199635019]Array
(
    [complete] => 
    [id] => 9708931477
    [time] => 1564699822895
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 0:50:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:50:33 - cex place new buy order: eth_btc 0.020829 0.27886 [9708933041] margin:0.41288588026309]Array
(
    [complete] => 
    [id] => 9708933041
    [time] => 1564699833351
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 0:50:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:50:42 - cex place new buy order: eth_btc 0.020835 0.27878 [9708934065] margin:0.39356851451884]Array
(
    [complete] => 
    [id] => 9708934065
    [time] => 1564699842427
    [pending] => 0.27878000
    [amount] => 0.27878000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 0:50:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:50:53 - cex place new buy order: eth_btc 0.020843 0.27867 [9708935484] margin:0.30225975147531]Array
(
    [complete] => 
    [id] => 9708935484
    [time] => 1564699852970
    [pending] => 0.27867000
    [amount] => 0.27867000
    [type] => buy
    [price] => 0.020843
)

2019-08-02 0:51:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:51:06 - cex place new buy order: eth_btc 0.020848 0.27861 [9708937008] margin:0.27820414428241]Array
(
    [complete] => 
    [id] => 9708937008
    [time] => 1564699866201
    [pending] => 0.27861000
    [amount] => 0.27861000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 0:51:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:51:20 - cex place new buy order: eth_btc 0.020856 0.2785 [9708938481] margin:0.24453394706558]Array
(
    [complete] => 
    [id] => 9708938481
    [time] => 1564699879551
    [pending] => 0.27850000
    [amount] => 0.27850000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 0:51:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:51:30 - cex place new buy order: eth_btc 0.02086 0.27845 [9708940110] margin:0.2013422818792]Array
(
    [complete] => 
    [id] => 9708940110
    [time] => 1564699890378
    [pending] => 0.27845000
    [amount] => 0.27845000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 0:51:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:51:43 - cex place new buy order: eth_btc 0.020862 0.27842 [9708941669] margin:0.20611638385581]Array
(
    [complete] => 
    [id] => 9708941669
    [time] => 1564699903389
    [pending] => 0.27842000
    [amount] => 0.27842000
    [type] => buy
    [price] => 0.020862
)

2019-08-02 0:51:53 - cex delete buy orders: eth_btc[move]
2019-08-02 0:51:55 - cex place new buy order: eth_btc 0.020863 0.27839 [9708943092] margin:0.19651073619631]Array
(
    [complete] => 
    [id] => 9708943092
    [time] => 1564699914673
    [pending] => 0.27839000
    [amount] => 0.27839000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 0:52:03 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:52:21 - cex place new buy order: eth_btc 0.020812 0.2791 [9708946561]Array
(
    [complete] => 
    [id] => 9708946561
    [time] => 1564699940551
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 0:52:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:52:34 - cex place new buy order: eth_btc 0.020818 0.27901 [9708948340] margin:0.4131040445768]Array
(
    [complete] => 
    [id] => 9708948340
    [time] => 1564699953689
    [pending] => 0.27901000
    [amount] => 0.27901000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 0:52:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:52:47 - cex place new buy order: eth_btc 0.020828 0.27887 [9708950147] margin:0.35529095448434]Array
(
    [complete] => 
    [id] => 9708950147
    [time] => 1564699967261
    [pending] => 0.27887000
    [amount] => 0.27887000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 0:52:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:53:01 - cex place new buy order: eth_btc 0.02084 0.27871 [9708952068] margin:0.31669865642994]Array
(
    [complete] => 
    [id] => 9708952068
    [time] => 1564699980705
    [pending] => 0.27871000
    [amount] => 0.27871000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 0:53:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:53:10 - cex place new buy order: eth_btc 0.020846 0.27863 [9708953349] margin:0.33099875275833]Array
(
    [complete] => 
    [id] => 9708953349
    [time] => 1564699990200
    [pending] => 0.27863000
    [amount] => 0.27863000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 0:53:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:53:20 - cex place new buy order: eth_btc 0.02085 0.27858 [9708954680] margin:0.28776978417266]Array
(
    [complete] => 
    [id] => 9708954680
    [time] => 1564700000024
    [pending] => 0.27858000
    [amount] => 0.27858000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 0:53:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:53:34 - cex place new buy order: eth_btc 0.020856 0.2785 [9708956355] margin:0.258918296893]Array
(
    [complete] => 
    [id] => 9708956355
    [time] => 1564700014158
    [pending] => 0.27850000
    [amount] => 0.27850000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 0:53:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:53:45 - cex place new buy order: eth_btc 0.02086 0.27845 [9708957660] margin:0.23969319271333]Array
(
    [complete] => 
    [id] => 9708957660
    [time] => 1564700024870
    [pending] => 0.27845000
    [amount] => 0.27845000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 0:53:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:53:58 - cex place new buy order: eth_btc 0.020862 0.27842 [9708959191] margin:0.22049659668295]Array
(
    [complete] => 
    [id] => 9708959191
    [time] => 1564700037954
    [pending] => 0.27842000
    [amount] => 0.27842000
    [type] => buy
    [price] => 0.020862
)

2019-08-02 0:54:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:54:05 - cex place new buy order: eth_btc 0.020864 0.27839 [9708960141] margin:0.21568251533741]Array
(
    [complete] => 
    [id] => 9708960141
    [time] => 1564700045289
    [pending] => 0.27839000
    [amount] => 0.27839000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 0:54:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:54:14 - cex place new buy order: eth_btc 0.020866 0.27837 [9708961250] margin:0.21086935684846]Array
(
    [complete] => 
    [id] => 9708961250
    [time] => 1564700053921
    [pending] => 0.27837000
    [amount] => 0.27837000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 0:54:22 - cex delete buy orders: eth_btc[move]
2019-08-02 0:54:24 - cex place new buy order: eth_btc 0.020867 0.27834 [9708962629] margin:0.1964730688135]Array
(
    [complete] => 
    [id] => 9708962629
    [time] => 1564700063853
    [pending] => 0.27834000
    [amount] => 0.27834000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 0:54:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:54:33 - cex place new buy order: eth_btc 0.020869 0.27833 [9708963736] margin:0.20125545066845]Array
(
    [complete] => 
    [id] => 9708963736
    [time] => 1564700073521
    [pending] => 0.27833000
    [amount] => 0.27833000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 0:54:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:54:42 - cex place new buy order: eth_btc 0.020871 0.2783 [9708964730] margin:0.20602750227587]Array
(
    [complete] => 
    [id] => 9708964730
    [time] => 1564700081915
    [pending] => 0.27830000
    [amount] => 0.27830000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 0:54:51 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:55:08 - cex place new buy order: eth_btc 0.020829 0.2789 [9708967754]Array
(
    [complete] => 
    [id] => 9708967754
    [time] => 1564700107750
    [pending] => 0.27890000
    [amount] => 0.27890000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 0:55:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:55:16 - cex place new buy order: eth_btc 0.020835 0.27878 [9708968787] margin:0.33597312215023]Array
(
    [complete] => 
    [id] => 9708968787
    [time] => 1564700115649
    [pending] => 0.27878000
    [amount] => 0.27878000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 0:55:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:55:28 - cex place new buy order: eth_btc 0.020843 0.27867 [9708970133] margin:0.30225975147531]Array
(
    [complete] => 
    [id] => 9708970133
    [time] => 1564700128058
    [pending] => 0.27867000
    [amount] => 0.27867000
    [type] => buy
    [price] => 0.020843
)

2019-08-02 0:55:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:55:39 - cex place new buy order: eth_btc 0.020851 0.27857 [9708971500] margin:0.2637763176826]Array
(
    [complete] => 
    [id] => 9708971500
    [time] => 1564700139043
    [pending] => 0.27857000
    [amount] => 0.27857000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 0:55:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:55:52 - cex place new buy order: eth_btc 0.020857 0.27849 [9708972891] margin:0.2397276693676]Array
(
    [complete] => 
    [id] => 9708972891
    [time] => 1564700151706
    [pending] => 0.27849000
    [amount] => 0.27849000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 0:56:04 - cex delete buy orders: eth_btc[move]
2019-08-02 0:56:05 - cex place new buy order: eth_btc 0.020858 0.27846 [9708974461] margin:0.1965578407402]Array
(
    [complete] => 
    [id] => 9708974461
    [time] => 1564700165415
    [pending] => 0.27846000
    [amount] => 0.27846000
    [type] => buy
    [price] => 0.020858
)

2019-08-02 0:56:15 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:56:28 - cex place new buy order: eth_btc 0.020815 0.279 [9708977488]Array
(
    [complete] => 
    [id] => 9708977488
    [time] => 1564700188400
    [pending] => 0.27900000
    [amount] => 0.27900000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 0:56:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:56:38 - cex place new buy order: eth_btc 0.020821 0.27897 [9708978869] margin:0.38422746265787]Array
(
    [complete] => 
    [id] => 9708978869
    [time] => 1564700197756
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 0:56:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:56:47 - cex place new buy order: eth_btc 0.020827 0.27889 [9708980127] margin:0.36491093292361]Array
(
    [complete] => 
    [id] => 9708980127
    [time] => 1564700207251
    [pending] => 0.27889000
    [amount] => 0.27889000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 0:56:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:56:57 - cex place new buy order: eth_btc 0.020833 0.27881 [9708981526] margin:0.32160514568231]Array
(
    [complete] => 
    [id] => 9708981526
    [time] => 1564700217166
    [pending] => 0.27881000
    [amount] => 0.27881000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 0:57:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:57:07 - cex place new buy order: eth_btc 0.020841 0.2787 [9708982851] margin:0.29269228923756]Array
(
    [complete] => 
    [id] => 9708982851
    [time] => 1564700226764
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 0:57:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:57:18 - cex place new buy order: eth_btc 0.020849 0.27859 [9708984206] margin:0.24941244184373]Array
(
    [complete] => 
    [id] => 9708984206
    [time] => 1564700237883
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 0:57:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:57:28 - cex place new buy order: eth_btc 0.020851 0.27857 [9708985437] margin:0.2445925854875]Array
(
    [complete] => 
    [id] => 9708985437
    [time] => 1564700248090
    [pending] => 0.27857000
    [amount] => 0.27857000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 0:57:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:57:37 - cex place new buy order: eth_btc 0.020853 0.27854 [9708986702] margin:0.22059176137725]Array
(
    [complete] => 
    [id] => 9708986702
    [time] => 1564700257517
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 0:57:48 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:58:03 - cex place new buy order: eth_btc 0.020806 0.2792 [9708989930]Array
(
    [complete] => 
    [id] => 9708989930
    [time] => 1564700282580
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 0:58:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:58:18 - cex place new buy order: eth_btc 0.020812 0.27909 [9708991573] margin:0.36036901787431]Array
(
    [complete] => 
    [id] => 9708991573
    [time] => 1564700298373
    [pending] => 0.27909000
    [amount] => 0.27909000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 0:58:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:58:30 - cex place new buy order: eth_btc 0.02082 0.27898 [9708993132] margin:0.33141210374639]Array
(
    [complete] => 
    [id] => 9708993132
    [time] => 1564700310308
    [pending] => 0.27898000
    [amount] => 0.27898000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 0:58:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:58:42 - cex place new buy order: eth_btc 0.020828 0.27887 [9708994525] margin:0.2880737468792]Array
(
    [complete] => 
    [id] => 9708994525
    [time] => 1564700322071
    [pending] => 0.27887000
    [amount] => 0.27887000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 0:58:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:58:53 - cex place new buy order: eth_btc 0.020836 0.27877 [9708995605] margin:0.23996928393164]Array
(
    [complete] => 
    [id] => 9708995605
    [time] => 1564700332955
    [pending] => 0.27877000
    [amount] => 0.27877000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 0:59:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:59:04 - cex delete buy orders: eth_btc[move]
2019-08-02 0:59:04 - cex place new buy order: eth_btc 0.020838 0.27874 [9708996831] margin:0.23034840195795]Array
(
    [complete] => 
    [id] => 9708996831
    [time] => 1564700343994
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 0:59:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:59:18 - cex place new buy order: eth_btc 0.02084 0.27871 [9708998420] margin:0.21113243761997]Array
(
    [complete] => 
    [id] => 9708998420
    [time] => 1564700358049
    [pending] => 0.27871000
    [amount] => 0.27871000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 0:59:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 0:59:30 - cex place new buy order: eth_btc 0.020842 0.27869 [9708999776] margin:0.20631417330392]Array
(
    [complete] => 
    [id] => 9708999776
    [time] => 1564700369881
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 0:59:39 - cex delete buy orders: eth_btc [above margin]
2019-08-02 0:59:56 - cex place new buy order: eth_btc 0.02081 0.2791 [9709002478]Array
(
    [complete] => 
    [id] => 9709002478
    [time] => 1564700395786
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 1:00:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:00:07 - cex place new buy order: eth_btc 0.020818 0.27901 [9709003595] margin:0.36506869055626]Array
(
    [complete] => 
    [id] => 9709003595
    [time] => 1564700407492
    [pending] => 0.27901000
    [amount] => 0.27901000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 1:00:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:00:16 - cex place new buy order: eth_btc 0.020822 0.27895 [9709004859] margin:0.36499855921621]Array
(
    [complete] => 
    [id] => 9709004859
    [time] => 1564700415781
    [pending] => 0.27895000
    [amount] => 0.27895000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 1:00:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:00:28 - cex place new buy order: eth_btc 0.020828 0.27887 [9709006375] margin:0.36489341271366]Array
(
    [complete] => 
    [id] => 9709006375
    [time] => 1564700427755
    [pending] => 0.27887000
    [amount] => 0.27887000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 1:00:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:00:40 - cex place new buy order: eth_btc 0.020833 0.27881 [9709008217] margin:0.28800460807372]Array
(
    [complete] => 
    [id] => 9709008217
    [time] => 1564700440193
    [pending] => 0.27881000
    [amount] => 0.27881000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 1:00:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:00:53 - cex place new buy order: eth_btc 0.020839 0.27873 [9709010285] margin:0.24953212726138]Array
(
    [complete] => 
    [id] => 9709010285
    [time] => 1564700453069
    [pending] => 0.27873000
    [amount] => 0.27873000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 1:01:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:01:06 - cex place new buy order: eth_btc 0.020841 0.2787 [9709012548] margin:0.2399117124898]Array
(
    [complete] => 
    [id] => 9709012548
    [time] => 1564700465874
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 1:01:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:01:19 - cex place new buy order: eth_btc 0.020843 0.27867 [9709014457] margin:0.23509091781413]Array
(
    [complete] => 
    [id] => 9709014457
    [time] => 1564700478582
    [pending] => 0.27867000
    [amount] => 0.27867000
    [type] => buy
    [price] => 0.020843
)

2019-08-02 1:01:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:01:30 - cex place new buy order: eth_btc 0.020845 0.27865 [9709016494] margin:0.23986567522187]Array
(
    [complete] => 
    [id] => 9709016494
    [time] => 1564700490040
    [pending] => 0.27865000
    [amount] => 0.27865000
    [type] => buy
    [price] => 0.020845
)

2019-08-02 1:01:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:01:41 - cex place new buy order: eth_btc 0.020847 0.27862 [9709018101] margin:0.23984266321293]Array
(
    [complete] => 
    [id] => 9709018101
    [time] => 1564700501252
    [pending] => 0.27862000
    [amount] => 0.27862000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 1:01:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:01:51 - cex place new buy order: eth_btc 0.020849 0.27859 [9709019455] margin:0.24461604873134]Array
(
    [complete] => 
    [id] => 9709019455
    [time] => 1564700511009
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 1:01:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:02:00 - cex place new buy order: eth_btc 0.020851 0.27857 [9709021157] margin:0.23020478634117]Array
(
    [complete] => 
    [id] => 9709021157
    [time] => 1564700520511
    [pending] => 0.27857000
    [amount] => 0.27857000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 1:02:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:02:07 - cex place new buy order: eth_btc 0.020853 0.27854 [9709022184] margin:0.22059176137725]Array
(
    [complete] => 
    [id] => 9709022184
    [time] => 1564700526585
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 1:02:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:02:19 - cex place new buy order: eth_btc 0.020855 0.27851 [9709024195] margin:0.2109805801966]Array
(
    [complete] => 
    [id] => 9709024195
    [time] => 1564700539156
    [pending] => 0.27851000
    [amount] => 0.27851000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 1:02:31 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:02:42 - cex place new buy order: eth_btc 0.020804 0.2792 [9709027783]Array
(
    [complete] => 
    [id] => 9709027783
    [time] => 1564700562186
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 1:02:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:02:53 - cex place new buy order: eth_btc 0.02081 0.27911 [9709029411] margin:0.41326285439691]Array
(
    [complete] => 
    [id] => 9709029411
    [time] => 1564700573483
    [pending] => 0.27911000
    [amount] => 0.27911000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 1:03:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:03:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:03:04 - cex place new buy order: eth_btc 0.020818 0.27901 [9709030841] margin:0.37947929676241]Array
(
    [complete] => 
    [id] => 9709030841
    [time] => 1564700584483
    [pending] => 0.27901000
    [amount] => 0.27901000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 1:03:05 - cex place new buy order: eth_btc 0.020818 0.00239 [] margin:0.37467576136037]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 1:03:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:03:15 - cex place new buy order: eth_btc 0.020826 0.2789 [9709032403] margin:0.33611831364642]Array
(
    [complete] => 
    [id] => 9709032403
    [time] => 1564700595054
    [pending] => 0.27890000
    [amount] => 0.27890000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 1:03:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:03:25 - cex place new buy order: eth_btc 0.02083 0.27885 [9709033714] margin:0.32165146423426]Array
(
    [complete] => 
    [id] => 9709033714
    [time] => 1564700604598
    [pending] => 0.27885000
    [amount] => 0.27885000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 1:03:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:03:35 - cex place new buy order: eth_btc 0.020834 0.27879 [9709035017] margin:0.30719016991456]Array
(
    [complete] => 
    [id] => 9709035017
    [time] => 1564700614623
    [pending] => 0.27879000
    [amount] => 0.27879000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 1:03:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:03:46 - cex place new buy order: eth_btc 0.020838 0.27874 [9709036598] margin:0.31193012765141]Array
(
    [complete] => 
    [id] => 9709036598
    [time] => 1564700625554
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 1:03:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:03:55 - cex place new buy order: eth_btc 0.020844 0.27866 [9709037657] margin:0.29744770677413]Array
(
    [complete] => 
    [id] => 9709037657
    [time] => 1564700635116
    [pending] => 0.27866000
    [amount] => 0.27866000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 1:04:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:04:05 - cex place new buy order: eth_btc 0.020849 0.27859 [9709038945] margin:0.26380162118087]Array
(
    [complete] => 
    [id] => 9709038945
    [time] => 1564700645505
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 1:04:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:04:17 - cex place new buy order: eth_btc 0.020853 0.27854 [9709040415] margin:0.23497818059752]Array
(
    [complete] => 
    [id] => 9709040415
    [time] => 1564700657173
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 1:04:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:04:28 - cex place new buy order: eth_btc 0.020855 0.27851 [9709041847] margin:0.22536561975546]Array
(
    [complete] => 
    [id] => 9709041847
    [time] => 1564700668290
    [pending] => 0.27851000
    [amount] => 0.27851000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 1:04:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:04:39 - cex place new buy order: eth_btc 0.020857 0.27849 [9709043434] margin:0.21575490243084]Array
(
    [complete] => 
    [id] => 9709043434
    [time] => 1564700678811
    [pending] => 0.27849000
    [amount] => 0.27849000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 1:04:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:04:49 - cex place new buy order: eth_btc 0.020859 0.27846 [9709045003] margin:0.25888105853589]Array
(
    [complete] => 
    [id] => 9709045003
    [time] => 1564700689019
    [pending] => 0.27846000
    [amount] => 0.27846000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 1:04:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:04:59 - cex place new buy order: eth_btc 0.020861 0.27843 [9709046441] margin:0.23968170269881]Array
(
    [complete] => 
    [id] => 9709046441
    [time] => 1564700698998
    [pending] => 0.27843000
    [amount] => 0.27843000
    [type] => buy
    [price] => 0.020861
)

2019-08-02 1:05:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:05:24 - cex place new buy order: eth_btc 0.020863 0.27841 [9709050159] margin:0.21569285337679]Array
(
    [complete] => 
    [id] => 9709050159
    [time] => 1564700723578
    [pending] => 0.27841000
    [amount] => 0.27841000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 1:05:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:05:34 - cex place new buy order: eth_btc 0.020865 0.27838 [9709051554] margin:0.2108794632159]Array
(
    [complete] => 
    [id] => 9709051554
    [time] => 1564700733876
    [pending] => 0.27838000
    [amount] => 0.27838000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 1:05:45 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:06:00 - cex place new buy order: eth_btc 0.020818 0.279 [9709054608]Array
(
    [complete] => 
    [id] => 9709054608
    [time] => 1564700760406
    [pending] => 0.27900000
    [amount] => 0.27900000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 1:06:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:06:20 - cex place new buy order: eth_btc 0.02083 0.27885 [9709057398] margin:0.34565530484878]Array
(
    [complete] => 
    [id] => 9709057398
    [time] => 1564700780263
    [pending] => 0.27885000
    [amount] => 0.27885000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 1:06:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:06:31 - cex place new buy order: eth_btc 0.020838 0.27874 [9709058874] margin:0.31672905269218]Array
(
    [complete] => 
    [id] => 9709058874
    [time] => 1564700790595
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 1:06:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:06:39 - cex place new buy order: eth_btc 0.020844 0.27866 [9709059751] margin:0.28785261945883]Array
(
    [complete] => 
    [id] => 9709059751
    [time] => 1564700799076
    [pending] => 0.27866000
    [amount] => 0.27866000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 1:06:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:06:52 - cex place new buy order: eth_btc 0.02085 0.27858 [9709061757] margin:0.23021582733813]Array
(
    [complete] => 
    [id] => 9709061757
    [time] => 1564700812142
    [pending] => 0.27858000
    [amount] => 0.27858000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 1:07:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:07:06 - cex place new buy order: eth_btc 0.020852 0.27855 [9709063590] margin:0.22539804335315]Array
(
    [complete] => 
    [id] => 9709063590
    [time] => 1564700826422
    [pending] => 0.27855000
    [amount] => 0.27855000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 1:07:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:07:17 - cex place new buy order: eth_btc 0.020854 0.27853 [9709065290] margin:0.21099069722834]Array
(
    [complete] => 
    [id] => 9709065290
    [time] => 1564700836733
    [pending] => 0.27853000
    [amount] => 0.27853000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 1:07:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:07:28 - cex place new buy order: eth_btc 0.020856 0.2785 [9709067219] margin:0.21576524741083]Array
(
    [complete] => 
    [id] => 9709067219
    [time] => 1564700848154
    [pending] => 0.27850000
    [amount] => 0.27850000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 1:07:41 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:07:55 - cex place new buy order: eth_btc 0.020818 0.279 [9709070883]Array
(
    [complete] => 
    [id] => 9709070883
    [time] => 1564700874951
    [pending] => 0.27900000
    [amount] => 0.27900000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 1:08:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:08:08 - cex place new buy order: eth_btc 0.020822 0.27895 [9709072632] margin:0.38420900970129]Array
(
    [complete] => 
    [id] => 9709072632
    [time] => 1564700887935
    [pending] => 0.27895000
    [amount] => 0.27895000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 1:08:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:08:23 - cex place new buy order: eth_btc 0.020832 0.27882 [9709074718] margin:0.31682027649769]Array
(
    [complete] => 
    [id] => 9709074718
    [time] => 1564700902833
    [pending] => 0.27882000
    [amount] => 0.27882000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 1:08:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:08:37 - cex place new buy order: eth_btc 0.020839 0.27873 [9709076312] margin:0.31191515907674]Array
(
    [complete] => 
    [id] => 9709076312
    [time] => 1564700916682
    [pending] => 0.27873000
    [amount] => 0.27873000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 1:08:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:08:49 - cex place new buy order: eth_btc 0.020846 0.27863 [9709077794] margin:0.28782500239855]Array
(
    [complete] => 
    [id] => 9709077794
    [time] => 1564700928549
    [pending] => 0.27863000
    [amount] => 0.27863000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 1:08:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:08:56 - cex place new buy order: eth_btc 0.02085 0.27858 [9709078801] margin:0.2494004796163]Array
(
    [complete] => 
    [id] => 9709078801
    [time] => 1564700936454
    [pending] => 0.27858000
    [amount] => 0.27858000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 1:09:10 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:09:12 - cex place new buy order: eth_btc 0.020854 0.27853 [9709080805] margin:0.2397621559413]Array
(
    [complete] => 
    [id] => 9709080805
    [time] => 1564700952114
    [pending] => 0.27853000
    [amount] => 0.27853000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 1:09:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:09:25 - cex place new buy order: eth_btc 0.020856 0.2785 [9709082395] margin:0.21576524741083]Array
(
    [complete] => 
    [id] => 9709082395
    [time] => 1564700965409
    [pending] => 0.27850000
    [amount] => 0.27850000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 1:09:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:09:38 - cex place new buy order: eth_btc 0.020858 0.27847 [9709083976] margin:0.2061559114009]Array
(
    [complete] => 
    [id] => 9709083976
    [time] => 1564700977565
    [pending] => 0.27847000
    [amount] => 0.27847000
    [type] => buy
    [price] => 0.020858
)

2019-08-02 1:09:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:09:50 - cex place new buy order: eth_btc 0.02086 0.27845 [9709085643] margin:0.20613614573346]Array
(
    [complete] => 
    [id] => 9709085643
    [time] => 1564700990388
    [pending] => 0.27845000
    [amount] => 0.27845000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 1:10:00 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:10:07 - cex place new buy order: eth_btc 0.020815 0.279 [9709087608]Array
(
    [complete] => 
    [id] => 9709087608
    [time] => 1564701006604
    [pending] => 0.27900000
    [amount] => 0.27900000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 1:10:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:10:17 - cex place new buy order: eth_btc 0.020824 0.27893 [9709088964] margin:0.38417210910486]Array
(
    [complete] => 
    [id] => 9709088964
    [time] => 1564701016674
    [pending] => 0.27893000
    [amount] => 0.27893000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 1:10:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:10:24 - cex place new buy order: eth_btc 0.02083 0.27885 [9709089737] margin:0.34565530484878]Array
(
    [complete] => 
    [id] => 9709089737
    [time] => 1564701023983
    [pending] => 0.27885000
    [amount] => 0.27885000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 1:10:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:10:33 - cex place new buy order: eth_btc 0.020836 0.27877 [9709090838] margin:0.32155884046843]Array
(
    [complete] => 
    [id] => 9709090838
    [time] => 1564701032943
    [pending] => 0.27877000
    [amount] => 0.27877000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 1:10:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:10:44 - cex place new buy order: eth_btc 0.020842 0.27869 [9709092024] margin:0.2878802418194]Array
(
    [complete] => 
    [id] => 9709092024
    [time] => 1564701043527
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 1:10:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:10:53 - cex place new buy order: eth_btc 0.020849 0.27859 [9709093023] margin:0.25420883495613]Array
(
    [complete] => 
    [id] => 9709093023
    [time] => 1564701053516
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 1:11:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:11:05 - cex place new buy order: eth_btc 0.020851 0.27857 [9709094283] margin:0.24938851853629]Array
(
    [complete] => 
    [id] => 9709094283
    [time] => 1564701065155
    [pending] => 0.27857000
    [amount] => 0.27857000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 1:11:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:11:17 - cex place new buy order: eth_btc 0.020853 0.27854 [9709095465] margin:0.23497818059752]Array
(
    [complete] => 
    [id] => 9709095465
    [time] => 1564701076616
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 1:11:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:11:28 - cex place new buy order: eth_btc 0.020855 0.27851 [9709096872] margin:0.22057060656915]Array
(
    [complete] => 
    [id] => 9709096872
    [time] => 1564701088479
    [pending] => 0.27851000
    [amount] => 0.27851000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 1:11:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:11:41 - cex place new buy order: eth_btc 0.020857 0.27849 [9709098069] margin:0.21096034904349]Array
(
    [complete] => 
    [id] => 9709098069
    [time] => 1564701101024
    [pending] => 0.27849000
    [amount] => 0.27849000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 1:11:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:11:51 - cex place new buy order: eth_btc 0.020859 0.27846 [9709099193] margin:0.20614602809337]Array
(
    [complete] => 
    [id] => 9709099193
    [time] => 1564701111190
    [pending] => 0.27846000
    [amount] => 0.27846000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 1:12:00 - cex delete buy orders: eth_btc[move]
2019-08-02 1:12:02 - cex place new buy order: eth_btc 0.02086 0.27843 [9709099940] margin:0.19653899621304]Array
(
    [complete] => 
    [id] => 9709099940
    [time] => 1564701121781
    [pending] => 0.27843000
    [amount] => 0.27843000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 1:12:07 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:12:22 - cex place new buy order: eth_btc 0.020803 0.2792 [9709101709]Array
(
    [complete] => 
    [id] => 9709101709
    [time] => 1564701141607
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 1:12:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:12:34 - cex place new buy order: eth_btc 0.020809 0.27913 [9709102517] margin:0.41808832716612]Array
(
    [complete] => 
    [id] => 9709102517
    [time] => 1564701154011
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 1:12:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:12:47 - cex place new buy order: eth_btc 0.020817 0.27902 [9709103563] margin:0.37469375990775]Array
(
    [complete] => 
    [id] => 9709103563
    [time] => 1564701166747
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 1:12:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:12:58 - cex place new buy order: eth_btc 0.02082 0.27898 [9709104750] margin:0.36023054755043]Array
(
    [complete] => 
    [id] => 9709104750
    [time] => 1564701178057
    [pending] => 0.27898000
    [amount] => 0.27898000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 1:13:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:13:07 - cex place new buy order: eth_btc 0.020823 0.27894 [9709105440] margin:0.34577150266533]Array
(
    [complete] => 
    [id] => 9709105440
    [time] => 1564701187186
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 1:13:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:13:17 - cex place new buy order: eth_btc 0.020826 0.2789 [9709106236] margin:0.33131662345145]Array
(
    [complete] => 
    [id] => 9709106236
    [time] => 1564701196663
    [pending] => 0.27890000
    [amount] => 0.27890000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 1:13:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:13:29 - cex place new buy order: eth_btc 0.020829 0.27886 [9709107387] margin:0.32646790532429]Array
(
    [complete] => 
    [id] => 9709107387
    [time] => 1564701209044
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 1:13:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:13:40 - cex place new buy order: eth_btc 0.020832 0.27882 [9709108472] margin:0.30721966205838]Array
(
    [complete] => 
    [id] => 9709108472
    [time] => 1564701220001
    [pending] => 0.27882000
    [amount] => 0.27882000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 1:13:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:13:50 - cex place new buy order: eth_btc 0.020834 0.27879 [9709109621] margin:0.30239032350963]Array
(
    [complete] => 
    [id] => 9709109621
    [time] => 1564701230480
    [pending] => 0.27879000
    [amount] => 0.27879000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 1:14:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:14:01 - cex place new buy order: eth_btc 0.020837 0.27875 [9709111021] margin:0.29274847626817]Array
(
    [complete] => 
    [id] => 9709111021
    [time] => 1564701241056
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 1:14:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:14:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:14:17 - cex place new buy order: eth_btc 0.02084 0.27871 [9709112706] margin:0.28310940499041]Array
(
    [complete] => 
    [id] => 9709112706
    [time] => 1564701257175
    [pending] => 0.27871000
    [amount] => 0.27871000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 1:14:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:14:28 - cex place new buy order: eth_btc 0.020845 0.27865 [9709113707] margin:0.25425761573519]Array
(
    [complete] => 
    [id] => 9709113707
    [time] => 1564701268352
    [pending] => 0.27865000
    [amount] => 0.27865000
    [type] => buy
    [price] => 0.020845
)

2019-08-02 1:14:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:14:42 - cex place new buy order: eth_btc 0.020849 0.27859 [9709115203] margin:0.23981965561899]Array
(
    [complete] => 
    [id] => 9709115203
    [time] => 1564701281789
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 1:14:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:14:54 - cex place new buy order: eth_btc 0.020851 0.27857 [9709116624] margin:0.23020478634117]Array
(
    [complete] => 
    [id] => 9709116624
    [time] => 1564701293994
    [pending] => 0.27857000
    [amount] => 0.27857000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 1:15:06 - cex delete buy orders: eth_btc[move]
2019-08-02 1:15:08 - cex place new buy order: eth_btc 0.020851 0.27855 [9709118039] margin:0.23019374640321]Array
(
    [complete] => 
    [id] => 9709118039
    [time] => 1564701308267
    [pending] => 0.27855000
    [amount] => 0.27855000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 1:15:19 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:16:44 - cex place new buy order: eth_btc 0.020799 0.2793 [9709128110]Array
(
    [complete] => 
    [id] => 9709128110
    [time] => 1564701403767
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 1:16:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:16:56 - cex place new buy order: eth_btc 0.020805 0.27918 [9709129515] margin:0.34607065609229]Array
(
    [complete] => 
    [id] => 9709129515
    [time] => 1564701415722
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 1:17:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:17:09 - cex place new buy order: eth_btc 0.020811 0.2791 [9709131346] margin:0.33155542741818]Array
(
    [complete] => 
    [id] => 9709131346
    [time] => 1564701429407
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 1:17:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:17:22 - cex place new buy order: eth_btc 0.020819 0.27899 [9709133544] margin:0.27859167106969]Array
(
    [complete] => 
    [id] => 9709133544
    [time] => 1564701441780
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 1:17:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:17:34 - cex place new buy order: eth_btc 0.020821 0.27897 [9709135220] margin:0.24974785072762]Array
(
    [complete] => 
    [id] => 9709135220
    [time] => 1564701454382
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 1:17:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:17:44 - cex place new buy order: eth_btc 0.020823 0.27894 [9709136128] margin:0.23531671709167]Array
(
    [complete] => 
    [id] => 9709136128
    [time] => 1564701464505
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 1:17:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:17:58 - cex place new buy order: eth_btc 0.020825 0.27891 [9709137516] margin:0.21608643457383]Array
(
    [complete] => 
    [id] => 9709137516
    [time] => 1564701477764
    [pending] => 0.27891000
    [amount] => 0.27891000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 1:18:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:18:10 - cex place new buy order: eth_btc 0.020827 0.27889 [9709138993] margin:0.21606568396793]Array
(
    [complete] => 
    [id] => 9709138993
    [time] => 1564701490120
    [pending] => 0.27889000
    [amount] => 0.27889000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 1:18:21 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:18:34 - cex place new buy order: eth_btc 0.020807 0.2792 [9709142299]Array
(
    [complete] => 
    [id] => 9709142299
    [time] => 1564701514016
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 1:18:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:18:45 - cex place new buy order: eth_btc 0.020811 0.2791 [9709143949] margin:0.24506270722213]Array
(
    [complete] => 
    [id] => 9709143949
    [time] => 1564701525286
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 1:18:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:18:58 - cex place new buy order: eth_btc 0.020817 0.27902 [9709145501] margin:0.24979583993849]Array
(
    [complete] => 
    [id] => 9709145501
    [time] => 1564701537552
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 1:19:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:19:06 - cex place new buy order: eth_btc 0.020821 0.27897 [9709146870] margin:0.22573363431151]Array
(
    [complete] => 
    [id] => 9709146870
    [time] => 1564701546153
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 1:19:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:19:18 - cex place new buy order: eth_btc 0.020823 0.27894 [9709148235] margin:0.21130480718436]Array
(
    [complete] => 
    [id] => 9709148235
    [time] => 1564701558127
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 1:19:29 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:19:46 - cex place new buy order: eth_btc 0.020807 0.2792 [9709152088]Array
(
    [complete] => 
    [id] => 9709152088
    [time] => 1564701585637
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 1:19:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:19:57 - cex place new buy order: eth_btc 0.020809 0.27913 [9709153515] margin:0.24508626075255]Array
(
    [complete] => 
    [id] => 9709153515
    [time] => 1564701597178
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 1:20:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:20:10 - cex place new buy order: eth_btc 0.020811 0.2791 [9709155006] margin:0.23545240497813]Array
(
    [complete] => 
    [id] => 9709155006
    [time] => 1564701609821
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 1:20:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:20:23 - cex place new buy order: eth_btc 0.020813 0.27907 [9709156579] margin:0.20660164320376]Array
(
    [complete] => 
    [id] => 9709156579
    [time] => 1564701622713
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 1:20:32 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:20:45 - cex place new buy order: eth_btc 0.0208 0.2792 [9709159112]Array
(
    [complete] => 
    [id] => 9709159112
    [time] => 1564701644787
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 1:20:56 - cex delete buy orders: eth_btc[move]
2019-08-02 1:20:57 - cex place new buy order: eth_btc 0.020798 0.27924 [9709160573] margin:0.22114321426856]Array
(
    [complete] => 
    [id] => 9709160573
    [time] => 1564701657191
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 1:21:09 - cex delete buy orders: eth_btc[move]
2019-08-02 1:21:11 - cex place new buy order: eth_btc 0.020798 0.27926 [9709162284] margin:0.23558824943506]Array
(
    [complete] => 
    [id] => 9709162284
    [time] => 1564701670598
    [pending] => 0.27926000
    [amount] => 0.27926000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 1:21:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:21:23 - cex place new buy order: eth_btc 0.0208 0.27925 [9709164005] margin:0.28846153846154]Array
(
    [complete] => 
    [id] => 9709164005
    [time] => 1564701682967
    [pending] => 0.27925000
    [amount] => 0.27925000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 1:21:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:21:33 - cex place new buy order: eth_btc 0.020803 0.27921 [9709165168] margin:0.25957794548863]Array
(
    [complete] => 
    [id] => 9709165168
    [time] => 1564701692971
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 1:21:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:21:42 - cex place new buy order: eth_btc 0.020805 0.27918 [9709166106] margin:0.27397260273971]Array
(
    [complete] => 
    [id] => 9709166106
    [time] => 1564701701761
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 1:21:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:21:52 - cex place new buy order: eth_btc 0.020807 0.27915 [9709167344] margin:0.24510981881096]Array
(
    [complete] => 
    [id] => 9709167344
    [time] => 1564701712392
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 1:22:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:22:06 - cex place new buy order: eth_btc 0.020811 0.2791 [9709169017] margin:0.24506270722213]Array
(
    [complete] => 
    [id] => 9709169017
    [time] => 1564701725844
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 1:22:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:22:19 - cex place new buy order: eth_btc 0.020814 0.27906 [9709170520] margin:0.23061400980107]Array
(
    [complete] => 
    [id] => 9709170520
    [time] => 1564701739060
    [pending] => 0.27906000
    [amount] => 0.27906000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 1:22:30 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:22:45 - cex place new buy order: eth_btc 0.020805 0.2792 [9709173800]Array
(
    [complete] => 
    [id] => 9709173800
    [time] => 1564701764792
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 1:22:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:22:55 - cex place new buy order: eth_btc 0.020809 0.27913 [9709175044] margin:0.23066942188477]Array
(
    [complete] => 
    [id] => 9709175044
    [time] => 1564701775450
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 1:23:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:23:09 - cex place new buy order: eth_btc 0.020811 0.2791 [9709176968] margin:0.22103695161213]Array
(
    [complete] => 
    [id] => 9709176968
    [time] => 1564701789221
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 1:23:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:23:22 - cex place new buy order: eth_btc 0.020813 0.27907 [9709178883] margin:0.21621102195744]Array
(
    [complete] => 
    [id] => 9709178883
    [time] => 1564701801945
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 1:23:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:23:35 - cex place new buy order: eth_btc 0.020815 0.27905 [9709180954] margin:0.2257987028585]Array
(
    [complete] => 
    [id] => 9709180954
    [time] => 1564701815129
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 1:23:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:23:48 - cex place new buy order: eth_btc 0.020817 0.27902 [9709183193] margin:0.20175817841186]Array
(
    [complete] => 
    [id] => 9709183193
    [time] => 1564701828374
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 1:24:00 - cex delete buy orders: eth_btc[move]
2019-08-02 1:24:02 - cex place new buy order: eth_btc 0.020818 0.27899 [9709185298] margin:0.19693549161823]Array
(
    [complete] => 
    [id] => 9709185298
    [time] => 1564701841772
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 1:24:18 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:24:29 - cex place new buy order: eth_btc 0.020799 0.2793 [9709188949]Array
(
    [complete] => 
    [id] => 9709188949
    [time] => 1564701869352
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 1:24:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:24:39 - cex place new buy order: eth_btc 0.020801 0.27924 [9709190435] margin:0.24998798134706]Array
(
    [complete] => 
    [id] => 9709190435
    [time] => 1564701878594
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 1:24:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:24:47 - cex place new buy order: eth_btc 0.020805 0.27918 [9709191682] margin:0.22110069694785]Array
(
    [complete] => 
    [id] => 9709191682
    [time] => 1564701887199
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 1:24:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:24:59 - cex place new buy order: eth_btc 0.020807 0.27915 [9709193159] margin:0.25472196856826]Array
(
    [complete] => 
    [id] => 9709193159
    [time] => 1564701898804
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 1:25:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:25:15 - cex place new buy order: eth_btc 0.020809 0.27913 [9709195648] margin:0.23066942188477]Array
(
    [complete] => 
    [id] => 9709195648
    [time] => 1564701914830
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 1:25:26 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:25:40 - cex place new buy order: eth_btc 0.020803 0.2792 [9709199294]Array
(
    [complete] => 
    [id] => 9709199294
    [time] => 1564701940139
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 1:25:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:25:50 - cex place new buy order: eth_btc 0.02081 0.27911 [9709200611] margin:0.23546371936567]Array
(
    [complete] => 
    [id] => 9709200611
    [time] => 1564701950164
    [pending] => 0.27911000
    [amount] => 0.27911000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 1:25:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:25:59 - cex place new buy order: eth_btc 0.020814 0.27906 [9709201728] margin:0.24022292687613]Array
(
    [complete] => 
    [id] => 9709201728
    [time] => 1564701958569
    [pending] => 0.27906000
    [amount] => 0.27906000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 1:26:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:26:05 - cex place new buy order: eth_btc 0.020816 0.00239 [] margin:0.2305918524212]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 1:26:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:26:16 - cex place new buy order: eth_btc 0.020816 0.27903 [9709204275] margin:0.22098385857032]Array
(
    [complete] => 
    [id] => 9709204275
    [time] => 1564701975982
    [pending] => 0.27903000
    [amount] => 0.27903000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 1:26:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:26:29 - cex place new buy order: eth_btc 0.020822 0.27895 [9709206482] margin:0.24973585630583]Array
(
    [complete] => 
    [id] => 9709206482
    [time] => 1564701988798
    [pending] => 0.27895000
    [amount] => 0.27895000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 1:26:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:26:41 - cex place new buy order: eth_btc 0.020824 0.27893 [9709208720] margin:0.21129466000769]Array
(
    [complete] => 
    [id] => 9709208720
    [time] => 1564702000701
    [pending] => 0.27893000
    [amount] => 0.27893000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 1:26:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:26:53 - cex place new buy order: eth_btc 0.020826 0.2789 [9709210595] margin:0.2160760587727]Array
(
    [complete] => 
    [id] => 9709210595
    [time] => 1564702013459
    [pending] => 0.27890000
    [amount] => 0.27890000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 1:27:13 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:27:28 - cex place new buy order: eth_btc 0.020807 0.2792 [9709215524]Array
(
    [complete] => 
    [id] => 9709215524
    [time] => 1564702048274
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 1:27:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:27:42 - cex place new buy order: eth_btc 0.020809 0.27913 [9709217619] margin:0.24508626075255]Array
(
    [complete] => 
    [id] => 9709217619
    [time] => 1564702061905
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 1:27:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:27:53 - cex place new buy order: eth_btc 0.020817 0.27902 [9709219096] margin:0.24018830763317]Array
(
    [complete] => 
    [id] => 9709219096
    [time] => 1564702073103
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 1:28:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:28:02 - cex place new buy order: eth_btc 0.020821 0.27897 [9709220319] margin:0.26415638057729]Array
(
    [complete] => 
    [id] => 9709220319
    [time] => 1564702081989
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 1:28:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:28:16 - cex place new buy order: eth_btc 0.020823 0.27894 [9709222131] margin:0.24492148105459]Array
(
    [complete] => 
    [id] => 9709222131
    [time] => 1564702095983
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 1:28:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:28:29 - cex place new buy order: eth_btc 0.020825 0.27891 [9709223778] margin:0.25450180072029]Array
(
    [complete] => 
    [id] => 9709223778
    [time] => 1564702109084
    [pending] => 0.27891000
    [amount] => 0.27891000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 1:28:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:28:43 - cex place new buy order: eth_btc 0.020827 0.27889 [9709225616] margin:0.22566860325539]Array
(
    [complete] => 
    [id] => 9709225616
    [time] => 1564702123394
    [pending] => 0.27889000
    [amount] => 0.27889000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 1:28:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:28:56 - cex place new buy order: eth_btc 0.020829 0.27886 [9709226723] margin:0.22564693456237]Array
(
    [complete] => 
    [id] => 9709226723
    [time] => 1564702136175
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 1:29:04 - cex delete buy orders: eth_btc[move]
2019-08-02 1:29:05 - cex place new buy order: eth_btc 0.02083 0.00239 [] margin:0.19682204406892]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 1:29:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:29:19 - cex place new buy order: eth_btc 0.020831 0.27883 [9709229205] margin:0.20642311938937]Array
(
    [complete] => 
    [id] => 9709229205
    [time] => 1564702158749
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 1:29:45 - cex delete buy orders: eth_btc[move]
2019-08-02 1:29:47 - cex place new buy order: eth_btc 0.020799 0.27882 [9709232608] margin:0.22561443932412]Array
(
    [complete] => 
    [id] => 9709232608
    [time] => 1564702186711
    [pending] => 0.27882000
    [amount] => 0.27882000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 1:29:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:29:57 - cex place new buy order: eth_btc 0.020801 0.27924 [9709233907] margin:0.38459689438008]Array
(
    [complete] => 
    [id] => 9709233907
    [time] => 1564702197361
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 1:30:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:30:06 - cex place new buy order: eth_btc 0.020806 0.27917 [9709234913] margin:0.34605402287802]Array
(
    [complete] => 
    [id] => 9709234913
    [time] => 1564702205693
    [pending] => 0.27917000
    [amount] => 0.27917000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 1:30:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:30:19 - cex place new buy order: eth_btc 0.020814 0.27906 [9709236747] margin:0.29787642932639]Array
(
    [complete] => 
    [id] => 9709236747
    [time] => 1564702218643
    [pending] => 0.27906000
    [amount] => 0.27906000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 1:30:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:30:31 - cex place new buy order: eth_btc 0.020823 0.27894 [9709238688] margin:0.28334053690631]Array
(
    [complete] => 
    [id] => 9709238688
    [time] => 1564702231199
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 1:30:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:30:42 - cex place new buy order: eth_btc 0.020832 0.27882 [9709240358] margin:0.24961597542243]Array
(
    [complete] => 
    [id] => 9709240358
    [time] => 1564702242465
    [pending] => 0.27882000
    [amount] => 0.27882000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 1:30:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:30:53 - cex place new buy order: eth_btc 0.020834 0.27879 [9709242060] margin:0.25919170586541]Array
(
    [complete] => 
    [id] => 9709242060
    [time] => 1564702252966
    [pending] => 0.27879000
    [amount] => 0.27879000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 1:31:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:31:02 - cex place new buy order: eth_btc 0.020836 0.27877 [9709243447] margin:0.23516989825303]Array
(
    [complete] => 
    [id] => 9709243447
    [time] => 1564702261920
    [pending] => 0.27877000
    [amount] => 0.27877000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 1:31:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:31:14 - cex place new buy order: eth_btc 0.020838 0.27874 [9709245204] margin:0.22554947691715]Array
(
    [complete] => 
    [id] => 9709245204
    [time] => 1564702274147
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 1:31:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:31:27 - cex place new buy order: eth_btc 0.02084 0.27871 [9709247107] margin:0.20633397312859]Array
(
    [complete] => 
    [id] => 9709247107
    [time] => 1564702287223
    [pending] => 0.27871000
    [amount] => 0.27871000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 1:31:39 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:31:53 - cex place new buy order: eth_btc 0.020806 0.2792 [9709250393]Array
(
    [complete] => 
    [id] => 9709250393
    [time] => 1564702312999
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 1:32:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:32:04 - cex place new buy order: eth_btc 0.020812 0.27909 [9709251853] margin:0.31712473572938]Array
(
    [complete] => 
    [id] => 9709251853
    [time] => 1564702323565
    [pending] => 0.27909000
    [amount] => 0.27909000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 1:32:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:32:18 - cex place new buy order: eth_btc 0.020822 0.27895 [9709253810] margin:0.2833541446547]Array
(
    [complete] => 
    [id] => 9709253810
    [time] => 1564702337541
    [pending] => 0.27895000
    [amount] => 0.27895000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 1:32:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:32:27 - cex place new buy order: eth_btc 0.020829 0.27886 [9709255255] margin:0.24965192760094]Array
(
    [complete] => 
    [id] => 9709255255
    [time] => 1564702346549
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 1:32:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:32:38 - cex place new buy order: eth_btc 0.020831 0.27883 [9709256920] margin:0.25922903365176]Array
(
    [complete] => 
    [id] => 9709256920
    [time] => 1564702357808
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 1:32:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:32:48 - cex place new buy order: eth_btc 0.020833 0.27881 [9709258580] margin:0.25920414726635]Array
(
    [complete] => 
    [id] => 9709258580
    [time] => 1564702367559
    [pending] => 0.27881000
    [amount] => 0.27881000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 1:32:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:33:00 - cex place new buy order: eth_btc 0.020838 0.27874 [9709260403] margin:0.2495441021211]Array
(
    [complete] => 
    [id] => 9709260403
    [time] => 1564702380429
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 1:33:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:33:15 - cex place new buy order: eth_btc 0.020842 0.27869 [9709262416] margin:0.24949620957682]Array
(
    [complete] => 
    [id] => 9709262416
    [time] => 1564702395189
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 1:33:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:33:29 - cex place new buy order: eth_btc 0.020844 0.27866 [9709264578] margin:0.21109192093647]Array
(
    [complete] => 
    [id] => 9709264578
    [time] => 1564702408869
    [pending] => 0.27866000
    [amount] => 0.27866000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 1:33:41 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:33:55 - cex place new buy order: eth_btc 0.020806 0.2792 [9709268478]Array
(
    [complete] => 
    [id] => 9709268478
    [time] => 1564702434614
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 1:34:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:34:02 - cex place new buy order: eth_btc 0.02081 0.27911 [9709269594] margin:0.34118212397884]Array
(
    [complete] => 
    [id] => 9709269594
    [time] => 1564702441910
    [pending] => 0.27911000
    [amount] => 0.27911000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 1:34:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:34:15 - cex place new buy order: eth_btc 0.020816 0.27903 [9709271208] margin:0.30745580322828]Array
(
    [complete] => 
    [id] => 9709271208
    [time] => 1564702455049
    [pending] => 0.27903000
    [amount] => 0.27903000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 1:34:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:34:28 - cex place new buy order: eth_btc 0.020821 0.27897 [9709273274] margin:0.2881705969934]Array
(
    [complete] => 
    [id] => 9709273274
    [time] => 1564702468393
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 1:34:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:34:40 - cex place new buy order: eth_btc 0.020827 0.27889 [9709274834] margin:0.25927882076151]Array
(
    [complete] => 
    [id] => 9709274834
    [time] => 1564702480091
    [pending] => 0.27889000
    [amount] => 0.27889000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 1:34:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:34:52 - cex place new buy order: eth_btc 0.020829 0.27886 [9709276396] margin:0.23524893177782]Array
(
    [complete] => 
    [id] => 9709276396
    [time] => 1564702491812
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 1:35:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:35:06 - cex place new buy order: eth_btc 0.020831 0.27883 [9709278344] margin:0.24962795833132]Array
(
    [complete] => 
    [id] => 9709278344
    [time] => 1564702506183
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 1:35:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:35:18 - cex place new buy order: eth_btc 0.020833 0.27881 [9709279650] margin:0.22080353285654]Array
(
    [complete] => 
    [id] => 9709279650
    [time] => 1564702518359
    [pending] => 0.27881000
    [amount] => 0.27881000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 1:35:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:35:29 - cex place new buy order: eth_btc 0.020835 0.27878 [9709280711] margin:0.24478041756659]Array
(
    [complete] => 
    [id] => 9709280711
    [time] => 1564702528632
    [pending] => 0.27878000
    [amount] => 0.27878000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 1:35:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:35:39 - cex place new buy order: eth_btc 0.020837 0.27875 [9709281796] margin:0.20156452464366]Array
(
    [complete] => 
    [id] => 9709281796
    [time] => 1564702539444
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 1:35:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:35:49 - cex place new buy order: eth_btc 0.020839 0.27873 [9709282717] margin:0.20154517971112]Array
(
    [complete] => 
    [id] => 9709282717
    [time] => 1564702549375
    [pending] => 0.27873000
    [amount] => 0.27873000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 1:36:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:36:06 - cex place new buy order: eth_btc 0.020841 0.2787 [9709284355] margin:0.20152583849142]Array
(
    [complete] => 
    [id] => 9709284355
    [time] => 1564702565658
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 1:36:16 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:36:27 - cex place new buy order: eth_btc 0.020805 0.2792 [9709286374]Array
(
    [complete] => 
    [id] => 9709286374
    [time] => 1564702586609
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 1:36:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:36:37 - cex place new buy order: eth_btc 0.02081 0.27911 [9709287426] margin:0.38443056222968]Array
(
    [complete] => 
    [id] => 9709287426
    [time] => 1564702597167
    [pending] => 0.27911000
    [amount] => 0.27911000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 1:36:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:36:50 - cex place new buy order: eth_btc 0.020816 0.27903 [9709288504] margin:0.35549577248268]Array
(
    [complete] => 
    [id] => 9709288504
    [time] => 1564702609699
    [pending] => 0.27903000
    [amount] => 0.27903000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 1:37:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:37:03 - cex place new buy order: eth_btc 0.02082 0.27898 [9709289623] margin:0.29298751200768]Array
(
    [complete] => 
    [id] => 9709289623
    [time] => 1564702623477
    [pending] => 0.27898000
    [amount] => 0.27898000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 1:37:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:37:16 - cex place new buy order: eth_btc 0.020828 0.27887 [9709291141] margin:0.26406760130593]Array
(
    [complete] => 
    [id] => 9709291141
    [time] => 1564702635583
    [pending] => 0.27887000
    [amount] => 0.27887000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 1:37:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:37:26 - cex place new buy order: eth_btc 0.020834 0.27879 [9709292555] margin:0.26399155227033]Array
(
    [complete] => 
    [id] => 9709292555
    [time] => 1564702646054
    [pending] => 0.27879000
    [amount] => 0.27879000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 1:37:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:37:38 - cex place new buy order: eth_btc 0.020838 0.27874 [9709293806] margin:0.23034840195795]Array
(
    [complete] => 
    [id] => 9709293806
    [time] => 1564702657804
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 1:37:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:37:50 - cex place new buy order: eth_btc 0.02084 0.27871 [9709295082] margin:0.21593090211132]Array
(
    [complete] => 
    [id] => 9709295082
    [time] => 1564702670073
    [pending] => 0.27871000
    [amount] => 0.27871000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 1:38:00 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:38:07 - cex place new buy order: eth_btc 0.020801 0.2792 [9709297021]Array
(
    [complete] => 
    [id] => 9709297021
    [time] => 1564702686951
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 1:38:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:38:19 - cex place new buy order: eth_btc 0.020805 0.27918 [9709298161] margin:0.36529680365296]Array
(
    [complete] => 
    [id] => 9709298161
    [time] => 1564702698956
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 1:38:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:38:31 - cex place new buy order: eth_btc 0.020813 0.27907 [9709299472] margin:0.31710949887089]Array
(
    [complete] => 
    [id] => 9709299472
    [time] => 1564702710733
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 1:38:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:38:42 - cex place new buy order: eth_btc 0.020821 0.27897 [9709300632] margin:0.27376206714373]Array
(
    [complete] => 
    [id] => 9709300632
    [time] => 1564702722520
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 1:38:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:38:52 - cex place new buy order: eth_btc 0.020829 0.27886 [9709301671] margin:0.26405492342407]Array
(
    [complete] => 
    [id] => 9709301671
    [time] => 1564702732375
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 1:38:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:39:01 - cex place new buy order: eth_btc 0.020835 0.27878 [9709302637] margin:0.23998080153589]Array
(
    [complete] => 
    [id] => 9709302637
    [time] => 1564702741210
    [pending] => 0.27878000
    [amount] => 0.27878000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 1:39:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:39:16 - cex place new buy order: eth_btc 0.020837 0.27875 [9709304100] margin:0.23035945673562]Array
(
    [complete] => 
    [id] => 9709304100
    [time] => 1564702756522
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 1:39:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:39:30 - cex place new buy order: eth_btc 0.020839 0.27873 [9709305301] margin:0.23033734824127]Array
(
    [complete] => 
    [id] => 9709305301
    [time] => 1564702769906
    [pending] => 0.27873000
    [amount] => 0.27873000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 1:39:41 - cex delete buy orders: eth_btc[move]
2019-08-02 1:39:42 - cex place new buy order: eth_btc 0.02084 0.2787 [9709306700] margin:0.19672760424163]Array
(
    [complete] => 
    [id] => 9709306700
    [time] => 1564702782395
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 1:39:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:39:54 - cex place new buy order: eth_btc 0.020842 0.27869 [9709308456] margin:0.21591018136455]Array
(
    [complete] => 
    [id] => 9709308456
    [time] => 1564702794410
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 1:40:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:40:06 - cex place new buy order: eth_btc 0.020844 0.27866 [9709309700] margin:0.20149683362116]Array
(
    [complete] => 
    [id] => 9709309700
    [time] => 1564702805758
    [pending] => 0.27866000
    [amount] => 0.27866000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 1:40:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:40:17 - cex place new buy order: eth_btc 0.020846 0.27863 [9709311172] margin:0.20627458505229]Array
(
    [complete] => 
    [id] => 9709311172
    [time] => 1564702816519
    [pending] => 0.27863000
    [amount] => 0.27863000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 1:40:27 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:40:39 - cex place new buy order: eth_btc 0.020807 0.2792 [9709314422]Array
(
    [complete] => 
    [id] => 9709314422
    [time] => 1564702839479
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 1:40:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:40:48 - cex place new buy order: eth_btc 0.020811 0.2791 [9709315773] margin:0.35077603190621]Array
(
    [complete] => 
    [id] => 9709315773
    [time] => 1564702847790
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 1:40:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:40:57 - cex place new buy order: eth_btc 0.020815 0.27905 [9709316908] margin:0.33149171270719]Array
(
    [complete] => 
    [id] => 9709316908
    [time] => 1564702857433
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 1:41:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:41:07 - cex place new buy order: eth_btc 0.020819 0.27899 [9709318318] margin:0.30260819443777]Array
(
    [complete] => 
    [id] => 9709318318
    [time] => 1564702867238
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 1:41:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:41:20 - cex place new buy order: eth_btc 0.020825 0.27891 [9709320195] margin:0.2641056422569]Array
(
    [complete] => 
    [id] => 9709320195
    [time] => 1564702879669
    [pending] => 0.27891000
    [amount] => 0.27891000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 1:41:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:41:31 - cex place new buy order: eth_btc 0.02083 0.27885 [9709322050] margin:0.27364378300527]Array
(
    [complete] => 
    [id] => 9709322050
    [time] => 1564702891125
    [pending] => 0.27885000
    [amount] => 0.27885000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 1:41:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:41:43 - cex place new buy order: eth_btc 0.020832 0.27882 [9709323890] margin:0.23041474654377]Array
(
    [complete] => 
    [id] => 9709323890
    [time] => 1564702903370
    [pending] => 0.27882000
    [amount] => 0.27882000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 1:41:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:41:55 - cex place new buy order: eth_btc 0.020834 0.27879 [9709325525] margin:0.22079293462609]Array
(
    [complete] => 
    [id] => 9709325525
    [time] => 1564702915362
    [pending] => 0.27879000
    [amount] => 0.27879000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 1:42:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:42:17 - cex place new buy order: eth_btc 0.020836 0.27877 [9709328484] margin:0.2159723555385]Array
(
    [complete] => 
    [id] => 9709328484
    [time] => 1564702936908
    [pending] => 0.27877000
    [amount] => 0.27877000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 1:42:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:42:32 - cex place new buy order: eth_btc 0.020838 0.27874 [9709330498] margin:0.23514732699874]Array
(
    [complete] => 
    [id] => 9709330498
    [time] => 1564702952427
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 1:42:43 - cex delete buy orders: eth_btc[move]
2019-08-02 1:42:45 - cex place new buy order: eth_btc 0.020839 0.27871 [9709331778] margin:0.19673704414587]Array
(
    [complete] => 
    [id] => 9709331778
    [time] => 1564702964551
    [pending] => 0.27871000
    [amount] => 0.27871000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 1:42:56 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:43:08 - cex place new buy order: eth_btc 0.020799 0.2793 [9709334718]Array
(
    [complete] => 
    [id] => 9709334718
    [time] => 1564702988369
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 1:43:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:43:20 - cex place new buy order: eth_btc 0.020806 0.27917 [9709336186] margin:0.3412477170047]Array
(
    [complete] => 
    [id] => 9709336186
    [time] => 1564702999628
    [pending] => 0.27917000
    [amount] => 0.27917000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 1:43:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:43:31 - cex place new buy order: eth_btc 0.020812 0.27909 [9709337682] margin:0.35075917739766]Array
(
    [complete] => 
    [id] => 9709337682
    [time] => 1564703010874
    [pending] => 0.27909000
    [amount] => 0.27909000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 1:43:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:43:38 - cex place new buy order: eth_btc 0.020814 0.27906 [9709338802] margin:0.34592101470163]Array
(
    [complete] => 
    [id] => 9709338802
    [time] => 1564703018438
    [pending] => 0.27906000
    [amount] => 0.27906000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 1:43:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:43:51 - cex place new buy order: eth_btc 0.02082 0.27898 [9709340430] margin:0.35062439961573]Array
(
    [complete] => 
    [id] => 9709340430
    [time] => 1564703030851
    [pending] => 0.27898000
    [amount] => 0.27898000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 1:44:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:44:02 - cex place new buy order: eth_btc 0.020824 0.27893 [9709342520] margin:0.24010756819053]Array
(
    [complete] => 
    [id] => 9709342520
    [time] => 1564703042519
    [pending] => 0.27893000
    [amount] => 0.27893000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 1:44:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:44:17 - cex place new buy order: eth_btc 0.02083 0.27885 [9709344768] margin:0.26884301488237]Array
(
    [complete] => 
    [id] => 9709344768
    [time] => 1564703056576
    [pending] => 0.27885000
    [amount] => 0.27885000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 1:44:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:44:30 - cex place new buy order: eth_btc 0.020838 0.27874 [9709346238] margin:0.25914195220269]Array
(
    [complete] => 
    [id] => 9709346238
    [time] => 1564703069663
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 1:44:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:44:42 - cex place new buy order: eth_btc 0.02084 0.27871 [9709347771] margin:0.21113243761997]Array
(
    [complete] => 
    [id] => 9709347771
    [time] => 1564703082418
    [pending] => 0.27871000
    [amount] => 0.27871000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 1:44:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:44:54 - cex place new buy order: eth_btc 0.020842 0.27869 [9709349438] margin:0.22070818539488]Array
(
    [complete] => 
    [id] => 9709349438
    [time] => 1564703094514
    [pending] => 0.27869000
    [amount] => 0.27869000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 1:45:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:45:20 - cex place new buy order: eth_btc 0.020807 0.2792 [9709352807]Array
(
    [complete] => 
    [id] => 9709352807
    [time] => 1564703120309
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 1:45:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:45:33 - cex place new buy order: eth_btc 0.020815 0.27905 [9709354250] margin:0.35551285130915]Array
(
    [complete] => 
    [id] => 9709354250
    [time] => 1564703132601
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 1:45:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:45:43 - cex place new buy order: eth_btc 0.020821 0.27897 [9709355473] margin:0.35060755967531]Array
(
    [complete] => 
    [id] => 9709355473
    [time] => 1564703143342
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 1:45:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:45:52 - cex place new buy order: eth_btc 0.020825 0.27891 [9709356401] margin:0.28811524609844]Array
(
    [complete] => 
    [id] => 9709356401
    [time] => 1564703151807
    [pending] => 0.27891000
    [amount] => 0.27891000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 1:46:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:46:02 - cex place new buy order: eth_btc 0.020829 0.27886 [9709357425] margin:0.30246291228575]Array
(
    [complete] => 
    [id] => 9709357425
    [time] => 1564703161860
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 1:46:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:46:16 - cex place new buy order: eth_btc 0.020835 0.27878 [9709358857] margin:0.29277657787379]Array
(
    [complete] => 
    [id] => 9709358857
    [time] => 1564703176067
    [pending] => 0.27878000
    [amount] => 0.27878000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 1:46:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:46:30 - cex place new buy order: eth_btc 0.020839 0.27873 [9709360032] margin:0.27832429579153]Array
(
    [complete] => 
    [id] => 9709360032
    [time] => 1564703189945
    [pending] => 0.27873000
    [amount] => 0.27873000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 1:46:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:46:43 - cex place new buy order: eth_btc 0.020847 0.27862 [9709361506] margin:0.24943636974144]Array
(
    [complete] => 
    [id] => 9709361506
    [time] => 1564703202867
    [pending] => 0.27862000
    [amount] => 0.27862000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 1:46:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:46:56 - cex place new buy order: eth_btc 0.020849 0.27859 [9709362584] margin:0.24461604873134]Array
(
    [complete] => 
    [id] => 9709362584
    [time] => 1564703215686
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 1:47:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:47:06 - cex place new buy order: eth_btc 0.020851 0.27857 [9709364076] margin:0.23500071938993]Array
(
    [complete] => 
    [id] => 9709364076
    [time] => 1564703225901
    [pending] => 0.27857000
    [amount] => 0.27857000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 1:47:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:47:19 - cex place new buy order: eth_btc 0.020853 0.27854 [9709365846] margin:0.20140986908359]Array
(
    [complete] => 
    [id] => 9709365846
    [time] => 1564703238772
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 1:47:30 - cex delete buy orders: eth_btc[move]
2019-08-02 1:47:31 - cex place new buy order: eth_btc 0.020854 0.27851 [9709367655] margin:0.19659554063773]Array
(
    [complete] => 
    [id] => 9709367655
    [time] => 1564703251018
    [pending] => 0.27851000
    [amount] => 0.27851000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 1:47:42 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:47:57 - cex place new buy order: eth_btc 0.02081 0.2791 [9709370711]Array
(
    [complete] => 
    [id] => 9709370711
    [time] => 1564703276552
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 1:48:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:48:05 - cex place new buy order: eth_btc 0.020816 0.27903 [9709371862] margin:0.39392774788622]Array
(
    [complete] => 
    [id] => 9709371862
    [time] => 1564703284946
    [pending] => 0.27903000
    [amount] => 0.27903000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 1:48:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:48:16 - cex place new buy order: eth_btc 0.02082 0.27898 [9709373120] margin:0.35542747358308]Array
(
    [complete] => 
    [id] => 9709373120
    [time] => 1564703295980
    [pending] => 0.27898000
    [amount] => 0.27898000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 1:48:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:48:29 - cex place new buy order: eth_btc 0.020826 0.2789 [9709374910] margin:0.33131662345145]Array
(
    [complete] => 
    [id] => 9709374910
    [time] => 1564703308704
    [pending] => 0.27890000
    [amount] => 0.27890000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 1:48:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:48:41 - cex place new buy order: eth_btc 0.020829 0.27886 [9709376519] margin:0.3216669067166]Array
(
    [complete] => 
    [id] => 9709376519
    [time] => 1564703321025
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 1:48:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:48:56 - cex place new buy order: eth_btc 0.020839 0.27873 [9709378415] margin:0.27832429579153]Array
(
    [complete] => 
    [id] => 9709378415
    [time] => 1564703335638
    [pending] => 0.27873000
    [amount] => 0.27873000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 1:49:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:49:05 - cex place new buy order: eth_btc 0.020847 0.27862 [9709379517] margin:0.24943636974144]Array
(
    [complete] => 
    [id] => 9709379517
    [time] => 1564703345305
    [pending] => 0.27862000
    [amount] => 0.27862000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 1:49:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:49:19 - cex place new buy order: eth_btc 0.020849 0.27859 [9709381106] margin:0.24461604873134]Array
(
    [complete] => 
    [id] => 9709381106
    [time] => 1564703359049
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 1:49:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:49:32 - cex place new buy order: eth_btc 0.020851 0.27857 [9709382880] margin:0.23020478634117]Array
(
    [complete] => 
    [id] => 9709382880
    [time] => 1564703371933
    [pending] => 0.27857000
    [amount] => 0.27857000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 1:49:42 - cex delete buy orders: eth_btc[move]
2019-08-02 1:49:44 - cex place new buy order: eth_btc 0.020801 0.27855 [9709384584] margin:0.215806637253]Array
(
    [complete] => 
    [id] => 9709384584
    [time] => 1564703384131
    [pending] => 0.27855000
    [amount] => 0.27855000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 1:49:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:49:57 - cex place new buy order: eth_btc 0.02081 0.27911 [9709386210] margin:0.41806823642478]Array
(
    [complete] => 
    [id] => 9709386210
    [time] => 1564703397203
    [pending] => 0.27911000
    [amount] => 0.27911000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 1:50:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:50:15 - cex place new buy order: eth_btc 0.020822 0.27895 [9709388348] margin:0.34578810873114]Array
(
    [complete] => 
    [id] => 9709388348
    [time] => 1564703415353
    [pending] => 0.27895000
    [amount] => 0.27895000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 1:50:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:50:28 - cex place new buy order: eth_btc 0.020829 0.27886 [9709390132] margin:0.35047289836285]Array
(
    [complete] => 
    [id] => 9709390132
    [time] => 1564703428421
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 1:50:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:50:39 - cex place new buy order: eth_btc 0.020837 0.27875 [9709391885] margin:0.31194509766281]Array
(
    [complete] => 
    [id] => 9709391885
    [time] => 1564703439164
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 1:50:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:50:51 - cex place new buy order: eth_btc 0.020841 0.2787 [9709393698] margin:0.29269228923756]Array
(
    [complete] => 
    [id] => 9709393698
    [time] => 1564703451144
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 1:51:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:51:05 - cex place new buy order: eth_btc 0.020847 0.27862 [9709395874] margin:0.27342063606273]Array
(
    [complete] => 
    [id] => 9709395874
    [time] => 1564703465401
    [pending] => 0.27862000
    [amount] => 0.27862000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 1:51:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:51:19 - cex place new buy order: eth_btc 0.020853 0.27854 [9709397426] margin:0.24456912674435]Array
(
    [complete] => 
    [id] => 9709397426
    [time] => 1564703479333
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 1:51:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:51:31 - cex place new buy order: eth_btc 0.020855 0.27851 [9709399115] margin:0.24454567250058]Array
(
    [complete] => 
    [id] => 9709399115
    [time] => 1564703491040
    [pending] => 0.27851000
    [amount] => 0.27851000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 1:51:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:51:44 - cex place new buy order: eth_btc 0.020857 0.27849 [9709401245] margin:0.21575490243084]Array
(
    [complete] => 
    [id] => 9709401245
    [time] => 1564703503637
    [pending] => 0.27849000
    [amount] => 0.27849000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 1:51:56 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:52:07 - cex place new buy order: eth_btc 0.02082 0.279 [9709404073]Array
(
    [complete] => 
    [id] => 9709404073
    [time] => 1564703527227
    [pending] => 0.27900000
    [amount] => 0.27900000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 1:52:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:52:17 - cex place new buy order: eth_btc 0.020824 0.27893 [9709405215] margin:0.33615059546674]Array
(
    [complete] => 
    [id] => 9709405215
    [time] => 1564703537205
    [pending] => 0.27893000
    [amount] => 0.27893000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 1:52:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:52:28 - cex place new buy order: eth_btc 0.020828 0.27887 [9709406503] margin:0.32648357979643]Array
(
    [complete] => 
    [id] => 9709406503
    [time] => 1564703547838
    [pending] => 0.27887000
    [amount] => 0.27887000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 1:52:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:52:40 - cex place new buy order: eth_btc 0.020836 0.27877 [9709408257] margin:0.27356498368207]Array
(
    [complete] => 
    [id] => 9709408257
    [time] => 1564703560484
    [pending] => 0.27877000
    [amount] => 0.27877000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 1:52:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:52:53 - cex place new buy order: eth_btc 0.020844 0.27866 [9709409979] margin:0.2542698138553]Array
(
    [complete] => 
    [id] => 9709409979
    [time] => 1564703572641
    [pending] => 0.27866000
    [amount] => 0.27866000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 1:53:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:53:06 - cex place new buy order: eth_btc 0.020846 0.27863 [9709411821] margin:0.23505708529215]Array
(
    [complete] => 
    [id] => 9709411821
    [time] => 1564703586126
    [pending] => 0.27863000
    [amount] => 0.27863000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 1:53:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:53:18 - cex place new buy order: eth_btc 0.020848 0.27861 [9709413379] margin:0.22544128933231]Array
(
    [complete] => 
    [id] => 9709413379
    [time] => 1564703597794
    [pending] => 0.27861000
    [amount] => 0.27861000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 1:53:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:53:29 - cex place new buy order: eth_btc 0.02085 0.27858 [9709414898] margin:0.23501199040767]Array
(
    [complete] => 
    [id] => 9709414898
    [time] => 1564703609512
    [pending] => 0.27858000
    [amount] => 0.27858000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 1:53:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:53:41 - cex place new buy order: eth_btc 0.020852 0.27855 [9709416886] margin:0.21101093420295]Array
(
    [complete] => 
    [id] => 9709416886
    [time] => 1564703620629
    [pending] => 0.27855000
    [amount] => 0.27855000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 1:53:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:53:52 - cex place new buy order: eth_btc 0.020854 0.27853 [9709418541] margin:0.220581183466]Array
(
    [complete] => 
    [id] => 9709418541
    [time] => 1564703631866
    [pending] => 0.27853000
    [amount] => 0.27853000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 1:54:02 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:54:06 - cex place new buy order: eth_btc 0.020807 0.2792 [9709420510]Array
(
    [complete] => 
    [id] => 9709420510
    [time] => 1564703645653
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 1:54:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:54:15 - cex place new buy order: eth_btc 0.020813 0.27907 [9709421618] margin:0.43242204391487]Array
(
    [complete] => 
    [id] => 9709421618
    [time] => 1564703655261
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 1:54:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:54:26 - cex place new buy order: eth_btc 0.020819 0.27899 [9709423227] margin:0.42269081127815]Array
(
    [complete] => 
    [id] => 9709423227
    [time] => 1564703666312
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 1:54:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:54:36 - cex place new buy order: eth_btc 0.020825 0.27891 [9709424418] margin:0.35534213685475]Array
(
    [complete] => 
    [id] => 9709424418
    [time] => 1564703675604
    [pending] => 0.27891000
    [amount] => 0.27891000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 1:54:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:54:46 - cex place new buy order: eth_btc 0.020831 0.27883 [9709425752] margin:0.33123709855503]Array
(
    [complete] => 
    [id] => 9709425752
    [time] => 1564703686328
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 1:54:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:54:58 - cex place new buy order: eth_btc 0.020837 0.27875 [9709427124] margin:0.30714594231414]Array
(
    [complete] => 
    [id] => 9709427124
    [time] => 1564703698371
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 1:55:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:55:06 - cex place new buy order: eth_btc 0.020841 0.2787 [9709428066] margin:0.30228875773715]Array
(
    [complete] => 
    [id] => 9709428066
    [time] => 1564703706487
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 1:55:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:55:18 - cex place new buy order: eth_btc 0.020843 0.27867 [9709429899] margin:0.22069759631531]Array
(
    [complete] => 
    [id] => 9709429899
    [time] => 1564703718386
    [pending] => 0.27867000
    [amount] => 0.27867000
    [type] => buy
    [price] => 0.020843
)

2019-08-02 1:55:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:55:31 - cex place new buy order: eth_btc 0.020845 0.27865 [9709431655] margin:0.23506836171743]Array
(
    [complete] => 
    [id] => 9709431655
    [time] => 1564703731157
    [pending] => 0.27865000
    [amount] => 0.27865000
    [type] => buy
    [price] => 0.020845
)

2019-08-02 1:55:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:55:43 - cex place new buy order: eth_btc 0.020847 0.27862 [9709433122] margin:0.23024895668442]Array
(
    [complete] => 
    [id] => 9709433122
    [time] => 1564703743466
    [pending] => 0.27862000
    [amount] => 0.27862000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 1:55:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:55:55 - cex place new buy order: eth_btc 0.020849 0.27859 [9709434370] margin:0.21583769005709]Array
(
    [complete] => 
    [id] => 9709434370
    [time] => 1564703754587
    [pending] => 0.27859000
    [amount] => 0.27859000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 1:56:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:56:07 - cex place new buy order: eth_btc 0.020851 0.27857 [9709435620] margin:0.20622512109729]Array
(
    [complete] => 
    [id] => 9709435620
    [time] => 1564703766775
    [pending] => 0.27857000
    [amount] => 0.27857000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 1:56:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:56:19 - cex place new buy order: eth_btc 0.020853 0.27854 [9709437145] margin:0.20140986908359]Array
(
    [complete] => 
    [id] => 9709437145
    [time] => 1564703778979
    [pending] => 0.27854000
    [amount] => 0.27854000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 1:56:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:56:33 - cex place new buy order: eth_btc 0.020855 0.27851 [9709439130] margin:0.2397506593143]Array
(
    [complete] => 
    [id] => 9709439130
    [time] => 1564703793089
    [pending] => 0.27851000
    [amount] => 0.27851000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 1:56:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:56:45 - cex place new buy order: eth_btc 0.020857 0.27849 [9709440761] margin:0.21096034904349]Array
(
    [complete] => 
    [id] => 9709440761
    [time] => 1564703805105
    [pending] => 0.27849000
    [amount] => 0.27849000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 1:56:55 - cex delete buy orders: eth_btc [above margin]
2019-08-02 1:57:08 - cex place new buy order: eth_btc 0.020821 0.279 [9709443680]Array
(
    [complete] => 
    [id] => 9709443680
    [time] => 1564703828287
    [pending] => 0.27900000
    [amount] => 0.27900000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 1:57:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:57:16 - cex place new buy order: eth_btc 0.020826 0.2789 [9709444798] margin:0.39854028618074]Array
(
    [complete] => 
    [id] => 9709444798
    [time] => 1564703835568
    [pending] => 0.27890000
    [amount] => 0.27890000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 1:57:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:57:27 - cex place new buy order: eth_btc 0.02083 0.27885 [9709446237] margin:0.36485837734037]Array
(
    [complete] => 
    [id] => 9709446237
    [time] => 1564703846583
    [pending] => 0.27885000
    [amount] => 0.27885000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 1:57:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:57:38 - cex place new buy order: eth_btc 0.020838 0.27874 [9709448102] margin:0.32632690277377]Array
(
    [complete] => 
    [id] => 9709448102
    [time] => 1564703858444
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 1:57:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:57:52 - cex place new buy order: eth_btc 0.020848 0.27861 [9709449753] margin:0.27820414428241]Array
(
    [complete] => 
    [id] => 9709449753
    [time] => 1564703871802
    [pending] => 0.27861000
    [amount] => 0.27861000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 1:58:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:58:06 - cex place new buy order: eth_btc 0.020852 0.27855 [9709451244] margin:0.24458085555341]Array
(
    [complete] => 
    [id] => 9709451244
    [time] => 1564703885691
    [pending] => 0.27855000
    [amount] => 0.27855000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 1:58:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:58:18 - cex place new buy order: eth_btc 0.020854 0.27853 [9709453038] margin:0.2397621559413]Array
(
    [complete] => 
    [id] => 9709453038
    [time] => 1564703897673
    [pending] => 0.27853000
    [amount] => 0.27853000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 1:58:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:58:31 - cex place new buy order: eth_btc 0.020856 0.2785 [9709454757] margin:0.21097046413501]Array
(
    [complete] => 
    [id] => 9709454757
    [time] => 1564703911139
    [pending] => 0.27850000
    [amount] => 0.27850000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 1:58:42 - cex delete buy orders: eth_btc[move]
2019-08-02 1:58:43 - cex place new buy order: eth_btc 0.020817 0.27849 [9709456527] margin:0.20616579565613]Array
(
    [complete] => 
    [id] => 9709456527
    [time] => 1564703923240
    [pending] => 0.27849000
    [amount] => 0.27849000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 1:58:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:58:56 - cex place new buy order: eth_btc 0.020826 0.2789 [9709458132] margin:0.32651493325651]Array
(
    [complete] => 
    [id] => 9709458132
    [time] => 1564703935827
    [pending] => 0.27890000
    [amount] => 0.27890000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 1:59:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:59:05 - cex place new buy order: eth_btc 0.020832 0.00239 [] margin:0.30721966205838]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 1:59:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:59:15 - cex place new buy order: eth_btc 0.020838 0.27874 [9709460537] margin:0.28313657740664]Array
(
    [complete] => 
    [id] => 9709460537
    [time] => 1564703954534
    [pending] => 0.27874000
    [amount] => 0.27874000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 1:59:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:59:24 - cex place new buy order: eth_btc 0.020844 0.27866 [9709461685] margin:0.24947227019765]Array
(
    [complete] => 
    [id] => 9709461685
    [time] => 1564703963857
    [pending] => 0.27866000
    [amount] => 0.27866000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 1:59:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:59:36 - cex place new buy order: eth_btc 0.020846 0.27863 [9709463156] margin:0.23505708529215]Array
(
    [complete] => 
    [id] => 9709463156
    [time] => 1564703976329
    [pending] => 0.27863000
    [amount] => 0.27863000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 1:59:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:59:48 - cex place new buy order: eth_btc 0.020848 0.27861 [9709464759] margin:0.2302379125096]Array
(
    [complete] => 
    [id] => 9709464759
    [time] => 1564703987566
    [pending] => 0.27861000
    [amount] => 0.27861000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 1:59:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 1:59:58 - cex place new buy order: eth_btc 0.02085 0.27858 [9709466118] margin:0.22062350119905]Array
(
    [complete] => 
    [id] => 9709466118
    [time] => 1564703997962
    [pending] => 0.27858000
    [amount] => 0.27858000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 2:00:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:00:06 - cex place new buy order: eth_btc 0.020852 0.00238 [] margin:0.20621523115287]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 2:00:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:00:18 - cex place new buy order: eth_btc 0.020852 0.27855 [9709468599] margin:0.20621523115287]Array
(
    [complete] => 
    [id] => 9709468599
    [time] => 1564704018463
    [pending] => 0.27855000
    [amount] => 0.27855000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 2:00:29 - cex delete buy orders: eth_btc[move]
2019-08-02 2:00:31 - cex place new buy order: eth_btc 0.020853 0.27853 [9709470314] margin:0.19660496787186]Array
(
    [complete] => 
    [id] => 9709470314
    [time] => 1564704031103
    [pending] => 0.27853000
    [amount] => 0.27853000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 2:00:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:00:42 - cex place new buy order: eth_btc 0.020855 0.27851 [9709471955] margin:0.20618556701031]Array
(
    [complete] => 
    [id] => 9709471955
    [time] => 1564704041759
    [pending] => 0.27851000
    [amount] => 0.27851000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 2:00:52 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:01:08 - cex place new buy order: eth_btc 0.020809 0.2791 [9709475439]Array
(
    [complete] => 
    [id] => 9709475439
    [time] => 1564704068347
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:01:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:01:21 - cex place new buy order: eth_btc 0.020813 0.27907 [9709477500] margin:0.32671887762457]Array
(
    [complete] => 
    [id] => 9709477500
    [time] => 1564704080612
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 2:01:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:01:34 - cex place new buy order: eth_btc 0.020818 0.27901 [9709479980] margin:0.2497838409069]Array
(
    [complete] => 
    [id] => 9709479980
    [time] => 1564704093872
    [pending] => 0.27901000
    [amount] => 0.27901000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 2:01:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:01:46 - cex place new buy order: eth_btc 0.020824 0.27893 [9709482251] margin:0.24971187091816]Array
(
    [complete] => 
    [id] => 9709482251
    [time] => 1564704106432
    [pending] => 0.27893000
    [amount] => 0.27893000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 2:01:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:01:58 - cex place new buy order: eth_btc 0.020828 0.27887 [9709483961] margin:0.29287497599386]Array
(
    [complete] => 
    [id] => 9709483961
    [time] => 1564704117660
    [pending] => 0.27887000
    [amount] => 0.27887000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 2:02:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:02:10 - cex place new buy order: eth_btc 0.020832 0.27882 [9709486049] margin:0.23041474654377]Array
(
    [complete] => 
    [id] => 9709486049
    [time] => 1564704130517
    [pending] => 0.27882000
    [amount] => 0.27882000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 2:02:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:02:22 - cex place new buy order: eth_btc 0.020834 0.27879 [9709487821] margin:0.23519247384083]Array
(
    [complete] => 
    [id] => 9709487821
    [time] => 1564704142324
    [pending] => 0.27879000
    [amount] => 0.27879000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 2:02:33 - cex delete buy orders: eth_btc[move]
2019-08-02 2:02:35 - cex place new buy order: eth_btc 0.020798 0.27878 [9709489729] margin:0.22078233741301]Array
(
    [complete] => 
    [id] => 9709489729
    [time] => 1564704154979
    [pending] => 0.27878000
    [amount] => 0.27878000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 2:02:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:02:50 - cex place new buy order: eth_btc 0.020808 0.27914 [9709491697] margin:0.35563244905805]Array
(
    [complete] => 
    [id] => 9709491697
    [time] => 1564704170203
    [pending] => 0.27914000
    [amount] => 0.27914000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 2:03:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:03:04 - cex place new buy order: eth_btc 0.020816 0.27903 [9709493690] margin:0.29304381245194]Array
(
    [complete] => 
    [id] => 9709493690
    [time] => 1564704183906
    [pending] => 0.27903000
    [amount] => 0.27903000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 2:03:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:03:21 - cex place new buy order: eth_btc 0.020818 0.27901 [9709495792] margin:0.22096262849458]Array
(
    [complete] => 
    [id] => 9709495792
    [time] => 1564704200920
    [pending] => 0.27901000
    [amount] => 0.27901000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 2:03:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:03:33 - cex place new buy order: eth_btc 0.02082 0.27898 [9709497767] margin:0.22094140249758]Array
(
    [complete] => 
    [id] => 9709497767
    [time] => 1564704212800
    [pending] => 0.27898000
    [amount] => 0.27898000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 2:03:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:03:46 - cex place new buy order: eth_btc 0.020822 0.27895 [9709499916] margin:0.20170973009317]Array
(
    [complete] => 
    [id] => 9709499916
    [time] => 1564704226193
    [pending] => 0.27895000
    [amount] => 0.27895000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 2:03:58 - cex delete buy orders: eth_btc[move]
2019-08-02 2:03:59 - cex place new buy order: eth_btc 0.020823 0.27893 [9709502170] margin:0.19688820591626]Array
(
    [complete] => 
    [id] => 9709502170
    [time] => 1564704239134
    [pending] => 0.27893000
    [amount] => 0.27893000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 2:04:08 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:04:18 - cex place new buy order: eth_btc 0.020799 0.2793 [9709505586]Array
(
    [complete] => 
    [id] => 9709505586
    [time] => 1564704258021
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:04:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:04:29 - cex place new buy order: eth_btc 0.020801 0.27924 [9709507177] margin:0.24518052016729]Array
(
    [complete] => 
    [id] => 9709507177
    [time] => 1564704268712
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:04:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:04:39 - cex place new buy order: eth_btc 0.020803 0.27921 [9709508744] margin:0.24996394750756]Array
(
    [complete] => 
    [id] => 9709508744
    [time] => 1564704278689
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:04:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:04:49 - cex place new buy order: eth_btc 0.020809 0.27913 [9709510235] margin:0.24508626075255]Array
(
    [complete] => 
    [id] => 9709510235
    [time] => 1564704288532
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:04:55 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:05:09 - cex place new buy order: eth_btc 0.020803 0.2792 [9709513171]Array
(
    [complete] => 
    [id] => 9709513171
    [time] => 1564704308990
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:05:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:05:21 - cex place new buy order: eth_btc 0.020807 0.27915 [9709515119] margin:0.23549766905366]Array
(
    [complete] => 
    [id] => 9709515119
    [time] => 1564704321072
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:05:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:05:35 - cex place new buy order: eth_btc 0.020809 0.27913 [9709516963] margin:0.24508626075255]Array
(
    [complete] => 
    [id] => 9709516963
    [time] => 1564704335084
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:05:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:05:49 - cex place new buy order: eth_btc 0.020811 0.2791 [9709518502] margin:0.21623180049013]Array
(
    [complete] => 
    [id] => 9709518502
    [time] => 1564704349143
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:06:00 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:06:04 - cex place new buy order: eth_btc 0.020799 0.2793 [9709520413]Array
(
    [complete] => 
    [id] => 9709520413
    [time] => 1564704364478
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:06:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:06:19 - cex place new buy order: eth_btc 0.020801 0.27924 [9709522069] margin:0.24518052016729]Array
(
    [complete] => 
    [id] => 9709522069
    [time] => 1564704379135
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:06:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:06:32 - cex place new buy order: eth_btc 0.020807 0.27915 [9709523845] margin:0.23069159417501]Array
(
    [complete] => 
    [id] => 9709523845
    [time] => 1564704391429
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:06:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:06:39 - cex place new buy order: eth_btc 0.020809 0.27913 [9709524784] margin:0.22105819597289]Array
(
    [complete] => 
    [id] => 9709524784
    [time] => 1564704399274
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:06:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:06:52 - cex place new buy order: eth_btc 0.020811 0.2791 [9709526683] margin:0.23064725385613]Array
(
    [complete] => 
    [id] => 9709526683
    [time] => 1564704411360
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:07:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:07:05 - cex place new buy order: eth_btc 0.020813 0.27907 [9709528891] margin:0.20660164320376]Array
(
    [complete] => 
    [id] => 9709528891
    [time] => 1564704424584
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 2:07:16 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:07:31 - cex place new buy order: eth_btc 0.020805 0.2792 [9709533220]Array
(
    [complete] => 
    [id] => 9709533220
    [time] => 1564704450587
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:07:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:07:42 - cex place new buy order: eth_btc 0.020807 0.27915 [9709535456] margin:0.23069159417501]Array
(
    [complete] => 
    [id] => 9709535456
    [time] => 1564704462314
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:07:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:07:54 - cex place new buy order: eth_btc 0.020809 0.27913 [9709536889] margin:0.21625258301696]Array
(
    [complete] => 
    [id] => 9709536889
    [time] => 1564704473674
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:08:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:08:11 - cex place new buy order: eth_btc 0.020811 0.2791 [9709538750] margin:0.21142664936811]Array
(
    [complete] => 
    [id] => 9709538750
    [time] => 1564704491111
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:08:22 - cex delete buy orders: eth_btc[move]
2019-08-02 2:08:23 - cex place new buy order: eth_btc 0.020812 0.27907 [9709540169] margin:0.19699226445009]Array
(
    [complete] => 
    [id] => 9709540169
    [time] => 1564704502898
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 2:08:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:08:33 - cex place new buy order: eth_btc 0.020814 0.27906 [9709541711] margin:0.20178725857594]Array
(
    [complete] => 
    [id] => 9709541711
    [time] => 1564704512644
    [pending] => 0.27906000
    [amount] => 0.27906000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 2:08:42 - cex delete buy orders: eth_btc[move]
2019-08-02 2:08:43 - cex place new buy order: eth_btc 0.020815 0.27903 [9709543489] margin:0.19696387394312]Array
(
    [complete] => 
    [id] => 9709543489
    [time] => 1564704523466
    [pending] => 0.27903000
    [amount] => 0.27903000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 2:08:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:08:57 - cex place new buy order: eth_btc 0.020817 0.27902 [9709545032] margin:0.20656194456452]Array
(
    [complete] => 
    [id] => 9709545032
    [time] => 1564704537336
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 2:09:06 - cex delete buy orders: eth_btc[move]
2019-08-02 2:09:07 - cex place new buy order: eth_btc 0.020818 0.27899 [9709546172] margin:0.19693549161823]Array
(
    [complete] => 
    [id] => 9709546172
    [time] => 1564704547023
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 2:09:19 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:09:33 - cex place new buy order: eth_btc 0.020803 0.2792 [9709549756]Array
(
    [complete] => 
    [id] => 9709549756
    [time] => 1564704573465
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:09:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:09:49 - cex place new buy order: eth_btc 0.020805 0.27918 [9709552038] margin:0.22110069694785]Array
(
    [complete] => 
    [id] => 9709552038
    [time] => 1564704589013
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:10:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:10:03 - cex place new buy order: eth_btc 0.020807 0.27915 [9709554058] margin:0.21146729466044]Array
(
    [complete] => 
    [id] => 9709554058
    [time] => 1564704602867
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:10:17 - cex delete buy orders: eth_btc[move]
2019-08-02 2:10:19 - cex place new buy order: eth_btc 0.020808 0.27913 [9709556188] margin:0.19703013119323]Array
(
    [complete] => 
    [id] => 9709556188
    [time] => 1564704618542
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 2:10:29 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:10:38 - cex place new buy order: eth_btc 0.020799 0.2793 [9709558989]Array
(
    [complete] => 
    [id] => 9709558989
    [time] => 1564704638004
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:10:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:10:46 - cex place new buy order: eth_btc 0.020801 0.27924 [9709560096] margin:0.22114321426856]Array
(
    [complete] => 
    [id] => 9709560096
    [time] => 1564704646166
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:10:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:10:54 - cex place new buy order: eth_btc 0.020803 0.27921 [9709561265] margin:0.20189395760226]Array
(
    [complete] => 
    [id] => 9709561265
    [time] => 1564704653695
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:11:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:11:32 - cex place new buy order: eth_btc 0.020799 0.2793 [9709566553]Array
(
    [complete] => 
    [id] => 9709566553
    [time] => 1564704691308
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:11:42 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:15:14 - cex place new buy order: eth_btc 0.020799 0.2793 [9709599853]Array
(
    [complete] => 
    [id] => 9709599853
    [time] => 1564704914180
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:15:21 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:16:05 - cex place new buy order: eth_btc 0.020799 0.2793 [9709607305]Array
(
    [complete] => 
    [id] => 9709607305
    [time] => 1564704964816
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:16:18 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:16:26 - cex place new buy order: eth_btc 0.020799 0.2793 [9709609752]Array
(
    [complete] => 
    [id] => 9709609752
    [time] => 1564704986479
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:16:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:16:38 - cex place new buy order: eth_btc 0.020801 0.27924 [9709611192] margin:0.2067208307293]Array
(
    [complete] => 
    [id] => 9709611192
    [time] => 1564704998115
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:16:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:16:53 - cex place new buy order: eth_btc 0.020803 0.27921 [9709613055] margin:0.21150795558333]Array
(
    [complete] => 
    [id] => 9709613055
    [time] => 1564705012540
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:17:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:17:06 - cex place new buy order: eth_btc 0.020805 0.27918 [9709614804] margin:0.22590723383802]Array
(
    [complete] => 
    [id] => 9709614804
    [time] => 1564705025930
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:17:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:17:17 - cex place new buy order: eth_btc 0.020807 0.27915 [9709616228] margin:0.22588551929639]Array
(
    [complete] => 
    [id] => 9709616228
    [time] => 1564705036949
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:17:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:17:28 - cex place new buy order: eth_btc 0.020809 0.27913 [9709617649] margin:0.23066942188477]Array
(
    [complete] => 
    [id] => 9709617649
    [time] => 1564705047957
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:17:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:17:42 - cex place new buy order: eth_btc 0.020811 0.2791 [9709619353] margin:0.21142664936811]Array
(
    [complete] => 
    [id] => 9709619353
    [time] => 1564705061263
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:17:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:17:53 - cex place new buy order: eth_btc 0.020813 0.27907 [9709620790] margin:0.23062509008793]Array
(
    [complete] => 
    [id] => 9709620790
    [time] => 1564705072869
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 2:18:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:18:03 - cex place new buy order: eth_btc 0.020815 0.27905 [9709621850] margin:0.26423252462167]Array
(
    [complete] => 
    [id] => 9709621850
    [time] => 1564705083254
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 2:18:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:18:16 - cex place new buy order: eth_btc 0.020819 0.27899 [9709623413] margin:0.23536192900715]Array
(
    [complete] => 
    [id] => 9709623413
    [time] => 1564705095902
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 2:18:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:18:28 - cex place new buy order: eth_btc 0.020821 0.27897 [9709624567] margin:0.21132510446185]Array
(
    [complete] => 
    [id] => 9709624567
    [time] => 1564705107938
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 2:18:39 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:18:53 - cex place new buy order: eth_btc 0.020803 0.2792 [9709627079]Array
(
    [complete] => 
    [id] => 9709627079
    [time] => 1564705132860
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:19:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:19:04 - cex place new buy order: eth_btc 0.020809 0.27913 [9709628116] margin:0.23547503484069]Array
(
    [complete] => 
    [id] => 9709628116
    [time] => 1564705143658
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:19:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:19:18 - cex place new buy order: eth_btc 0.020813 0.27907 [9709629404] margin:0.24503915821841]Array
(
    [complete] => 
    [id] => 9709629404
    [time] => 1564705157647
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 2:19:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:19:31 - cex place new buy order: eth_btc 0.020815 0.27905 [9709630685] margin:0.2257987028585]Array
(
    [complete] => 
    [id] => 9709630685
    [time] => 1564705171207
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 2:19:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:19:44 - cex place new buy order: eth_btc 0.020817 0.27902 [9709631767] margin:0.20175817841186]Array
(
    [complete] => 
    [id] => 9709631767
    [time] => 1564705183590
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 2:19:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:19:56 - cex place new buy order: eth_btc 0.020819 0.27899 [9709632683] margin:0.20654210096545]Array
(
    [complete] => 
    [id] => 9709632683
    [time] => 1564705195738
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 2:20:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:20:19 - cex place new buy order: eth_btc 0.020805 0.2792 [9709634863]Array
(
    [complete] => 
    [id] => 9709634863
    [time] => 1564705219340
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:20:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:20:30 - cex place new buy order: eth_btc 0.020813 0.27907 [9709636113] margin:0.26425791572575]Array
(
    [complete] => 
    [id] => 9709636113
    [time] => 1564705230029
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 2:20:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:20:39 - cex place new buy order: eth_btc 0.020817 0.27902 [9709637204] margin:0.24499207378583]Array
(
    [complete] => 
    [id] => 9709637204
    [time] => 1564705238876
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 2:20:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:20:49 - cex place new buy order: eth_btc 0.020819 0.27899 [9709638652] margin:0.24016523368076]Array
(
    [complete] => 
    [id] => 9709638652
    [time] => 1564705249194
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 2:21:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:21:02 - cex place new buy order: eth_btc 0.020823 0.27894 [9709640320] margin:0.27853815492485]Array
(
    [complete] => 
    [id] => 9709640320
    [time] => 1564705262012
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 2:21:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:21:14 - cex place new buy order: eth_btc 0.020829 0.27886 [9709641987] margin:0.23524893177782]Array
(
    [complete] => 
    [id] => 9709641987
    [time] => 1564705274256
    [pending] => 0.27886000
    [amount] => 0.27886000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 2:21:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:21:24 - cex place new buy order: eth_btc 0.020831 0.27883 [9709643246] margin:0.23522634535067]Array
(
    [complete] => 
    [id] => 9709643246
    [time] => 1564705283927
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 2:21:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:21:36 - cex place new buy order: eth_btc 0.020833 0.27881 [9709644960] margin:0.20640330245283]Array
(
    [complete] => 
    [id] => 9709644960
    [time] => 1564705296088
    [pending] => 0.27881000
    [amount] => 0.27881000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 2:21:46 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:22:00 - cex place new buy order: eth_btc 0.020805 0.2792 [9709648330]Array
(
    [complete] => 
    [id] => 9709648330
    [time] => 1564705319982
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:22:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:22:06 - cex place new buy order: eth_btc 0.020809 0.27913 [9709649422] margin:0.31236484213562]Array
(
    [complete] => 
    [id] => 9709649422
    [time] => 1564705326413
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:22:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:22:17 - cex place new buy order: eth_btc 0.020814 0.27906 [9709650941] margin:0.29307197078889]Array
(
    [complete] => 
    [id] => 9709650941
    [time] => 1564705336706
    [pending] => 0.27906000
    [amount] => 0.27906000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 2:22:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:22:30 - cex place new buy order: eth_btc 0.020821 0.27897 [9709652893] margin:0.30257912684308]Array
(
    [complete] => 
    [id] => 9709652893
    [time] => 1564705350265
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 2:22:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:22:42 - cex place new buy order: eth_btc 0.020831 0.27883 [9709654906] margin:0.28323172195284]Array
(
    [complete] => 
    [id] => 9709654906
    [time] => 1564705362155
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 2:22:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:22:55 - cex place new buy order: eth_btc 0.020837 0.27875 [9709657075] margin:0.23035945673562]Array
(
    [complete] => 
    [id] => 9709657075
    [time] => 1564705374759
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 2:23:05 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:23:23 - cex place new buy order: eth_btc 0.020805 0.2792 [9709661078]Array
(
    [complete] => 
    [id] => 9709661078
    [time] => 1564705402572
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:23:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:23:33 - cex place new buy order: eth_btc 0.020811 0.2791 [9709662638] margin:0.35077603190621]Array
(
    [complete] => 
    [id] => 9709662638
    [time] => 1564705412711
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:23:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:23:41 - cex place new buy order: eth_btc 0.020817 0.27902 [9709663839] margin:0.31224479992313]Array
(
    [complete] => 
    [id] => 9709663839
    [time] => 1564705420867
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 2:23:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:23:54 - cex place new buy order: eth_btc 0.020825 0.27891 [9709665718] margin:0.25930372148861]Array
(
    [complete] => 
    [id] => 9709665718
    [time] => 1564705433917
    [pending] => 0.27891000
    [amount] => 0.27891000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 2:24:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:24:05 - cex place new buy order: eth_btc 0.020831 0.27883 [9709668282] margin:0.23522634535067]Array
(
    [complete] => 
    [id] => 9709668282
    [time] => 1564705445098
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 2:24:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:24:19 - cex place new buy order: eth_btc 0.020833 0.27881 [9709670307] margin:0.23520376326021]Array
(
    [complete] => 
    [id] => 9709670307
    [time] => 1564705458605
    [pending] => 0.27881000
    [amount] => 0.27881000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 2:24:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:24:29 - cex place new buy order: eth_btc 0.020835 0.27878 [9709672145] margin:0.23038156947444]Array
(
    [complete] => 
    [id] => 9709672145
    [time] => 1564705469046
    [pending] => 0.27878000
    [amount] => 0.27878000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 2:24:38 - cex delete buy orders: eth_btc[move]
2019-08-02 2:24:39 - cex place new buy order: eth_btc 0.020836 0.27875 [9709673582] margin:0.196765369295]Array
(
    [complete] => 
    [id] => 9709673582
    [time] => 1564705479467
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 2:24:50 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:25:09 - cex place new buy order: eth_btc 0.0208 0.2792 [9709677594]Array
(
    [complete] => 
    [id] => 9709677594
    [time] => 1564705508584
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 2:25:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:25:19 - cex place new buy order: eth_btc 0.020807 0.27915 [9709679172] margin:0.32681309174796]Array
(
    [complete] => 
    [id] => 9709679172
    [time] => 1564705519480
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:25:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:25:30 - cex place new buy order: eth_btc 0.020815 0.27905 [9709680804] margin:0.30747057410523]Array
(
    [complete] => 
    [id] => 9709680804
    [time] => 1564705530250
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 2:25:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:25:41 - cex place new buy order: eth_btc 0.020823 0.27894 [9709682529] margin:0.29294530086923]Array
(
    [complete] => 
    [id] => 9709682529
    [time] => 1564705540560
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 2:25:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:25:48 - cex place new buy order: eth_btc 0.020827 0.27889 [9709683633] margin:0.29288903826763]Array
(
    [complete] => 
    [id] => 9709683633
    [time] => 1564705548088
    [pending] => 0.27889000
    [amount] => 0.27889000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 2:25:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:25:58 - cex place new buy order: eth_btc 0.020835 0.27878 [9709685181] margin:0.24958003359732]Array
(
    [complete] => 
    [id] => 9709685181
    [time] => 1564705557642
    [pending] => 0.27878000
    [amount] => 0.27878000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 2:26:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:26:18 - cex place new buy order: eth_btc 0.020837 0.27875 [9709687973] margin:0.21116283534097]Array
(
    [complete] => 
    [id] => 9709687973
    [time] => 1564705578427
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 2:26:33 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:26:50 - cex place new buy order: eth_btc 0.020807 0.2792 [9709691808]Array
(
    [complete] => 
    [id] => 9709691808
    [time] => 1564705610485
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:27:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:27:01 - cex place new buy order: eth_btc 0.020811 0.2791 [9709693076] margin:0.28350391619816]Array
(
    [complete] => 
    [id] => 9709693076
    [time] => 1564705621392
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:27:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:27:09 - cex place new buy order: eth_btc 0.020817 0.27902 [9709693971] margin:0.2642071383965]Array
(
    [complete] => 
    [id] => 9709693971
    [time] => 1564705628659
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 2:27:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:27:17 - cex place new buy order: eth_btc 0.020821 0.27897 [9709695243] margin:0.24014216416117]Array
(
    [complete] => 
    [id] => 9709695243
    [time] => 1564705637290
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 2:27:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:27:27 - cex place new buy order: eth_btc 0.020823 0.27894 [9709696800] margin:0.20170004322144]Array
(
    [complete] => 
    [id] => 9709696800
    [time] => 1564705647297
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 2:27:38 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:27:51 - cex place new buy order: eth_btc 0.020802 0.2792 [9709700347]Array
(
    [complete] => 
    [id] => 9709700347
    [time] => 1564705671304
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 2:28:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:28:02 - cex place new buy order: eth_btc 0.02081 0.27911 [9709701825] margin:0.2835175396444]Array
(
    [complete] => 
    [id] => 9709701825
    [time] => 1564705682026
    [pending] => 0.27911000
    [amount] => 0.27911000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 2:28:11 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:28:13 - cex place new buy order: eth_btc 0.020817 0.27902 [9709703612] margin:0.26901090454916]Array
(
    [complete] => 
    [id] => 9709703612
    [time] => 1564705692822
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 2:28:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:28:25 - cex place new buy order: eth_btc 0.020823 0.27894 [9709705505] margin:0.24492148105459]Array
(
    [complete] => 
    [id] => 9709705505
    [time] => 1564705704689
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 2:28:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:28:35 - cex place new buy order: eth_btc 0.020825 0.27891 [9709707356] margin:0.28331332533014]Array
(
    [complete] => 
    [id] => 9709707356
    [time] => 1564705714554
    [pending] => 0.27891000
    [amount] => 0.27891000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 2:28:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:28:45 - cex place new buy order: eth_btc 0.020831 0.27883 [9709709624] margin:0.39844462579808]Array
(
    [complete] => 
    [id] => 9709709624
    [time] => 1564705724735
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 2:28:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:28:55 - cex place new buy order: eth_btc 0.020837 0.27875 [9709711638] margin:0.28315016557086]Array
(
    [complete] => 
    [id] => 9709711638
    [time] => 1564705735052
    [pending] => 0.27875000
    [amount] => 0.27875000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 2:29:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:29:07 - cex place new buy order: eth_btc 0.020841 0.2787 [9709713843] margin:0.25910464948897]Array
(
    [complete] => 
    [id] => 9709713843
    [time] => 1564705747398
    [pending] => 0.27870000
    [amount] => 0.27870000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 2:29:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:29:18 - cex place new buy order: eth_btc 0.020845 0.27865 [9709715622] margin:0.20148716718635]Array
(
    [complete] => 
    [id] => 9709715622
    [time] => 1564705758226
    [pending] => 0.27865000
    [amount] => 0.27865000
    [type] => buy
    [price] => 0.020845
)

2019-08-02 2:29:29 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:29:45 - cex place new buy order: eth_btc 0.020807 0.2792 [9709720129]Array
(
    [complete] => 
    [id] => 9709720129
    [time] => 1564705785503
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:29:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:29:58 - cex place new buy order: eth_btc 0.020815 0.27905 [9709722128] margin:0.35551285130915]Array
(
    [complete] => 
    [id] => 9709722128
    [time] => 1564705797850
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 2:30:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:30:09 - cex place new buy order: eth_btc 0.020824 0.27893 [9709723917] margin:0.29293123319247]Array
(
    [complete] => 
    [id] => 9709723917
    [time] => 1564705809280
    [pending] => 0.27893000
    [amount] => 0.27893000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 2:30:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:30:23 - cex place new buy order: eth_btc 0.020831 0.27883 [9709725987] margin:0.23522634535067]Array
(
    [complete] => 
    [id] => 9709725987
    [time] => 1564705823136
    [pending] => 0.27883000
    [amount] => 0.27883000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 2:30:34 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:30:46 - cex place new buy order: eth_btc 0.020809 0.2791 [9709729077]Array
(
    [complete] => 
    [id] => 9709729077
    [time] => 1564705845892
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:30:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:30:59 - cex place new buy order: eth_btc 0.020814 0.27906 [9709730622] margin:0.24022292687613]Array
(
    [complete] => 
    [id] => 9709730622
    [time] => 1564705858672
    [pending] => 0.27906000
    [amount] => 0.27906000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 2:31:09 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:31:21 - cex place new buy order: eth_btc 0.020801 0.2792 [9709733670]Array
(
    [complete] => 
    [id] => 9709733670
    [time] => 1564705880950
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:31:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:31:32 - cex place new buy order: eth_btc 0.020803 0.27921 [9709735303] margin:0.23073595154546]Array
(
    [complete] => 
    [id] => 9709735303
    [time] => 1564705892510
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:31:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:31:44 - cex place new buy order: eth_btc 0.020805 0.27918 [9709736697] margin:0.21148762316749]Array
(
    [complete] => 
    [id] => 9709736697
    [time] => 1564705904079
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:31:54 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:32:06 - cex place new buy order: eth_btc 0.020799 0.2793 [9709739222]Array
(
    [complete] => 
    [id] => 9709739222
    [time] => 1564705925680
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:32:06 - cex place new buy order: eth_btc 0.020799 0.2793 []Array
(
    [error] => Nonce must be incremented
)

2019-08-02 2:32:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:32:20 - cex place new buy order: eth_btc 0.020801 0.27924 [9709740871] margin:0.22595067544828]Array
(
    [complete] => 
    [id] => 9709740871
    [time] => 1564705939970
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:32:31 - cex delete buy orders: eth_btc[move]
2019-08-02 2:32:33 - cex place new buy order: eth_btc 0.020798 0.27922 [9709742454] margin:0.1874819728872]Array
(
    [complete] => 
    [id] => 9709742454
    [time] => 1564705952622
    [pending] => 0.27922000
    [amount] => 0.27922000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 2:32:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:32:46 - cex place new buy order: eth_btc 0.0208 0.27925 [9709744057] margin:0.21634615384614]Array
(
    [complete] => 
    [id] => 9709744057
    [time] => 1564705965693
    [pending] => 0.27925000
    [amount] => 0.27925000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 2:32:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:32:56 - cex place new buy order: eth_btc 0.020802 0.27922 [9709745151] margin:0.20671089318334]Array
(
    [complete] => 
    [id] => 9709745151
    [time] => 1564705975743
    [pending] => 0.27922000
    [amount] => 0.27922000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 2:33:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:33:06 - cex place new buy order: eth_btc 0.020804 0.27919 [9709746380] margin:0.23072486060374]Array
(
    [complete] => 
    [id] => 9709746380
    [time] => 1564705986299
    [pending] => 0.27919000
    [amount] => 0.27919000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 2:33:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:33:19 - cex place new buy order: eth_btc 0.020806 0.27917 [9709747917] margin:0.21147745842545]Array
(
    [complete] => 
    [id] => 9709747917
    [time] => 1564705999106
    [pending] => 0.27917000
    [amount] => 0.27917000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 2:33:28 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:33:45 - cex place new buy order: eth_btc 0.020808 0.2791 [9709751652]Array
(
    [complete] => 
    [id] => 9709751652
    [time] => 1564706024549
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 2:33:53 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:34:04 - cex place new buy order: eth_btc 0.020801 0.2792 [9709755153]Array
(
    [complete] => 
    [id] => 9709755153
    [time] => 1564706044087
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:34:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:34:17 - cex place new buy order: eth_btc 0.020807 0.27915 [9709757203] margin:0.25952804344691]Array
(
    [complete] => 
    [id] => 9709757203
    [time] => 1564706057427
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:34:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:34:29 - cex place new buy order: eth_btc 0.020811 0.2791 [9709758903] margin:0.29311421844218]Array
(
    [complete] => 
    [id] => 9709758903
    [time] => 1564706069166
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:34:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:34:40 - cex place new buy order: eth_btc 0.020816 0.27903 [9709760490] margin:0.25941583397386]Array
(
    [complete] => 
    [id] => 9709760490
    [time] => 1564706079950
    [pending] => 0.27903000
    [amount] => 0.27903000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 2:34:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:34:55 - cex place new buy order: eth_btc 0.020818 0.27901 [9709762900] margin:0.21615909309252]Array
(
    [complete] => 
    [id] => 9709762900
    [time] => 1564706094647
    [pending] => 0.27901000
    [amount] => 0.27901000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 2:35:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:35:06 - cex place new buy order: eth_btc 0.020822 0.27895 [9709764451] margin:0.2257227931995]Array
(
    [complete] => 
    [id] => 9709764451
    [time] => 1564706105751
    [pending] => 0.27895000
    [amount] => 0.27895000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 2:35:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:35:17 - cex place new buy order: eth_btc 0.020824 0.27893 [9709766202] margin:0.23530541682673]Array
(
    [complete] => 
    [id] => 9709766202
    [time] => 1564706116640
    [pending] => 0.27893000
    [amount] => 0.27893000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 2:35:28 - cex delete buy orders: eth_btc[move]
2019-08-02 2:35:30 - cex place new buy order: eth_btc 0.020825 0.2789 [9709767926] margin:0.1968692979929]Array
(
    [complete] => 
    [id] => 9709767926
    [time] => 1564706129578
    [pending] => 0.27890000
    [amount] => 0.27890000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 2:35:41 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:35:55 - cex place new buy order: eth_btc 0.020805 0.2792 [9709771704]Array
(
    [complete] => 
    [id] => 9709771704
    [time] => 1564706155424
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:36:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:36:09 - cex place new buy order: eth_btc 0.020811 0.2791 [9709773746] margin:0.25947816058816]Array
(
    [complete] => 
    [id] => 9709773746
    [time] => 1564706168599
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:36:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:36:19 - cex place new buy order: eth_btc 0.020817 0.27902 [9709775268] margin:0.24499207378583]Array
(
    [complete] => 
    [id] => 9709775268
    [time] => 1564706178820
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 2:36:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:36:27 - cex place new buy order: eth_btc 0.020819 0.27899 [9709776611] margin:0.22575531965991]Array
(
    [complete] => 
    [id] => 9709776611
    [time] => 1564706187366
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 2:36:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:36:38 - cex place new buy order: eth_btc 0.020821 0.27897 [9709778319] margin:0.21612794774504]Array
(
    [complete] => 
    [id] => 9709778319
    [time] => 1564706197651
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 2:36:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:36:50 - cex place new buy order: eth_btc 0.020823 0.27894 [9709780279] margin:0.20650242520288]Array
(
    [complete] => 
    [id] => 9709780279
    [time] => 1564706209563
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 2:36:59 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:37:05 - cex place new buy order: eth_btc 0.020803 0.2792 [9709782598]Array
(
    [complete] => 
    [id] => 9709782598
    [time] => 1564706225413
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:37:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:37:20 - cex place new buy order: eth_btc 0.020813 0.27907 [9709784681] margin:0.25464853697208]Array
(
    [complete] => 
    [id] => 9709784681
    [time] => 1564706240086
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 2:37:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:37:33 - cex place new buy order: eth_btc 0.020817 0.27902 [9709786715] margin:0.25459960609115]Array
(
    [complete] => 
    [id] => 9709786715
    [time] => 1564706253210
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 2:37:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:37:48 - cex place new buy order: eth_btc 0.020819 0.27899 [9709788950] margin:0.24016523368076]Array
(
    [complete] => 
    [id] => 9709788950
    [time] => 1564706267872
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 2:37:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:37:59 - cex place new buy order: eth_btc 0.020821 0.27897 [9709790204] margin:0.23533932087794]Array
(
    [complete] => 
    [id] => 9709790204
    [time] => 1564706278679
    [pending] => 0.27897000
    [amount] => 0.27897000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 2:38:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:38:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:38:19 - cex place new buy order: eth_btc 0.020823 0.27894 [9709792299] margin:0.20650242520288]Array
(
    [complete] => 
    [id] => 9709792299
    [time] => 1564706298978
    [pending] => 0.27894000
    [amount] => 0.27894000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 2:38:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:38:34 - cex place new buy order: eth_btc 0.020825 0.27891 [9709794191] margin:0.20648259303722]Array
(
    [complete] => 
    [id] => 9709794191
    [time] => 1564706313536
    [pending] => 0.27891000
    [amount] => 0.27891000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 2:38:45 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:39:00 - cex place new buy order: eth_btc 0.020803 0.2792 [9709798164]Array
(
    [complete] => 
    [id] => 9709798164
    [time] => 1564706340099
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:39:09 - cex delete buy orders: eth_btc[move]
2019-08-02 2:39:10 - cex place new buy order: eth_btc 0.020804 0.27918 [9709799597] margin:0.19706801249699]Array
(
    [complete] => 
    [id] => 9709799597
    [time] => 1564706349819
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 2:39:21 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:43:57 - cex place new buy order: eth_btc 0.020799 0.2793 [9709838750]Array
(
    [complete] => 
    [id] => 9709838750
    [time] => 1564706636761
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:44:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:44:10 - cex place new buy order: eth_btc 0.020801 0.27924 [9709840768] margin:0.2067208307293]Array
(
    [complete] => 
    [id] => 9709840768
    [time] => 1564706650104
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:44:20 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:44:34 - cex place new buy order: eth_btc 0.020799 0.2793 [9709844397]Array
(
    [complete] => 
    [id] => 9709844397
    [time] => 1564706673807
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:44:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:44:47 - cex place new buy order: eth_btc 0.020801 0.27924 [9709846179] margin:0.2067208307293]Array
(
    [complete] => 
    [id] => 9709846179
    [time] => 1564706686660
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:44:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:44:59 - cex place new buy order: eth_btc 0.020803 0.27921 [9709847989] margin:0.21631495457384]Array
(
    [complete] => 
    [id] => 9709847989
    [time] => 1564706698898
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:45:09 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:45:19 - cex place new buy order: eth_btc 0.020799 0.2793 [9709851219]Array
(
    [complete] => 
    [id] => 9709851219
    [time] => 1564706718691
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:45:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:45:27 - cex place new buy order: eth_btc 0.020801 0.27924 [9709852637] margin:0.21152829190905]Array
(
    [complete] => 
    [id] => 9709852637
    [time] => 1564706726652
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:45:35 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:45:51 - cex place new buy order: eth_btc 0.020799 0.2793 [9709856190]Array
(
    [complete] => 
    [id] => 9709856190
    [time] => 1564706750764
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:46:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:46:03 - cex place new buy order: eth_btc 0.020801 0.27924 [9709858405] margin:0.2067208307293]Array
(
    [complete] => 
    [id] => 9709858405
    [time] => 1564706763101
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:46:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:46:17 - cex place new buy order: eth_btc 0.020803 0.27921 [9709860403] margin:0.21150795558333]Array
(
    [complete] => 
    [id] => 9709860403
    [time] => 1564706777339
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:46:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:46:30 - cex place new buy order: eth_btc 0.020805 0.27918 [9709862504] margin:0.22590723383802]Array
(
    [complete] => 
    [id] => 9709862504
    [time] => 1564706789795
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:46:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:46:43 - cex place new buy order: eth_btc 0.020807 0.27915 [9709864508] margin:0.21146729466044]Array
(
    [complete] => 
    [id] => 9709864508
    [time] => 1564706803142
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:46:51 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:47:00 - cex place new buy order: eth_btc 0.020799 0.2793 [9709866702]Array
(
    [complete] => 
    [id] => 9709866702
    [time] => 1564706819950
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:47:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:47:07 - cex place new buy order: eth_btc 0.020803 0.27921 [9709867854] margin:0.23554295053596]Array
(
    [complete] => 
    [id] => 9709867854
    [time] => 1564706827299
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:47:20 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:47:32 - cex place new buy order: eth_btc 0.020799 0.2793 [9709871524]Array
(
    [complete] => 
    [id] => 9709871524
    [time] => 1564706852264
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:47:42 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:48:31 - cex place new buy order: eth_btc 0.020799 0.2793 [9709878411]Array
(
    [complete] => 
    [id] => 9709878411
    [time] => 1564706911227
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:48:43 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:48:55 - cex place new buy order: eth_btc 0.020799 0.2793 [9709881333]Array
(
    [complete] => 
    [id] => 9709881333
    [time] => 1564706934565
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:49:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:49:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:49:04 - cex place new buy order: eth_btc 0.020801 0.27924 [9709882420] margin:0.20191336954953]Array
(
    [complete] => 
    [id] => 9709882420
    [time] => 1564706943732
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:49:04 - cex place new buy order: eth_btc 0.020801 0.27924 [] margin:0.20191336954953]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-02 2:49:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:49:15 - cex place new buy order: eth_btc 0.020803 0.27921 [9709883804] margin:0.20670095659279]Array
(
    [complete] => 
    [id] => 9709883804
    [time] => 1564706955363
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:49:27 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:49:42 - cex place new buy order: eth_btc 0.020799 0.2793 [9709886897]Array
(
    [complete] => 
    [id] => 9709886897
    [time] => 1564706982017
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:49:53 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:50:06 - cex place new buy order: eth_btc 0.020799 0.2793 [9709889477]Array
(
    [complete] => 
    [id] => 9709889477
    [time] => 1564707006346
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:50:13 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:50:27 - cex place new buy order: eth_btc 0.020799 0.2793 [9709891652]Array
(
    [complete] => 
    [id] => 9709891652
    [time] => 1564707026858
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:50:36 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:52:04 - cex place new buy order: eth_btc 0.020799 0.2793 [9709902276]Array
(
    [complete] => 
    [id] => 9709902276
    [time] => 1564707123930
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:52:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:52:18 - cex place new buy order: eth_btc 0.020801 0.27924 [9709903740] margin:0.23075813662805]Array
(
    [complete] => 
    [id] => 9709903740
    [time] => 1564707138442
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:52:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:52:27 - cex place new buy order: eth_btc 0.020803 0.27921 [9709904664] margin:0.22592895255491]Array
(
    [complete] => 
    [id] => 9709904664
    [time] => 1564707146991
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:52:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:52:37 - cex place new buy order: eth_btc 0.020805 0.27918 [9709906224] margin:0.22590723383802]Array
(
    [complete] => 
    [id] => 9709906224
    [time] => 1564707157301
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:52:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:52:49 - cex place new buy order: eth_btc 0.020807 0.27915 [9709907544] margin:0.22107944441774]Array
(
    [complete] => 
    [id] => 9709907544
    [time] => 1564707169123
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:53:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:53:01 - cex place new buy order: eth_btc 0.020811 0.2791 [9709909233] margin:0.23545240497813]Array
(
    [complete] => 
    [id] => 9709909233
    [time] => 1564707181028
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:53:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:53:10 - cex place new buy order: eth_btc 0.020813 0.27907 [9709910356] margin:0.20179695382692]Array
(
    [complete] => 
    [id] => 9709910356
    [time] => 1564707190495
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 2:53:21 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:53:33 - cex place new buy order: eth_btc 0.020803 0.2792 [9709913217]Array
(
    [complete] => 
    [id] => 9709913217
    [time] => 1564707213358
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:53:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:53:45 - cex place new buy order: eth_btc 0.020805 0.27918 [9709914860] margin:0.22590723383802]Array
(
    [complete] => 
    [id] => 9709914860
    [time] => 1564707225501
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:53:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:53:58 - cex place new buy order: eth_btc 0.020807 0.27915 [9709916816] margin:0.22107944441774]Array
(
    [complete] => 
    [id] => 9709916816
    [time] => 1564707238038
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:54:08 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:54:21 - cex place new buy order: eth_btc 0.020805 0.2792 [9709920017]Array
(
    [complete] => 
    [id] => 9709920017
    [time] => 1564707260886
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:54:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:54:34 - cex place new buy order: eth_btc 0.020807 0.27915 [9709921720] margin:0.24030374393231]Array
(
    [complete] => 
    [id] => 9709921720
    [time] => 1564707273544
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:54:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:54:44 - cex place new buy order: eth_btc 0.020809 0.27913 [9709923045] margin:0.23066942188477]Array
(
    [complete] => 
    [id] => 9709923045
    [time] => 1564707283528
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:54:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:54:54 - cex place new buy order: eth_btc 0.020811 0.2791 [9709924519] margin:0.26428331171016]Array
(
    [complete] => 
    [id] => 9709924519
    [time] => 1564707294034
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 2:55:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:55:06 - cex place new buy order: eth_btc 0.020813 0.27907 [9709926325] margin:0.22582040071109]Array
(
    [complete] => 
    [id] => 9709926325
    [time] => 1564707306296
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 2:55:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:55:20 - cex place new buy order: eth_btc 0.020815 0.27905 [9709928183] margin:0.20177756425654]Array
(
    [complete] => 
    [id] => 9709928183
    [time] => 1564707320053
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 2:55:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:55:32 - cex place new buy order: eth_btc 0.020817 0.27902 [9709929669] margin:0.20175817841186]Array
(
    [complete] => 
    [id] => 9709929669
    [time] => 1564707331275
    [pending] => 0.27902000
    [amount] => 0.27902000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 2:55:41 - cex delete buy orders: eth_btc[move]
2019-08-02 2:55:43 - cex place new buy order: eth_btc 0.020818 0.27899 [9709931216] margin:0.19693549161823]Array
(
    [complete] => 
    [id] => 9709931216
    [time] => 1564707343101
    [pending] => 0.27899000
    [amount] => 0.27899000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 2:55:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:55:55 - cex place new buy order: eth_btc 0.02082 0.27898 [9709932953] margin:0.20172910662823]Array
(
    [complete] => 
    [id] => 9709932953
    [time] => 1564707355171
    [pending] => 0.27898000
    [amount] => 0.27898000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 2:56:13 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:56:22 - cex place new buy order: eth_btc 0.020801 0.2792 [9709936539]Array
(
    [complete] => 
    [id] => 9709936539
    [time] => 1564707382151
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:56:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:56:33 - cex place new buy order: eth_btc 0.020805 0.27918 [9709938338] margin:0.24993991828888]Array
(
    [complete] => 
    [id] => 9709938338
    [time] => 1564707393084
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 2:56:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:56:46 - cex place new buy order: eth_btc 0.020807 0.27915 [9709940029] margin:0.23549766905366]Array
(
    [complete] => 
    [id] => 9709940029
    [time] => 1564707405886
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 2:56:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:56:59 - cex place new buy order: eth_btc 0.020809 0.27913 [9709941758] margin:0.20664135710509]Array
(
    [complete] => 
    [id] => 9709941758
    [time] => 1564707418741
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 2:57:14 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:57:30 - cex place new buy order: eth_btc 0.020799 0.2793 [9709946358]Array
(
    [complete] => 
    [id] => 9709946358
    [time] => 1564707450353
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:57:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:57:43 - cex place new buy order: eth_btc 0.020801 0.27924 [9709948130] margin:0.21152829190905]Array
(
    [complete] => 
    [id] => 9709948130
    [time] => 1564707463120
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 2:57:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 2:57:57 - cex place new buy order: eth_btc 0.020803 0.27921 [9709949618] margin:0.20670095659279]Array
(
    [complete] => 
    [id] => 9709949618
    [time] => 1564707476711
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 2:58:08 - cex delete buy orders: eth_btc[move]
2019-08-02 2:58:09 - cex place new buy order: eth_btc 0.020804 0.27918 [9709950964] margin:0.19706801249699]Array
(
    [complete] => 
    [id] => 9709950964
    [time] => 1564707489428
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 2:58:19 - cex delete buy orders: eth_btc [above margin]
2019-08-02 2:58:42 - cex place new buy order: eth_btc 0.020799 0.2793 [9709954925]Array
(
    [complete] => 
    [id] => 9709954925
    [time] => 1564707522065
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 2:58:50 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:00:49 - cex place new buy order: eth_btc 0.020799 0.2793 [9709972589]Array
(
    [complete] => 
    [id] => 9709972589
    [time] => 1564707649382
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:01:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:01:02 - cex place new buy order: eth_btc 0.020801 0.27924 [9709974383] margin:0.21633575308879]Array
(
    [complete] => 
    [id] => 9709974383
    [time] => 1564707661325
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:01:15 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:01:24 - cex place new buy order: eth_btc 0.020799 0.2793 [9709977592]Array
(
    [complete] => 
    [id] => 9709977592
    [time] => 1564707684045
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:01:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:01:33 - cex place new buy order: eth_btc 0.020801 0.27924 [9709978950] margin:0.22595067544828]Array
(
    [complete] => 
    [id] => 9709978950
    [time] => 1564707693342
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:01:39 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:02:43 - cex place new buy order: eth_btc 0.020799 0.2793 [9709989195]Array
(
    [complete] => 
    [id] => 9709989195
    [time] => 1564707763464
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:02:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:02:52 - cex place new buy order: eth_btc 0.020801 0.27924 [9709990512] margin:0.25960290370655]Array
(
    [complete] => 
    [id] => 9709990512
    [time] => 1564707772050
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:02:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:03:00 - cex place new buy order: eth_btc 0.020805 0.27918 [9709991629] margin:0.20187454938716]Array
(
    [complete] => 
    [id] => 9709991629
    [time] => 1564707779656
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 3:03:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:03:07 - cex place new buy order: eth_btc 0.020807 0.27915 [9709992718] margin:0.22588551929639]Array
(
    [complete] => 
    [id] => 9709992718
    [time] => 1564707786941
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 3:03:20 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:03:32 - cex place new buy order: eth_btc 0.020801 0.2792 [9709996345]Array
(
    [complete] => 
    [id] => 9709996345
    [time] => 1564707812086
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:03:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:03:44 - cex place new buy order: eth_btc 0.020803 0.27921 [9709998001] margin:0.21631495457384]Array
(
    [complete] => 
    [id] => 9709998001
    [time] => 1564707824297
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:03:55 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:04:09 - cex place new buy order: eth_btc 0.020799 0.2793 [9710002113]Array
(
    [complete] => 
    [id] => 9710002113
    [time] => 1564707848836
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:04:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:04:21 - cex place new buy order: eth_btc 0.020801 0.27924 [9710003685] margin:0.2067208307293]Array
(
    [complete] => 
    [id] => 9710003685
    [time] => 1564707860658
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:04:30 - cex delete buy orders: eth_btc[move]
2019-08-02 3:04:31 - cex place new buy order: eth_btc 0.020802 0.27921 [9710004862] margin:0.19708695861174]Array
(
    [complete] => 
    [id] => 9710004862
    [time] => 1564707871424
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 3:04:43 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:12:15 - cex place new buy order: eth_btc 0.020799 0.2793 [9710072518]Array
(
    [complete] => 
    [id] => 9710072518
    [time] => 1564708334642
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:12:20 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:15:54 - cex place new buy order: eth_btc 0.020799 0.2793 [9710102277]Array
(
    [complete] => 
    [id] => 9710102277
    [time] => 1564708554174
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:16:06 - cex place new buy order: eth_btc 0.020801 0.27924 [9710103831] margin:0.20191336954953]Array
(
    [complete] => 
    [id] => 9710103831
    [time] => 1564708566512
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:16:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:16:18 - cex place new buy order: eth_btc 0.020803 0.27921 [9710105186] margin:0.21631495457384]Array
(
    [complete] => 
    [id] => 9710105186
    [time] => 1564708578013
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:16:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:16:30 - cex place new buy order: eth_btc 0.020805 0.27918 [9710106589] margin:0.21148762316749]Array
(
    [complete] => 
    [id] => 9710106589
    [time] => 1564708589610
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 3:16:41 - cex delete buy orders: eth_btc[move]
2019-08-02 3:16:43 - cex place new buy order: eth_btc 0.020806 0.27915 [9710107949] margin:0.19704907002449]Array
(
    [complete] => 
    [id] => 9710107949
    [time] => 1564708602638
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 3:16:53 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:17:01 - cex place new buy order: eth_btc 0.020799 0.2793 [9710110281]Array
(
    [complete] => 
    [id] => 9710110281
    [time] => 1564708621439
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:17:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:17:07 - cex place new buy order: eth_btc 0.020801 0.27924 [9710110928] margin:0.21152829190905]Array
(
    [complete] => 
    [id] => 9710110928
    [time] => 1564708626688
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:17:20 - cex delete buy orders: eth_btc[move]
2019-08-02 3:17:21 - cex place new buy order: eth_btc 0.020802 0.27921 [9710113218] margin:0.19708695861174]Array
(
    [complete] => 
    [id] => 9710113218
    [time] => 1564708641468
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 3:17:33 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:17:46 - cex place new buy order: eth_btc 0.020799 0.2793 [9710117044]Array
(
    [complete] => 
    [id] => 9710117044
    [time] => 1564708665986
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:17:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:17:58 - cex place new buy order: eth_btc 0.020801 0.27924 [9710118993] margin:0.21152829190905]Array
(
    [complete] => 
    [id] => 9710118993
    [time] => 1564708678496
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:18:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:18:09 - cex place new buy order: eth_btc 0.020803 0.27921 [9710120368] margin:0.20670095659279]Array
(
    [complete] => 
    [id] => 9710120368
    [time] => 1564708689329
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:18:19 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:18:48 - cex place new buy order: eth_btc 0.020799 0.2793 [9710125233]Array
(
    [complete] => 
    [id] => 9710125233
    [time] => 1564708728437
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:18:58 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:19:09 - cex place new buy order: eth_btc 0.020799 0.2793 [9710127607]Array
(
    [complete] => 
    [id] => 9710127607
    [time] => 1564708748688
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:19:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:19:19 - cex place new buy order: eth_btc 0.020801 0.27924 [9710128751] margin:0.21633575308879]Array
(
    [complete] => 
    [id] => 9710128751
    [time] => 1564708759338
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:19:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:19:29 - cex place new buy order: eth_btc 0.020803 0.27921 [9710129814] margin:0.20189395760226]Array
(
    [complete] => 
    [id] => 9710129814
    [time] => 1564708768595
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:19:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:19:40 - cex place new buy order: eth_btc 0.020805 0.27918 [9710130978] margin:0.20187454938716]Array
(
    [complete] => 
    [id] => 9710130978
    [time] => 1564708780282
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 3:19:53 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:20:08 - cex place new buy order: eth_btc 0.020799 0.2793 [9710134304]Array
(
    [complete] => 
    [id] => 9710134304
    [time] => 1564708808301
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:20:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:20:19 - cex place new buy order: eth_btc 0.020801 0.27924 [9710135550] margin:0.22114321426856]Array
(
    [complete] => 
    [id] => 9710135550
    [time] => 1564708819292
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:20:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:20:31 - cex place new buy order: eth_btc 0.020803 0.27921 [9710137360] margin:0.21150795558333]Array
(
    [complete] => 
    [id] => 9710137360
    [time] => 1564708830714
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:20:56 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:21:07 - cex place new buy order: eth_btc 0.020803 0.2792 [9710142461]Array
(
    [complete] => 
    [id] => 9710142461
    [time] => 1564708866676
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:21:43 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:31:33 - cex place new buy order: eth_btc 0.020799 0.2793 [9710212818]Array
(
    [complete] => 
    [id] => 9710212818
    [time] => 1564709493297
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:31:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:31:44 - cex place new buy order: eth_btc 0.020801 0.27924 [9710214428] margin:0.20191336954953]Array
(
    [complete] => 
    [id] => 9710214428
    [time] => 1564709504068
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:31:56 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:32:09 - cex place new buy order: eth_btc 0.020799 0.2793 [9710216834]Array
(
    [complete] => 
    [id] => 9710216834
    [time] => 1564709528727
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:32:19 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:33:17 - cex place new buy order: eth_btc 0.020799 0.2793 [9710224653]Array
(
    [complete] => 
    [id] => 9710224653
    [time] => 1564709597433
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:33:28 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:33:42 - cex place new buy order: eth_btc 0.020799 0.2793 [9710227455]Array
(
    [complete] => 
    [id] => 9710227455
    [time] => 1564709622105
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:33:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:33:55 - cex place new buy order: eth_btc 0.020801 0.27924 [9710228794] margin:0.20191336954953]Array
(
    [complete] => 
    [id] => 9710228794
    [time] => 1564709634651
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:34:06 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:34:17 - cex place new buy order: eth_btc 0.020799 0.2793 [9710231686]Array
(
    [complete] => 
    [id] => 9710231686
    [time] => 1564709657363
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:34:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:34:27 - cex place new buy order: eth_btc 0.020801 0.27924 [9710233031] margin:0.20191336954953]Array
(
    [complete] => 
    [id] => 9710233031
    [time] => 1564709666883
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:34:37 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:35:19 - cex place new buy order: eth_btc 0.020799 0.2793 [9710240517]Array
(
    [complete] => 
    [id] => 9710240517
    [time] => 1564709719178
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:35:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:35:28 - cex place new buy order: eth_btc 0.020801 0.27924 [9710241980] margin:0.20191336954953]Array
(
    [complete] => 
    [id] => 9710241980
    [time] => 1564709728458
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:35:37 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:36:20 - cex place new buy order: eth_btc 0.020799 0.2793 [9710249745]Array
(
    [complete] => 
    [id] => 9710249745
    [time] => 1564709779915
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:36:28 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:36:35 - cex place new buy order: eth_btc 0.020799 0.2793 [9710252544]Array
(
    [complete] => 
    [id] => 9710252544
    [time] => 1564709795150
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:36:43 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:36:58 - cex place new buy order: eth_btc 0.020799 0.2793 [9710256118]Array
(
    [complete] => 
    [id] => 9710256118
    [time] => 1564709817798
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:37:09 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:37:21 - cex place new buy order: eth_btc 0.020799 0.2793 [9710259938]Array
(
    [complete] => 
    [id] => 9710259938
    [time] => 1564709840894
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:37:31 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:37:42 - cex place new buy order: eth_btc 0.020799 0.2793 [9710263504]Array
(
    [complete] => 
    [id] => 9710263504
    [time] => 1564709861469
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:37:49 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:38:02 - cex place new buy order: eth_btc 0.020799 0.2793 [9710266900]Array
(
    [complete] => 
    [id] => 9710266900
    [time] => 1564709882154
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:38:19 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:39:29 - cex place new buy order: eth_btc 0.020799 0.2793 [9710281431]Array
(
    [complete] => 
    [id] => 9710281431
    [time] => 1564709968899
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:39:38 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:44:25 - cex place new buy order: eth_btc 0.020799 0.2793 [9710320363]Array
(
    [complete] => 
    [id] => 9710320363
    [time] => 1564710264864
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:44:30 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:44:42 - cex place new buy order: eth_btc 0.020799 0.2793 [9710322840]Array
(
    [complete] => 
    [id] => 9710322840
    [time] => 1564710282039
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:44:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:44:53 - cex place new buy order: eth_btc 0.020801 0.27924 [9710324061] margin:0.20191336954953]Array
(
    [complete] => 
    [id] => 9710324061
    [time] => 1564710292740
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:45:03 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:45:04 - cex delete buy orders: eth_btc[move]
2019-08-02 3:46:25 - cex place new buy order: eth_btc 0.020799 0.2793 [9710335763]Array
(
    [complete] => 
    [id] => 9710335763
    [time] => 1564710385514
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:46:35 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:46:51 - cex place new buy order: eth_btc 0.020799 0.2793 [9710339264]Array
(
    [complete] => 
    [id] => 9710339264
    [time] => 1564710411148
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:47:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:47:02 - cex place new buy order: eth_btc 0.020801 0.27924 [9710340685] margin:0.22114321426856]Array
(
    [complete] => 
    [id] => 9710340685
    [time] => 1564710422167
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:47:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:47:18 - cex place new buy order: eth_btc 0.020803 0.27921 [9710342877] margin:0.24034994952651]Array
(
    [complete] => 
    [id] => 9710342877
    [time] => 1564710437709
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:47:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:47:27 - cex place new buy order: eth_btc 0.020805 0.27918 [9710344274] margin:0.23071377072819]Array
(
    [complete] => 
    [id] => 9710344274
    [time] => 1564710447422
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 3:47:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:47:40 - cex place new buy order: eth_btc 0.020807 0.27915 [9710345916] margin:0.20666121978179]Array
(
    [complete] => 
    [id] => 9710345916
    [time] => 1564710459747
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 3:47:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:47:53 - cex place new buy order: eth_btc 0.020809 0.27913 [9710348070] margin:0.23547503484069]Array
(
    [complete] => 
    [id] => 9710348070
    [time] => 1564710472729
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 3:48:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:48:06 - cex place new buy order: eth_btc 0.020811 0.2791 [9710349985] margin:0.20662149824613]Array
(
    [complete] => 
    [id] => 9710349985
    [time] => 1564710486501
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 3:48:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:48:18 - cex place new buy order: eth_btc 0.020813 0.27907 [9710351621] margin:0.21621102195744]Array
(
    [complete] => 
    [id] => 9710351621
    [time] => 1564710497949
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 3:48:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:48:31 - cex place new buy order: eth_btc 0.020815 0.27905 [9710353408] margin:0.20177756425654]Array
(
    [complete] => 
    [id] => 9710353408
    [time] => 1564710510709
    [pending] => 0.27905000
    [amount] => 0.27905000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 3:48:42 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:48:57 - cex place new buy order: eth_btc 0.020809 0.2791 [9710357239]Array
(
    [complete] => 
    [id] => 9710357239
    [time] => 1564710536563
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 3:49:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:49:10 - cex place new buy order: eth_btc 0.020811 0.2791 [9710359036] margin:0.22103695161213]Array
(
    [complete] => 
    [id] => 9710359036
    [time] => 1564710549773
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 3:49:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:49:18 - cex place new buy order: eth_btc 0.020813 0.27907 [9710360323] margin:0.20660164320376]Array
(
    [complete] => 
    [id] => 9710360323
    [time] => 1564710558015
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 3:49:29 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:49:46 - cex place new buy order: eth_btc 0.020799 0.2793 [9710364574]Array
(
    [complete] => 
    [id] => 9710364574
    [time] => 1564710585712
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:49:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:49:58 - cex place new buy order: eth_btc 0.020801 0.27924 [9710366218] margin:0.2067208307293]Array
(
    [complete] => 
    [id] => 9710366218
    [time] => 1564710598068
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:50:07 - cex delete buy orders: eth_btc[move]
2019-08-02 3:50:08 - cex place new buy order: eth_btc 0.020802 0.27921 [9710367669] margin:0.19708695861174]Array
(
    [complete] => 
    [id] => 9710367669
    [time] => 1564710607967
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 3:50:19 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:50:29 - cex place new buy order: eth_btc 0.020799 0.2793 [9710371208]Array
(
    [complete] => 
    [id] => 9710371208
    [time] => 1564710629304
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:50:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:50:41 - cex place new buy order: eth_btc 0.020801 0.27924 [9710372943] margin:0.22595067544828]Array
(
    [complete] => 
    [id] => 9710372943
    [time] => 1564710641310
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:50:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:50:50 - cex place new buy order: eth_btc 0.020803 0.27921 [9710374492] margin:0.22112195356438]Array
(
    [complete] => 
    [id] => 9710374492
    [time] => 1564710650147
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:51:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:51:01 - cex place new buy order: eth_btc 0.020805 0.27918 [9710375883] margin:0.21148762316749]Array
(
    [complete] => 
    [id] => 9710375883
    [time] => 1564710660926
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 3:51:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:51:07 - cex place new buy order: eth_btc 0.020807 0.00239 [] margin:0.20666121978179]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 3:51:14 - cex delete buy orders: eth_btc[move]
2019-08-02 3:51:15 - cex place new buy order: eth_btc 0.020806 0.27915 [9710377542] margin:0.19704907002449]Array
(
    [complete] => 
    [id] => 9710377542
    [time] => 1564710675427
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 3:51:26 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:51:42 - cex place new buy order: eth_btc 0.020799 0.2793 [9710380860]Array
(
    [complete] => 
    [id] => 9710380860
    [time] => 1564710702045
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:51:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:51:53 - cex place new buy order: eth_btc 0.020801 0.27924 [9710382247] margin:0.2355655978078]Array
(
    [complete] => 
    [id] => 9710382247
    [time] => 1564710713181
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:52:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:52:04 - cex delete buy orders: eth_btc[move]
2019-08-02 3:52:05 - cex place new buy order: eth_btc 0.020798 0.27926 [9710383515] margin:0.25001201980865]Array
(
    [complete] => 
    [id] => 9710383515
    [time] => 1564710725279
    [pending] => 0.27926000
    [amount] => 0.27926000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 3:52:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:52:15 - cex place new buy order: eth_btc 0.0208 0.27925 [9710384598] margin:0.2403846153846]Array
(
    [complete] => 
    [id] => 9710384598
    [time] => 1564710735038
    [pending] => 0.27925000
    [amount] => 0.27925000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 3:52:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:52:29 - cex place new buy order: eth_btc 0.020802 0.27922 [9710385965] margin:0.2307470435535]Array
(
    [complete] => 
    [id] => 9710385965
    [time] => 1564710748851
    [pending] => 0.27922000
    [amount] => 0.27922000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 3:52:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:52:42 - cex place new buy order: eth_btc 0.020804 0.27919 [9710387498] margin:0.216304556816]Array
(
    [complete] => 
    [id] => 9710387498
    [time] => 1564710762394
    [pending] => 0.27919000
    [amount] => 0.27919000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 3:52:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:52:54 - cex place new buy order: eth_btc 0.020806 0.27917 [9710388757] margin:0.20667115255213]Array
(
    [complete] => 
    [id] => 9710388757
    [time] => 1564710773820
    [pending] => 0.27917000
    [amount] => 0.27917000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 3:53:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:53:17 - cex place new buy order: eth_btc 0.020808 0.27914 [9710390843] margin:0.20184544405999]Array
(
    [complete] => 
    [id] => 9710390843
    [time] => 1564710796555
    [pending] => 0.27914000
    [amount] => 0.27914000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 3:53:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:53:30 - cex place new buy order: eth_btc 0.02081 0.27911 [9710392064] margin:0.20182604517058]Array
(
    [complete] => 
    [id] => 9710392064
    [time] => 1564710809937
    [pending] => 0.27911000
    [amount] => 0.27911000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 3:53:41 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:53:57 - cex place new buy order: eth_btc 0.020799 0.2793 [9710395200]Array
(
    [complete] => 
    [id] => 9710395200
    [time] => 1564710837376
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:54:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:54:10 - cex place new buy order: eth_btc 0.020801 0.27924 [9710396694] margin:0.21633575308879]Array
(
    [complete] => 
    [id] => 9710396694
    [time] => 1564710850423
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:54:22 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:54:34 - cex place new buy order: eth_btc 0.020799 0.2793 [9710399404]Array
(
    [complete] => 
    [id] => 9710399404
    [time] => 1564710874378
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 3:54:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:54:45 - cex place new buy order: eth_btc 0.020801 0.27924 [9710400686] margin:0.22114321426856]Array
(
    [complete] => 
    [id] => 9710400686
    [time] => 1564710884914
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:54:54 - cex delete buy orders: eth_btc[move]
2019-08-02 3:54:55 - cex place new buy order: eth_btc 0.020798 0.27922 [9710402211] margin:0.25478319392365]Array
(
    [complete] => 
    [id] => 9710402211
    [time] => 1564710895247
    [pending] => 0.27922000
    [amount] => 0.27922000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 3:55:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:55:03 - cex place new buy order: eth_btc 0.0208 0.27925 [9710403142] margin:0.22115384615384]Array
(
    [complete] => 
    [id] => 9710403142
    [time] => 1564710902618
    [pending] => 0.27925000
    [amount] => 0.27925000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 3:55:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:55:14 - cex place new buy order: eth_btc 0.020802 0.27922 [9710404473] margin:0.2307470435535]Array
(
    [complete] => 
    [id] => 9710404473
    [time] => 1564710913817
    [pending] => 0.27922000
    [amount] => 0.27922000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 3:55:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:55:26 - cex place new buy order: eth_btc 0.020804 0.27919 [9710406092] margin:0.21149778888674]Array
(
    [complete] => 
    [id] => 9710406092
    [time] => 1564710926067
    [pending] => 0.27919000
    [amount] => 0.27919000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 3:55:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:55:39 - cex place new buy order: eth_btc 0.020806 0.27917 [9710407735] margin:0.20667115255213]Array
(
    [complete] => 
    [id] => 9710407735
    [time] => 1564710938762
    [pending] => 0.27917000
    [amount] => 0.27917000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 3:55:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:55:50 - cex place new buy order: eth_btc 0.020808 0.27914 [9710409060] margin:0.20184544405999]Array
(
    [complete] => 
    [id] => 9710409060
    [time] => 1564710949856
    [pending] => 0.27914000
    [amount] => 0.27914000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 3:56:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:56:02 - cex place new buy order: eth_btc 0.02081 0.27911 [9710410765] margin:0.20182604517058]Array
(
    [complete] => 
    [id] => 9710410765
    [time] => 1564710962076
    [pending] => 0.27911000
    [amount] => 0.27911000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 3:56:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:56:10 - cex place new buy order: eth_btc 0.020812 0.27909 [9710411815] margin:0.21141649048626]Array
(
    [complete] => 
    [id] => 9710411815
    [time] => 1564710969532
    [pending] => 0.27909000
    [amount] => 0.27909000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 3:56:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:56:24 - cex place new buy order: eth_btc 0.020814 0.27906 [9710413807] margin:0.20178725857594]Array
(
    [complete] => 
    [id] => 9710413807
    [time] => 1564710984298
    [pending] => 0.27906000
    [amount] => 0.27906000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 3:56:34 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:56:45 - cex place new buy order: eth_btc 0.020801 0.2792 [9710416892]Array
(
    [complete] => 
    [id] => 9710416892
    [time] => 1564711005281
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:56:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:56:57 - cex place new buy order: eth_btc 0.020803 0.27921 [9710418464] margin:0.23073595154546]Array
(
    [complete] => 
    [id] => 9710418464
    [time] => 1564711017454
    [pending] => 0.27921000
    [amount] => 0.27921000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:57:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:57:10 - cex place new buy order: eth_btc 0.020805 0.27918 [9710420056] margin:0.21629416005768]Array
(
    [complete] => 
    [id] => 9710420056
    [time] => 1564711030017
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 3:57:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:57:22 - cex place new buy order: eth_btc 0.020807 0.27915 [9710422030] margin:0.21146729466044]Array
(
    [complete] => 
    [id] => 9710422030
    [time] => 1564711042021
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 3:57:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:57:34 - cex place new buy order: eth_btc 0.020809 0.27913 [9710423542] margin:0.21144697006104]Array
(
    [complete] => 
    [id] => 9710423542
    [time] => 1564711054241
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 3:57:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:57:47 - cex place new buy order: eth_btc 0.020811 0.2791 [9710424993] margin:0.21142664936811]Array
(
    [complete] => 
    [id] => 9710424993
    [time] => 1564711066663
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 3:57:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:57:59 - cex place new buy order: eth_btc 0.020813 0.27907 [9710426258] margin:0.20179695382692]Array
(
    [complete] => 
    [id] => 9710426258
    [time] => 1564711078649
    [pending] => 0.27907000
    [amount] => 0.27907000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 3:58:06 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:58:14 - cex place new buy order: eth_btc 0.020801 0.2792 [9710428604]Array
(
    [complete] => 
    [id] => 9710428604
    [time] => 1564711093989
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 3:58:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:58:25 - cex place new buy order: eth_btc 0.020805 0.27918 [9710430012] margin:0.23552030761835]Array
(
    [complete] => 
    [id] => 9710430012
    [time] => 1564711104617
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 3:58:35 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:58:49 - cex place new buy order: eth_btc 0.020803 0.2792 [9710433236]Array
(
    [complete] => 
    [id] => 9710433236
    [time] => 1564711129362
    [pending] => 0.27920000
    [amount] => 0.27920000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 3:58:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:58:56 - cex place new buy order: eth_btc 0.020805 0.27918 [9710434179] margin:0.24513338139869]Array
(
    [complete] => 
    [id] => 9710434179
    [time] => 1564711136018
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 3:59:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:59:05 - cex place new buy order: eth_btc 0.020807 0.27915 [9710435385] margin:0.23069159417501]Array
(
    [complete] => 
    [id] => 9710435385
    [time] => 1564711145272
    [pending] => 0.27915000
    [amount] => 0.27915000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 3:59:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:59:16 - cex place new buy order: eth_btc 0.020809 0.27913 [9710436514] margin:0.21144697006104]Array
(
    [complete] => 
    [id] => 9710436514
    [time] => 1564711156367
    [pending] => 0.27913000
    [amount] => 0.27913000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 3:59:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 3:59:29 - cex place new buy order: eth_btc 0.020811 0.2791 [9710437871] margin:0.21142664936811]Array
(
    [complete] => 
    [id] => 9710437871
    [time] => 1564711168884
    [pending] => 0.27910000
    [amount] => 0.27910000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 3:59:40 - cex delete buy orders: eth_btc [above margin]
2019-08-02 3:59:55 - cex place new buy order: eth_btc 0.020799 0.2793 [9710440375]Array
(
    [complete] => 
    [id] => 9710440375
    [time] => 1564711195068
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 4:00:05 - cex delete buy orders: eth_btc [above margin]
2019-08-02 4:00:19 - cex place new buy order: eth_btc 0.020799 0.2793 [9710443082]Array
(
    [complete] => 
    [id] => 9710443082
    [time] => 1564711219122
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 4:00:31 - cex delete buy orders: eth_btc [above margin]
2019-08-02 4:00:45 - cex place new buy order: eth_btc 0.020799 0.2793 [9710446094]Array
(
    [complete] => 
    [id] => 9710446094
    [time] => 1564711244679
    [pending] => 0.27930000
    [amount] => 0.27930000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 4:00:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 4:00:55 - cex place new buy order: eth_btc 0.020801 0.27924 [9710447149] margin:0.24518052016729]Array
(
    [complete] => 
    [id] => 9710447149
    [time] => 1564711254727
    [pending] => 0.27924000
    [amount] => 0.27924000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 4:01:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 4:01:05 - cex place new buy order: eth_btc 0.020805 0.27918 [9710448131] margin:0.22590723383802]Array
(
    [complete] => 
    [id] => 9710448131
    [time] => 1564711264583
    [pending] => 0.27918000
    [amount] => 0.27918000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 6:05:30 - cex place new buy order: eth_btc 0.020798 0.3762 [9711433340]Array
(
    [complete] => 
    [id] => 9711433340
    [time] => 1564718729793
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:05:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:05:43 - cex place new buy order: eth_btc 0.020804 0.37611 [9711435176] margin:0.2595654681792]Array
(
    [complete] => 
    [id] => 9711435176
    [time] => 1564718742912
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 6:05:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:05:56 - cex place new buy order: eth_btc 0.02081 0.376 [9711437036] margin:0.23546371936567]Array
(
    [complete] => 
    [id] => 9711437036
    [time] => 1564718756122
    [pending] => 0.37600000
    [amount] => 0.37600000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 6:06:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:06:10 - cex place new buy order: eth_btc 0.020812 0.37597 [9711439178] margin:0.21622141072457]Array
(
    [complete] => 
    [id] => 9711439178
    [time] => 1564718770193
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 6:06:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:06:23 - cex place new buy order: eth_btc 0.020814 0.37593 [9711441559] margin:0.211396175651]Array
(
    [complete] => 
    [id] => 9711441559
    [time] => 1564718783258
    [pending] => 0.37593000
    [amount] => 0.37593000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 6:06:35 - cex delete buy orders: eth_btc[move]
2019-08-02 6:06:37 - cex place new buy order: eth_btc 0.020798 0.37591 [9711443446] margin:0.20177756425654]Array
(
    [complete] => 
    [id] => 9711443446
    [time] => 1564718796650
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:06:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:06:50 - cex place new buy order: eth_btc 0.0208 0.37618 [9711445311] margin:0.27884615384615]Array
(
    [complete] => 
    [id] => 9711445311
    [time] => 1564718809657
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:07:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:07:02 - cex place new buy order: eth_btc 0.020805 0.37609 [9711447448] margin:0.25474645517904]Array
(
    [complete] => 
    [id] => 9711447448
    [time] => 1564718821724
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 6:07:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:07:19 - cex place new buy order: eth_btc 0.020807 0.37606 [9711449635] margin:0.24991589368961]Array
(
    [complete] => 
    [id] => 9711449635
    [time] => 1564718839136
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 6:07:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:07:30 - cex place new buy order: eth_btc 0.02081 0.376 [9711451352] margin:0.23546371936567]Array
(
    [complete] => 
    [id] => 9711451352
    [time] => 1564718850106
    [pending] => 0.37600000
    [amount] => 0.37600000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 6:07:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:07:39 - cex place new buy order: eth_btc 0.020812 0.37597 [9711452706] margin:0.24024601191619]Array
(
    [complete] => 
    [id] => 9711452706
    [time] => 1564718859458
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 6:07:49 - cex delete buy orders: eth_btc[move]
2019-08-02 6:07:51 - cex place new buy order: eth_btc 0.020798 0.37595 [9711454542] margin:0.23542977946474]Array
(
    [complete] => 
    [id] => 9711454542
    [time] => 1564718870606
    [pending] => 0.37595000
    [amount] => 0.37595000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:08:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:08:01 - cex place new buy order: eth_btc 0.0208 0.37618 [9711456737] margin:0.28365384615383]Array
(
    [complete] => 
    [id] => 9711456737
    [time] => 1564718881459
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:08:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:08:09 - cex place new buy order: eth_btc 0.020802 0.37615 [9711457826] margin:0.27881934429381]Array
(
    [complete] => 
    [id] => 9711457826
    [time] => 1564718889303
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:08:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:08:23 - cex place new buy order: eth_btc 0.020805 0.37609 [9711460413] margin:0.26435952895938]Array
(
    [complete] => 
    [id] => 9711460413
    [time] => 1564718902922
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 6:08:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:08:35 - cex place new buy order: eth_btc 0.020807 0.37606 [9711462110] margin:0.24991589368961]Array
(
    [complete] => 
    [id] => 9711462110
    [time] => 1564718914857
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 6:08:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:08:49 - cex place new buy order: eth_btc 0.020809 0.37602 [9711463927] margin:0.24508626075255]Array
(
    [complete] => 
    [id] => 9711463927
    [time] => 1564718929273
    [pending] => 0.37602000
    [amount] => 0.37602000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 6:09:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:09:02 - cex place new buy order: eth_btc 0.020811 0.37598 [9711465477] margin:0.22584210273413]Array
(
    [complete] => 
    [id] => 9711465477
    [time] => 1564718942251
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 6:09:09 - cex delete buy orders: eth_btc[move]
2019-08-02 6:09:11 - cex place new buy order: eth_btc 0.020798 0.37597 [9711466618] margin:0.21622141072457]Array
(
    [complete] => 
    [id] => 9711466618
    [time] => 1564718950901
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:09:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:09:29 - cex place new buy order: eth_btc 0.020801 0.37617 [9711469205] margin:0.26921782606606]Array
(
    [complete] => 
    [id] => 9711469205
    [time] => 1564718968861
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 6:09:40 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:09:55 - cex place new buy order: eth_btc 0.020798 0.3762 [9711473612]Array
(
    [complete] => 
    [id] => 9711473612
    [time] => 1564718995027
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:10:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:10:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:12:28 - cex place new buy order: eth_btc 0.020798 0.3762 [9711490783]Array
(
    [complete] => 
    [id] => 9711490783
    [time] => 1564719148247
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:12:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:12:46 - cex place new buy order: eth_btc 0.0208 0.37618 [9711493060] margin:0.22596153846153]Array
(
    [complete] => 
    [id] => 9711493060
    [time] => 1564719166104
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:12:55 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:13:09 - cex place new buy order: eth_btc 0.020799 0.3762 [9711495737]Array
(
    [complete] => 
    [id] => 9711495737
    [time] => 1564719188969
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 6:13:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:13:21 - cex place new buy order: eth_btc 0.020801 0.37617 [9711497456] margin:0.22595067544828]Array
(
    [complete] => 
    [id] => 9711497456
    [time] => 1564719200769
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 6:13:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:13:32 - cex place new buy order: eth_btc 0.020803 0.37613 [9711499103] margin:0.21631495457384]Array
(
    [complete] => 
    [id] => 9711499103
    [time] => 1564719212403
    [pending] => 0.37613000
    [amount] => 0.37613000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 6:13:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:13:45 - cex place new buy order: eth_btc 0.020805 0.37609 [9711501090] margin:0.20668108627733]Array
(
    [complete] => 
    [id] => 9711501090
    [time] => 1564719224839
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 6:13:55 - cex delete buy orders: eth_btc[move]
2019-08-02 6:13:57 - cex place new buy order: eth_btc 0.020798 0.37608 [9711502741] margin:0.20667115255213]Array
(
    [complete] => 
    [id] => 9711502741
    [time] => 1564719236705
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:14:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:14:10 - cex place new buy order: eth_btc 0.0208 0.37618 [9711504617] margin:0.23076923076921]Array
(
    [complete] => 
    [id] => 9711504617
    [time] => 1564719249992
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:14:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:14:22 - cex place new buy order: eth_btc 0.020802 0.37615 [9711506187] margin:0.24036150370155]Array
(
    [complete] => 
    [id] => 9711506187
    [time] => 1564719261634
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:14:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:14:33 - cex place new buy order: eth_btc 0.020806 0.37608 [9711507772] margin:0.24031529366528]Array
(
    [complete] => 
    [id] => 9711507772
    [time] => 1564719272865
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 6:14:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:14:42 - cex place new buy order: eth_btc 0.020808 0.37604 [9711509016] margin:0.22587466359092]Array
(
    [complete] => 
    [id] => 9711509016
    [time] => 1564719282252
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 6:14:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:14:55 - cex place new buy order: eth_btc 0.02081 0.376 [9711510932] margin:0.22585295530995]Array
(
    [complete] => 
    [id] => 9711510932
    [time] => 1564719295356
    [pending] => 0.37600000
    [amount] => 0.37600000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 6:15:05 - cex delete buy orders: eth_btc[move]
2019-08-02 6:15:07 - cex place new buy order: eth_btc 0.020798 0.37598 [9711512294] margin:0.23064725385613]Array
(
    [complete] => 
    [id] => 9711512294
    [time] => 1564719307072
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:15:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:15:21 - cex place new buy order: eth_btc 0.020804 0.37611 [9711514206] margin:0.27879253989618]Array
(
    [complete] => 
    [id] => 9711514206
    [time] => 1564719321135
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 6:15:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:15:33 - cex place new buy order: eth_btc 0.020806 0.37608 [9711515494] margin:0.27876574065173]Array
(
    [complete] => 
    [id] => 9711515494
    [time] => 1564719332825
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 6:15:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:15:46 - cex place new buy order: eth_btc 0.020814 0.37593 [9711517223] margin:0.23541846833861]Array
(
    [complete] => 
    [id] => 9711517223
    [time] => 1564719346086
    [pending] => 0.37593000
    [amount] => 0.37593000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 6:15:59 - cex delete buy orders: eth_btc[move]
2019-08-02 6:16:00 - cex place new buy order: eth_btc 0.020798 0.37591 [9711518979] margin:0.20658179197695]Array
(
    [complete] => 
    [id] => 9711518979
    [time] => 1564719360223
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:16:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:16:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:16:13 - cex place new buy order: eth_btc 0.020804 0.37611 [9711520887] margin:0.26917900403769]Array
(
    [complete] => 
    [id] => 9711520887
    [time] => 1564719373485
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 6:16:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:16:28 - cex place new buy order: eth_btc 0.020806 0.37608 [9711522662] margin:0.23070268191867]Array
(
    [complete] => 
    [id] => 9711522662
    [time] => 1564719388212
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 6:16:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:16:41 - cex place new buy order: eth_btc 0.020808 0.37604 [9711524095] margin:0.22106881968473]Array
(
    [complete] => 
    [id] => 9711524095
    [time] => 1564719400765
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 6:16:50 - cex delete buy orders: eth_btc[move]
2019-08-02 6:16:52 - cex place new buy order: eth_btc 0.020798 0.37602 [9711525761] margin:0.20664135710509]Array
(
    [complete] => 
    [id] => 9711525761
    [time] => 1564719412232
    [pending] => 0.37602000
    [amount] => 0.37602000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:17:06 - cex place new buy order: eth_btc 0.020804 0.37611 [9711527131] margin:0.22111132474525]Array
(
    [complete] => 
    [id] => 9711527131
    [time] => 1564719425624
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 6:17:15 - cex delete buy orders: eth_btc[move]
2019-08-02 6:17:16 - cex place new buy order: eth_btc 0.020798 0.37609 [9711528363] margin:0.24032684450852]Array
(
    [complete] => 
    [id] => 9711528363
    [time] => 1564719435879
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:17:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:17:28 - cex place new buy order: eth_btc 0.020801 0.37617 [9711529843] margin:0.26921782606606]Array
(
    [complete] => 
    [id] => 9711529843
    [time] => 1564719447587
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 6:17:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:17:39 - cex place new buy order: eth_btc 0.020803 0.37613 [9711530963] margin:0.25957794548863]Array
(
    [complete] => 
    [id] => 9711530963
    [time] => 1564719458574
    [pending] => 0.37613000
    [amount] => 0.37613000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 6:17:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:17:51 - cex place new buy order: eth_btc 0.020805 0.37609 [9711532506] margin:0.21629416005768]Array
(
    [complete] => 
    [id] => 9711532506
    [time] => 1564719470979
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 6:18:05 - cex delete buy orders: eth_btc[move]
2019-08-02 6:18:07 - cex place new buy order: eth_btc 0.020798 0.37608 [9711534617] margin:0.22589637604535]Array
(
    [complete] => 
    [id] => 9711534617
    [time] => 1564719486974
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:18:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:18:20 - cex place new buy order: eth_btc 0.020801 0.37617 [9711536375] margin:0.24518052016729]Array
(
    [complete] => 
    [id] => 9711536375
    [time] => 1564719499650
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 6:18:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:18:32 - cex place new buy order: eth_btc 0.020807 0.37606 [9711537891] margin:0.23069159417501]Array
(
    [complete] => 
    [id] => 9711537891
    [time] => 1564719512386
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 6:18:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:18:44 - cex place new buy order: eth_btc 0.020809 0.37602 [9711539129] margin:0.21144697006104]Array
(
    [complete] => 
    [id] => 9711539129
    [time] => 1564719524043
    [pending] => 0.37602000
    [amount] => 0.37602000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 6:18:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:18:55 - cex place new buy order: eth_btc 0.020811 0.37598 [9711540086] margin:0.20181634712413]Array
(
    [complete] => 
    [id] => 9711540086
    [time] => 1564719534527
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 6:19:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:19:07 - cex place new buy order: eth_btc 0.020813 0.37595 [9711541312] margin:0.20660164320376]Array
(
    [complete] => 
    [id] => 9711541312
    [time] => 1564719546824
    [pending] => 0.37595000
    [amount] => 0.37595000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 6:19:19 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:19:36 - cex place new buy order: eth_btc 0.0208 0.3762 [9711544809]Array
(
    [complete] => 
    [id] => 9711544809
    [time] => 1564719575906
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:19:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:19:46 - cex place new buy order: eth_btc 0.020805 0.37609 [9711546246] margin:0.26435952895938]Array
(
    [complete] => 
    [id] => 9711546246
    [time] => 1564719585685
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 6:19:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:19:53 - cex place new buy order: eth_btc 0.020809 0.37602 [9711547332] margin:0.23547503484069]Array
(
    [complete] => 
    [id] => 9711547332
    [time] => 1564719593523
    [pending] => 0.37602000
    [amount] => 0.37602000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 6:20:05 - cex delete buy orders: eth_btc[move]
2019-08-02 6:20:07 - cex place new buy order: eth_btc 0.020798 0.376 [9711548794] margin:0.24026910139354]Array
(
    [complete] => 
    [id] => 9711548794
    [time] => 1564719606697
    [pending] => 0.37600000
    [amount] => 0.37600000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:20:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:20:19 - cex place new buy order: eth_btc 0.0208 0.37618 [9711550614] margin:0.30288461538459]Array
(
    [complete] => 
    [id] => 9711550614
    [time] => 1564719619334
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:20:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:20:33 - cex place new buy order: eth_btc 0.020803 0.37613 [9711552651] margin:0.28361294044126]Array
(
    [complete] => 
    [id] => 9711552651
    [time] => 1564719632877
    [pending] => 0.37613000
    [amount] => 0.37613000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 6:20:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:20:47 - cex place new buy order: eth_btc 0.020808 0.37604 [9711554573] margin:0.27393310265282]Array
(
    [complete] => 
    [id] => 9711554573
    [time] => 1564719646578
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 6:20:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:21:00 - cex place new buy order: eth_btc 0.020811 0.37598 [9711555871] margin:0.21623180049013]Array
(
    [complete] => 
    [id] => 9711555871
    [time] => 1564719659743
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 6:21:05 - cex delete buy orders: eth_btc[move]
2019-08-02 6:21:06 - cex place new buy order: eth_btc 0.020798 0.37597 [] margin:0.2594656928695]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 6:21:24 - cex place new buy order: eth_btc 0.020818 0.3759 [9711559139]Array
(
    [complete] => 
    [id] => 9711559139
    [time] => 1564719684194
    [pending] => 0.37590000
    [amount] => 0.37590000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 6:21:34 - cex delete buy orders: eth_btc[move]
2019-08-02 6:21:36 - cex place new buy order: eth_btc 0.020819 0.37582 [9711560333] margin:0.1969260326609]Array
(
    [complete] => 
    [id] => 9711560333
    [time] => 1564719695809
    [pending] => 0.37582000
    [amount] => 0.37582000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 6:21:47 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:21:59 - cex place new buy order: eth_btc 0.020801 0.3762 [9711563141]Array
(
    [complete] => 
    [id] => 9711563141
    [time] => 1564719718842
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 6:22:10 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:22:12 - cex place new buy order: eth_btc 0.020805 0.37609 [9711564542] margin:0.25474645517904]Array
(
    [complete] => 
    [id] => 9711564542
    [time] => 1564719731677
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 6:22:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:22:24 - cex place new buy order: eth_btc 0.020811 0.37598 [9711565779] margin:0.22103695161213]Array
(
    [complete] => 
    [id] => 9711565779
    [time] => 1564719744184
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 6:22:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:22:36 - cex place new buy order: eth_btc 0.020813 0.37595 [9711567425] margin:0.23062509008793]Array
(
    [complete] => 
    [id] => 9711567425
    [time] => 1564719756448
    [pending] => 0.37595000
    [amount] => 0.37595000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 6:22:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:22:48 - cex place new buy order: eth_btc 0.020815 0.37591 [9711568617] margin:0.2306029305789]Array
(
    [complete] => 
    [id] => 9711568617
    [time] => 1564719767886
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 6:22:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:22:59 - cex place new buy order: eth_btc 0.020817 0.37588 [9711569564] margin:0.24018830763317]Array
(
    [complete] => 
    [id] => 9711569564
    [time] => 1564719778779
    [pending] => 0.37588000
    [amount] => 0.37588000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 6:23:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:23:09 - cex place new buy order: eth_btc 0.020819 0.37584 [9711570726] margin:0.21134540563907]Array
(
    [complete] => 
    [id] => 9711570726
    [time] => 1564719789462
    [pending] => 0.37584000
    [amount] => 0.37584000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 6:23:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:23:20 - cex place new buy order: eth_btc 0.020821 0.3758 [9711571705] margin:0.21132510446185]Array
(
    [complete] => 
    [id] => 9711571705
    [time] => 1564719799572
    [pending] => 0.37580000
    [amount] => 0.37580000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 6:23:27 - cex delete buy orders: eth_btc[move]
2019-08-02 6:23:29 - cex place new buy order: eth_btc 0.020798 0.37579 [9711572715] margin:0.19690711747191]Array
(
    [complete] => 
    [id] => 9711572715
    [time] => 1564719808709
    [pending] => 0.37579000
    [amount] => 0.37579000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:23:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:23:39 - cex place new buy order: eth_btc 0.020801 0.37617 [9711573755] margin:0.28364020960532]Array
(
    [complete] => 
    [id] => 9711573755
    [time] => 1564719818701
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 6:23:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:23:51 - cex place new buy order: eth_btc 0.020806 0.37608 [9711575655] margin:0.26915312890512]Array
(
    [complete] => 
    [id] => 9711575655
    [time] => 1564719831303
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 6:24:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:24:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:24:04 - cex place new buy order: eth_btc 0.020812 0.37597 [] margin:0.24024601191619]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 6:24:05 - cex place new buy order: eth_btc 0.020812 0.37597 [9711577203] margin:0.23544109167788]Array
(
    [complete] => 
    [id] => 9711577203
    [time] => 1564719844769
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 6:24:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:24:16 - cex place new buy order: eth_btc 0.020814 0.37593 [9711578505] margin:0.24022292687613]Array
(
    [complete] => 
    [id] => 9711578505
    [time] => 1564719855731
    [pending] => 0.37593000
    [amount] => 0.37593000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 6:24:26 - cex delete buy orders: eth_btc[move]
2019-08-02 6:24:27 - cex place new buy order: eth_btc 0.020798 0.37591 [9711579817] margin:0.2257987028585]Array
(
    [complete] => 
    [id] => 9711579817
    [time] => 1564719867477
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:24:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:24:38 - cex place new buy order: eth_btc 0.0208 0.37618 [9711580919] margin:0.30288461538459]Array
(
    [complete] => 
    [id] => 9711580919
    [time] => 1564719878434
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:24:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:24:49 - cex place new buy order: eth_btc 0.020803 0.37613 [9711582315] margin:0.29322693842233]Array
(
    [complete] => 
    [id] => 9711582315
    [time] => 1564719888893
    [pending] => 0.37613000
    [amount] => 0.37613000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 6:24:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:24:58 - cex place new buy order: eth_btc 0.020807 0.37606 [9711583522] margin:0.26433411832554]Array
(
    [complete] => 
    [id] => 9711583522
    [time] => 1564719898123
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 6:25:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:25:15 - cex place new buy order: eth_btc 0.020811 0.37598 [9711585610] margin:0.24986785834415]Array
(
    [complete] => 
    [id] => 9711585610
    [time] => 1564719915372
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 6:25:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:25:29 - cex place new buy order: eth_btc 0.020817 0.37588 [9711586983] margin:0.23538454148051]Array
(
    [complete] => 
    [id] => 9711586983
    [time] => 1564719929212
    [pending] => 0.37588000
    [amount] => 0.37588000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 6:25:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:25:41 - cex place new buy order: eth_btc 0.020819 0.37584 [9711588562] margin:0.2161487103127]Array
(
    [complete] => 
    [id] => 9711588562
    [time] => 1564719941104
    [pending] => 0.37584000
    [amount] => 0.37584000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 6:25:52 - cex delete buy orders: eth_btc[move]
2019-08-02 6:25:53 - cex place new buy order: eth_btc 0.020798 0.37582 [9711590263] margin:0.20653218059556]Array
(
    [complete] => 
    [id] => 9711590263
    [time] => 1564719953493
    [pending] => 0.37582000
    [amount] => 0.37582000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:26:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:26:07 - cex place new buy order: eth_btc 0.0208 0.37618 [9711591505] margin:0.32211538461537]Array
(
    [complete] => 
    [id] => 9711591505
    [time] => 1564719966600
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:26:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:26:18 - cex place new buy order: eth_btc 0.020802 0.37615 [9711592889] margin:0.27401211421978]Array
(
    [complete] => 
    [id] => 9711592889
    [time] => 1564719977530
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:26:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:26:29 - cex place new buy order: eth_btc 0.020806 0.37608 [9711594459] margin:0.25473421128519]Array
(
    [complete] => 
    [id] => 9711594459
    [time] => 1564719988876
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 6:26:39 - cex delete buy orders: eth_btc[move]
2019-08-02 6:26:40 - cex place new buy order: eth_btc 0.020798 0.37606 [9711595861] margin:0.24991589368961]Array
(
    [complete] => 
    [id] => 9711595861
    [time] => 1564720000295
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:26:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:26:52 - cex place new buy order: eth_btc 0.020808 0.37604 [9711597364] margin:0.23068050749711]Array
(
    [complete] => 
    [id] => 9711597364
    [time] => 1564720011621
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 6:27:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:27:02 - cex place new buy order: eth_btc 0.02081 0.376 [9711598607] margin:0.22585295530995]Array
(
    [complete] => 
    [id] => 9711598607
    [time] => 1564720022248
    [pending] => 0.37600000
    [amount] => 0.37600000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 6:27:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:27:18 - cex place new buy order: eth_btc 0.020812 0.37597 [9711600519] margin:0.22583125120121]Array
(
    [complete] => 
    [id] => 9711600519
    [time] => 1564720037523
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 6:27:29 - cex delete buy orders: eth_btc[move]
2019-08-02 6:27:30 - cex place new buy order: eth_btc 0.020798 0.37595 [9711602105] margin:0.22582040071109]Array
(
    [complete] => 
    [id] => 9711602105
    [time] => 1564720050429
    [pending] => 0.37595000
    [amount] => 0.37595000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:27:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:27:43 - cex place new buy order: eth_btc 0.020801 0.37617 [9711603801] margin:0.28364020960532]Array
(
    [complete] => 
    [id] => 9711603801
    [time] => 1564720062920
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 6:27:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:27:54 - cex place new buy order: eth_btc 0.020806 0.37608 [9711605220] margin:0.23550898779197]Array
(
    [complete] => 
    [id] => 9711605220
    [time] => 1564720074419
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 6:28:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:28:07 - cex place new buy order: eth_btc 0.020808 0.37604 [9711606811] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 9711606811
    [time] => 1564720086786
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 6:28:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:28:16 - cex place new buy order: eth_btc 0.02081 0.376 [9711608001] margin:0.22104757328207]Array
(
    [complete] => 
    [id] => 9711608001
    [time] => 1564720096445
    [pending] => 0.37600000
    [amount] => 0.37600000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 6:28:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:28:27 - cex place new buy order: eth_btc 0.020812 0.37597 [9711609196] margin:0.2210263309629]Array
(
    [complete] => 
    [id] => 9711609196
    [time] => 1564720107514
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 6:28:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:28:39 - cex place new buy order: eth_btc 0.020814 0.37593 [9711610583] margin:0.20659171711348]Array
(
    [complete] => 
    [id] => 9711610583
    [time] => 1564720118668
    [pending] => 0.37593000
    [amount] => 0.37593000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 6:28:49 - cex delete buy orders: eth_btc[move]
2019-08-02 6:28:51 - cex place new buy order: eth_btc 0.020798 0.37591 [9711611839] margin:0.20658179197695]Array
(
    [complete] => 
    [id] => 9711611839
    [time] => 1564720130630
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:29:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:29:02 - cex place new buy order: eth_btc 0.0208 0.37618 [9711612935] margin:0.25480769230768]Array
(
    [complete] => 
    [id] => 9711612935
    [time] => 1564720142275
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:29:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:29:10 - cex place new buy order: eth_btc 0.020804 0.37611 [9711613678] margin:0.24514516439147]Array
(
    [complete] => 
    [id] => 9711613678
    [time] => 1564720150110
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 6:29:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:29:22 - cex place new buy order: eth_btc 0.020806 0.37608 [9711614771] margin:0.22109007017206]Array
(
    [complete] => 
    [id] => 9711614771
    [time] => 1564720162262
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 6:29:33 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:29:44 - cex place new buy order: eth_btc 0.020798 0.3762 [9711616933]Array
(
    [complete] => 
    [id] => 9711616933
    [time] => 1564720183726
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:29:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:29:56 - cex place new buy order: eth_btc 0.020802 0.37615 [9711618143] margin:0.22593981347947]Array
(
    [complete] => 
    [id] => 9711618143
    [time] => 1564720195732
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:30:03 - cex delete buy orders: eth_btc[move]
2019-08-02 6:30:05 - cex place new buy order: eth_btc 0.020802 0.37613 [9711619025] margin:0.21631495457384]Array
(
    [complete] => 
    [id] => 9711619025
    [time] => 1564720204807
    [pending] => 0.37613000
    [amount] => 0.37613000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:30:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:30:45 - cex place new buy order: eth_btc 0.020804 0.37611 [9711623491] margin:0.20669102095752]Array
(
    [complete] => 
    [id] => 9711623491
    [time] => 1564720244900
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 6:30:55 - cex delete buy orders: eth_btc[move]
2019-08-02 6:30:56 - cex place new buy order: eth_btc 0.020798 0.37609 [9711624765] margin:0.20187454938716]Array
(
    [complete] => 
    [id] => 9711624765
    [time] => 1564720255989
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:31:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:31:05 - cex place new buy order: eth_btc 0.0208 0.37618 [9711625737] margin:0.23076923076921]Array
(
    [complete] => 
    [id] => 9711625737
    [time] => 1564720264916
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:31:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:31:16 - cex place new buy order: eth_btc 0.020802 0.37615 [9711627384] margin:0.21151812325737]Array
(
    [complete] => 
    [id] => 9711627384
    [time] => 1564720276090
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:31:25 - cex delete buy orders: eth_btc[move]
2019-08-02 6:31:26 - cex place new buy order: eth_btc 0.020798 0.37613 [9711628495] margin:0.20670095659279]Array
(
    [complete] => 
    [id] => 9711628495
    [time] => 1564720286482
    [pending] => 0.37613000
    [amount] => 0.37613000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:31:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:31:45 - cex place new buy order: eth_btc 0.0208 0.37618 [9711630406] margin:0.23076923076921]Array
(
    [complete] => 
    [id] => 9711630406
    [time] => 1564720304680
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:31:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:31:56 - cex place new buy order: eth_btc 0.020802 0.37615 [9711631971] margin:0.2163253533314]Array
(
    [complete] => 
    [id] => 9711631971
    [time] => 1564720316442
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:32:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:32:06 - cex place new buy order: eth_btc 0.020804 0.37611 [9711632805] margin:0.20188425302827]Array
(
    [complete] => 
    [id] => 9711632805
    [time] => 1564720325791
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 6:32:16 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:32:31 - cex place new buy order: eth_btc 0.020798 0.3762 [9711635271]Array
(
    [complete] => 
    [id] => 9711635271
    [time] => 1564720351017
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:33:04 - cex delete buy orders: eth_btc[move]
2019-08-02 6:33:06 - cex place new buy order: eth_btc 0.020798 0.3762 [9711638287] margin:0.20674070868791]Array
(
    [complete] => 
    [id] => 9711638287
    [time] => 1564720385527
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:33:18 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:33:58 - cex place new buy order: eth_btc 0.020798 0.3762 [9711643568]Array
(
    [complete] => 
    [id] => 9711643568
    [time] => 1564720437698
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:34:09 - cex delete buy orders: eth_btc[move]
2019-08-02 6:34:11 - cex place new buy order: eth_btc 0.020798 0.3762 [9711644892] margin:0.20193278523004]Array
(
    [complete] => 
    [id] => 9711644892
    [time] => 1564720450796
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:34:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:34:45 - cex place new buy order: eth_btc 0.0208 0.37618 [9711649140] margin:0.22596153846153]Array
(
    [complete] => 
    [id] => 9711649140
    [time] => 1564720484697
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:34:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:34:56 - cex place new buy order: eth_btc 0.020802 0.37615 [9711651036] margin:0.21151812325737]Array
(
    [complete] => 
    [id] => 9711651036
    [time] => 1564720495919
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:35:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:35:07 - cex place new buy order: eth_btc 0.020804 0.37611 [9711652494] margin:0.216304556816]Array
(
    [complete] => 
    [id] => 9711652494
    [time] => 1564720507496
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 6:35:18 - cex delete buy orders: eth_btc[move]
2019-08-02 6:35:19 - cex place new buy order: eth_btc 0.020798 0.37609 [9711654069] margin:0.20668108627733]Array
(
    [complete] => 
    [id] => 9711654069
    [time] => 1564720519248
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:35:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:35:42 - cex place new buy order: eth_btc 0.0208 0.37618 [9711657419] margin:0.23076923076921]Array
(
    [complete] => 
    [id] => 9711657419
    [time] => 1564720542094
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:35:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:35:52 - cex place new buy order: eth_btc 0.020802 0.37615 [9711658601] margin:0.21151812325737]Array
(
    [complete] => 
    [id] => 9711658601
    [time] => 1564720552222
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:36:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:36:04 - cex place new buy order: eth_btc 0.020804 0.37611 [9711660193] margin:0.20669102095752]Array
(
    [complete] => 
    [id] => 9711660193
    [time] => 1564720563928
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 6:36:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:36:14 - cex place new buy order: eth_btc 0.020806 0.37608 [9711661452] margin:0.20667115255213]Array
(
    [complete] => 
    [id] => 9711661452
    [time] => 1564720574129
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 6:36:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:36:24 - cex place new buy order: eth_btc 0.020808 0.37604 [9711662897] margin:0.20184544405999]Array
(
    [complete] => 
    [id] => 9711662897
    [time] => 1564720584459
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 6:36:34 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:36:49 - cex place new buy order: eth_btc 0.020798 0.3762 [9711665998]Array
(
    [complete] => 
    [id] => 9711665998
    [time] => 1564720609225
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:37:05 - cex delete buy orders: eth_btc[move]
2019-08-02 6:37:06 - cex place new buy order: eth_btc 0.020798 0.3762 [9711668006] margin:0.22597240251934]Array
(
    [complete] => 
    [id] => 9711668006
    [time] => 1564720626227
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:37:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:37:18 - cex place new buy order: eth_btc 0.0208 0.37618 [9711669619] margin:0.22115384615384]Array
(
    [complete] => 
    [id] => 9711669619
    [time] => 1564720638451
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:37:29 - cex delete buy orders: eth_btc[move]
2019-08-02 6:37:30 - cex place new buy order: eth_btc 0.020801 0.37615 [9711671009] margin:0.19709643303529]Array
(
    [complete] => 
    [id] => 9711671009
    [time] => 1564720649809
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 6:37:40 - cex delete buy orders: eth_btc[move]
2019-08-02 6:37:41 - cex place new buy order: eth_btc 0.020802 0.37613 [9711672926] margin:0.19708695861174]Array
(
    [complete] => 
    [id] => 9711672926
    [time] => 1564720661507
    [pending] => 0.37613000
    [amount] => 0.37613000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:37:51 - cex delete buy orders: eth_btc[move]
2019-08-02 6:37:53 - cex place new buy order: eth_btc 0.020798 0.37613 [9711674391] margin:0.19708695861174]Array
(
    [complete] => 
    [id] => 9711674391
    [time] => 1564720672868
    [pending] => 0.37613000
    [amount] => 0.37613000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:38:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:38:04 - cex place new buy order: eth_btc 0.0208 0.37618 [9711675964] margin:0.20192307692306]Array
(
    [complete] => 
    [id] => 9711675964
    [time] => 1564720684438
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:38:14 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:38:27 - cex place new buy order: eth_btc 0.020798 0.3762 [9711679524]Array
(
    [complete] => 
    [id] => 9711679524
    [time] => 1564720706612
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:38:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:38:37 - cex place new buy order: eth_btc 0.0208 0.37618 [9711681395] margin:0.20192307692306]Array
(
    [complete] => 
    [id] => 9711681395
    [time] => 1564720717173
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:38:47 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:38:54 - cex place new buy order: eth_btc 0.020798 0.3762 [9711684045]Array
(
    [complete] => 
    [id] => 9711684045
    [time] => 1564720734408
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:39:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:39:05 - cex place new buy order: eth_btc 0.0208 0.37618 [9711685312] margin:0.20192307692306]Array
(
    [complete] => 
    [id] => 9711685312
    [time] => 1564720744716
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:39:18 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:39:33 - cex place new buy order: eth_btc 0.020798 0.3762 [9711688722]Array
(
    [complete] => 
    [id] => 9711688722
    [time] => 1564720772890
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:39:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:39:45 - cex place new buy order: eth_btc 0.0208 0.37618 [9711690189] margin:0.20192307692306]Array
(
    [complete] => 
    [id] => 9711690189
    [time] => 1564720785035
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:39:56 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:40:08 - cex place new buy order: eth_btc 0.020798 0.3762 [9711692654]Array
(
    [complete] => 
    [id] => 9711692654
    [time] => 1564720807572
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:40:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:40:16 - cex place new buy order: eth_btc 0.0208 0.37618 [9711693605] margin:0.20192307692306]Array
(
    [complete] => 
    [id] => 9711693605
    [time] => 1564720815771
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:40:25 - cex delete buy orders: eth_btc[move]
2019-08-02 6:40:27 - cex place new buy order: eth_btc 0.020798 0.37617 [9711694803] margin:0.19710590836979]Array
(
    [complete] => 
    [id] => 9711694803
    [time] => 1564720826905
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:40:36 - cex delete buy orders: eth_btc[move]
2019-08-02 6:40:37 - cex place new buy order: eth_btc 0.020799 0.37618 [9711696201] margin:0.19711538461535]Array
(
    [complete] => 
    [id] => 9711696201
    [time] => 1564720837002
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 6:40:48 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:41:03 - cex place new buy order: eth_btc 0.020798 0.3762 []Array
(
    [error] => Nonce must be incremented
)

2019-08-02 6:41:07 - cex place new buy order: eth_btc 0.020798 0.3762 [9711699688]Array
(
    [complete] => 
    [id] => 9711699688
    [time] => 1564720866712
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:41:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:41:14 - cex place new buy order: eth_btc 0.0208 0.37618 [9711700582] margin:0.20192307692306]Array
(
    [complete] => 
    [id] => 9711700582
    [time] => 1564720874016
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:41:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:41:26 - cex place new buy order: eth_btc 0.020802 0.37615 [9711701822] margin:0.20190366310933]Array
(
    [complete] => 
    [id] => 9711701822
    [time] => 1564720885576
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 6:41:36 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:41:51 - cex place new buy order: eth_btc 0.020798 0.3762 [9711704648]Array
(
    [complete] => 
    [id] => 9711704648
    [time] => 1564720910719
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:42:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:42:08 - cex place new buy order: eth_btc 0.020798 0.3762 [9711706589]Array
(
    [complete] => 
    [id] => 9711706589
    [time] => 1564720928218
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:42:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:42:16 - cex place new buy order: eth_btc 0.0208 0.37618 [9711707445] margin:0.20673076923077]Array
(
    [complete] => 
    [id] => 9711707445
    [time] => 1564720935770
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 6:42:25 - cex delete buy orders: eth_btc[move]
2019-08-02 6:42:26 - cex place new buy order: eth_btc 0.020798 0.37617 [9711708653] margin:0.20191336954953]Array
(
    [complete] => 
    [id] => 9711708653
    [time] => 1564720946378
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:42:36 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:42:52 - cex place new buy order: eth_btc 0.020798 0.3762 [9711711412]Array
(
    [complete] => 
    [id] => 9711711412
    [time] => 1564720972323
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:43:03 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:46:21 - cex place new buy order: eth_btc 0.020798 0.3762 [9711734400]Array
(
    [complete] => 
    [id] => 9711734400
    [time] => 1564721181010
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 6:46:30 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:54:28 - cex place new buy order: eth_btc 0.020743 0.3772 [9711791960]Array
(
    [complete] => 
    [id] => 9711791960
    [time] => 1564721667563
    [pending] => 0.37720000
    [amount] => 0.37720000
    [type] => buy
    [price] => 0.020743
)

2019-08-02 6:54:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:54:40 - cex place new buy order: eth_btc 0.020748 0.37713 [9711793011] margin:0.36630036630034]Array
(
    [complete] => 
    [id] => 9711793011
    [time] => 1564721680012
    [pending] => 0.37713000
    [amount] => 0.37713000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 6:54:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:54:53 - cex place new buy order: eth_btc 0.020757 0.37696 [9711794663] margin:0.32760032760033]Array
(
    [complete] => 
    [id] => 9711794663
    [time] => 1564721692992
    [pending] => 0.37696000
    [amount] => 0.37696000
    [type] => buy
    [price] => 0.020757
)

2019-08-02 6:55:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:55:05 - cex place new buy order: eth_btc 0.020766 0.3768 [9711796070] margin:0.28411827024946]Array
(
    [complete] => 
    [id] => 9711796070
    [time] => 1564721704564
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 6:55:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:55:06 - cex place new buy order: eth_btc 0.020767 0.00323 [] margin:0.27928925699428]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 6:55:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:55:19 - cex place new buy order: eth_btc 0.020773 0.37667 [9711798244] margin:0.24551099985557]Array
(
    [complete] => 
    [id] => 9711798244
    [time] => 1564721719214
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.020773
)

2019-08-02 6:55:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:55:31 - cex place new buy order: eth_btc 0.020775 0.37664 [9711799678] margin:0.23586040914558]Array
(
    [complete] => 
    [id] => 9711799678
    [time] => 1564721730990
    [pending] => 0.37664000
    [amount] => 0.37664000
    [type] => buy
    [price] => 0.020775
)

2019-08-02 6:55:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:55:43 - cex place new buy order: eth_btc 0.020777 0.3766 [9711801399] margin:0.21658564759108]Array
(
    [complete] => 
    [id] => 9711801399
    [time] => 1564721742929
    [pending] => 0.37660000
    [amount] => 0.37660000
    [type] => buy
    [price] => 0.020777
)

2019-08-02 6:55:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:55:57 - cex place new buy order: eth_btc 0.020779 0.37656 [9711803480] margin:0.20212714760093]Array
(
    [complete] => 
    [id] => 9711803480
    [time] => 1564721756652
    [pending] => 0.37656000
    [amount] => 0.37656000
    [type] => buy
    [price] => 0.020779
)

2019-08-02 6:56:05 - cex delete buy orders: eth_btc[move]
2019-08-02 6:56:07 - cex place new buy order: eth_btc 0.02078 0.37653 [9711804953] margin:0.19729560656367]Array
(
    [complete] => 
    [id] => 9711804953
    [time] => 1564721767517
    [pending] => 0.37653000
    [amount] => 0.37653000
    [type] => buy
    [price] => 0.02078
)

2019-08-02 6:56:18 - cex delete buy orders: eth_btc [above margin]
2019-08-02 6:56:34 - cex place new buy order: eth_btc 0.020761 0.3769 [9711807899]Array
(
    [complete] => 
    [id] => 9711807899
    [time] => 1564721794257
    [pending] => 0.37690000
    [amount] => 0.37690000
    [type] => buy
    [price] => 0.020761
)

2019-08-02 6:56:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:56:45 - cex place new buy order: eth_btc 0.020766 0.3768 [9711809164] margin:0.28411827024946]Array
(
    [complete] => 
    [id] => 9711809164
    [time] => 1564721805040
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 6:56:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:56:54 - cex place new buy order: eth_btc 0.020769 0.37675 [9711810455] margin:0.3081515720545]Array
(
    [complete] => 
    [id] => 9711810455
    [time] => 1564721813978
    [pending] => 0.37675000
    [amount] => 0.37675000
    [type] => buy
    [price] => 0.020769
)

2019-08-02 6:57:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:57:06 - cex place new buy order: eth_btc 0.020776 0.37662 [9711811966] margin:0.25028879476319]Array
(
    [complete] => 
    [id] => 9711811966
    [time] => 1564721826185
    [pending] => 0.37662000
    [amount] => 0.37662000
    [type] => buy
    [price] => 0.020776
)

2019-08-02 6:57:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:57:19 - cex place new buy order: eth_btc 0.020781 0.37653 [9711813990] margin:0.2406043982484]Array
(
    [complete] => 
    [id] => 9711813990
    [time] => 1564721839439
    [pending] => 0.37653000
    [amount] => 0.37653000
    [type] => buy
    [price] => 0.020781
)

2019-08-02 6:57:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:57:32 - cex place new buy order: eth_btc 0.020784 0.37647 [9711815639] margin:0.23575827559661]Array
(
    [complete] => 
    [id] => 9711815639
    [time] => 1564721852327
    [pending] => 0.37647000
    [amount] => 0.37647000
    [type] => buy
    [price] => 0.020784
)

2019-08-02 6:57:43 - cex delete buy orders: eth_btc[move]
2019-08-02 6:57:44 - cex place new buy order: eth_btc 0.020755 0.37646 [9711816885] margin:0.21169112340629]Array
(
    [complete] => 
    [id] => 9711816885
    [time] => 1564721864042
    [pending] => 0.37646000
    [amount] => 0.37646000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 6:57:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:57:58 - cex place new buy order: eth_btc 0.020758 0.37694 [9711818979] margin:0.34685422487715]Array
(
    [complete] => 
    [id] => 9711818979
    [time] => 1564721878361
    [pending] => 0.37694000
    [amount] => 0.37694000
    [type] => buy
    [price] => 0.020758
)

2019-08-02 6:58:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:58:07 - cex place new buy order: eth_btc 0.02076 0.37691 [9711819945] margin:0.33236994219652]Array
(
    [complete] => 
    [id] => 9711819945
    [time] => 1564721886672
    [pending] => 0.37691000
    [amount] => 0.37691000
    [type] => buy
    [price] => 0.02076
)

2019-08-02 6:58:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:58:24 - cex place new buy order: eth_btc 0.020769 0.37675 [9711822579] margin:0.2985218354278]Array
(
    [complete] => 
    [id] => 9711822579
    [time] => 1564721904396
    [pending] => 0.37675000
    [amount] => 0.37675000
    [type] => buy
    [price] => 0.020769
)

2019-08-02 6:58:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:58:38 - cex place new buy order: eth_btc 0.020778 0.37658 [9711824385] margin:0.26951583405523]Array
(
    [complete] => 
    [id] => 9711824385
    [time] => 1564721917560
    [pending] => 0.37658000
    [amount] => 0.37658000
    [type] => buy
    [price] => 0.020778
)

2019-08-02 6:58:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:58:51 - cex place new buy order: eth_btc 0.020781 0.37653 [9711826253] margin:0.2406043982484]Array
(
    [complete] => 
    [id] => 9711826253
    [time] => 1564721931488
    [pending] => 0.37653000
    [amount] => 0.37653000
    [type] => buy
    [price] => 0.020781
)

2019-08-02 6:59:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:59:01 - cex place new buy order: eth_btc 0.020783 0.37649 [9711827499] margin:0.25020449405764]Array
(
    [complete] => 
    [id] => 9711827499
    [time] => 1564721940975
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020783
)

2019-08-02 6:59:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:59:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:59:19 - cex place new buy order: eth_btc 0.020785 0.37646 [9711829972] margin:0.24536925667549]Array
(
    [complete] => 
    [id] => 9711829972
    [time] => 1564721959211
    [pending] => 0.37646000
    [amount] => 0.37646000
    [type] => buy
    [price] => 0.020785
)

2019-08-02 6:59:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:59:32 - cex place new buy order: eth_btc 0.020787 0.37642 [9711832149] margin:0.2405349497282]Array
(
    [complete] => 
    [id] => 9711832149
    [time] => 1564721971645
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020787
)

2019-08-02 6:59:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 6:59:43 - cex place new buy order: eth_btc 0.020789 0.37638 [9711833809] margin:0.23089133676464]Array
(
    [complete] => 
    [id] => 9711833809
    [time] => 1564721982892
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 6:59:53 - cex delete buy orders: eth_btc[move]
2019-08-02 6:59:55 - cex place new buy order: eth_btc 0.020757 0.37636 [9711835611] margin:0.23088023088023]Array
(
    [complete] => 
    [id] => 9711835611
    [time] => 1564721994538
    [pending] => 0.37636000
    [amount] => 0.37636000
    [type] => buy
    [price] => 0.020757
)

2019-08-02 7:00:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:00:07 - cex place new buy order: eth_btc 0.020761 0.37689 [9711837281] margin:0.36607099850681]Array
(
    [complete] => 
    [id] => 9711837281
    [time] => 1564722006622
    [pending] => 0.37689000
    [amount] => 0.37689000
    [type] => buy
    [price] => 0.020761
)

2019-08-02 7:00:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:00:19 - cex place new buy order: eth_btc 0.020767 0.37678 [9711839161] margin:0.30336591707998]Array
(
    [complete] => 
    [id] => 9711839161
    [time] => 1564722018989
    [pending] => 0.37678000
    [amount] => 0.37678000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 7:00:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:00:32 - cex place new buy order: eth_btc 0.020771 0.37671 [9711841478] margin:0.29367868663039]Array
(
    [complete] => 
    [id] => 9711841478
    [time] => 1564722032512
    [pending] => 0.37671000
    [amount] => 0.37671000
    [type] => buy
    [price] => 0.020771
)

2019-08-02 7:00:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:00:45 - cex place new buy order: eth_btc 0.020774 0.37665 [9711842956] margin:0.28882256666987]Array
(
    [complete] => 
    [id] => 9711842956
    [time] => 1564722044546
    [pending] => 0.37665000
    [amount] => 0.37665000
    [type] => buy
    [price] => 0.020774
)

2019-08-02 7:00:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:00:57 - cex place new buy order: eth_btc 0.020783 0.37649 [9711844582] margin:0.24539286917191]Array
(
    [complete] => 
    [id] => 9711844582
    [time] => 1564722057246
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020783
)

2019-08-02 7:01:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:01:06 - cex place new buy order: eth_btc 0.020785 0.37646 [9711845577] margin:0.23093577098869]Array
(
    [complete] => 
    [id] => 9711845577
    [time] => 1564722065695
    [pending] => 0.37646000
    [amount] => 0.37646000
    [type] => buy
    [price] => 0.020785
)

2019-08-02 7:01:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:01:18 - cex place new buy order: eth_btc 0.020787 0.37642 [9711847488] margin:0.22129215374995]Array
(
    [complete] => 
    [id] => 9711847488
    [time] => 1564722077715
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020787
)

2019-08-02 7:01:29 - cex delete buy orders: eth_btc[move]
2019-08-02 7:01:31 - cex place new buy order: eth_btc 0.020762 0.3764 [9711849505] margin:0.21647104098519]Array
(
    [complete] => 
    [id] => 9711849505
    [time] => 1564722090785
    [pending] => 0.37640000
    [amount] => 0.37640000
    [type] => buy
    [price] => 0.020762
)

2019-08-02 7:01:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:01:44 - cex place new buy order: eth_btc 0.020765 0.37682 [9711851534] margin:0.3274741150975]Array
(
    [complete] => 
    [id] => 9711851534
    [time] => 1564722103986
    [pending] => 0.37682000
    [amount] => 0.37682000
    [type] => buy
    [price] => 0.020765
)

2019-08-02 7:01:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:01:54 - cex place new buy order: eth_btc 0.020768 0.37676 [9711853137] margin:0.32742681047766]Array
(
    [complete] => 
    [id] => 9711853137
    [time] => 1564722114467
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020768
)

2019-08-02 7:02:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:02:16 - cex place new buy order: eth_btc 0.020775 0.37664 [9711856234] margin:0.29843561973526]Array
(
    [complete] => 
    [id] => 9711856234
    [time] => 1564722136345
    [pending] => 0.37664000
    [amount] => 0.37664000
    [type] => buy
    [price] => 0.020775
)

2019-08-02 7:02:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:02:29 - cex place new buy order: eth_btc 0.020779 0.37656 [9711858225] margin:0.27431541460128]Array
(
    [complete] => 
    [id] => 9711858225
    [time] => 1564722148897
    [pending] => 0.37656000
    [amount] => 0.37656000
    [type] => buy
    [price] => 0.020779
)

2019-08-02 7:02:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:02:43 - cex place new buy order: eth_btc 0.020784 0.37647 [9711860210] margin:0.25019245573519]Array
(
    [complete] => 
    [id] => 9711860210
    [time] => 1564722162917
    [pending] => 0.37647000
    [amount] => 0.37647000
    [type] => buy
    [price] => 0.020784
)

2019-08-02 7:02:53 - cex delete buy orders: eth_btc[move]
2019-08-02 7:02:55 - cex place new buy order: eth_btc 0.020682 0.37646 [9711862077] margin:0.22131344719749]Array
(
    [complete] => 
    [id] => 9711862077
    [time] => 1564722175050
    [pending] => 0.37646000
    [amount] => 0.37646000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 7:03:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:03:06 - cex place new buy order: eth_btc 0.020688 0.37822 [9711863385] margin:0.7153905645785]Array
(
    [complete] => 
    [id] => 9711863385
    [time] => 1564722186393
    [pending] => 0.37822000
    [amount] => 0.37822000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 7:03:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:03:16 - cex place new buy order: eth_btc 0.020694 0.37811 [9711864725] margin:0.67169227795496]Array
(
    [complete] => 
    [id] => 9711864725
    [time] => 1564722196431
    [pending] => 0.37811000
    [amount] => 0.37811000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 7:03:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:03:26 - cex place new buy order: eth_btc 0.020699 0.37802 [9711866031] margin:0.66669887434174]Array
(
    [complete] => 
    [id] => 9711866031
    [time] => 1564722206263
    [pending] => 0.37802000
    [amount] => 0.37802000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 7:03:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:03:36 - cex place new buy order: eth_btc 0.020705 0.37791 [9711867468] margin:0.6471866698865]Array
(
    [complete] => 
    [id] => 9711867468
    [time] => 1564722216247
    [pending] => 0.37791000
    [amount] => 0.37791000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 7:03:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:03:47 - cex place new buy order: eth_btc 0.020723 0.37758 [9711869051] margin:0.56459006900544]Array
(
    [complete] => 
    [id] => 9711869051
    [time] => 1564722226778
    [pending] => 0.37758000
    [amount] => 0.37758000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 7:03:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:03:57 - cex place new buy order: eth_btc 0.020736 0.37734 [9711870525] margin:0.48225308641976]Array
(
    [complete] => 
    [id] => 9711870525
    [time] => 1564722236848
    [pending] => 0.37734000
    [amount] => 0.37734000
    [type] => buy
    [price] => 0.020736
)

2019-08-02 7:04:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:04:07 - cex place new buy order: eth_btc 0.02074 0.37727 [9711872036] margin:0.50144648023143]Array
(
    [complete] => 
    [id] => 9711872036
    [time] => 1564722247083
    [pending] => 0.37727000
    [amount] => 0.37727000
    [type] => buy
    [price] => 0.02074
)

2019-08-02 7:04:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:04:19 - cex place new buy order: eth_btc 0.020752 0.37705 [9711873570] margin:0.45296838858906]Array
(
    [complete] => 
    [id] => 9711873570
    [time] => 1564722258978
    [pending] => 0.37705000
    [amount] => 0.37705000
    [type] => buy
    [price] => 0.020752
)

2019-08-02 7:04:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:04:29 - cex place new buy order: eth_btc 0.020757 0.37696 [9711874825] margin:0.41913571325336]Array
(
    [complete] => 
    [id] => 9711874825
    [time] => 1564722269224
    [pending] => 0.37696000
    [amount] => 0.37696000
    [type] => buy
    [price] => 0.020757
)

2019-08-02 7:04:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:04:41 - cex place new buy order: eth_btc 0.020766 0.3768 [9711876323] margin:0.39487624000769]Array
(
    [complete] => 
    [id] => 9711876323
    [time] => 1564722281265
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 7:04:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:04:54 - cex place new buy order: eth_btc 0.020776 0.37662 [9711877914] margin:0.34174046977282]Array
(
    [complete] => 
    [id] => 9711877914
    [time] => 1564722294265
    [pending] => 0.37662000
    [amount] => 0.37662000
    [type] => buy
    [price] => 0.020776
)

2019-08-02 7:05:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:05:13 - cex place new buy order: eth_btc 0.02079 0.37636 [9711880368] margin:0.24050024050024]Array
(
    [complete] => 
    [id] => 9711880368
    [time] => 1564722313518
    [pending] => 0.37636000
    [amount] => 0.37636000
    [type] => buy
    [price] => 0.02079
)

2019-08-02 7:05:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:05:26 - cex place new buy order: eth_btc 0.020792 0.37633 [9711882089] margin:0.23085802231628]Array
(
    [complete] => 
    [id] => 9711882089
    [time] => 1564722326111
    [pending] => 0.37633000
    [amount] => 0.37633000
    [type] => buy
    [price] => 0.020792
)

2019-08-02 7:05:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:05:39 - cex place new buy order: eth_btc 0.020794 0.37629 [9711883578] margin:0.22602673848224]Array
(
    [complete] => 
    [id] => 9711883578
    [time] => 1564722339127
    [pending] => 0.37629000
    [amount] => 0.37629000
    [type] => buy
    [price] => 0.020794
)

2019-08-02 7:05:49 - cex delete buy orders: eth_btc[move]
2019-08-02 7:05:50 - cex place new buy order: eth_btc 0.020692 0.37627 [9711885049] margin:0.20678047607596]Array
(
    [complete] => 
    [id] => 9711885049
    [time] => 1564722349931
    [pending] => 0.37627000
    [amount] => 0.37627000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 7:06:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:06:02 - cex place new buy order: eth_btc 0.020704 0.37793 [9711886859] margin:0.65204791344669]Array
(
    [complete] => 
    [id] => 9711886859
    [time] => 1564722361606
    [pending] => 0.37793000
    [amount] => 0.37793000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 7:06:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:06:08 - cex place new buy order: eth_btc 0.020712 0.37778 [9711887555] margin:0.61317110853611]Array
(
    [complete] => 
    [id] => 9711887555
    [time] => 1564722367546
    [pending] => 0.37778000
    [amount] => 0.37778000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 7:06:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:06:16 - cex place new buy order: eth_btc 0.020719 0.37765 [9711888730] margin:0.53091365413389]Array
(
    [complete] => 
    [id] => 9711888730
    [time] => 1564722376131
    [pending] => 0.37765000
    [amount] => 0.37765000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 7:06:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:06:27 - cex place new buy order: eth_btc 0.020731 0.37744 [9711890174] margin:0.4678983165308]Array
(
    [complete] => 
    [id] => 9711890174
    [time] => 1564722387105
    [pending] => 0.37744000
    [amount] => 0.37744000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 7:06:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:06:42 - cex place new buy order: eth_btc 0.020746 0.37716 [9711892184] margin:0.39525691699605]Array
(
    [complete] => 
    [id] => 9711892184
    [time] => 1564722402357
    [pending] => 0.37716000
    [amount] => 0.37716000
    [type] => buy
    [price] => 0.020746
)

2019-08-02 7:06:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:06:55 - cex place new buy order: eth_btc 0.020755 0.377 [9711893503] margin:0.34208624427847]Array
(
    [complete] => 
    [id] => 9711893503
    [time] => 1564722414811
    [pending] => 0.37700000
    [amount] => 0.37700000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 7:07:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:07:06 - cex place new buy order: eth_btc 0.020761 0.37689 [9711894811] margin:0.3275372091903]Array
(
    [complete] => 
    [id] => 9711894811
    [time] => 1564722426419
    [pending] => 0.37689000
    [amount] => 0.37689000
    [type] => buy
    [price] => 0.020761
)

2019-08-02 7:07:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:07:18 - cex place new buy order: eth_btc 0.020767 0.37678 [9711896427] margin:0.2841045890114]Array
(
    [complete] => 
    [id] => 9711896427
    [time] => 1564722438412
    [pending] => 0.37678000
    [amount] => 0.37678000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 7:07:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:07:32 - cex place new buy order: eth_btc 0.020772 0.37669 [9711897999] margin:0.25996533795494]Array
(
    [complete] => 
    [id] => 9711897999
    [time] => 1564722452312
    [pending] => 0.37669000
    [amount] => 0.37669000
    [type] => buy
    [price] => 0.020772
)

2019-08-02 7:07:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:07:47 - cex place new buy order: eth_btc 0.020774 0.37665 [9711899653] margin:0.23587176278039]Array
(
    [complete] => 
    [id] => 9711899653
    [time] => 1564722466766
    [pending] => 0.37665000
    [amount] => 0.37665000
    [type] => buy
    [price] => 0.020774
)

2019-08-02 7:07:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:07:59 - cex place new buy order: eth_btc 0.020776 0.37662 [9711901243] margin:0.23584905660377]Array
(
    [complete] => 
    [id] => 9711901243
    [time] => 1564722479217
    [pending] => 0.37662000
    [amount] => 0.37662000
    [type] => buy
    [price] => 0.020776
)

2019-08-02 7:08:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:08:17 - cex place new buy order: eth_btc 0.020778 0.37658 [9711903440] margin:0.22620078929636]Array
(
    [complete] => 
    [id] => 9711903440
    [time] => 1564722497102
    [pending] => 0.37658000
    [amount] => 0.37658000
    [type] => buy
    [price] => 0.020778
)

2019-08-02 7:08:30 - cex delete buy orders: eth_btc[move]
2019-08-02 7:08:31 - cex place new buy order: eth_btc 0.020755 0.37656 [9711905502] margin:0.20212714760093]Array
(
    [complete] => 
    [id] => 9711905502
    [time] => 1564722511291
    [pending] => 0.37656000
    [amount] => 0.37656000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 7:08:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:08:43 - cex place new buy order: eth_btc 0.020758 0.37694 [9711906742] margin:0.30831486655747]Array
(
    [complete] => 
    [id] => 9711906742
    [time] => 1564722522581
    [pending] => 0.37694000
    [amount] => 0.37694000
    [type] => buy
    [price] => 0.020758
)

2019-08-02 7:08:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:08:55 - cex place new buy order: eth_btc 0.020761 0.37689 [9711908269] margin:0.29382014353836]Array
(
    [complete] => 
    [id] => 9711908269
    [time] => 1564722534581
    [pending] => 0.37689000
    [amount] => 0.37689000
    [type] => buy
    [price] => 0.020761
)

2019-08-02 7:09:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:09:13 - cex place new buy order: eth_btc 0.020773 0.37667 [9711909977] margin:0.23588311750831]Array
(
    [complete] => 
    [id] => 9711909977
    [time] => 1564722553283
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.020773
)

2019-08-02 7:09:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:09:26 - cex place new buy order: eth_btc 0.020775 0.37664 [9711911249] margin:0.22623345367028]Array
(
    [complete] => 
    [id] => 9711911249
    [time] => 1564722565941
    [pending] => 0.37664000
    [amount] => 0.37664000
    [type] => buy
    [price] => 0.020775
)

2019-08-02 7:09:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:09:39 - cex place new buy order: eth_btc 0.020777 0.3766 [9711912212] margin:0.21658564759108]Array
(
    [complete] => 
    [id] => 9711912212
    [time] => 1564722578867
    [pending] => 0.37660000
    [amount] => 0.37660000
    [type] => buy
    [price] => 0.020777
)

2019-08-02 7:09:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:09:49 - cex place new buy order: eth_btc 0.020779 0.37656 [9711913287] margin:0.23100245440106]Array
(
    [complete] => 
    [id] => 9711913287
    [time] => 1564722589335
    [pending] => 0.37656000
    [amount] => 0.37656000
    [type] => buy
    [price] => 0.020779
)

2019-08-02 7:09:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:09:59 - cex place new buy order: eth_btc 0.020781 0.37653 [9711914382] margin:0.2694769260382]Array
(
    [complete] => 
    [id] => 9711914382
    [time] => 1564722599447
    [pending] => 0.37653000
    [amount] => 0.37653000
    [type] => buy
    [price] => 0.020781
)

2019-08-02 7:10:06 - cex delete buy orders: eth_btc [above margin]
2019-08-02 7:10:18 - cex place new buy order: eth_btc 0.02076 0.3769 [9711916721]Array
(
    [complete] => 
    [id] => 9711916721
    [time] => 1564722618378
    [pending] => 0.37690000
    [amount] => 0.37690000
    [type] => buy
    [price] => 0.02076
)

2019-08-02 7:10:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:10:30 - cex place new buy order: eth_btc 0.020766 0.3768 [9711917965] margin:0.27930270634691]Array
(
    [complete] => 
    [id] => 9711917965
    [time] => 1564722629768
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 7:10:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:10:43 - cex place new buy order: eth_btc 0.02077 0.37673 [9711919831] margin:0.25517573423206]Array
(
    [complete] => 
    [id] => 9711919831
    [time] => 1564722643230
    [pending] => 0.37673000
    [amount] => 0.37673000
    [type] => buy
    [price] => 0.02077
)

2019-08-02 7:10:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:10:57 - cex place new buy order: eth_btc 0.020774 0.37665 [9711921692] margin:0.2310580533359]Array
(
    [complete] => 
    [id] => 9711921692
    [time] => 1564722656752
    [pending] => 0.37665000
    [amount] => 0.37665000
    [type] => buy
    [price] => 0.020774
)

2019-08-02 7:11:09 - cex delete buy orders: eth_btc [above margin]
2019-08-02 7:11:19 - cex place new buy order: eth_btc 0.020674 0.3785 [9711924216]Array
(
    [complete] => 
    [id] => 9711924216
    [time] => 1564722679002
    [pending] => 0.37850000
    [amount] => 0.37850000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 7:11:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:11:26 - cex place new buy order: eth_btc 0.02068 0.37837 [9711925078] margin:0.67214700193423]Array
(
    [complete] => 
    [id] => 9711925078
    [time] => 1564722685779
    [pending] => 0.37837000
    [amount] => 0.37837000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 7:11:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:11:38 - cex place new buy order: eth_btc 0.020689 0.3782 [9711926431] margin:0.6090192856107]Array
(
    [complete] => 
    [id] => 9711926431
    [time] => 1564722698162
    [pending] => 0.37820000
    [amount] => 0.37820000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 7:11:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:11:51 - cex place new buy order: eth_btc 0.020699 0.37802 [9711928502] margin:0.56041354654812]Array
(
    [complete] => 
    [id] => 9711928502
    [time] => 1564722710582
    [pending] => 0.37802000
    [amount] => 0.37802000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 7:11:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:12:01 - cex place new buy order: eth_btc 0.020711 0.3778 [9711929964] margin:0.49732026459368]Array
(
    [complete] => 
    [id] => 9711929964
    [time] => 1564722721397
    [pending] => 0.37780000
    [amount] => 0.37780000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 7:12:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:12:06 - cex place new buy order: eth_btc 0.020714 0.37775 [9711930503] margin:0.48276527952109]Array
(
    [complete] => 
    [id] => 9711930503
    [time] => 1564722726009
    [pending] => 0.37775000
    [amount] => 0.37775000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 7:12:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:12:16 - cex place new buy order: eth_btc 0.02072 0.37764 [9711932009] margin:0.4681467181467]Array
(
    [complete] => 
    [id] => 9711932009
    [time] => 1564722736118
    [pending] => 0.37764000
    [amount] => 0.37764000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 7:12:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:12:28 - cex place new buy order: eth_btc 0.020732 0.37742 [9711933839] margin:0.39552382789889]Array
(
    [complete] => 
    [id] => 9711933839
    [time] => 1564722748505
    [pending] => 0.37742000
    [amount] => 0.37742000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 7:12:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:12:41 - cex place new buy order: eth_btc 0.02074 0.37727 [9711935409] margin:0.35679845708774]Array
(
    [complete] => 
    [id] => 9711935409
    [time] => 1564722760627
    [pending] => 0.37727000
    [amount] => 0.37727000
    [type] => buy
    [price] => 0.02074
)

2019-08-02 7:12:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:12:52 - cex place new buy order: eth_btc 0.020744 0.3772 [9711936913] margin:0.33262630158117]Array
(
    [complete] => 
    [id] => 9711936913
    [time] => 1564722772332
    [pending] => 0.37720000
    [amount] => 0.37720000
    [type] => buy
    [price] => 0.020744
)

2019-08-02 7:13:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:13:07 - cex place new buy order: eth_btc 0.02075 0.37709 [9711938528] margin:0.27469879518072]Array
(
    [complete] => 
    [id] => 9711938528
    [time] => 1564722786586
    [pending] => 0.37709000
    [amount] => 0.37709000
    [type] => buy
    [price] => 0.02075
)

2019-08-02 7:13:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:13:19 - cex place new buy order: eth_btc 0.020756 0.37698 [9711940035] margin:0.2794372711505]Array
(
    [complete] => 
    [id] => 9711940035
    [time] => 1564722799210
    [pending] => 0.37698000
    [amount] => 0.37698000
    [type] => buy
    [price] => 0.020756
)

2019-08-02 7:13:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:13:34 - cex place new buy order: eth_btc 0.02076 0.37691 [9711941880] margin:0.26974951830443]Array
(
    [complete] => 
    [id] => 9711941880
    [time] => 1564722814078
    [pending] => 0.37691000
    [amount] => 0.37691000
    [type] => buy
    [price] => 0.02076
)

2019-08-02 7:13:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:13:46 - cex place new buy order: eth_btc 0.020768 0.37676 [9711943273] margin:0.24075500770415]Array
(
    [complete] => 
    [id] => 9711943273
    [time] => 1564722826344
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020768
)

2019-08-02 7:13:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:14:00 - cex place new buy order: eth_btc 0.02077 0.37673 [9711944466] margin:0.21665864227252]Array
(
    [complete] => 
    [id] => 9711944466
    [time] => 1564722839976
    [pending] => 0.37673000
    [amount] => 0.37673000
    [type] => buy
    [price] => 0.02077
)

2019-08-02 7:14:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:14:17 - cex place new buy order: eth_btc 0.020772 0.37669 [9711946506] margin:0.21182360870402]Array
(
    [complete] => 
    [id] => 9711946506
    [time] => 1564722857021
    [pending] => 0.37669000
    [amount] => 0.37669000
    [type] => buy
    [price] => 0.020772
)

2019-08-02 7:14:26 - cex delete buy orders: eth_btc[move]
2019-08-02 7:14:28 - cex place new buy order: eth_btc 0.020727 0.37667 [9711947647] margin:0.20699947046647]Array
(
    [complete] => 
    [id] => 9711947647
    [time] => 1564722867969
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.020727
)

2019-08-02 7:14:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:14:38 - cex place new buy order: eth_btc 0.020737 0.37733 [9711948720] margin:0.38096156628249]Array
(
    [complete] => 
    [id] => 9711948720
    [time] => 1564722878508
    [pending] => 0.37733000
    [amount] => 0.37733000
    [type] => buy
    [price] => 0.020737
)

2019-08-02 7:14:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:14:51 - cex place new buy order: eth_btc 0.020745 0.37718 [9711950830] margin:0.32778982887445]Array
(
    [complete] => 
    [id] => 9711950830
    [time] => 1564722891449
    [pending] => 0.37718000
    [amount] => 0.37718000
    [type] => buy
    [price] => 0.020745
)

2019-08-02 7:15:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:15:07 - cex place new buy order: eth_btc 0.020748 0.37713 [9711953476] margin:0.30364372469633]Array
(
    [complete] => 
    [id] => 9711953476
    [time] => 1564722906912
    [pending] => 0.37713000
    [amount] => 0.37713000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 7:15:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:15:20 - cex place new buy order: eth_btc 0.020757 0.37696 [9711955423] margin:0.26497085320614]Array
(
    [complete] => 
    [id] => 9711955423
    [time] => 1564722920043
    [pending] => 0.37696000
    [amount] => 0.37696000
    [type] => buy
    [price] => 0.020757
)

2019-08-02 7:15:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:15:32 - cex place new buy order: eth_btc 0.020763 0.37685 [9711957565] margin:0.23599672494341]Array
(
    [complete] => 
    [id] => 9711957565
    [time] => 1564722932463
    [pending] => 0.37685000
    [amount] => 0.37685000
    [type] => buy
    [price] => 0.020763
)

2019-08-02 7:15:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:15:46 - cex place new buy order: eth_btc 0.020765 0.37682 [9711959474] margin:0.22152660727184]Array
(
    [complete] => 
    [id] => 9711959474
    [time] => 1564722946427
    [pending] => 0.37682000
    [amount] => 0.37682000
    [type] => buy
    [price] => 0.020765
)

2019-08-02 7:15:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:15:59 - cex place new buy order: eth_btc 0.020767 0.37678 [9711961482] margin:0.21668994077142]Array
(
    [complete] => 
    [id] => 9711961482
    [time] => 1564722959398
    [pending] => 0.37678000
    [amount] => 0.37678000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 7:16:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:16:15 - cex place new buy order: eth_btc 0.020769 0.37675 [9711963846] margin:0.20222446916076]Array
(
    [complete] => 
    [id] => 9711963846
    [time] => 1564722975501
    [pending] => 0.37675000
    [amount] => 0.37675000
    [type] => buy
    [price] => 0.020769
)

2019-08-02 7:16:27 - cex delete buy orders: eth_btc [above margin]
2019-08-02 7:16:42 - cex place new buy order: eth_btc 0.020745 0.3772 [9711967341]Array
(
    [complete] => 
    [id] => 9711967341
    [time] => 1564723001634
    [pending] => 0.37720000
    [amount] => 0.37720000
    [type] => buy
    [price] => 0.020745
)

2019-08-02 7:16:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:16:52 - cex place new buy order: eth_btc 0.020751 0.37707 [9711968589] margin:0.28432364705313]Array
(
    [complete] => 
    [id] => 9711968589
    [time] => 1564723012332
    [pending] => 0.37707000
    [amount] => 0.37707000
    [type] => buy
    [price] => 0.020751
)

2019-08-02 7:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:17:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:17:05 - cex place new buy order: eth_btc 0.020759 0.37693 [9711970213] margin:0.23604219856448]Array
(
    [complete] => 
    [id] => 9711970213
    [time] => 1564723025364
    [pending] => 0.37693000
    [amount] => 0.37693000
    [type] => buy
    [price] => 0.020759
)

2019-08-02 7:17:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:17:20 - cex place new buy order: eth_btc 0.020761 0.37689 [9711971957] margin:0.22638601223448]Array
(
    [complete] => 
    [id] => 9711971957
    [time] => 1564723040489
    [pending] => 0.37689000
    [amount] => 0.37689000
    [type] => buy
    [price] => 0.020761
)

2019-08-02 7:17:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:17:30 - cex place new buy order: eth_btc 0.020763 0.37685 [9711973141] margin:0.22154794586524]Array
(
    [complete] => 
    [id] => 9711973141
    [time] => 1564723050174
    [pending] => 0.37685000
    [amount] => 0.37685000
    [type] => buy
    [price] => 0.020763
)

2019-08-02 7:17:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:17:38 - cex place new buy order: eth_btc 0.020765 0.37682 [9711974177] margin:0.21189501565133]Array
(
    [complete] => 
    [id] => 9711974177
    [time] => 1564723058523
    [pending] => 0.37682000
    [amount] => 0.37682000
    [type] => buy
    [price] => 0.020765
)

2019-08-02 7:17:50 - cex delete buy orders: eth_btc [above margin]
2019-08-02 7:18:05 - cex place new buy order: eth_btc 0.020684 0.3783 [9711977265]Array
(
    [complete] => 
    [id] => 9711977265
    [time] => 1564723084866
    [pending] => 0.37830000
    [amount] => 0.37830000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 7:18:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:18:16 - cex place new buy order: eth_btc 0.020694 0.37811 [9711978760] margin:0.56538126993331]Array
(
    [complete] => 
    [id] => 9711978760
    [time] => 1564723095958
    [pending] => 0.37811000
    [amount] => 0.37811000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 7:18:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:18:28 - cex place new buy order: eth_btc 0.020709 0.37784 [9711980370] margin:0.49736829397846]Array
(
    [complete] => 
    [id] => 9711980370
    [time] => 1564723107666
    [pending] => 0.37784000
    [amount] => 0.37784000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 7:18:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:18:39 - cex place new buy order: eth_btc 0.020721 0.37762 [9711982235] margin:0.43916799382269]Array
(
    [complete] => 
    [id] => 9711982235
    [time] => 1564723118980
    [pending] => 0.37762000
    [amount] => 0.37762000
    [type] => buy
    [price] => 0.020721
)

2019-08-02 7:18:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:18:50 - cex place new buy order: eth_btc 0.020729 0.37747 [9711983380] margin:0.405229388779]Array
(
    [complete] => 
    [id] => 9711983380
    [time] => 1564723130226
    [pending] => 0.37747000
    [amount] => 0.37747000
    [type] => buy
    [price] => 0.020729
)

2019-08-02 7:19:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:19:04 - cex place new buy order: eth_btc 0.020738 0.37731 [9711985489] margin:0.36165493297329]Array
(
    [complete] => 
    [id] => 9711985489
    [time] => 1564723143598
    [pending] => 0.37731000
    [amount] => 0.37731000
    [type] => buy
    [price] => 0.020738
)

2019-08-02 7:19:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:19:18 - cex place new buy order: eth_btc 0.020747 0.37714 [9711987014] margin:0.31811828216128]Array
(
    [complete] => 
    [id] => 9711987014
    [time] => 1564723157617
    [pending] => 0.37714000
    [amount] => 0.37714000
    [type] => buy
    [price] => 0.020747
)

2019-08-02 7:19:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:19:30 - cex place new buy order: eth_btc 0.020757 0.37696 [9711988614] margin:0.25533554945318]Array
(
    [complete] => 
    [id] => 9711988614
    [time] => 1564723170353
    [pending] => 0.37696000
    [amount] => 0.37696000
    [type] => buy
    [price] => 0.020757
)

2019-08-02 7:19:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:19:43 - cex place new buy order: eth_btc 0.02076 0.37691 [9711990136] margin:0.24084778420037]Array
(
    [complete] => 
    [id] => 9711990136
    [time] => 1564723183016
    [pending] => 0.37691000
    [amount] => 0.37691000
    [type] => buy
    [price] => 0.02076
)

2019-08-02 7:19:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:19:56 - cex place new buy order: eth_btc 0.020762 0.37687 [9711991646] margin:0.22637510837105]Array
(
    [complete] => 
    [id] => 9711991646
    [time] => 1564723196407
    [pending] => 0.37687000
    [amount] => 0.37687000
    [type] => buy
    [price] => 0.020762
)

2019-08-02 7:20:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:20:05 - cex place new buy order: eth_btc 0.020764 0.37684 [9711993140] margin:0.2167212483144]Array
(
    [complete] => 
    [id] => 9711993140
    [time] => 1564723205364
    [pending] => 0.37684000
    [amount] => 0.37684000
    [type] => buy
    [price] => 0.020764
)

2019-08-02 7:20:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:20:16 - cex place new buy order: eth_btc 0.020766 0.3768 [9711994671] margin:0.21188481171144]Array
(
    [complete] => 
    [id] => 9711994671
    [time] => 1564723216467
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 7:20:24 - cex delete buy orders: eth_btc [above margin]
2019-08-02 7:20:38 - cex place new buy order: eth_btc 0.020744 0.3772 [9711997675]Array
(
    [complete] => 
    [id] => 9711997675
    [time] => 1564723237590
    [pending] => 0.37720000
    [amount] => 0.37720000
    [type] => buy
    [price] => 0.020744
)

2019-08-02 7:20:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:20:48 - cex place new buy order: eth_btc 0.020748 0.37713 [9711998881] margin:0.3084634663582]Array
(
    [complete] => 
    [id] => 9711998881
    [time] => 1564723247903
    [pending] => 0.37713000
    [amount] => 0.37713000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 7:20:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:20:59 - cex place new buy order: eth_btc 0.020752 0.37705 [9712000347] margin:0.29876638396298]Array
(
    [complete] => 
    [id] => 9712000347
    [time] => 1564723259315
    [pending] => 0.37705000
    [amount] => 0.37705000
    [type] => buy
    [price] => 0.020752
)

2019-08-02 7:21:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:21:18 - cex place new buy order: eth_btc 0.020762 0.37687 [9712003027] margin:0.25527405837587]Array
(
    [complete] => 
    [id] => 9712003027
    [time] => 1564723278509
    [pending] => 0.37687000
    [amount] => 0.37687000
    [type] => buy
    [price] => 0.020762
)

2019-08-02 7:21:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:21:30 - cex place new buy order: eth_btc 0.020764 0.37684 [9712004426] margin:0.21190522057406]Array
(
    [complete] => 
    [id] => 9712004426
    [time] => 1564723289756
    [pending] => 0.37684000
    [amount] => 0.37684000
    [type] => buy
    [price] => 0.020764
)

2019-08-02 7:21:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:21:42 - cex place new buy order: eth_btc 0.020766 0.3768 [9712006189] margin:0.20706924780893]Array
(
    [complete] => 
    [id] => 9712006189
    [time] => 1564723302314
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 7:21:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:21:54 - cex place new buy order: eth_btc 0.020768 0.37676 [9712007649] margin:0.20704930662556]Array
(
    [complete] => 
    [id] => 9712007649
    [time] => 1564723313545
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020768
)

2019-08-02 7:22:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 7:22:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 7:22:21 - cex place new buy order: eth_btc 0.020749 0.3771 [9712011188]Array
(
    [complete] => 
    [id] => 9712011188
    [time] => 1564723341231
    [pending] => 0.37710000
    [amount] => 0.37710000
    [type] => buy
    [price] => 0.020749
)

2019-08-02 7:22:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:22:32 - cex place new buy order: eth_btc 0.020755 0.377 [9712012320] margin:0.24572392194651]Array
(
    [complete] => 
    [id] => 9712012320
    [time] => 1564723351705
    [pending] => 0.37700000
    [amount] => 0.37700000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 7:22:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:22:41 - cex place new buy order: eth_btc 0.020759 0.37693 [9712013167] margin:0.23122501083868]Array
(
    [complete] => 
    [id] => 9712013167
    [time] => 1564723361176
    [pending] => 0.37693000
    [amount] => 0.37693000
    [type] => buy
    [price] => 0.020759
)

2019-08-02 7:22:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:22:51 - cex place new buy order: eth_btc 0.020761 0.37689 [9712014039] margin:0.22156928856991]Array
(
    [complete] => 
    [id] => 9712014039
    [time] => 1564723371355
    [pending] => 0.37689000
    [amount] => 0.37689000
    [type] => buy
    [price] => 0.020761
)

2019-08-02 7:23:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:23:06 - cex place new buy order: eth_btc 0.020763 0.37685 [9712015582] margin:0.22636420555795]Array
(
    [complete] => 
    [id] => 9712015582
    [time] => 1564723386062
    [pending] => 0.37685000
    [amount] => 0.37685000
    [type] => buy
    [price] => 0.020763
)

2019-08-02 7:23:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:23:18 - cex place new buy order: eth_btc 0.020765 0.37682 [9712016818] margin:0.20707921984107]Array
(
    [complete] => 
    [id] => 9712016818
    [time] => 1564723397928
    [pending] => 0.37682000
    [amount] => 0.37682000
    [type] => buy
    [price] => 0.020765
)

2019-08-02 7:23:28 - cex delete buy orders: eth_btc[move]
2019-08-02 7:23:30 - cex place new buy order: eth_btc 0.020766 0.37678 [9712018264] margin:0.19742861270284]Array
(
    [complete] => 
    [id] => 9712018264
    [time] => 1564723409944
    [pending] => 0.37678000
    [amount] => 0.37678000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 7:23:41 - cex delete buy orders: eth_btc[move]
2019-08-02 7:23:42 - cex place new buy order: eth_btc 0.020767 0.37676 [9712019551] margin:0.19741910631741]Array
(
    [complete] => 
    [id] => 9712019551
    [time] => 1564723422380
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 7:23:51 - cex delete buy orders: eth_btc [above margin]
2019-08-02 7:24:05 - cex place new buy order: eth_btc 0.020682 0.3783 []Array
(
    [error] => Nonce must be incremented
)

2019-08-02 7:24:06 - cex place new buy order: eth_btc 0.020682 0.3783 [9712022089]Array
(
    [complete] => 
    [id] => 9712022089
    [time] => 1564723445622
    [pending] => 0.37830000
    [amount] => 0.37830000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 7:24:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:24:16 - cex place new buy order: eth_btc 0.020692 0.37815 [9712023189] margin:0.55577034602743]Array
(
    [complete] => 
    [id] => 9712023189
    [time] => 1564723456234
    [pending] => 0.37815000
    [amount] => 0.37815000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 7:24:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:24:25 - cex place new buy order: eth_btc 0.020699 0.37802 [9712024316] margin:0.50727088265132]Array
(
    [complete] => 
    [id] => 9712024316
    [time] => 1564723464570
    [pending] => 0.37802000
    [amount] => 0.37802000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 7:24:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:24:37 - cex place new buy order: eth_btc 0.020709 0.37784 [9712025468] margin:0.45873774687333]Array
(
    [complete] => 
    [id] => 9712025468
    [time] => 1564723476897
    [pending] => 0.37784000
    [amount] => 0.37784000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 7:24:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:24:49 - cex place new buy order: eth_btc 0.020718 0.37767 [9712026853] margin:0.40061782025291]Array
(
    [complete] => 
    [id] => 9712026853
    [time] => 1564723488921
    [pending] => 0.37767000
    [amount] => 0.37767000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 7:25:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:25:02 - cex place new buy order: eth_btc 0.020733 0.3774 [9712028495] margin:0.34727246418753]Array
(
    [complete] => 
    [id] => 9712028495
    [time] => 1564723501557
    [pending] => 0.37740000
    [amount] => 0.37740000
    [type] => buy
    [price] => 0.020733
)

2019-08-02 7:25:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:25:15 - cex place new buy order: eth_btc 0.020745 0.37718 [9712030323] margin:0.26512412629549]Array
(
    [complete] => 
    [id] => 9712030323
    [time] => 1564723515519
    [pending] => 0.37718000
    [amount] => 0.37718000
    [type] => buy
    [price] => 0.020745
)

2019-08-02 7:25:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:25:29 - cex place new buy order: eth_btc 0.020747 0.37714 [9712032206] margin:0.24099869860701]Array
(
    [complete] => 
    [id] => 9712032206
    [time] => 1564723529446
    [pending] => 0.37714000
    [amount] => 0.37714000
    [type] => buy
    [price] => 0.020747
)

2019-08-02 7:25:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:25:43 - cex place new buy order: eth_btc 0.020749 0.37711 [9712034241] margin:0.2120584124536]Array
(
    [complete] => 
    [id] => 9712034241
    [time] => 1564723542961
    [pending] => 0.37711000
    [amount] => 0.37711000
    [type] => buy
    [price] => 0.020749
)

2019-08-02 7:25:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:25:54 - cex place new buy order: eth_btc 0.020751 0.37707 [9712035345] margin:0.21685701893883]Array
(
    [complete] => 
    [id] => 9712035345
    [time] => 1564723553535
    [pending] => 0.37707000
    [amount] => 0.37707000
    [type] => buy
    [price] => 0.020751
)

2019-08-02 7:26:06 - cex delete buy orders: eth_btc[move]
2019-08-02 7:26:08 - cex place new buy order: eth_btc 0.020652 0.37705 [9712037467] margin:0.2168465690054]Array
(
    [complete] => 
    [id] => 9712037467
    [time] => 1564723568039
    [pending] => 0.37705000
    [amount] => 0.37705000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 7:26:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:26:19 - cex place new buy order: eth_btc 0.020657 0.37879 [9712038616] margin:0.6825773345597]Array
(
    [complete] => 
    [id] => 9712038616
    [time] => 1564723579358
    [pending] => 0.37879000
    [amount] => 0.37879000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 7:26:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:26:29 - cex place new buy order: eth_btc 0.020663 0.37868 [9712039987] margin:0.6485021536079]Array
(
    [complete] => 
    [id] => 9712039987
    [time] => 1564723589360
    [pending] => 0.37868000
    [amount] => 0.37868000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 7:26:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:26:40 - cex place new buy order: eth_btc 0.020675 0.37846 [9712041669] margin:0.58524788391776]Array
(
    [complete] => 
    [id] => 9712041669
    [time] => 1564723599788
    [pending] => 0.37846000
    [amount] => 0.37846000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 7:26:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:26:50 - cex place new buy order: eth_btc 0.020685 0.37828 [9712043186] margin:0.52211747643218]Array
(
    [complete] => 
    [id] => 9712043186
    [time] => 1564723609953
    [pending] => 0.37828000
    [amount] => 0.37828000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 7:26:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:26:59 - cex place new buy order: eth_btc 0.020691 0.37817 [9712044723] margin:0.46880286114737]Array
(
    [complete] => 
    [id] => 9712044723
    [time] => 1564723619152
    [pending] => 0.37817000
    [amount] => 0.37817000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 7:27:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:27:05 - cex place new buy order: eth_btc 0.020694 0.37811 [9712045596] margin:0.44940562481879]Array
(
    [complete] => 
    [id] => 9712045596
    [time] => 1564723625173
    [pending] => 0.37811000
    [amount] => 0.37811000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 7:27:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:27:19 - cex place new buy order: eth_btc 0.02071 0.37782 [9712047481] margin:0.38145823273779]Array
(
    [complete] => 
    [id] => 9712047481
    [time] => 1564723639401
    [pending] => 0.37782000
    [amount] => 0.37782000
    [type] => buy
    [price] => 0.02071
)

2019-08-02 7:27:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:27:30 - cex place new buy order: eth_btc 0.020715 0.37773 [9712048632] margin:0.35722906106685]Array
(
    [complete] => 
    [id] => 9712048632
    [time] => 1564723649678
    [pending] => 0.37773000
    [amount] => 0.37773000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 7:27:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:27:38 - cex place new buy order: eth_btc 0.020719 0.37765 [9712049701] margin:0.3330276557749]Array
(
    [complete] => 
    [id] => 9712049701
    [time] => 1564723658243
    [pending] => 0.37765000
    [amount] => 0.37765000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 7:27:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:27:49 - cex place new buy order: eth_btc 0.020725 0.37755 [9712051025] margin:0.30880579010855]Array
(
    [complete] => 
    [id] => 9712051025
    [time] => 1564723669022
    [pending] => 0.37755000
    [amount] => 0.37755000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 7:28:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:28:02 - cex place new buy order: eth_btc 0.020732 0.37742 [9712052653] margin:0.26046691105537]Array
(
    [complete] => 
    [id] => 9712052653
    [time] => 1564723681525
    [pending] => 0.37742000
    [amount] => 0.37742000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 7:28:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:28:09 - cex place new buy order: eth_btc 0.020736 0.37734 [9712053564] margin:0.24112654320987]Array
(
    [complete] => 
    [id] => 9712053564
    [time] => 1564723689482
    [pending] => 0.37734000
    [amount] => 0.37734000
    [type] => buy
    [price] => 0.020736
)

2019-08-02 7:28:22 - cex delete buy orders: eth_btc[move]
2019-08-02 7:28:24 - cex place new buy order: eth_btc 0.020713 0.37733 [9712055605] margin:0.21218112552441]Array
(
    [complete] => 
    [id] => 9712055605
    [time] => 1564723703911
    [pending] => 0.37733000
    [amount] => 0.37733000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 7:28:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:28:38 - cex place new buy order: eth_btc 0.020719 0.37765 [9712058096] margin:0.27510980259664]Array
(
    [complete] => 
    [id] => 9712058096
    [time] => 1564723717632
    [pending] => 0.37765000
    [amount] => 0.37765000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 7:28:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:28:53 - cex place new buy order: eth_btc 0.020722 0.3776 [9712060378] margin:0.27024418492423]Array
(
    [complete] => 
    [id] => 9712060378
    [time] => 1564723733221
    [pending] => 0.37760000
    [amount] => 0.37760000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 7:29:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:29:05 - cex place new buy order: eth_btc 0.020725 0.00323 [] margin:0.25572979493367]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 7:29:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:29:14 - cex place new buy order: eth_btc 0.020725 0.37755 [9712063852] margin:0.27985524728589]Array
(
    [complete] => 
    [id] => 9712063852
    [time] => 1564723754239
    [pending] => 0.37755000
    [amount] => 0.37755000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 7:29:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:29:26 - cex place new buy order: eth_btc 0.020728 0.37749 [9712065408] margin:0.27499035121576]Array
(
    [complete] => 
    [id] => 9712065408
    [time] => 1564723766089
    [pending] => 0.37749000
    [amount] => 0.37749000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 7:29:35 - cex delete buy orders: eth_btc[move]
2019-08-02 7:29:36 - cex place new buy order: eth_btc 0.020628 0.37747 [9712067037] margin:0.2412079695113]Array
(
    [complete] => 
    [id] => 9712067037
    [time] => 1564723775827
    [pending] => 0.37747000
    [amount] => 0.37747000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 7:29:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:29:48 - cex place new buy order: eth_btc 0.020639 0.37912 [9712068738] margin:0.69770822229758]Array
(
    [complete] => 
    [id] => 9712068738
    [time] => 1564723788181
    [pending] => 0.37912000
    [amount] => 0.37912000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 7:29:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:29:58 - cex place new buy order: eth_btc 0.020644 0.37903 [9712069932] margin:0.67816314667699]Array
(
    [complete] => 
    [id] => 9712069932
    [time] => 1564723798423
    [pending] => 0.37903000
    [amount] => 0.37903000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 7:30:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:30:07 - cex place new buy order: eth_btc 0.020656 0.37881 [9712070870] margin:0.61967467079782]Array
(
    [complete] => 
    [id] => 9712070870
    [time] => 1564723806828
    [pending] => 0.37881000
    [amount] => 0.37881000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 7:30:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:30:18 - cex place new buy order: eth_btc 0.020661 0.37871 [9712072465] margin:0.59532452446638]Array
(
    [complete] => 
    [id] => 9712072465
    [time] => 1564723817575
    [pending] => 0.37871000
    [amount] => 0.37871000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 7:30:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:30:28 - cex place new buy order: eth_btc 0.020663 0.37868 [9712073548] margin:0.55655035570827]Array
(
    [complete] => 
    [id] => 9712073548
    [time] => 1564723827604
    [pending] => 0.37868000
    [amount] => 0.37868000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 7:30:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:30:38 - cex place new buy order: eth_btc 0.020666 0.37862 [9712075300] margin:0.55163069776445]Array
(
    [complete] => 
    [id] => 9712075300
    [time] => 1564723838485
    [pending] => 0.37862000
    [amount] => 0.37862000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 7:30:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:30:50 - cex place new buy order: eth_btc 0.020672 0.37851 [9712076504] margin:0.51760835913313]Array
(
    [complete] => 
    [id] => 9712076504
    [time] => 1564723849848
    [pending] => 0.37851000
    [amount] => 0.37851000
    [type] => buy
    [price] => 0.020672
)

2019-08-02 7:31:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:31:01 - cex place new buy order: eth_btc 0.020676 0.37844 [9712077703] margin:0.48848906945251]Array
(
    [complete] => 
    [id] => 9712077703
    [time] => 1564723861251
    [pending] => 0.37844000
    [amount] => 0.37844000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 7:31:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:31:17 - cex place new buy order: eth_btc 0.020682 0.37833 [9712079339] margin:0.4545014988879]Array
(
    [complete] => 
    [id] => 9712079339
    [time] => 1564723877056
    [pending] => 0.37833000
    [amount] => 0.37833000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 7:31:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:31:32 - cex place new buy order: eth_btc 0.020691 0.37817 [9712080826] margin:0.39630757334106]Array
(
    [complete] => 
    [id] => 9712080826
    [time] => 1564723891710
    [pending] => 0.37817000
    [amount] => 0.37817000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 7:31:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:31:45 - cex place new buy order: eth_btc 0.020697 0.37806 [9712082255] margin:0.40102430303908]Array
(
    [complete] => 
    [id] => 9712082255
    [time] => 1564723904697
    [pending] => 0.37806000
    [amount] => 0.37806000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 7:31:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:31:57 - cex place new buy order: eth_btc 0.020701 0.37798 [9712083567] margin:0.39611612965558]Array
(
    [complete] => 
    [id] => 9712083567
    [time] => 1564723917048
    [pending] => 0.37798000
    [amount] => 0.37798000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 7:32:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:32:06 - cex place new buy order: eth_btc 0.020704 0.37793 [9712084497] margin:0.3815687789799]Array
(
    [complete] => 
    [id] => 9712084497
    [time] => 1564723926057
    [pending] => 0.37793000
    [amount] => 0.37793000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 7:32:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:32:19 - cex place new buy order: eth_btc 0.020708 0.37786 [9712085735] margin:0.36217886807031]Array
(
    [complete] => 
    [id] => 9712085735
    [time] => 1564723939270
    [pending] => 0.37786000
    [amount] => 0.37786000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 7:32:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:32:33 - cex place new buy order: eth_btc 0.020711 0.3778 [9712087203] margin:0.34764135000724]Array
(
    [complete] => 
    [id] => 9712087203
    [time] => 1564723952990
    [pending] => 0.37780000
    [amount] => 0.37780000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 7:32:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:32:46 - cex place new buy order: eth_btc 0.020714 0.37775 [9712088357] margin:0.31862508448393]Array
(
    [complete] => 
    [id] => 9712088357
    [time] => 1564723965898
    [pending] => 0.37775000
    [amount] => 0.37775000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 7:32:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:32:58 - cex place new buy order: eth_btc 0.020717 0.37769 [9712089403] margin:0.30892503740889]Array
(
    [complete] => 
    [id] => 9712089403
    [time] => 1564723978485
    [pending] => 0.37769000
    [amount] => 0.37769000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 7:33:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:33:06 - cex place new buy order: eth_btc 0.020719 0.37765 [9712090302] margin:0.29924224142091]Array
(
    [complete] => 
    [id] => 9712090302
    [time] => 1564723986303
    [pending] => 0.37765000
    [amount] => 0.37765000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 7:33:21 - cex delete buy orders: eth_btc[move]
2019-08-02 7:33:22 - cex place new buy order: eth_btc 0.02072 0.37591 [9712092238] margin:-0.20658179197695]Array
(
    [complete] => 
    [id] => 9712092238
    [time] => 1564724002328
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 7:33:36 - cex delete buy orders: eth_btc[move]
2019-08-02 7:33:38 - cex place new buy order: eth_btc 0.020722 0.37591 [9712094521] margin:-0.20658179197695]Array
(
    [complete] => 
    [id] => 9712094521
    [time] => 1564724017590
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 7:33:49 - cex delete buy orders: eth_btc[move]
2019-08-02 7:33:50 - cex place new buy order: eth_btc 0.020723 0.37591 [9712096112] margin:-0.21619024741772]Array
(
    [complete] => 
    [id] => 9712096112
    [time] => 1564724030173
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 7:34:01 - cex delete buy orders: eth_btc[move]
2019-08-02 7:34:03 - cex place new buy order: eth_btc 0.020725 0.37591 [9712097708] margin:-0.18256065337497]Array
(
    [complete] => 
    [id] => 9712097708
    [time] => 1564724043029
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 7:34:13 - cex delete buy orders: eth_btc[move]
2019-08-02 7:34:14 - cex place new buy order: eth_btc 0.020726 0.37591 [9712099329] margin:-0.17295219793418]Array
(
    [complete] => 
    [id] => 9712099329
    [time] => 1564724054403
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 7:34:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:34:26 - cex place new buy order: eth_btc 0.020729 0.37747 [9712101156] margin:0.24603212890153]Array
(
    [complete] => 
    [id] => 9712101156
    [time] => 1564724065978
    [pending] => 0.37747000
    [amount] => 0.37747000
    [type] => buy
    [price] => 0.020729
)

2019-08-02 7:34:37 - cex delete buy orders: eth_btc[move]
2019-08-02 7:34:38 - cex place new buy order: eth_btc 0.020612 0.37745 [9712102384] margin:0.24119633381572]Array
(
    [complete] => 
    [id] => 9712102384
    [time] => 1564724078154
    [pending] => 0.37745000
    [amount] => 0.37745000
    [type] => buy
    [price] => 0.020612
)

2019-08-02 7:34:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:34:50 - cex place new buy order: eth_btc 0.020634 0.37921 [9712103441] margin:0.70272365997868]Array
(
    [complete] => 
    [id] => 9712103441
    [time] => 1564724089569
    [pending] => 0.37921000
    [amount] => 0.37921000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 7:34:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 7:35:01 - cex place new buy order: eth_btc 0.020641 0.37908 [9712104660] margin:0.67341698561116]Array
(
    [complete] => 
    [id] => 9712104660
    [time] => 1564724101201
    [pending] => 0.37908000
    [amount] => 0.37908000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 7:35:04 - cex delete buy orders: eth_btc[move]
2019-08-02 7:35:05 - cex place new buy order: eth_btc 0.020643 0.00322 [] margin:-0.081746489709578]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 7:35:14 - cex delete buy orders: eth_btc[move]
2019-08-02 7:35:16 - cex place new buy order: eth_btc 0.020642 0.37626 [9712106680] margin:-0.081746489709578]Array
(
    [complete] => 
    [id] => 9712106680
    [time] => 1564724115953
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020642
)

2019-08-02 7:35:27 - cex delete buy orders: eth_btc[move]
2019-08-02 7:35:28 - cex place new buy order: eth_btc 0.020692 0.37626 [9712108639] margin:-0.12021542604347]Array
(
    [complete] => 
    [id] => 9712108639
    [time] => 1564724128149
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 7:35:38 - cex delete buy orders: eth_btc[move]
2019-08-02 7:35:39 - cex place new buy order: eth_btc 0.020693 0.37626 [9712109914] margin:-0.10098095787653]Array
(
    [complete] => 
    [id] => 9712109914
    [time] => 1564724139521
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 7:35:51 - cex delete buy orders: eth_btc[move]
2019-08-02 7:35:52 - cex place new buy order: eth_btc 0.020694 0.37626 [9712111885] margin:-0.11540680900175]Array
(
    [complete] => 
    [id] => 9712111885
    [time] => 1564724152412
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 7:36:04 - cex delete buy orders: eth_btc[move]
2019-08-02 7:36:06 - cex place new buy order: eth_btc 0.020695 0.37626 [9712113373] margin:-0.10578957491826]Array
(
    [complete] => 
    [id] => 9712113373
    [time] => 1564724165828
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 7:36:15 - cex delete buy orders: eth_btc[move]
2019-08-02 7:36:16 - cex place new buy order: eth_btc 0.020696 0.37626 [9712115094] margin:-0.11540680900175]Array
(
    [complete] => 
    [id] => 9712115094
    [time] => 1564724176339
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 7:36:27 - cex delete buy orders: eth_btc[move]
2019-08-02 7:36:28 - cex place new buy order: eth_btc 0.020698 0.37626 [9712116492] margin:-0.11540680900175]Array
(
    [complete] => 
    [id] => 9712116492
    [time] => 1564724187949
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 7:36:40 - cex delete buy orders: eth_btc[move]
2019-08-02 7:36:41 - cex place new buy order: eth_btc 0.020699 0.37626 [9712117936] margin:-0.11059819196]Array
(
    [complete] => 
    [id] => 9712117936
    [time] => 1564724200801
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 7:36:52 - cex delete buy orders: eth_btc[move]
2019-08-02 7:36:53 - cex place new buy order: eth_btc 0.0207 0.37626 [9712119514] margin:-0.11059819196]Array
(
    [complete] => 
    [id] => 9712119514
    [time] => 1564724213368
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 7:37:05 - cex delete buy orders: eth_btc[move]
2019-08-02 7:37:07 - cex place new buy order: eth_btc 0.020702 0.37626 [9712121413] margin:-0.10098095787653]Array
(
    [complete] => 
    [id] => 9712121413
    [time] => 1564724226867
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 7:37:18 - cex delete buy orders: eth_btc[move]
2019-08-02 7:37:19 - cex place new buy order: eth_btc 0.020704 0.37626 [9712122952] margin:-0.062512021542616]Array
(
    [complete] => 
    [id] => 9712122952
    [time] => 1564724238774
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 7:37:29 - cex delete buy orders: eth_btc[move]
2019-08-02 7:37:30 - cex place new buy order: eth_btc 0.020705 0.37626 [9712124221] margin:-0.062512021542616]Array
(
    [complete] => 
    [id] => 9712124221
    [time] => 1564724249718
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 7:37:40 - cex delete buy orders: eth_btc[move]
2019-08-02 7:37:41 - cex place new buy order: eth_btc 0.020706 0.37626 [9712125709] margin:-0.043277553375654]Array
(
    [complete] => 
    [id] => 9712125709
    [time] => 1564724261261
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 7:37:51 - cex delete buy orders: eth_btc[move]
2019-08-02 7:37:52 - cex place new buy order: eth_btc 0.020707 0.37626 [9712127249] margin:-0.043277553375654]Array
(
    [complete] => 
    [id] => 9712127249
    [time] => 1564724272389
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 7:38:04 - cex delete buy orders: eth_btc[move]
2019-08-02 7:38:05 - cex place new buy order: eth_btc 0.020708 0.37626 [9712128760] margin:0.0048086170417294]Array
(
    [complete] => 
    [id] => 9712128760
    [time] => 1564724285482
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 7:38:16 - cex delete buy orders: eth_btc[move]
2019-08-02 7:38:19 - cex place new buy order: eth_btc 0.02071 0.37626 [9712130786] margin:0.0048086170417294]Array
(
    [complete] => 
    [id] => 9712130786
    [time] => 1564724298716
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.02071
)

2019-08-02 7:38:28 - cex delete buy orders: eth_btc[move]
2019-08-02 7:38:29 - cex place new buy order: eth_btc 0.020712 0.37626 [9712132030] margin:0.01442585112521]Array
(
    [complete] => 
    [id] => 9712132030
    [time] => 1564724309500
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 7:38:39 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:05:48 - cex place new buy order: eth_btc 0.020641 0.3791 [9712337525]Array
(
    [complete] => 
    [id] => 9712337525
    [time] => 1564725948148
    [pending] => 0.37910000
    [amount] => 0.37910000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 8:05:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:05:59 - cex place new buy order: eth_btc 0.020648 0.37895 [9712339127] margin:0.37291747384736]Array
(
    [complete] => 
    [id] => 9712339127
    [time] => 1564725959411
    [pending] => 0.37895000
    [amount] => 0.37895000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 8:06:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:06:09 - cex place new buy order: eth_btc 0.020651 0.3789 [9712340355] margin:0.35833615805529]Array
(
    [complete] => 
    [id] => 9712340355
    [time] => 1564725969086
    [pending] => 0.37890000
    [amount] => 0.37890000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 8:06:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:06:22 - cex place new buy order: eth_btc 0.020659 0.37875 [9712342626] margin:0.30011133162302]Array
(
    [complete] => 
    [id] => 9712342626
    [time] => 1564725982459
    [pending] => 0.37875000
    [amount] => 0.37875000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 8:06:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:06:34 - cex place new buy order: eth_btc 0.020661 0.37871 [9712344400] margin:0.28556217027247]Array
(
    [complete] => 
    [id] => 9712344400
    [time] => 1564725994088
    [pending] => 0.37871000
    [amount] => 0.37871000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 8:06:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:06:45 - cex place new buy order: eth_btc 0.020664 0.37866 [9712346186] margin:0.22744870305844]Array
(
    [complete] => 
    [id] => 9712346186
    [time] => 1564726005250
    [pending] => 0.37866000
    [amount] => 0.37866000
    [type] => buy
    [price] => 0.020664
)

2019-08-02 8:06:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:06:58 - cex place new buy order: eth_btc 0.020666 0.37862 [9712348015] margin:0.20807122810413]Array
(
    [complete] => 
    [id] => 9712348015
    [time] => 1564726017753
    [pending] => 0.37862000
    [amount] => 0.37862000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 8:07:10 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:07:22 - cex place new buy order: eth_btc 0.020614 0.3796 [9712351433]Array
(
    [complete] => 
    [id] => 9712351433
    [time] => 1564726041521
    [pending] => 0.37960000
    [amount] => 0.37960000
    [type] => buy
    [price] => 0.020614
)

2019-08-02 8:07:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:07:32 - cex place new buy order: eth_btc 0.02062 0.37947 [9712352662] margin:0.36372453928226]Array
(
    [complete] => 
    [id] => 9712352662
    [time] => 1564726051850
    [pending] => 0.37947000
    [amount] => 0.37947000
    [type] => buy
    [price] => 0.02062
)

2019-08-02 8:07:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:07:46 - cex place new buy order: eth_btc 0.020628 0.37932 [9712354624] margin:0.30541012216405]Array
(
    [complete] => 
    [id] => 9712354624
    [time] => 1564726065533
    [pending] => 0.37932000
    [amount] => 0.37932000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 8:07:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:07:56 - cex place new buy order: eth_btc 0.020633 0.37923 [9712356085] margin:0.32956913681965]Array
(
    [complete] => 
    [id] => 9712356085
    [time] => 1564726075798
    [pending] => 0.37923000
    [amount] => 0.37923000
    [type] => buy
    [price] => 0.020633
)

2019-08-02 8:08:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:08:05 - cex place new buy order: eth_btc 0.020638 0.37914 [9712357193] margin:0.30041670704526]Array
(
    [complete] => 
    [id] => 9712357193
    [time] => 1564726084790
    [pending] => 0.37914000
    [amount] => 0.37914000
    [type] => buy
    [price] => 0.020638
)

2019-08-02 8:08:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:08:14 - cex place new buy order: eth_btc 0.020641 0.37908 [9712358306] margin:0.26161523182018]Array
(
    [complete] => 
    [id] => 9712358306
    [time] => 1564726094323
    [pending] => 0.37908000
    [amount] => 0.37908000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 8:08:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:08:29 - cex place new buy order: eth_btc 0.020647 0.37897 [9712360134] margin:0.23732261345473]Array
(
    [complete] => 
    [id] => 9712360134
    [time] => 1564726109305
    [pending] => 0.37897000
    [amount] => 0.37897000
    [type] => buy
    [price] => 0.020647
)

2019-08-02 8:08:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:08:43 - cex place new buy order: eth_btc 0.020649 0.37893 [9712362309] margin:0.2372996271006]Array
(
    [complete] => 
    [id] => 9712362309
    [time] => 1564726123332
    [pending] => 0.37893000
    [amount] => 0.37893000
    [type] => buy
    [price] => 0.020649
)

2019-08-02 8:08:55 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:09:09 - cex place new buy order: eth_btc 0.02062 0.3795 [9712365576]Array
(
    [complete] => 
    [id] => 9712365576
    [time] => 1564726148649
    [pending] => 0.37950000
    [amount] => 0.37950000
    [type] => buy
    [price] => 0.02062
)

2019-08-02 8:09:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:09:17 - cex place new buy order: eth_btc 0.020622 0.37943 [9712366636] margin:0.39763359518961]Array
(
    [complete] => 
    [id] => 9712366636
    [time] => 1564726157004
    [pending] => 0.37943000
    [amount] => 0.37943000
    [type] => buy
    [price] => 0.020622
)

2019-08-02 8:09:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:09:28 - cex place new buy order: eth_btc 0.020625 0.37938 [9712367913] margin:0.41696969696969]Array
(
    [complete] => 
    [id] => 9712367913
    [time] => 1564726168235
    [pending] => 0.37938000
    [amount] => 0.37938000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 8:09:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:09:40 - cex place new buy order: eth_btc 0.020629 0.3793 [9712369153] margin:0.40719375636238]Array
(
    [complete] => 
    [id] => 9712369153
    [time] => 1564726180025
    [pending] => 0.37930000
    [amount] => 0.37930000
    [type] => buy
    [price] => 0.020629
)

2019-08-02 8:09:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:09:51 - cex place new buy order: eth_btc 0.020639 0.37912 [9712370278] margin:0.3440089151606]Array
(
    [complete] => 
    [id] => 9712370278
    [time] => 1564726191103
    [pending] => 0.37912000
    [amount] => 0.37912000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 8:10:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:10:05 - cex place new buy order: eth_btc 0.020644 0.37903 [9712371751] margin:0.28579732609957]Array
(
    [complete] => 
    [id] => 9712371751
    [time] => 1564726205171
    [pending] => 0.37903000
    [amount] => 0.37903000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 8:10:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:10:16 - cex place new buy order: eth_btc 0.020648 0.37895 [9712372726] margin:0.27121270825261]Array
(
    [complete] => 
    [id] => 9712372726
    [time] => 1564726216192
    [pending] => 0.37895000
    [amount] => 0.37895000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 8:10:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:10:28 - cex place new buy order: eth_btc 0.020653 0.37886 [9712373673] margin:0.27598896044156]Array
(
    [complete] => 
    [id] => 9712373673
    [time] => 1564726228215
    [pending] => 0.37886000
    [amount] => 0.37886000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 8:10:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:10:40 - cex place new buy order: eth_btc 0.020657 0.37879 [9712374729] margin:0.27593551822627]Array
(
    [complete] => 
    [id] => 9712374729
    [time] => 1564726240116
    [pending] => 0.37879000
    [amount] => 0.37879000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 8:10:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:10:50 - cex place new buy order: eth_btc 0.020662 0.3787 [9712375685] margin:0.23231052173072]Array
(
    [complete] => 
    [id] => 9712375685
    [time] => 1564726250463
    [pending] => 0.37870000
    [amount] => 0.37870000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 8:11:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:11:02 - cex place new buy order: eth_btc 0.020664 0.37866 [9712376734] margin:0.23228803716608]Array
(
    [complete] => 
    [id] => 9712376734
    [time] => 1564726262467
    [pending] => 0.37866000
    [amount] => 0.37866000
    [type] => buy
    [price] => 0.020664
)

2019-08-02 8:11:15 - cex delete buy orders: eth_btc[move]
2019-08-02 8:11:17 - cex place new buy order: eth_btc 0.020634 0.37864 [9712378342] margin:0.22743769658844]Array
(
    [complete] => 
    [id] => 9712378342
    [time] => 1564726276665
    [pending] => 0.37864000
    [amount] => 0.37864000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 8:11:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:11:30 - cex place new buy order: eth_btc 0.02064 0.3791 [9712379783] margin:0.35852713178293]Array
(
    [complete] => 
    [id] => 9712379783
    [time] => 1564726289866
    [pending] => 0.37910000
    [amount] => 0.37910000
    [type] => buy
    [price] => 0.02064
)

2019-08-02 8:11:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:11:42 - cex place new buy order: eth_btc 0.020646 0.37899 [9712381716] margin:0.36326649229874]Array
(
    [complete] => 
    [id] => 9712381716
    [time] => 1564726302481
    [pending] => 0.37899000
    [amount] => 0.37899000
    [type] => buy
    [price] => 0.020646
)

2019-08-02 8:11:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:11:55 - cex place new buy order: eth_btc 0.020655 0.37882 [9712383568] margin:0.3679496489954]Array
(
    [complete] => 
    [id] => 9712383568
    [time] => 1564726315276
    [pending] => 0.37882000
    [amount] => 0.37882000
    [type] => buy
    [price] => 0.020655
)

2019-08-02 8:12:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:12:07 - cex place new buy order: eth_btc 0.020658 0.37877 [9712385205] margin:0.32917029722141]Array
(
    [complete] => 
    [id] => 9712385205
    [time] => 1564726327243
    [pending] => 0.37877000
    [amount] => 0.37877000
    [type] => buy
    [price] => 0.020658
)

2019-08-02 8:12:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:12:18 - cex place new buy order: eth_btc 0.020661 0.37871 [9712386830] margin:0.32428246454672]Array
(
    [complete] => 
    [id] => 9712386830
    [time] => 1564726338281
    [pending] => 0.37871000
    [amount] => 0.37871000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 8:12:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:12:32 - cex place new buy order: eth_btc 0.020665 0.37864 [9712389043] margin:0.2855068957174]Array
(
    [complete] => 
    [id] => 9712389043
    [time] => 1564726352453
    [pending] => 0.37864000
    [amount] => 0.37864000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 8:12:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:12:45 - cex place new buy order: eth_btc 0.020668 0.37859 [9712391146] margin:0.25159667118249]Array
(
    [complete] => 
    [id] => 9712391146
    [time] => 1564726365323
    [pending] => 0.37859000
    [amount] => 0.37859000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 8:12:58 - cex delete buy orders: eth_btc[move]
2019-08-02 8:12:59 - cex place new buy order: eth_btc 0.020667 0.37857 [9712393067] margin:0.25158449852436]Array
(
    [complete] => 
    [id] => 9712393067
    [time] => 1564726378992
    [pending] => 0.37857000
    [amount] => 0.37857000
    [type] => buy
    [price] => 0.020667
)

2019-08-02 8:13:05 - cex delete buy orders: eth_btc[move]
2019-08-02 8:13:06 - cex place new buy order: eth_btc 0.020603 0.00328 [] margin:0.24191987613702]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 8:13:16 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:13:30 - cex place new buy order: eth_btc 0.020609 0.3797 [9712397861]Array
(
    [complete] => 
    [id] => 9712397861
    [time] => 1564726409883
    [pending] => 0.37970000
    [amount] => 0.37970000
    [type] => buy
    [price] => 0.020609
)

2019-08-02 8:13:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:13:38 - cex place new buy order: eth_btc 0.020613 0.3796 [9712399160] margin:0.46087420559842]Array
(
    [complete] => 
    [id] => 9712399160
    [time] => 1564726418217
    [pending] => 0.37960000
    [amount] => 0.37960000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 8:13:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:13:49 - cex place new buy order: eth_btc 0.020625 0.37938 [9712400990] margin:0.45090909090908]Array
(
    [complete] => 
    [id] => 9712400990
    [time] => 1564726429494
    [pending] => 0.37938000
    [amount] => 0.37938000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 8:14:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:14:01 - cex place new buy order: eth_btc 0.020634 0.37921 [9712402758] margin:0.41678782591839]Array
(
    [complete] => 
    [id] => 9712402758
    [time] => 1564726441367
    [pending] => 0.37921000
    [amount] => 0.37921000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 8:14:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:14:17 - cex place new buy order: eth_btc 0.020647 0.37897 [9712404319] margin:0.36809221678693]Array
(
    [complete] => 
    [id] => 9712404319
    [time] => 1564726456594
    [pending] => 0.37897000
    [amount] => 0.37897000
    [type] => buy
    [price] => 0.020647
)

2019-08-02 8:14:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:14:32 - cex place new buy order: eth_btc 0.020654 0.37884 [9712406088] margin:0.295342306575]Array
(
    [complete] => 
    [id] => 9712406088
    [time] => 1564726471734
    [pending] => 0.37884000
    [amount] => 0.37884000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 8:14:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:14:44 - cex place new buy order: eth_btc 0.02066 0.37873 [9712407043] margin:0.25653436592448]Array
(
    [complete] => 
    [id] => 9712407043
    [time] => 1564726484124
    [pending] => 0.37873000
    [amount] => 0.37873000
    [type] => buy
    [price] => 0.02066
)

2019-08-02 8:14:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:14:58 - cex place new buy order: eth_btc 0.020665 0.37864 [9712408474] margin:0.25647229615291]Array
(
    [complete] => 
    [id] => 9712408474
    [time] => 1564726497660
    [pending] => 0.37864000
    [amount] => 0.37864000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 8:15:04 - cex delete buy orders: eth_btc[move]
2019-08-02 8:15:05 - cex place new buy order: eth_btc 0.020662 0.00324 [] margin:0.22258782541373]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 8:15:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:15:16 - cex place new buy order: eth_btc 0.020668 0.37859 [9712410594] margin:0.21288949100058]Array
(
    [complete] => 
    [id] => 9712410594
    [time] => 1564726515837
    [pending] => 0.37859000
    [amount] => 0.37859000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 8:15:26 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:15:40 - cex place new buy order: eth_btc 0.020668 0.3786 [9712413202]Array
(
    [complete] => 
    [id] => 9712413202
    [time] => 1564726539763
    [pending] => 0.37860000
    [amount] => 0.37860000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 8:15:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:15:50 - cex place new buy order: eth_btc 0.02067 0.37855 [9712414148] margin:0.2322206095791]Array
(
    [complete] => 
    [id] => 9712414148
    [time] => 1564726549918
    [pending] => 0.37855000
    [amount] => 0.37855000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 8:15:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:15:58 - cex place new buy order: eth_btc 0.020673 0.37849 [9712414873] margin:0.2273496831616]Array
(
    [complete] => 
    [id] => 9712414873
    [time] => 1564726557688
    [pending] => 0.37849000
    [amount] => 0.37849000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 8:16:14 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:16:32 - cex place new buy order: eth_btc 0.020618 0.3795 [9712420921]Array
(
    [complete] => 
    [id] => 9712420921
    [time] => 1564726591878
    [pending] => 0.37950000
    [amount] => 0.37950000
    [type] => buy
    [price] => 0.020618
)

2019-08-02 8:16:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:16:45 - cex place new buy order: eth_btc 0.020637 0.37915 [9712423443] margin:0.3828075786209]Array
(
    [complete] => 
    [id] => 9712423443
    [time] => 1564726604660
    [pending] => 0.37915000
    [amount] => 0.37915000
    [type] => buy
    [price] => 0.020637
)

2019-08-02 8:16:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:16:54 - cex place new buy order: eth_btc 0.020641 0.37908 [9712424667] margin:0.33913085606319]Array
(
    [complete] => 
    [id] => 9712424667
    [time] => 1564726613610
    [pending] => 0.37908000
    [amount] => 0.37908000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 8:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:17:05 - cex place new buy order: eth_btc 0.020643 0.37904 [9712426004] margin:0.30518819938961]Array
(
    [complete] => 
    [id] => 9712426004
    [time] => 1564726624899
    [pending] => 0.37904000
    [amount] => 0.37904000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 8:17:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:17:18 - cex place new buy order: eth_btc 0.020651 0.3789 [9712427748] margin:0.29538521136989]Array
(
    [complete] => 
    [id] => 9712427748
    [time] => 1564726637736
    [pending] => 0.37890000
    [amount] => 0.37890000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 8:17:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:17:31 - cex place new buy order: eth_btc 0.020662 0.3787 [9712429311] margin:0.24199012680284]Array
(
    [complete] => 
    [id] => 9712429311
    [time] => 1564726650886
    [pending] => 0.37870000
    [amount] => 0.37870000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 8:17:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:17:41 - cex place new buy order: eth_btc 0.020665 0.37864 [9712431200] margin:0.24679409629809]Array
(
    [complete] => 
    [id] => 9712431200
    [time] => 1564726660770
    [pending] => 0.37864000
    [amount] => 0.37864000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 8:17:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:17:51 - cex place new buy order: eth_btc 0.020668 0.37859 [9712432504] margin:0.26127346622797]Array
(
    [complete] => 
    [id] => 9712432504
    [time] => 1564726670739
    [pending] => 0.37859000
    [amount] => 0.37859000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 8:18:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:18:02 - cex place new buy order: eth_btc 0.020671 0.37853 [9712433619] margin:0.24672246141937]Array
(
    [complete] => 
    [id] => 9712433619
    [time] => 1564726681632
    [pending] => 0.37853000
    [amount] => 0.37853000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 8:18:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:18:15 - cex place new buy order: eth_btc 0.020673 0.37849 [9712435688] margin:0.23218691046292]Array
(
    [complete] => 
    [id] => 9712435688
    [time] => 1564726694855
    [pending] => 0.37849000
    [amount] => 0.37849000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 8:18:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:18:28 - cex place new buy order: eth_btc 0.020675 0.37846 [9712436972] margin:0.22249093107616]Array
(
    [complete] => 
    [id] => 9712436972
    [time] => 1564726708185
    [pending] => 0.37846000
    [amount] => 0.37846000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 8:18:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:18:40 - cex place new buy order: eth_btc 0.020677 0.37842 [9712438334] margin:0.2176331189244]Array
(
    [complete] => 
    [id] => 9712438334
    [time] => 1564726720289
    [pending] => 0.37842000
    [amount] => 0.37842000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 8:18:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:18:50 - cex place new buy order: eth_btc 0.020679 0.37838 [9712439899] margin:0.23695536534649]Array
(
    [complete] => 
    [id] => 9712439899
    [time] => 1564726730318
    [pending] => 0.37838000
    [amount] => 0.37838000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 8:19:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:19:03 - cex place new buy order: eth_btc 0.020683 0.37831 [9712441624] margin:0.27558864768167]Array
(
    [complete] => 
    [id] => 9712441624
    [time] => 1564726743092
    [pending] => 0.37831000
    [amount] => 0.37831000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 8:19:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:19:15 - cex place new buy order: eth_btc 0.020686 0.37826 [9712443029] margin:0.23204099390892]Array
(
    [complete] => 
    [id] => 9712443029
    [time] => 1564726755432
    [pending] => 0.37826000
    [amount] => 0.37826000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 8:19:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:19:29 - cex place new buy order: eth_btc 0.020688 0.37822 [9712444376] margin:0.20301624129928]Array
(
    [complete] => 
    [id] => 9712444376
    [time] => 1564726769076
    [pending] => 0.37822000
    [amount] => 0.37822000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 8:19:39 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:19:54 - cex place new buy order: eth_btc 0.020611 0.3796 [9712447338]Array
(
    [complete] => 
    [id] => 9712447338
    [time] => 1564726794014
    [pending] => 0.37960000
    [amount] => 0.37960000
    [type] => buy
    [price] => 0.020611
)

2019-08-02 8:20:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:20:03 - cex place new buy order: eth_btc 0.02062 0.37947 [9712448615] margin:0.51406401551892]Array
(
    [complete] => 
    [id] => 9712448615
    [time] => 1564726803044
    [pending] => 0.37947000
    [amount] => 0.37947000
    [type] => buy
    [price] => 0.02062
)

2019-08-02 8:20:10 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:20:11 - cex place new buy order: eth_btc 0.020626 0.37936 [9712449947] margin:0.51876272665567]Array
(
    [complete] => 
    [id] => 9712449947
    [time] => 1564726811457
    [pending] => 0.37936000
    [amount] => 0.37936000
    [type] => buy
    [price] => 0.020626
)

2019-08-02 8:20:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:20:21 - cex place new buy order: eth_btc 0.020632 0.37925 [9712451526] margin:0.48953082590151]Array
(
    [complete] => 
    [id] => 9712451526
    [time] => 1564726820931
    [pending] => 0.37925000
    [amount] => 0.37925000
    [type] => buy
    [price] => 0.020632
)

2019-08-02 8:20:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:20:33 - cex place new buy order: eth_btc 0.020641 0.37908 [9712452829] margin:0.4941621045492]Array
(
    [complete] => 
    [id] => 9712452829
    [time] => 1564726832711
    [pending] => 0.37908000
    [amount] => 0.37908000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 8:20:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:20:44 - cex place new buy order: eth_btc 0.020644 0.37903 [9712454094] margin:0.47955822515016]Array
(
    [complete] => 
    [id] => 9712454094
    [time] => 1564726844094
    [pending] => 0.37903000
    [amount] => 0.37903000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 8:20:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:20:56 - cex place new buy order: eth_btc 0.020648 0.37895 [9712455663] margin:0.50368074389771]Array
(
    [complete] => 
    [id] => 9712455663
    [time] => 1564726855537
    [pending] => 0.37895000
    [amount] => 0.37895000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 8:21:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:21:07 - cex place new buy order: eth_btc 0.020654 0.37884 [9712456809] margin:0.48900939285368]Array
(
    [complete] => 
    [id] => 9712456809
    [time] => 1564726866715
    [pending] => 0.37884000
    [amount] => 0.37884000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 8:21:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:21:16 - cex place new buy order: eth_btc 0.020658 0.37877 [9712457811] margin:0.47923322683707]Array
(
    [complete] => 
    [id] => 9712457811
    [time] => 1564726876491
    [pending] => 0.37877000
    [amount] => 0.37877000
    [type] => buy
    [price] => 0.020658
)

2019-08-02 8:21:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:21:29 - cex place new buy order: eth_btc 0.020669 0.37857 [9712459507] margin:0.45962552615029]Array
(
    [complete] => 
    [id] => 9712459507
    [time] => 1564726888612
    [pending] => 0.37857000
    [amount] => 0.37857000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 8:21:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:21:39 - cex place new buy order: eth_btc 0.020675 0.37846 [9712461166] margin:0.44498186215236]Array
(
    [complete] => 
    [id] => 9712461166
    [time] => 1564726899357
    [pending] => 0.37846000
    [amount] => 0.37846000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 8:21:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:21:50 - cex place new buy order: eth_btc 0.020679 0.37838 [9712462440] margin:0.36752260747619]Array
(
    [complete] => 
    [id] => 9712462440
    [time] => 1564726910111
    [pending] => 0.37838000
    [amount] => 0.37838000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 8:22:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:22:02 - cex place new buy order: eth_btc 0.020685 0.37828 [9712464311] margin:0.30456852791876]Array
(
    [complete] => 
    [id] => 9712464311
    [time] => 1564726922468
    [pending] => 0.37828000
    [amount] => 0.37828000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 8:22:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:22:15 - cex place new buy order: eth_btc 0.020689 0.3782 [9712465578] margin:0.2706752380492]Array
(
    [complete] => 
    [id] => 9712465578
    [time] => 1564726934683
    [pending] => 0.37820000
    [amount] => 0.37820000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 8:22:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:22:29 - cex place new buy order: eth_btc 0.020694 0.37811 [9712467210] margin:0.26094520150768]Array
(
    [complete] => 
    [id] => 9712467210
    [time] => 1564726948949
    [pending] => 0.37811000
    [amount] => 0.37811000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 8:22:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:22:39 - cex place new buy order: eth_btc 0.0207 0.378 [9712468309] margin:0.27536231884058]Array
(
    [complete] => 
    [id] => 9712468309
    [time] => 1564726958920
    [pending] => 0.37800000
    [amount] => 0.37800000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 8:22:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:22:49 - cex place new buy order: eth_btc 0.020706 0.37789 [9712469226] margin:0.24147590070509]Array
(
    [complete] => 
    [id] => 9712469226
    [time] => 1564726968905
    [pending] => 0.37789000
    [amount] => 0.37789000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 8:22:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:23:00 - cex place new buy order: eth_btc 0.020708 0.37786 [9712470132] margin:0.23179447556501]Array
(
    [complete] => 
    [id] => 9712470132
    [time] => 1564726979674
    [pending] => 0.37786000
    [amount] => 0.37786000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 8:23:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:23:17 - cex place new buy order: eth_btc 0.020712 0.37778 [9712471746] margin:0.24623406720741]Array
(
    [complete] => 
    [id] => 9712471746
    [time] => 1564726997377
    [pending] => 0.37778000
    [amount] => 0.37778000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 8:23:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:23:33 - cex place new buy order: eth_btc 0.020714 0.37775 [9712473327] margin:0.23655498696533]Array
(
    [complete] => 
    [id] => 9712473327
    [time] => 1564727013027
    [pending] => 0.37775000
    [amount] => 0.37775000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 8:23:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:23:47 - cex place new buy order: eth_btc 0.020716 0.37771 [9712474806] margin:0.23653214906352]Array
(
    [complete] => 
    [id] => 9712474806
    [time] => 1564727026892
    [pending] => 0.37771000
    [amount] => 0.37771000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 8:23:58 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:24:11 - cex place new buy order: eth_btc 0.020678 0.3784 [9712478291]Array
(
    [complete] => 
    [id] => 9712478291
    [time] => 1564727050753
    [pending] => 0.37840000
    [amount] => 0.37840000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 8:24:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:24:24 - cex place new buy order: eth_btc 0.020684 0.37829 [9712479753] margin:0.34326049120093]Array
(
    [complete] => 
    [id] => 9712479753
    [time] => 1564727064165
    [pending] => 0.37829000
    [amount] => 0.37829000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 8:24:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:24:37 - cex place new buy order: eth_btc 0.020694 0.37811 [9712480722] margin:0.29960374987918]Array
(
    [complete] => 
    [id] => 9712480722
    [time] => 1564727076684
    [pending] => 0.37811000
    [amount] => 0.37811000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 8:24:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:24:48 - cex place new buy order: eth_btc 0.020702 0.37796 [9712481720] margin:0.26084436286349]Array
(
    [complete] => 
    [id] => 9712481720
    [time] => 1564727087621
    [pending] => 0.37796000
    [amount] => 0.37796000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 8:25:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:25:02 - cex place new buy order: eth_btc 0.020704 0.37793 [9712483076] margin:0.25115919629057]Array
(
    [complete] => 
    [id] => 9712483076
    [time] => 1564727101698
    [pending] => 0.37793000
    [amount] => 0.37793000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 8:25:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:25:15 - cex place new buy order: eth_btc 0.020707 0.37787 [9712484379] margin:0.24629352392911]Array
(
    [complete] => 
    [id] => 9712484379
    [time] => 1564727115233
    [pending] => 0.37787000
    [amount] => 0.37787000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 8:25:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:25:26 - cex place new buy order: eth_btc 0.020709 0.37784 [9712485558] margin:0.22695446424259]Array
(
    [complete] => 
    [id] => 9712485558
    [time] => 1564727126209
    [pending] => 0.37784000
    [amount] => 0.37784000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 8:25:36 - cex delete buy orders: eth_btc[move]
2019-08-02 8:25:38 - cex place new buy order: eth_btc 0.020605 0.37782 [9712486896] margin:0.22694350555286]Array
(
    [complete] => 
    [id] => 9712486896
    [time] => 1564727137656
    [pending] => 0.37782000
    [amount] => 0.37782000
    [type] => buy
    [price] => 0.020605
)

2019-08-02 8:25:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:25:48 - cex place new buy order: eth_btc 0.020613 0.3796 [9712488288] margin:0.70343957696599]Array
(
    [complete] => 
    [id] => 9712488288
    [time] => 1564727148273
    [pending] => 0.37960000
    [amount] => 0.37960000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 8:25:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:26:00 - cex place new buy order: eth_btc 0.020621 0.37945 [9712489969] margin:0.65952184666118]Array
(
    [complete] => 
    [id] => 9712489969
    [time] => 1564727160004
    [pending] => 0.37945000
    [amount] => 0.37945000
    [type] => buy
    [price] => 0.020621
)

2019-08-02 8:26:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:26:08 - cex place new buy order: eth_btc 0.020626 0.37936 [9712491054] margin:0.60603122272858]Array
(
    [complete] => 
    [id] => 9712491054
    [time] => 1564727168212
    [pending] => 0.37936000
    [amount] => 0.37936000
    [type] => buy
    [price] => 0.020626
)

2019-08-02 8:26:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:26:18 - cex place new buy order: eth_btc 0.020629 0.3793 [9712492653] margin:0.60109554510639]Array
(
    [complete] => 
    [id] => 9712492653
    [time] => 1564727178300
    [pending] => 0.37930000
    [amount] => 0.37930000
    [type] => buy
    [price] => 0.020629
)

2019-08-02 8:26:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:26:26 - cex place new buy order: eth_btc 0.020639 0.37912 [9712493962] margin:0.57173312660497]Array
(
    [complete] => 
    [id] => 9712493962
    [time] => 1564727186116
    [pending] => 0.37912000
    [amount] => 0.37912000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 8:26:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:26:35 - cex place new buy order: eth_btc 0.020652 0.37888 [9712495027] margin:0.50842533410809]Array
(
    [complete] => 
    [id] => 9712495027
    [time] => 1564727194793
    [pending] => 0.37888000
    [amount] => 0.37888000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 8:26:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:26:44 - cex place new buy order: eth_btc 0.02066 0.37873 [9712496079] margin:0.46950629235236]Array
(
    [complete] => 
    [id] => 9712496079
    [time] => 1564727204226
    [pending] => 0.37873000
    [amount] => 0.37873000
    [type] => buy
    [price] => 0.02066
)

2019-08-02 8:26:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:26:53 - cex place new buy order: eth_btc 0.020662 0.3787 [9712496906] margin:0.49365985867778]Array
(
    [complete] => 
    [id] => 9712496906
    [time] => 1564727213370
    [pending] => 0.37870000
    [amount] => 0.37870000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 8:27:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:27:02 - cex place new buy order: eth_btc 0.020665 0.37864 [] margin:0.47907089281394]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 8:27:04 - cex place new buy order: eth_btc 0.020665 0.3786 [9712497915]Array
(
    [complete] => 
    [id] => 9712497915
    [time] => 1564727224195
    [pending] => 0.37860000
    [amount] => 0.37860000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 8:27:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:27:14 - cex place new buy order: eth_btc 0.02067 0.37855 [9712499444] margin:0.44992743105949]Array
(
    [complete] => 
    [id] => 9712499444
    [time] => 1564727233802
    [pending] => 0.37855000
    [amount] => 0.37855000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 8:27:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:27:23 - cex place new buy order: eth_btc 0.020675 0.37846 [9712500633] margin:0.42079806529625]Array
(
    [complete] => 
    [id] => 9712500633
    [time] => 1564727242474
    [pending] => 0.37846000
    [amount] => 0.37846000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 8:27:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:27:35 - cex place new buy order: eth_btc 0.020685 0.37828 [9712502118] margin:0.36258158085569]Array
(
    [complete] => 
    [id] => 9712502118
    [time] => 1564727255307
    [pending] => 0.37828000
    [amount] => 0.37828000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 8:27:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:27:49 - cex place new buy order: eth_btc 0.020693 0.37813 [9712503632] margin:0.3189484366694]Array
(
    [complete] => 
    [id] => 9712503632
    [time] => 1564727269071
    [pending] => 0.37813000
    [amount] => 0.37813000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 8:27:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:28:01 - cex place new buy order: eth_btc 0.020703 0.37795 [9712505196] margin:0.29947350625512]Array
(
    [complete] => 
    [id] => 9712505196
    [time] => 1564727280649
    [pending] => 0.37795000
    [amount] => 0.37795000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 8:28:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:28:16 - cex place new buy order: eth_btc 0.020713 0.37776 [9712507475] margin:0.25587795104522]Array
(
    [complete] => 
    [id] => 9712507475
    [time] => 1564727295648
    [pending] => 0.37776000
    [amount] => 0.37776000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 8:28:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:28:27 - cex place new buy order: eth_btc 0.020719 0.37765 [9712508739] margin:0.22201843718326]Array
(
    [complete] => 
    [id] => 9712508739
    [time] => 1564727306837
    [pending] => 0.37765000
    [amount] => 0.37765000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 8:28:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:28:38 - cex place new buy order: eth_btc 0.020721 0.37762 [9712510524] margin:0.22199700786643]Array
(
    [complete] => 
    [id] => 9712510524
    [time] => 1564727317669
    [pending] => 0.37762000
    [amount] => 0.37762000
    [type] => buy
    [price] => 0.020721
)

2019-08-02 8:28:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:28:49 - cex place new buy order: eth_btc 0.020723 0.37758 [9712512322] margin:0.24127780726728]Array
(
    [complete] => 
    [id] => 9712512322
    [time] => 1564727328537
    [pending] => 0.37758000
    [amount] => 0.37758000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 8:28:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:29:00 - cex place new buy order: eth_btc 0.020725 0.37755 [9712514013] margin:0.20265379975875]Array
(
    [complete] => 
    [id] => 9712514013
    [time] => 1564727339873
    [pending] => 0.37755000
    [amount] => 0.37755000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 8:29:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:29:17 - cex place new buy order: eth_btc 0.020727 0.37751 [9712516706] margin:0.20263424518743]Array
(
    [complete] => 
    [id] => 9712516706
    [time] => 1564727356682
    [pending] => 0.37751000
    [amount] => 0.37751000
    [type] => buy
    [price] => 0.020727
)

2019-08-02 8:29:30 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:29:47 - cex place new buy order: eth_btc 0.020684 0.3783 [9712521026]Array
(
    [complete] => 
    [id] => 9712521026
    [time] => 1564727387171
    [pending] => 0.37830000
    [amount] => 0.37830000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 8:29:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:29:58 - cex place new buy order: eth_btc 0.020687 0.37824 [9712522653] margin:0.37704838787644]Array
(
    [complete] => 
    [id] => 9712522653
    [time] => 1564727397979
    [pending] => 0.37824000
    [amount] => 0.37824000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 8:30:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:30:07 - cex place new buy order: eth_btc 0.020689 0.3782 [9712523903] margin:0.3673449659239]Array
(
    [complete] => 
    [id] => 9712523903
    [time] => 1564727406644
    [pending] => 0.37820000
    [amount] => 0.37820000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 8:30:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:30:16 - cex place new buy order: eth_btc 0.020697 0.37806 [9712525209] margin:0.33338164951442]Array
(
    [complete] => 
    [id] => 9712525209
    [time] => 1564727415983
    [pending] => 0.37806000
    [amount] => 0.37806000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 8:30:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:30:27 - cex place new buy order: eth_btc 0.020703 0.37795 [9712526822] margin:0.28498285272665]Array
(
    [complete] => 
    [id] => 9712526822
    [time] => 1564727427225
    [pending] => 0.37795000
    [amount] => 0.37795000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 8:30:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:30:39 - cex place new buy order: eth_btc 0.020709 0.37784 [9712528336] margin:0.24144091940701]Array
(
    [complete] => 
    [id] => 9712528336
    [time] => 1564727438754
    [pending] => 0.37784000
    [amount] => 0.37784000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 8:30:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:30:51 - cex place new buy order: eth_btc 0.020711 0.3778 [9712530389] margin:0.23658925208827]Array
(
    [complete] => 
    [id] => 9712530389
    [time] => 1564727450577
    [pending] => 0.37780000
    [amount] => 0.37780000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 8:30:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:31:01 - cex place new buy order: eth_btc 0.020713 0.37776 [9712531448] margin:0.2365664075701]Array
(
    [complete] => 
    [id] => 9712531448
    [time] => 1564727460836
    [pending] => 0.37776000
    [amount] => 0.37776000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 8:31:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:31:07 - cex place new buy order: eth_btc 0.020715 0.37773 [9712532007] margin:0.23171614771904]Array
(
    [complete] => 
    [id] => 9712532007
    [time] => 1564727466542
    [pending] => 0.37773000
    [amount] => 0.37773000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 8:31:14 - cex delete buy orders: eth_btc[move]
2019-08-02 8:31:16 - cex place new buy order: eth_btc 0.020613 0.37771 [9712533361] margin:0.23170496234795]Array
(
    [complete] => 
    [id] => 9712533361
    [time] => 1564727475834
    [pending] => 0.37771000
    [amount] => 0.37771000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 8:31:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:31:28 - cex place new buy order: eth_btc 0.020622 0.37943 [9712534896] margin:0.69343419648917]Array
(
    [complete] => 
    [id] => 9712534896
    [time] => 1564727488180
    [pending] => 0.37943000
    [amount] => 0.37943000
    [type] => buy
    [price] => 0.020622
)

2019-08-02 8:31:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:31:40 - cex place new buy order: eth_btc 0.020632 0.37925 [9712536267] margin:0.7027917797596]Array
(
    [complete] => 
    [id] => 9712536267
    [time] => 1564727500492
    [pending] => 0.37925000
    [amount] => 0.37925000
    [type] => buy
    [price] => 0.020632
)

2019-08-02 8:31:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:31:50 - cex place new buy order: eth_btc 0.020637 0.37915 [9712537811] margin:0.63962785288558]Array
(
    [complete] => 
    [id] => 9712537811
    [time] => 1564727510080
    [pending] => 0.37915000
    [amount] => 0.37915000
    [type] => buy
    [price] => 0.020637
)

2019-08-02 8:31:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:31:59 - cex place new buy order: eth_btc 0.020642 0.37906 [9712539042] margin:0.58618350934987]Array
(
    [complete] => 
    [id] => 9712539042
    [time] => 1564727518963
    [pending] => 0.37906000
    [amount] => 0.37906000
    [type] => buy
    [price] => 0.020642
)

2019-08-02 8:32:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:32:07 - cex place new buy order: eth_btc 0.020646 0.37899 [9712539866] margin:0.55700862152475]Array
(
    [complete] => 
    [id] => 9712539866
    [time] => 1564727526668
    [pending] => 0.37899000
    [amount] => 0.37899000
    [type] => buy
    [price] => 0.020646
)

2019-08-02 8:32:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:32:16 - cex place new buy order: eth_btc 0.020652 0.37888 [9712541023] margin:0.52779391826459]Array
(
    [complete] => 
    [id] => 9712541023
    [time] => 1564727535606
    [pending] => 0.37888000
    [amount] => 0.37888000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 8:32:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:32:26 - cex place new buy order: eth_btc 0.02066 0.37873 [9712542722] margin:0.47918683446273]Array
(
    [complete] => 
    [id] => 9712542722
    [time] => 1564727546107
    [pending] => 0.37873000
    [amount] => 0.37873000
    [type] => buy
    [price] => 0.02066
)

2019-08-02 8:32:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:32:39 - cex place new buy order: eth_btc 0.020668 0.37859 [9712544108] margin:0.42577898200116]Array
(
    [complete] => 
    [id] => 9712544108
    [time] => 1564727558687
    [pending] => 0.37859000
    [amount] => 0.37859000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 8:32:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:32:51 - cex place new buy order: eth_btc 0.020671 0.37853 [9712545433] margin:0.39669101639979]Array
(
    [complete] => 
    [id] => 9712545433
    [time] => 1564727571070
    [pending] => 0.37853000
    [amount] => 0.37853000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 8:33:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:33:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:33:04 - cex place new buy order: eth_btc 0.020674 0.37848 [9712546942] margin:0.35793750604622]Array
(
    [complete] => 
    [id] => 9712546942
    [time] => 1564727583871
    [pending] => 0.37848000
    [amount] => 0.37848000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 8:33:05 - cex place new buy order: eth_btc 0.020675 0.00324 [] margin:0.35308343409914]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 8:33:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:33:19 - cex place new buy order: eth_btc 0.020677 0.37842 [9712548285] margin:0.33854040721575]Array
(
    [complete] => 
    [id] => 9712548285
    [time] => 1564727598573
    [pending] => 0.37842000
    [amount] => 0.37842000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 8:33:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:33:33 - cex place new buy order: eth_btc 0.02068 0.37837 [9712550192] margin:0.30947775628625]Array
(
    [complete] => 
    [id] => 9712550192
    [time] => 1564727612818
    [pending] => 0.37837000
    [amount] => 0.37837000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 8:33:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:33:45 - cex place new buy order: eth_btc 0.020684 0.37829 [9712551390] margin:0.26590601431058]Array
(
    [complete] => 
    [id] => 9712551390
    [time] => 1564727624780
    [pending] => 0.37829000
    [amount] => 0.37829000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 8:33:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:33:57 - cex place new buy order: eth_btc 0.02069 0.37818 [9712552547] margin:0.22716288061866]Array
(
    [complete] => 
    [id] => 9712552547
    [time] => 1564727637160
    [pending] => 0.37818000
    [amount] => 0.37818000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 8:34:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:34:06 - cex place new buy order: eth_btc 0.020692 0.37815 [9712553723] margin:0.20297699594045]Array
(
    [complete] => 
    [id] => 9712553723
    [time] => 1564727646391
    [pending] => 0.37815000
    [amount] => 0.37815000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 8:34:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:34:19 - cex place new buy order: eth_btc 0.020694 0.37811 [9712555103] margin:0.20295737895042]Array
(
    [complete] => 
    [id] => 9712555103
    [time] => 1564727658628
    [pending] => 0.37811000
    [amount] => 0.37811000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 8:34:28 - cex delete buy orders: eth_btc[move]
2019-08-02 8:34:29 - cex place new buy order: eth_btc 0.020605 0.37809 [9712556423] margin:0.19811548683257]Array
(
    [complete] => 
    [id] => 9712556423
    [time] => 1564727669081
    [pending] => 0.37809000
    [amount] => 0.37809000
    [type] => buy
    [price] => 0.020605
)

2019-08-02 8:34:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:34:38 - cex place new buy order: eth_btc 0.020611 0.37963 [9712557410] margin:0.61617582844111]Array
(
    [complete] => 
    [id] => 9712557410
    [time] => 1564727678204
    [pending] => 0.37963000
    [amount] => 0.37963000
    [type] => buy
    [price] => 0.020611
)

2019-08-02 8:34:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:34:49 - cex place new buy order: eth_btc 0.020627 0.37934 [9712558683] margin:0.51873757696224]Array
(
    [complete] => 
    [id] => 9712558683
    [time] => 1564727689449
    [pending] => 0.37934000
    [amount] => 0.37934000
    [type] => buy
    [price] => 0.020627
)

2019-08-02 8:34:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:35:00 - cex place new buy order: eth_btc 0.020643 0.37904 [9712559892] margin:0.44567165625151]Array
(
    [complete] => 
    [id] => 9712559892
    [time] => 1564727700019
    [pending] => 0.37904000
    [amount] => 0.37904000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 8:35:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:35:06 - cex place new buy order: eth_btc 0.020647 0.00325 [] margin:0.41168208456432]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 8:35:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:35:17 - cex place new buy order: eth_btc 0.020655 0.37882 [9712561835] margin:0.3679496489954]Array
(
    [complete] => 
    [id] => 9712561835
    [time] => 1564727716632
    [pending] => 0.37882000
    [amount] => 0.37882000
    [type] => buy
    [price] => 0.020655
)

2019-08-02 8:35:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:35:30 - cex place new buy order: eth_btc 0.020665 0.37864 [9712563375] margin:0.31454149528187]Array
(
    [complete] => 
    [id] => 9712563375
    [time] => 1564727729889
    [pending] => 0.37864000
    [amount] => 0.37864000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 8:35:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:35:42 - cex place new buy order: eth_btc 0.020675 0.37846 [] margin:0.26602176541715]Array
(
    [error] => rate limit exceeded
)

2019-08-02 8:35:54 - cex place new buy order: eth_btc 0.020671 0.3785 [9712566549]Array
(
    [complete] => 
    [id] => 9712566549
    [time] => 1564727753796
    [pending] => 0.37850000
    [amount] => 0.37850000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 8:36:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:36:02 - cex place new buy order: eth_btc 0.020673 0.37849 [9712567542] margin:0.28055918347603]Array
(
    [complete] => 
    [id] => 9712567542
    [time] => 1564727762413
    [pending] => 0.37849000
    [amount] => 0.37849000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 8:36:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:36:14 - cex place new buy order: eth_btc 0.020678 0.3784 [9712568871] margin:0.25631105522776]Array
(
    [complete] => 
    [id] => 9712568871
    [time] => 1564727774143
    [pending] => 0.37840000
    [amount] => 0.37840000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 8:36:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:36:27 - cex place new buy order: eth_btc 0.020682 0.37833 [9712570677] margin:0.24659123875834]Array
(
    [complete] => 
    [id] => 9712570677
    [time] => 1564727786601
    [pending] => 0.37833000
    [amount] => 0.37833000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 8:36:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:36:38 - cex place new buy order: eth_btc 0.020684 0.37829 [9712572341] margin:0.22722877586538]Array
(
    [complete] => 
    [id] => 9712572341
    [time] => 1564727797693
    [pending] => 0.37829000
    [amount] => 0.37829000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 8:36:47 - cex delete buy orders: eth_btc[move]
2019-08-02 8:36:48 - cex place new buy order: eth_btc 0.020637 0.37828 [9712573694] margin:0.22238336959148]Array
(
    [complete] => 
    [id] => 9712573694
    [time] => 1564727807997
    [pending] => 0.37828000
    [amount] => 0.37828000
    [type] => buy
    [price] => 0.020637
)

2019-08-02 8:37:00 - cex delete buy orders: eth_btc[move]
2019-08-02 8:37:03 - cex place new buy order: eth_btc 0.020601 0.37914 [9712575920] margin:0.42639790677392]Array
(
    [complete] => 
    [id] => 9712575920
    [time] => 1564727822456
    [pending] => 0.37914000
    [amount] => 0.37914000
    [type] => buy
    [price] => 0.020601
)

2019-08-02 8:37:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:37:15 - cex place new buy order: eth_btc 0.020639 0.37912 [9712577696] margin:0.45544842288872]Array
(
    [complete] => 
    [id] => 9712577696
    [time] => 1564727835236
    [pending] => 0.37912000
    [amount] => 0.37912000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 8:37:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:37:26 - cex place new buy order: eth_btc 0.020643 0.37904 [9712579139] margin:0.431138884852]Array
(
    [complete] => 
    [id] => 9712579139
    [time] => 1564727845876
    [pending] => 0.37904000
    [amount] => 0.37904000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 8:37:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:37:39 - cex place new buy order: eth_btc 0.020647 0.37897 [9712580753] margin:0.41652540320627]Array
(
    [complete] => 
    [id] => 9712580753
    [time] => 1564727858797
    [pending] => 0.37897000
    [amount] => 0.37897000
    [type] => buy
    [price] => 0.020647
)

2019-08-02 8:37:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:37:49 - cex place new buy order: eth_btc 0.020653 0.37886 [9712582387] margin:0.39703675010894]Array
(
    [complete] => 
    [id] => 9712582387
    [time] => 1564727869331
    [pending] => 0.37886000
    [amount] => 0.37886000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 8:38:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:38:02 - cex place new buy order: eth_btc 0.020657 0.37879 [9712584508] margin:0.36307305029772]Array
(
    [complete] => 
    [id] => 9712584508
    [time] => 1564727882453
    [pending] => 0.37879000
    [amount] => 0.37879000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 8:38:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:38:17 - cex place new buy order: eth_btc 0.020663 0.37868 [9712586156] margin:0.31941150849344]Array
(
    [complete] => 
    [id] => 9712586156
    [time] => 1564727896783
    [pending] => 0.37868000
    [amount] => 0.37868000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 8:38:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:38:31 - cex place new buy order: eth_btc 0.020669 0.37857 [9712588466] margin:0.29512796942279]Array
(
    [complete] => 
    [id] => 9712588466
    [time] => 1564727911143
    [pending] => 0.37857000
    [amount] => 0.37857000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 8:38:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:38:44 - cex place new buy order: eth_btc 0.020679 0.37838 [9712590364] margin:0.25146283669424]Array
(
    [complete] => 
    [id] => 9712590364
    [time] => 1564727923694
    [pending] => 0.37838000
    [amount] => 0.37838000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 8:38:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:38:54 - cex place new buy order: eth_btc 0.020681 0.37835 [9712592012] margin:0.23693245007492]Array
(
    [complete] => 
    [id] => 9712592012
    [time] => 1564727934084
    [pending] => 0.37835000
    [amount] => 0.37835000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 8:39:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:39:05 - cex place new buy order: eth_btc 0.020683 0.37831 [9712593381] margin:0.22723976212347]Array
(
    [complete] => 
    [id] => 9712593381
    [time] => 1564727944853
    [pending] => 0.37831000
    [amount] => 0.37831000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 8:39:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:39:19 - cex place new buy order: eth_btc 0.020685 0.37828 [9712594975] margin:0.2175489485134]Array
(
    [complete] => 
    [id] => 9712594975
    [time] => 1564727958778
    [pending] => 0.37828000
    [amount] => 0.37828000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 8:39:48 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:40:08 - cex place new buy order: eth_btc 0.020605 0.3797 [9712601352]Array
(
    [complete] => 
    [id] => 9712601352
    [time] => 1564728007644
    [pending] => 0.37970000
    [amount] => 0.37970000
    [type] => buy
    [price] => 0.020605
)

2019-08-02 8:40:18 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:41:35 - cex place new buy order: eth_btc 0.020701 0.378 [9712612164]Array
(
    [complete] => 
    [id] => 9712612164
    [time] => 1564728094855
    [pending] => 0.37800000
    [amount] => 0.37800000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 8:41:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:41:45 - cex place new buy order: eth_btc 0.020706 0.37789 [9712614099] margin:0.34289577900124]Array
(
    [complete] => 
    [id] => 9712614099
    [time] => 1564728105141
    [pending] => 0.37789000
    [amount] => 0.37789000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 8:41:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:41:58 - cex place new buy order: eth_btc 0.020713 0.37776 [9712616127] margin:0.42485395645246]Array
(
    [complete] => 
    [id] => 9712616127
    [time] => 1564728117630
    [pending] => 0.37776000
    [amount] => 0.37776000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 8:42:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:42:06 - cex place new buy order: eth_btc 0.020718 0.37767 [9712617627] margin:0.40061782025291]Array
(
    [complete] => 
    [id] => 9712617627
    [time] => 1564728126407
    [pending] => 0.37767000
    [amount] => 0.37767000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 8:42:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:42:16 - cex place new buy order: eth_btc 0.020724 0.37756 [9712619338] margin:0.52596023933604]Array
(
    [complete] => 
    [id] => 9712619338
    [time] => 1564728136057
    [pending] => 0.37756000
    [amount] => 0.37756000
    [type] => buy
    [price] => 0.020724
)

2019-08-02 8:42:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:42:27 - cex place new buy order: eth_btc 0.020726 0.37753 [9712621641] margin:0.94084724500625]Array
(
    [complete] => 
    [id] => 9712621641
    [time] => 1564728146966
    [pending] => 0.37753000
    [amount] => 0.37753000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 8:42:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:42:39 - cex place new buy order: eth_btc 0.020729 0.37747 [9712623934] margin:0.9358869217039]Array
(
    [complete] => 
    [id] => 9712623934
    [time] => 1564728159279
    [pending] => 0.37747000
    [amount] => 0.37747000
    [type] => buy
    [price] => 0.020729
)

2019-08-02 8:42:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:42:49 - cex place new buy order: eth_btc 0.020734 0.37738 [9712625630] margin:0.66557345422977]Array
(
    [complete] => 
    [id] => 9712625630
    [time] => 1564728168954
    [pending] => 0.37738000
    [amount] => 0.37738000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 8:42:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:43:00 - cex place new buy order: eth_btc 0.020739 0.37729 [9712627679] margin:0.77149332176094]Array
(
    [complete] => 
    [id] => 9712627679
    [time] => 1564728179909
    [pending] => 0.37729000
    [amount] => 0.37729000
    [type] => buy
    [price] => 0.020739
)

2019-08-02 8:43:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:43:15 - cex place new buy order: eth_btc 0.020744 0.3772 [9712630533] margin:0.8629001156961]Array
(
    [complete] => 
    [id] => 9712630533
    [time] => 1564728194954
    [pending] => 0.37720000
    [amount] => 0.37720000
    [type] => buy
    [price] => 0.020744
)

2019-08-02 8:43:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:43:27 - cex place new buy order: eth_btc 0.02075 0.37709 [9712632726] margin:0.72289156626504]Array
(
    [complete] => 
    [id] => 9712632726
    [time] => 1564728207312
    [pending] => 0.37709000
    [amount] => 0.37709000
    [type] => buy
    [price] => 0.02075
)

2019-08-02 8:43:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:43:36 - cex place new buy order: eth_btc 0.020754 0.37702 [9712634244] margin:0.8191192059362]Array
(
    [complete] => 
    [id] => 9712634244
    [time] => 1564728216394
    [pending] => 0.37702000
    [amount] => 0.37702000
    [type] => buy
    [price] => 0.020754
)

2019-08-02 8:43:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:43:47 - cex place new buy order: eth_btc 0.02076 0.37691 [9712635944] margin:0.78998073217726]Array
(
    [complete] => 
    [id] => 9712635944
    [time] => 1564728226586
    [pending] => 0.37691000
    [amount] => 0.37691000
    [type] => buy
    [price] => 0.02076
)

2019-08-02 8:43:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:43:58 - cex place new buy order: eth_btc 0.020767 0.37678 [9712637705] margin:0.75600712669139]Array
(
    [complete] => 
    [id] => 9712637705
    [time] => 1564728238265
    [pending] => 0.37678000
    [amount] => 0.37678000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 8:44:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:44:06 - cex place new buy order: eth_btc 0.020774 0.00323 [] margin:0.72205641667469]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 8:44:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:44:16 - cex place new buy order: eth_btc 0.02078 0.37655 [9712640698] margin:0.66891241578442]Array
(
    [complete] => 
    [id] => 9712640698
    [time] => 1564728256115
    [pending] => 0.37655000
    [amount] => 0.37655000
    [type] => buy
    [price] => 0.02078
)

2019-08-02 8:44:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:44:29 - cex place new buy order: eth_btc 0.020789 0.37638 [9712642729] margin:0.64938188465054]Array
(
    [complete] => 
    [id] => 9712642729
    [time] => 1564728268585
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 8:44:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:44:42 - cex place new buy order: eth_btc 0.020799 0.3762 [9712644710] margin:0.60579835569017]Array
(
    [complete] => 
    [id] => 9712644710
    [time] => 1564728281723
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 8:44:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:44:57 - cex place new buy order: eth_btc 0.020812 0.37597 [9712646896] margin:0.68710359408035]Array
(
    [complete] => 
    [id] => 9712646896
    [time] => 1564728295929
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 8:45:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:45:05 - cex place new buy order: eth_btc 0.020815 0.37591 [9712648529] margin:0.55729041556571]Array
(
    [complete] => 
    [id] => 9712648529
    [time] => 1564728305385
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 8:45:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:45:17 - cex place new buy order: eth_btc 0.020823 0.37577 [9712650339] margin:0.67713585938625]Array
(
    [complete] => 
    [id] => 9712650339
    [time] => 1564728316745
    [pending] => 0.37577000
    [amount] => 0.37577000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 8:45:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:45:28 - cex place new buy order: eth_btc 0.020842 0.37543 [9712652396] margin:0.68131657230592]Array
(
    [complete] => 
    [id] => 9712652396
    [time] => 1564728327994
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 8:45:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:45:39 - cex place new buy order: eth_btc 0.020849 0.3753 [9712654040] margin:0.59954913904743]Array
(
    [complete] => 
    [id] => 9712654040
    [time] => 1564728338739
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 8:45:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:45:51 - cex place new buy order: eth_btc 0.020859 0.37512 [9712656108] margin:0.66637902104605]Array
(
    [complete] => 
    [id] => 9712656108
    [time] => 1564728350797
    [pending] => 0.37512000
    [amount] => 0.37512000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 8:46:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:46:02 - cex place new buy order: eth_btc 0.020865 0.37501 [9712658002] margin:0.49844236760124]Array
(
    [complete] => 
    [id] => 9712658002
    [time] => 1564728361830
    [pending] => 0.37501000
    [amount] => 0.37501000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 8:46:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:46:15 - cex place new buy order: eth_btc 0.02087 0.37492 [9712659774] margin:0.58936272160997]Array
(
    [complete] => 
    [id] => 9712659774
    [time] => 1564728374744
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 8:46:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:46:32 - cex place new buy order: eth_btc 0.020874 0.37485 [9712662417] margin:0.6754814601897]Array
(
    [complete] => 
    [id] => 9712662417
    [time] => 1564728391878
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 8:46:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:46:43 - cex place new buy order: eth_btc 0.02088 0.37474 [9712663891] margin:0.60823754789272]Array
(
    [complete] => 
    [id] => 9712663891
    [time] => 1564728402823
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 8:46:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:46:53 - cex place new buy order: eth_btc 0.020886 0.37463 [9712665176] margin:0.61285071339654]Array
(
    [complete] => 
    [id] => 9712665176
    [time] => 1564728413220
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.020886
)

2019-08-02 8:47:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:47:06 - cex place new buy order: eth_btc 0.020888 0.3746 [9712667114] margin:0.65587897357333]Array
(
    [complete] => 
    [id] => 9712667114
    [time] => 1564728426496
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 8:47:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:47:17 - cex place new buy order: eth_btc 0.020893 0.37451 [9712668644] margin:0.55042358684725]Array
(
    [complete] => 
    [id] => 9712668644
    [time] => 1564728437134
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 8:47:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:47:27 - cex place new buy order: eth_btc 0.020898 0.37442 [9712670168] margin:0.49287013111301]Array
(
    [complete] => 
    [id] => 9712670168
    [time] => 1564728446892
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.020898
)

2019-08-02 8:47:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:47:38 - cex place new buy order: eth_btc 0.020905 0.37429 [9712671850] margin:0.57402535278641]Array
(
    [complete] => 
    [id] => 9712671850
    [time] => 1564728457650
    [pending] => 0.37429000
    [amount] => 0.37429000
    [type] => buy
    [price] => 0.020905
)

2019-08-02 8:47:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:47:49 - cex place new buy order: eth_btc 0.02091 0.3742 [9712673360] margin:0.57867049258729]Array
(
    [complete] => 
    [id] => 9712673360
    [time] => 1564728469377
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.02091
)

2019-08-02 8:48:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:48:03 - cex place new buy order: eth_btc 0.020915 0.37412 [9712675937] margin:0.51637580683721]Array
(
    [complete] => 
    [id] => 9712675937
    [time] => 1564728483050
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.020915
)

2019-08-02 8:48:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:48:16 - cex place new buy order: eth_btc 0.020918 0.37406 [9712677381] margin:0.35854288172865]Array
(
    [complete] => 
    [id] => 9712677381
    [time] => 1564728495597
    [pending] => 0.37406000
    [amount] => 0.37406000
    [type] => buy
    [price] => 0.020918
)

2019-08-02 8:48:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:48:28 - cex place new buy order: eth_btc 0.020922 0.37399 [9712679452] margin:0.42060988433228]Array
(
    [complete] => 
    [id] => 9712679452
    [time] => 1564728508317
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.020922
)

2019-08-02 8:48:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:48:41 - cex place new buy order: eth_btc 0.020928 0.37388 [9712681352] margin:0.29625382262997]Array
(
    [complete] => 
    [id] => 9712681352
    [time] => 1564728520757
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.020928
)

2019-08-02 8:48:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:48:53 - cex place new buy order: eth_btc 0.020932 0.37381 [9712683129] margin:0.31530670743358]Array
(
    [complete] => 
    [id] => 9712683129
    [time] => 1564728532980
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.020932
)

2019-08-02 8:49:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:49:05 - cex place new buy order: eth_btc 0.020938 0.3737 [9712685028] margin:0.28178431559842]Array
(
    [complete] => 
    [id] => 9712685028
    [time] => 1564728545206
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.020938
)

2019-08-02 8:49:16 - cex delete buy orders: eth_btc[move]
2019-08-02 8:49:17 - cex place new buy order: eth_btc 0.020935 0.37369 [9712686513] margin:0.21968575385645]Array
(
    [complete] => 
    [id] => 9712686513
    [time] => 1564728557075
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.020935
)

2019-08-02 8:49:27 - cex delete buy orders: eth_btc [above margin]
2019-08-02 8:49:40 - cex place new buy order: eth_btc 0.020837 0.3755 [9712689357]Array
(
    [complete] => 
    [id] => 9712689357
    [time] => 1564728580443
    [pending] => 0.37550000
    [amount] => 0.37550000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 8:49:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:49:49 - cex place new buy order: eth_btc 0.020843 0.37541 [9712690388] margin:0.57093508612005]Array
(
    [complete] => 
    [id] => 9712690388
    [time] => 1564728588616
    [pending] => 0.37541000
    [amount] => 0.37541000
    [type] => buy
    [price] => 0.020843
)

2019-08-02 8:49:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:50:00 - cex place new buy order: eth_btc 0.020847 0.37534 [9712692175] margin:0.50846644601141]Array
(
    [complete] => 
    [id] => 9712692175
    [time] => 1564728599874
    [pending] => 0.37534000
    [amount] => 0.37534000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 8:50:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:50:05 - cex place new buy order: eth_btc 0.02085 0.00321 [] margin:0.47961630695443]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 8:50:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:50:15 - cex place new buy order: eth_btc 0.020854 0.37521 [9712694349] margin:0.4603433394073]Array
(
    [complete] => 
    [id] => 9712694349
    [time] => 1564728614877
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 8:50:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:50:25 - cex place new buy order: eth_btc 0.02086 0.3751 [9712695589] margin:0.37392138063279]Array
(
    [complete] => 
    [id] => 9712695589
    [time] => 1564728625154
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 8:50:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:50:36 - cex place new buy order: eth_btc 0.020863 0.37505 [9712697094] margin:0.43617888127307]Array
(
    [complete] => 
    [id] => 9712697094
    [time] => 1564728635608
    [pending] => 0.37505000
    [amount] => 0.37505000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 8:50:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:50:45 - cex place new buy order: eth_btc 0.020868 0.37496 [9712698519] margin:0.52233084147977]Array
(
    [complete] => 
    [id] => 9712698519
    [time] => 1564728645420
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 8:50:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:50:55 - cex place new buy order: eth_btc 0.020874 0.37485 [9712699771] margin:0.47906486538276]Array
(
    [complete] => 
    [id] => 9712699771
    [time] => 1564728655313
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 8:51:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:51:07 - cex place new buy order: eth_btc 0.020878 0.37478 [9712701078] margin:0.49334227416418]Array
(
    [complete] => 
    [id] => 9712701078
    [time] => 1564728666769
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 8:51:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:51:19 - cex place new buy order: eth_btc 0.020881 0.37472 [9712702275] margin:0.4166467123222]Array
(
    [complete] => 
    [id] => 9712702275
    [time] => 1564728678590
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 8:51:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:51:30 - cex place new buy order: eth_btc 0.020883 0.37469 [9712703616] margin:0.35435521716227]Array
(
    [complete] => 
    [id] => 9712703616
    [time] => 1564728689677
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 8:51:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:51:42 - cex place new buy order: eth_btc 0.020886 0.37463 [9712705555] margin:0.31121325289667]Array
(
    [complete] => 
    [id] => 9712705555
    [time] => 1564728701613
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.020886
)

2019-08-02 8:51:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:51:53 - cex place new buy order: eth_btc 0.020888 0.3746 [9712707054] margin:0.3638452700115]Array
(
    [complete] => 
    [id] => 9712707054
    [time] => 1564728713081
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 8:52:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:52:05 - cex place new buy order: eth_btc 0.02089 0.37456 [9712708701] margin:0.36381043561511]Array
(
    [complete] => 
    [id] => 9712708701
    [time] => 1564728725043
    [pending] => 0.37456000
    [amount] => 0.37456000
    [type] => buy
    [price] => 0.02089
)

2019-08-02 8:52:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:52:16 - cex place new buy order: eth_btc 0.020892 0.37453 [9712710111] margin:0.41164081945242]Array
(
    [complete] => 
    [id] => 9712710111
    [time] => 1564728736183
    [pending] => 0.37453000
    [amount] => 0.37453000
    [type] => buy
    [price] => 0.020892
)

2019-08-02 8:52:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:52:28 - cex place new buy order: eth_btc 0.020895 0.37447 [9712711622] margin:0.41158171811437]Array
(
    [complete] => 
    [id] => 9712711622
    [time] => 1564728748225
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020895
)

2019-08-02 8:52:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:52:41 - cex place new buy order: eth_btc 0.020898 0.37442 [9712713514] margin:0.41152263374484]Array
(
    [complete] => 
    [id] => 9712713514
    [time] => 1564728761030
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.020898
)

2019-08-02 8:52:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:52:54 - cex place new buy order: eth_btc 0.0209 0.37438 [9712715215] margin:0.33492822966505]Array
(
    [complete] => 
    [id] => 9712715215
    [time] => 1564728773733
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.0209
)

2019-08-02 8:53:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:53:06 - cex place new buy order: eth_btc 0.020902 0.37435 [9712717053] margin:0.35881733805376]Array
(
    [complete] => 
    [id] => 9712717053
    [time] => 1564728786454
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.020902
)

2019-08-02 8:53:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:53:21 - cex place new buy order: eth_btc 0.020904 0.37431 [9712718717] margin:0.35878300803673]Array
(
    [complete] => 
    [id] => 9712718717
    [time] => 1564728800644
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 8:53:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:53:33 - cex place new buy order: eth_btc 0.020906 0.37428 [9712720482] margin:0.33483210561562]Array
(
    [complete] => 
    [id] => 9712720482
    [time] => 1564728813343
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.020906
)

2019-08-02 8:53:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:53:46 - cex place new buy order: eth_btc 0.020909 0.37422 [9712721863] margin:0.31565354631977]Array
(
    [complete] => 
    [id] => 9712721863
    [time] => 1564728826356
    [pending] => 0.37422000
    [amount] => 0.37422000
    [type] => buy
    [price] => 0.020909
)

2019-08-02 8:53:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:54:00 - cex place new buy order: eth_btc 0.020912 0.37417 [9712723347] margin:0.31082631981636]Array
(
    [complete] => 
    [id] => 9712723347
    [time] => 1564728840461
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 8:54:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:54:07 - cex place new buy order: eth_btc 0.020914 0.0032 [] margin:0.29167065123841]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 8:54:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:54:19 - cex place new buy order: eth_btc 0.020915 0.37412 [9712725737] margin:0.28209419077216]Array
(
    [complete] => 
    [id] => 9712725737
    [time] => 1564728859134
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.020915
)

2019-08-02 8:54:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:54:31 - cex place new buy order: eth_btc 0.020918 0.37406 [9712727367] margin:0.29161487713929]Array
(
    [complete] => 
    [id] => 9712727367
    [time] => 1564728870875
    [pending] => 0.37406000
    [amount] => 0.37406000
    [type] => buy
    [price] => 0.020918
)

2019-08-02 8:54:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:54:45 - cex place new buy order: eth_btc 0.020921 0.37401 [9712729187] margin:0.3202523779934]Array
(
    [complete] => 
    [id] => 9712729187
    [time] => 1564728885159
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.020921
)

2019-08-02 8:54:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:54:58 - cex place new buy order: eth_btc 0.020923 0.37397 [9712730791] margin:0.31066290684891]Array
(
    [complete] => 
    [id] => 9712730791
    [time] => 1564728898241
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.020923
)

2019-08-02 8:55:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:55:16 - cex place new buy order: eth_btc 0.020926 0.37392 [9712733413] margin:0.26283092803212]Array
(
    [complete] => 
    [id] => 9712733413
    [time] => 1564728916045
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.020926
)

2019-08-02 8:55:27 - cex delete buy orders: eth_btc[move]
2019-08-02 8:55:29 - cex place new buy order: eth_btc 0.020817 0.3739 [9712735578] margin:0.21981172647774]Array
(
    [complete] => 
    [id] => 9712735578
    [time] => 1564728928595
    [pending] => 0.37390000
    [amount] => 0.37390000
    [type] => buy
    [price] => 0.020817
)

2019-08-02 8:55:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:55:41 - cex place new buy order: eth_btc 0.020822 0.37579 [9712737138] margin:0.7347997310537]Array
(
    [complete] => 
    [id] => 9712737138
    [time] => 1564728941050
    [pending] => 0.37579000
    [amount] => 0.37579000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 8:55:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:55:53 - cex place new buy order: eth_btc 0.020824 0.37575 [9712738464] margin:0.79715712639261]Array
(
    [complete] => 
    [id] => 9712738464
    [time] => 1564728952843
    [pending] => 0.37575000
    [amount] => 0.37575000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 8:56:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:56:05 - cex place new buy order: eth_btc 0.020829 0.37566 [9712740214] margin:0.75855778001823]Array
(
    [complete] => 
    [id] => 9712740214
    [time] => 1564728965417
    [pending] => 0.37566000
    [amount] => 0.37566000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 8:56:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:56:38 - cex place new buy order: eth_btc 0.020833 0.37559 [9712744319] margin:0.77761244179906]Array
(
    [complete] => 
    [id] => 9712744319
    [time] => 1564728997763
    [pending] => 0.37559000
    [amount] => 0.37559000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 8:56:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:56:48 - cex place new buy order: eth_btc 0.020837 0.37552 [9712745712] margin:0.72467245764745]Array
(
    [complete] => 
    [id] => 9712745712
    [time] => 1564729008277
    [pending] => 0.37552000
    [amount] => 0.37552000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 8:56:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:56:57 - cex place new buy order: eth_btc 0.020841 0.37544 [9712746806] margin:0.71013866896981]Array
(
    [complete] => 
    [id] => 9712746806
    [time] => 1564729017055
    [pending] => 0.37544000
    [amount] => 0.37544000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 8:57:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:57:13 - cex place new buy order: eth_btc 0.020845 0.37537 [9712748615] margin:0.7435835931878]Array
(
    [complete] => 
    [id] => 9712748615
    [time] => 1564729033226
    [pending] => 0.37537000
    [amount] => 0.37537000
    [type] => buy
    [price] => 0.020845
)

2019-08-02 8:57:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:57:24 - cex place new buy order: eth_btc 0.020849 0.3753 [9712749825] margin:0.72425535996932]Array
(
    [complete] => 
    [id] => 9712749825
    [time] => 1564729043582
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 8:57:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:57:33 - cex place new buy order: eth_btc 0.020854 0.37521 [9712750616] margin:0.70490073846743]Array
(
    [complete] => 
    [id] => 9712750616
    [time] => 1564729052796
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 8:57:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:57:42 - cex place new buy order: eth_btc 0.02086 0.3751 [9712751423] margin:0.67114093959733]Array
(
    [complete] => 
    [id] => 9712751423
    [time] => 1564729061918
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 8:57:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:57:53 - cex place new buy order: eth_btc 0.020866 0.37499 [9712752416] margin:0.65177801207705]Array
(
    [complete] => 
    [id] => 9712752416
    [time] => 1564729073061
    [pending] => 0.37499000
    [amount] => 0.37499000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 8:58:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:58:03 - cex place new buy order: eth_btc 0.020869 0.37494 [9712753169] margin:0.64210072356126]Array
(
    [complete] => 
    [id] => 9712753169
    [time] => 1564729083050
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 8:58:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:58:16 - cex place new buy order: eth_btc 0.020872 0.37489 [9712754426] margin:0.61805289382904]Array
(
    [complete] => 
    [id] => 9712754426
    [time] => 1564729095577
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 8:58:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:58:25 - cex place new buy order: eth_btc 0.020875 0.37483 [9712755535] margin:0.57964071856287]Array
(
    [complete] => 
    [id] => 9712755535
    [time] => 1564729105204
    [pending] => 0.37483000
    [amount] => 0.37483000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 8:58:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:58:37 - cex place new buy order: eth_btc 0.020878 0.37478 [9712757123] margin:0.61787527540953]Array
(
    [complete] => 
    [id] => 9712757123
    [time] => 1564729116776
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 8:58:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:58:47 - cex place new buy order: eth_btc 0.020881 0.37472 [9712758035] margin:0.59863033379628]Array
(
    [complete] => 
    [id] => 9712758035
    [time] => 1564729127214
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 8:58:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:58:58 - cex place new buy order: eth_btc 0.020883 0.37469 [9712759195] margin:0.56026432983767]Array
(
    [complete] => 
    [id] => 9712759195
    [time] => 1564729137682
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 8:59:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:59:16 - cex place new buy order: eth_btc 0.020886 0.37463 [9712761897] margin:0.54582016661879]Array
(
    [complete] => 
    [id] => 9712761897
    [time] => 1564729155837
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.020886
)

2019-08-02 8:59:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:59:25 - cex place new buy order: eth_btc 0.020889 0.37458 [9712762849] margin:0.55052898654793]Array
(
    [complete] => 
    [id] => 9712762849
    [time] => 1564729165298
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 8:59:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:59:36 - cex place new buy order: eth_btc 0.020892 0.37453 [9712764161] margin:0.56959601761439]Array
(
    [complete] => 
    [id] => 9712764161
    [time] => 1564729176154
    [pending] => 0.37453000
    [amount] => 0.37453000
    [type] => buy
    [price] => 0.020892
)

2019-08-02 8:59:46 - cex delete buy orders: eth_btc[move]
2019-08-02 8:59:47 - cex place new buy order: eth_btc 0.020878 0.37451 [9712765352] margin:0.5552098789068]Array
(
    [complete] => 
    [id] => 9712765352
    [time] => 1564729187344
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 8:59:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 8:59:57 - cex place new buy order: eth_btc 0.020895 0.37447 [9712766583] margin:0.56951423785596]Array
(
    [complete] => 
    [id] => 9712766583
    [time] => 1564729197046
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020895
)

2019-08-02 9:00:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:00:17 - cex place new buy order: eth_btc 0.020902 0.37435 [9712769918] margin:0.55497081618983]Array
(
    [complete] => 
    [id] => 9712769918
    [time] => 1564729216810
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.020902
)

2019-08-02 9:00:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:00:32 - cex place new buy order: eth_btc 0.020904 0.37431 [9712771548] margin:0.55013394565633]Array
(
    [complete] => 
    [id] => 9712771548
    [time] => 1564729231656
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 9:00:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:00:45 - cex place new buy order: eth_btc 0.020906 0.37428 [9712773043] margin:0.54529800057399]Array
(
    [complete] => 
    [id] => 9712773043
    [time] => 1564729245086
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.020906
)

2019-08-02 9:00:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:00:59 - cex place new buy order: eth_btc 0.020909 0.37422 [9712774466] margin:0.5739155387632]Array
(
    [complete] => 
    [id] => 9712774466
    [time] => 1564729258706
    [pending] => 0.37422000
    [amount] => 0.37422000
    [type] => buy
    [price] => 0.020909
)

2019-08-02 9:01:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:01:15 - cex place new buy order: eth_btc 0.020911 0.37419 [9712776812] margin:0.56907847544354]Array
(
    [complete] => 
    [id] => 9712776812
    [time] => 1564729275289
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.020911
)

2019-08-02 9:01:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:01:27 - cex place new buy order: eth_btc 0.020913 0.37415 [9712777862] margin:0.60727776980825]Array
(
    [complete] => 
    [id] => 9712777862
    [time] => 1564729286725
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.020913
)

2019-08-02 9:01:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:01:37 - cex place new buy order: eth_btc 0.020915 0.37412 [9712779156] margin:0.61678221372221]Array
(
    [complete] => 
    [id] => 9712779156
    [time] => 1564729297300
    [pending] => 0.37412000
    [amount] => 0.37412000
    [type] => buy
    [price] => 0.020915
)

2019-08-02 9:01:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:01:50 - cex place new buy order: eth_btc 0.020918 0.37406 [9712781224] margin:0.59279089779136]Array
(
    [complete] => 
    [id] => 9712781224
    [time] => 1564729309971
    [pending] => 0.37406000
    [amount] => 0.37406000
    [type] => buy
    [price] => 0.020918
)

2019-08-02 9:02:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:02:03 - cex place new buy order: eth_btc 0.020921 0.37401 [9712783500] margin:0.61660532479326]Array
(
    [complete] => 
    [id] => 9712783500
    [time] => 1564729323165
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.020921
)

2019-08-02 9:02:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:02:13 - cex place new buy order: eth_btc 0.020923 0.37397 [9712785121] margin:0.59264923768101]Array
(
    [complete] => 
    [id] => 9712785121
    [time] => 1564729333169
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.020923
)

2019-08-02 9:02:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:02:24 - cex place new buy order: eth_btc 0.020928 0.37388 [9712786521] margin:0.58772935779816]Array
(
    [complete] => 
    [id] => 9712786521
    [time] => 1564729343770
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.020928
)

2019-08-02 9:02:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:02:34 - cex place new buy order: eth_btc 0.02093 0.37385 [9712788221] margin:0.57811753463928]Array
(
    [complete] => 
    [id] => 9712788221
    [time] => 1564729354107
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.02093
)

2019-08-02 9:02:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:02:44 - cex place new buy order: eth_btc 0.020932 0.37381 [9712789930] margin:0.85037263519969]Array
(
    [complete] => 
    [id] => 9712789930
    [time] => 1564729364441
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.020932
)

2019-08-02 9:02:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:02:53 - cex place new buy order: eth_btc 0.020934 0.37378 [9712791129] margin:0.96493742237507]Array
(
    [complete] => 
    [id] => 9712791129
    [time] => 1564729372855
    [pending] => 0.37378000
    [amount] => 0.37378000
    [type] => buy
    [price] => 0.020934
)

2019-08-02 9:03:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:03:06 - cex place new buy order: eth_btc 0.020936 0.37374 [9712793202] margin:0.70691631639281]Array
(
    [complete] => 
    [id] => 9712793202
    [time] => 1564729386067
    [pending] => 0.37374000
    [amount] => 0.37374000
    [type] => buy
    [price] => 0.020936
)

2019-08-02 9:03:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:03:19 - cex place new buy order: eth_btc 0.020938 0.3737 [9712795233] margin:0.88833699493742]Array
(
    [complete] => 
    [id] => 9712795233
    [time] => 1564729398638
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.020938
)

2019-08-02 9:03:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:03:32 - cex place new buy order: eth_btc 0.020941 0.37365 [9712796945] margin:0.75450074017478]Array
(
    [complete] => 
    [id] => 9712796945
    [time] => 1564729411788
    [pending] => 0.37365000
    [amount] => 0.37365000
    [type] => buy
    [price] => 0.020941
)

2019-08-02 9:03:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:03:44 - cex place new buy order: eth_btc 0.020943 0.37362 [9712799001] margin:0.77352814782983]Array
(
    [complete] => 
    [id] => 9712799001
    [time] => 1564729424357
    [pending] => 0.37362000
    [amount] => 0.37362000
    [type] => buy
    [price] => 0.020943
)

2019-08-02 9:03:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:03:55 - cex place new buy order: eth_btc 0.020948 0.37353 [9712800523] margin:0.84972312392591]Array
(
    [complete] => 
    [id] => 9712800523
    [time] => 1564729434735
    [pending] => 0.37353000
    [amount] => 0.37353000
    [type] => buy
    [price] => 0.020948
)

2019-08-02 9:04:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:04:06 - cex place new buy order: eth_btc 0.020953 0.37344 [9712802350] margin:0.81133966496445]Array
(
    [complete] => 
    [id] => 9712802350
    [time] => 1564729446196
    [pending] => 0.37344000
    [amount] => 0.37344000
    [type] => buy
    [price] => 0.020953
)

2019-08-02 9:04:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:04:18 - cex place new buy order: eth_btc 0.020958 0.37335 [9712803960] margin:0.82068899704169]Array
(
    [complete] => 
    [id] => 9712803960
    [time] => 1564729458247
    [pending] => 0.37335000
    [amount] => 0.37335000
    [type] => buy
    [price] => 0.020958
)

2019-08-02 9:04:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:04:30 - cex place new buy order: eth_btc 0.02096 0.37331 [9712805645] margin:0.79198473282442]Array
(
    [complete] => 
    [id] => 9712805645
    [time] => 1564729470287
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.02096
)

2019-08-02 9:04:41 - cex delete buy orders: eth_btc[move]
2019-08-02 9:04:42 - cex place new buy order: eth_btc 0.020958 0.37329 [9712807660] margin:0.77763465483518]Array
(
    [complete] => 
    [id] => 9712807660
    [time] => 1564729481684
    [pending] => 0.37329000
    [amount] => 0.37329000
    [type] => buy
    [price] => 0.020958
)

2019-08-02 9:04:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:04:53 - cex place new buy order: eth_btc 0.020966 0.37321 [9712809404] margin:0.79175808451779]Array
(
    [complete] => 
    [id] => 9712809404
    [time] => 1564729492644
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.020966
)

2019-08-02 9:05:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:05:03 - cex place new buy order: eth_btc 0.020969 0.37315 [9712810714] margin:0.75826219657589]Array
(
    [complete] => 
    [id] => 9712810714
    [time] => 1564729502495
    [pending] => 0.37315000
    [amount] => 0.37315000
    [type] => buy
    [price] => 0.020969
)

2019-08-02 9:05:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:05:17 - cex place new buy order: eth_btc 0.020973 0.37308 [9712812960] margin:0.72950936918894]Array
(
    [complete] => 
    [id] => 9712812960
    [time] => 1564729516712
    [pending] => 0.37308000
    [amount] => 0.37308000
    [type] => buy
    [price] => 0.020973
)

2019-08-02 9:05:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:05:30 - cex place new buy order: eth_btc 0.020981 0.37294 [9712815237] margin:0.62437443401173]Array
(
    [complete] => 
    [id] => 9712815237
    [time] => 1564729530230
    [pending] => 0.37294000
    [amount] => 0.37294000
    [type] => buy
    [price] => 0.020981
)

2019-08-02 9:05:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:05:42 - cex place new buy order: eth_btc 0.020984 0.37289 [9712816894] margin:0.61951963400686]Array
(
    [complete] => 
    [id] => 9712816894
    [time] => 1564729541630
    [pending] => 0.37289000
    [amount] => 0.37289000
    [type] => buy
    [price] => 0.020984
)

2019-08-02 9:05:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:05:53 - cex place new buy order: eth_btc 0.020991 0.37276 [9712818680] margin:0.63360487828115]Array
(
    [complete] => 
    [id] => 9712818680
    [time] => 1564729553105
    [pending] => 0.37276000
    [amount] => 0.37276000
    [type] => buy
    [price] => 0.020991
)

2019-08-02 9:06:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:06:06 - cex place new buy order: eth_btc 0.020995 0.37269 [9712820669] margin:0.62395808525839]Array
(
    [complete] => 
    [id] => 9712820669
    [time] => 1564729566360
    [pending] => 0.37269000
    [amount] => 0.37269000
    [type] => buy
    [price] => 0.020995
)

2019-08-02 9:06:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:06:17 - cex place new buy order: eth_btc 0.021001 0.37258 [9712822347] margin:0.67139660016189]Array
(
    [complete] => 
    [id] => 9712822347
    [time] => 1564729577242
    [pending] => 0.37258000
    [amount] => 0.37258000
    [type] => buy
    [price] => 0.021001
)

2019-08-02 9:06:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:06:28 - cex place new buy order: eth_btc 0.021007 0.37248 [9712824128] margin:0.65216356452611]Array
(
    [complete] => 
    [id] => 9712824128
    [time] => 1564729588282
    [pending] => 0.37248000
    [amount] => 0.37248000
    [type] => buy
    [price] => 0.021007
)

2019-08-02 9:06:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:06:39 - cex place new buy order: eth_btc 0.021012 0.37239 [9712826052] margin:0.49495526365886]Array
(
    [complete] => 
    [id] => 9712826052
    [time] => 1564729598984
    [pending] => 0.37239000
    [amount] => 0.37239000
    [type] => buy
    [price] => 0.021012
)

2019-08-02 9:06:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:06:51 - cex place new buy order: eth_btc 0.021015 0.37234 [9712828028] margin:0.4235070187961]Array
(
    [complete] => 
    [id] => 9712828028
    [time] => 1564729611184
    [pending] => 0.37234000
    [amount] => 0.37234000
    [type] => buy
    [price] => 0.021015
)

2019-08-02 9:07:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:07:01 - cex place new buy order: eth_btc 0.021017 0.3723 [9712829703] margin:0.57096636056524]Array
(
    [complete] => 
    [id] => 9712829703
    [time] => 1564729621391
    [pending] => 0.37230000
    [amount] => 0.37230000
    [type] => buy
    [price] => 0.021017
)

2019-08-02 9:07:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:07:18 - cex place new buy order: eth_btc 0.021019 0.37226 [9712832474] margin:0.48051762690899]Array
(
    [complete] => 
    [id] => 9712832474
    [time] => 1564729637667
    [pending] => 0.37226000
    [amount] => 0.37226000
    [type] => buy
    [price] => 0.021019
)

2019-08-02 9:07:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:07:32 - cex place new buy order: eth_btc 0.021022 0.37221 [9712834543] margin:0.44715060412899]Array
(
    [complete] => 
    [id] => 9712834543
    [time] => 1564729652501
    [pending] => 0.37221000
    [amount] => 0.37221000
    [type] => buy
    [price] => 0.021022
)

2019-08-02 9:07:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:07:46 - cex place new buy order: eth_btc 0.021028 0.37211 [9712836660] margin:0.40897850485067]Array
(
    [complete] => 
    [id] => 9712836660
    [time] => 1564729665920
    [pending] => 0.37211000
    [amount] => 0.37211000
    [type] => buy
    [price] => 0.021028
)

2019-08-02 9:07:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:08:00 - cex place new buy order: eth_btc 0.02103 0.37207 [9712838401] margin:0.39942938659059]Array
(
    [complete] => 
    [id] => 9712838401
    [time] => 1564729679936
    [pending] => 0.37207000
    [amount] => 0.37207000
    [type] => buy
    [price] => 0.02103
)

2019-08-02 9:08:05 - cex delete buy orders: eth_btc[move]
2019-08-02 9:08:07 - cex place new buy order: eth_btc 0.020878 0.00318 [] margin:0.40892016547001]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 9:08:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:08:18 - cex place new buy order: eth_btc 0.021033 0.37202 [9712841253] margin:0.42789901583227]Array
(
    [complete] => 
    [id] => 9712841253
    [time] => 1564729698464
    [pending] => 0.37202000
    [amount] => 0.37202000
    [type] => buy
    [price] => 0.021033
)

2019-08-02 9:08:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:08:31 - cex place new buy order: eth_btc 0.021035 0.37198 [9712843015] margin:0.36605657237936]Array
(
    [complete] => 
    [id] => 9712843015
    [time] => 1564729710730
    [pending] => 0.37198000
    [amount] => 0.37198000
    [type] => buy
    [price] => 0.021035
)

2019-08-02 9:08:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:08:43 - cex place new buy order: eth_btc 0.021038 0.37193 [9712844780] margin:0.31847133757961]Array
(
    [complete] => 
    [id] => 9712844780
    [time] => 1564729722901
    [pending] => 0.37193000
    [amount] => 0.37193000
    [type] => buy
    [price] => 0.021038
)

2019-08-02 9:08:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:08:55 - cex place new buy order: eth_btc 0.02104 0.37189 [9712846765] margin:0.25190114068441]Array
(
    [complete] => 
    [id] => 9712846765
    [time] => 1564729735216
    [pending] => 0.37189000
    [amount] => 0.37189000
    [type] => buy
    [price] => 0.02104
)

2019-08-02 9:09:05 - cex delete buy orders: eth_btc[move]
2019-08-02 9:09:07 - cex place new buy order: eth_btc 0.020888 0.37188 [9712848761] margin:0.19010503303074]Array
(
    [complete] => 
    [id] => 9712848761
    [time] => 1564729747241
    [pending] => 0.37188000
    [amount] => 0.37188000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 9:09:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:09:19 - cex place new buy order: eth_btc 0.020903 0.37433 [9712850957] margin:0.87068841793043]Array
(
    [complete] => 
    [id] => 9712850957
    [time] => 1564729758714
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.020903
)

2019-08-02 9:09:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:09:30 - cex place new buy order: eth_btc 0.020907 0.37426 [9712852767] margin:0.82269096474865]Array
(
    [complete] => 
    [id] => 9712852767
    [time] => 1564729770061
    [pending] => 0.37426000
    [amount] => 0.37426000
    [type] => buy
    [price] => 0.020907
)

2019-08-02 9:09:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:09:39 - cex place new buy order: eth_btc 0.02091 0.3742 [9712854317] margin:0.79866092778573]Array
(
    [complete] => 
    [id] => 9712854317
    [time] => 1564729779222
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.02091
)

2019-08-02 9:09:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:09:50 - cex place new buy order: eth_btc 0.020912 0.37417 [9712856253] margin:0.79858454475898]Array
(
    [complete] => 
    [id] => 9712856253
    [time] => 1564729789921
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 9:09:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:09:59 - cex place new buy order: eth_btc 0.020919 0.37404 [9712857335] margin:0.76007457335436]Array
(
    [complete] => 
    [id] => 9712857335
    [time] => 1564729798595
    [pending] => 0.37404000
    [amount] => 0.37404000
    [type] => buy
    [price] => 0.020919
)

2019-08-02 9:10:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:10:17 - cex place new buy order: eth_btc 0.020926 0.37392 [9712859686] margin:0.69291790117556]Array
(
    [complete] => 
    [id] => 9712859686
    [time] => 1564729817177
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.020926
)

2019-08-02 9:10:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:10:28 - cex place new buy order: eth_btc 0.020933 0.37379 [9712860788] margin:0.61625185114413]Array
(
    [complete] => 
    [id] => 9712860788
    [time] => 1564729827781
    [pending] => 0.37379000
    [amount] => 0.37379000
    [type] => buy
    [price] => 0.020933
)

2019-08-02 9:10:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:10:39 - cex place new buy order: eth_btc 0.020938 0.3737 [9712862112] margin:0.59222466329163]Array
(
    [complete] => 
    [id] => 9712862112
    [time] => 1564729839112
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.020938
)

2019-08-02 9:10:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:10:49 - cex place new buy order: eth_btc 0.02094 0.37367 [9712863375] margin:0.54441260744986]Array
(
    [complete] => 
    [id] => 9712863375
    [time] => 1564729849464
    [pending] => 0.37367000
    [amount] => 0.37367000
    [type] => buy
    [price] => 0.02094
)

2019-08-02 9:10:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:11:00 - cex place new buy order: eth_btc 0.020942 0.37363 [9712864585] margin:0.53003533568903]Array
(
    [complete] => 
    [id] => 9712864585
    [time] => 1564729860239
    [pending] => 0.37363000
    [amount] => 0.37363000
    [type] => buy
    [price] => 0.020942
)

2019-08-02 9:11:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:11:14 - cex place new buy order: eth_btc 0.020947 0.37354 [9712866227] margin:0.45829951783072]Array
(
    [complete] => 
    [id] => 9712866227
    [time] => 1564729874350
    [pending] => 0.37354000
    [amount] => 0.37354000
    [type] => buy
    [price] => 0.020947
)

2019-08-02 9:11:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:11:25 - cex place new buy order: eth_btc 0.020952 0.37345 [9712867527] margin:0.43432607865597]Array
(
    [complete] => 
    [id] => 9712867527
    [time] => 1564729885490
    [pending] => 0.37345000
    [amount] => 0.37345000
    [type] => buy
    [price] => 0.020952
)

2019-08-02 9:11:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:11:38 - cex place new buy order: eth_btc 0.020956 0.37338 [9712869648] margin:0.38175224279442]Array
(
    [complete] => 
    [id] => 9712869648
    [time] => 1564729897676
    [pending] => 0.37338000
    [amount] => 0.37338000
    [type] => buy
    [price] => 0.020956
)

2019-08-02 9:11:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:11:51 - cex place new buy order: eth_btc 0.020958 0.37335 [9712871532] margin:0.40557305086362]Array
(
    [complete] => 
    [id] => 9712871532
    [time] => 1564729910860
    [pending] => 0.37335000
    [amount] => 0.37335000
    [type] => buy
    [price] => 0.020958
)

2019-08-02 9:12:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:12:06 - cex place new buy order: eth_btc 0.020962 0.37328 [9712873657] margin:0.34824921286136]Array
(
    [complete] => 
    [id] => 9712873657
    [time] => 1564729926393
    [pending] => 0.37328000
    [amount] => 0.37328000
    [type] => buy
    [price] => 0.020962
)

2019-08-02 9:12:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:12:18 - cex place new buy order: eth_btc 0.020965 0.37322 [9712875554] margin:0.38158836155497]Array
(
    [complete] => 
    [id] => 9712875554
    [time] => 1564729938232
    [pending] => 0.37322000
    [amount] => 0.37322000
    [type] => buy
    [price] => 0.020965
)

2019-08-02 9:12:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:12:30 - cex place new buy order: eth_btc 0.020968 0.37317 [9712877727] margin:0.34814956123617]Array
(
    [complete] => 
    [id] => 9712877727
    [time] => 1564729950294
    [pending] => 0.37317000
    [amount] => 0.37317000
    [type] => buy
    [price] => 0.020968
)

2019-08-02 9:12:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:12:43 - cex place new buy order: eth_btc 0.020971 0.37312 [9712879952] margin:0.32902579752991]Array
(
    [complete] => 
    [id] => 9712879952
    [time] => 1564729963102
    [pending] => 0.37312000
    [amount] => 0.37312000
    [type] => buy
    [price] => 0.020971
)

2019-08-02 9:12:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:12:56 - cex place new buy order: eth_btc 0.020974 0.37306 [9712881645] margin:0.30513969676744]Array
(
    [complete] => 
    [id] => 9712881645
    [time] => 1564729975793
    [pending] => 0.37306000
    [amount] => 0.37306000
    [type] => buy
    [price] => 0.020974
)

2019-08-02 9:13:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:13:06 - cex place new buy order: eth_btc 0.020976 0.37303 [9712883427] margin:0.25266971777269]Array
(
    [complete] => 
    [id] => 9712883427
    [time] => 1564729986308
    [pending] => 0.37303000
    [amount] => 0.37303000
    [type] => buy
    [price] => 0.020976
)

2019-08-02 9:13:17 - cex delete buy orders: eth_btc[move]
2019-08-02 9:13:18 - cex place new buy order: eth_btc 0.020888 0.37301 [9712885150] margin:0.20021928779137]Array
(
    [complete] => 
    [id] => 9712885150
    [time] => 1564729998036
    [pending] => 0.37301000
    [amount] => 0.37301000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 9:13:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:13:29 - cex place new buy order: eth_btc 0.020893 0.37451 [9712886900] margin:0.60307279950222]Array
(
    [complete] => 
    [id] => 9712886900
    [time] => 1564730009439
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 9:13:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:13:49 - cex place new buy order: eth_btc 0.020899 0.3744 [9712889695] margin:0.60289966027081]Array
(
    [complete] => 
    [id] => 9712889695
    [time] => 1564730029143
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.020899
)

2019-08-02 9:13:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:13:59 - cex place new buy order: eth_btc 0.020902 0.37435 [9712890866] margin:0.59324466558224]Array
(
    [complete] => 
    [id] => 9712890866
    [time] => 1564730039035
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.020902
)

2019-08-02 9:14:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:14:06 - cex place new buy order: eth_btc 0.020904 0.37431 [9712891953] margin:0.59318790662073]Array
(
    [complete] => 
    [id] => 9712891953
    [time] => 1564730046123
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 9:14:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:14:23 - cex place new buy order: eth_btc 0.020906 0.37428 [9712894236] margin:0.57399789534105]Array
(
    [complete] => 
    [id] => 9712894236
    [time] => 1564730062685
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.020906
)

2019-08-02 9:14:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:14:36 - cex place new buy order: eth_btc 0.020908 0.37424 [9712896086] margin:0.5308972642051]Array
(
    [complete] => 
    [id] => 9712896086
    [time] => 1564730075712
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.020908
)

2019-08-02 9:14:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:14:48 - cex place new buy order: eth_btc 0.020914 0.37413 [9712897687] margin:0.53552644161805]Array
(
    [complete] => 
    [id] => 9712897687
    [time] => 1564730087745
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.020914
)

2019-08-02 9:14:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:15:00 - cex place new buy order: eth_btc 0.020916 0.3741 [9712899699] margin:0.58328552304456]Array
(
    [complete] => 
    [id] => 9712899699
    [time] => 1564730099970
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.020916
)

2019-08-02 9:15:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:15:19 - cex place new buy order: eth_btc 0.020922 0.37399 [9712902666] margin:0.50664372430935]Array
(
    [complete] => 
    [id] => 9712902666
    [time] => 1564730119405
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.020922
)

2019-08-02 9:15:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:15:31 - cex place new buy order: eth_btc 0.020929 0.37387 [9712905495] margin:0.47302785608487]Array
(
    [complete] => 
    [id] => 9712905495
    [time] => 1564730131358
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.020929
)

2019-08-02 9:15:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:15:43 - cex place new buy order: eth_btc 0.020931 0.37383 [9712907586] margin:0.46342745210453]Array
(
    [complete] => 
    [id] => 9712907586
    [time] => 1564730143194
    [pending] => 0.37383000
    [amount] => 0.37383000
    [type] => buy
    [price] => 0.020931
)

2019-08-02 9:15:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:15:56 - cex place new buy order: eth_btc 0.020933 0.37379 [9712909406] margin:0.43949744422682]Array
(
    [complete] => 
    [id] => 9712909406
    [time] => 1564730155769
    [pending] => 0.37379000
    [amount] => 0.37379000
    [type] => buy
    [price] => 0.020933
)

2019-08-02 9:16:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:16:09 - cex place new buy order: eth_btc 0.020935 0.37376 [9712911953] margin:0.44423214712204]Array
(
    [complete] => 
    [id] => 9712911953
    [time] => 1564730169405
    [pending] => 0.37376000
    [amount] => 0.37376000
    [type] => buy
    [price] => 0.020935
)

2019-08-02 9:16:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:16:21 - cex place new buy order: eth_btc 0.020939 0.37369 [9712913685] margin:0.42504417593965]Array
(
    [complete] => 
    [id] => 9712913685
    [time] => 1564730181337
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.020939
)

2019-08-02 9:16:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:16:36 - cex place new buy order: eth_btc 0.020942 0.37363 [9712915978] margin:0.4297583802884]Array
(
    [complete] => 
    [id] => 9712915978
    [time] => 1564730195661
    [pending] => 0.37363000
    [amount] => 0.37363000
    [type] => buy
    [price] => 0.020942
)

2019-08-02 9:16:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:16:47 - cex place new buy order: eth_btc 0.020945 0.37358 [9712917860] margin:0.42492241585104]Array
(
    [complete] => 
    [id] => 9712917860
    [time] => 1564730206793
    [pending] => 0.37358000
    [amount] => 0.37358000
    [type] => buy
    [price] => 0.020945
)

2019-08-02 9:16:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:16:59 - cex place new buy order: eth_btc 0.02095 0.37349 [9712919704] margin:0.42482100238663]Array
(
    [complete] => 
    [id] => 9712919704
    [time] => 1564730219353
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.02095
)

2019-08-02 9:17:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:17:10 - cex place new buy order: eth_btc 0.020954 0.37342 [9712921420] margin:0.40565047246348]Array
(
    [complete] => 
    [id] => 9712921420
    [time] => 1564730230019
    [pending] => 0.37342000
    [amount] => 0.37342000
    [type] => buy
    [price] => 0.020954
)

2019-08-02 9:17:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:17:22 - cex place new buy order: eth_btc 0.02096 0.37331 [9712923223] margin:0.37690839694655]Array
(
    [complete] => 
    [id] => 9712923223
    [time] => 1564730241651
    [pending] => 0.37331000
    [amount] => 0.37331000
    [type] => buy
    [price] => 0.02096
)

2019-08-02 9:17:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:17:33 - cex place new buy order: eth_btc 0.020964 0.37324 [9712925356] margin:0.35775615340583]Array
(
    [complete] => 
    [id] => 9712925356
    [time] => 1564730253290
    [pending] => 0.37324000
    [amount] => 0.37324000
    [type] => buy
    [price] => 0.020964
)

2019-08-02 9:17:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:17:43 - cex place new buy order: eth_btc 0.02097 0.37313 [9712926745] margin:0.2908917501192]Array
(
    [complete] => 
    [id] => 9712926745
    [time] => 1564730262521
    [pending] => 0.37313000
    [amount] => 0.37313000
    [type] => buy
    [price] => 0.02097
)

2019-08-02 9:17:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:17:52 - cex place new buy order: eth_btc 0.020973 0.37308 [9712928176] margin:0.25270585991513]Array
(
    [complete] => 
    [id] => 9712928176
    [time] => 1564730271671
    [pending] => 0.37308000
    [amount] => 0.37308000
    [type] => buy
    [price] => 0.020973
)

2019-08-02 9:18:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:18:03 - cex place new buy order: eth_btc 0.020975 0.37305 [9712929850] margin:0.25268176400477]Array
(
    [complete] => 
    [id] => 9712929850
    [time] => 1564730282695
    [pending] => 0.37305000
    [amount] => 0.37305000
    [type] => buy
    [price] => 0.020975
)

2019-08-02 9:18:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:18:15 - cex place new buy order: eth_btc 0.020978 0.37299 [9712931696] margin:0.24311183144246]Array
(
    [complete] => 
    [id] => 9712931696
    [time] => 1564730294851
    [pending] => 0.37299000
    [amount] => 0.37299000
    [type] => buy
    [price] => 0.020978
)

2019-08-02 9:18:25 - cex delete buy orders: eth_btc[move]
2019-08-02 9:18:26 - cex place new buy order: eth_btc 0.020931 0.37297 [9712933077] margin:0.23356690023357]Array
(
    [complete] => 
    [id] => 9712933077
    [time] => 1564730306257
    [pending] => 0.37297000
    [amount] => 0.37297000
    [type] => buy
    [price] => 0.020931
)

2019-08-02 9:18:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:18:37 - cex place new buy order: eth_btc 0.020933 0.37379 [9712934419] margin:0.45860602875842]Array
(
    [complete] => 
    [id] => 9712934419
    [time] => 1564730316560
    [pending] => 0.37379000
    [amount] => 0.37379000
    [type] => buy
    [price] => 0.020933
)

2019-08-02 9:18:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:18:46 - cex place new buy order: eth_btc 0.020936 0.37374 [9712935704] margin:0.44421092854414]Array
(
    [complete] => 
    [id] => 9712935704
    [time] => 1564730326188
    [pending] => 0.37374000
    [amount] => 0.37374000
    [type] => buy
    [price] => 0.020936
)

2019-08-02 9:18:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:18:58 - cex place new buy order: eth_btc 0.020939 0.37369 [9712937445] margin:0.42981995319737]Array
(
    [complete] => 
    [id] => 9712937445
    [time] => 1564730337674
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.020939
)

2019-08-02 9:19:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:19:07 - cex place new buy order: eth_btc 0.020943 0.37362 [9712938945] margin:0.4106383994652]Array
(
    [complete] => 
    [id] => 9712938945
    [time] => 1564730347382
    [pending] => 0.37362000
    [amount] => 0.37362000
    [type] => buy
    [price] => 0.020943
)

2019-08-02 9:19:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:19:20 - cex place new buy order: eth_btc 0.020946 0.37356 [9712940835] margin:0.40103122314523]Array
(
    [complete] => 
    [id] => 9712940835
    [time] => 1564730359568
    [pending] => 0.37356000
    [amount] => 0.37356000
    [type] => buy
    [price] => 0.020946
)

2019-08-02 9:19:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:19:33 - cex place new buy order: eth_btc 0.02095 0.37349 [9712942718] margin:0.38663484486874]Array
(
    [complete] => 
    [id] => 9712942718
    [time] => 1564730372586
    [pending] => 0.37349000
    [amount] => 0.37349000
    [type] => buy
    [price] => 0.02095
)

2019-08-02 9:19:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:19:46 - cex place new buy order: eth_btc 0.020955 0.3734 [9712944891] margin:0.33882128370317]Array
(
    [complete] => 
    [id] => 9712944891
    [time] => 1564730385543
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.020955
)

2019-08-02 9:19:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:20:01 - cex place new buy order: eth_btc 0.020959 0.37333 [9712947435] margin:0.31490052006296]Array
(
    [complete] => 
    [id] => 9712947435
    [time] => 1564730400971
    [pending] => 0.37333000
    [amount] => 0.37333000
    [type] => buy
    [price] => 0.020959
)

2019-08-02 9:20:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:20:17 - cex place new buy order: eth_btc 0.020961 0.37329 [9712950267] margin:0.31487047373695]Array
(
    [complete] => 
    [id] => 9712950267
    [time] => 1564730416544
    [pending] => 0.37329000
    [amount] => 0.37329000
    [type] => buy
    [price] => 0.020961
)

2019-08-02 9:20:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:20:29 - cex place new buy order: eth_btc 0.020964 0.37324 [9712952207] margin:0.32913566113337]Array
(
    [complete] => 
    [id] => 9712952207
    [time] => 1564730429404
    [pending] => 0.37324000
    [amount] => 0.37324000
    [type] => buy
    [price] => 0.020964
)

2019-08-02 9:20:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:20:42 - cex place new buy order: eth_btc 0.020966 0.37321 [9712954137] margin:0.24325097777353]Array
(
    [complete] => 
    [id] => 9712954137
    [time] => 1564730442516
    [pending] => 0.37321000
    [amount] => 0.37321000
    [type] => buy
    [price] => 0.020966
)

2019-08-02 9:20:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:20:53 - cex place new buy order: eth_btc 0.020971 0.37312 [9712955810] margin:0.26226694006009]Array
(
    [complete] => 
    [id] => 9712955810
    [time] => 1564730452691
    [pending] => 0.37312000
    [amount] => 0.37312000
    [type] => buy
    [price] => 0.020971
)

2019-08-02 9:21:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:21:06 - cex place new buy order: eth_btc 0.020975 0.37305 [9712958131] margin:0.24314660309892]Array
(
    [complete] => 
    [id] => 9712958131
    [time] => 1564730465747
    [pending] => 0.37305000
    [amount] => 0.37305000
    [type] => buy
    [price] => 0.020975
)

2019-08-02 9:21:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:21:19 - cex place new buy order: eth_btc 0.020977 0.37301 [9712960346] margin:0.21928779139055]Array
(
    [complete] => 
    [id] => 9712960346
    [time] => 1564730479372
    [pending] => 0.37301000
    [amount] => 0.37301000
    [type] => buy
    [price] => 0.020977
)

2019-08-02 9:21:31 - cex delete buy orders: eth_btc[move]
2019-08-02 9:21:33 - cex place new buy order: eth_btc 0.020875 0.37299 [9712962873] margin:0.18590904757365]Array
(
    [complete] => 
    [id] => 9712962873
    [time] => 1564730493100
    [pending] => 0.37299000
    [amount] => 0.37299000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 9:21:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:21:45 - cex place new buy order: eth_btc 0.020877 0.3748 [9712964866] margin:0.66101451357954]Array
(
    [complete] => 
    [id] => 9712964866
    [time] => 1564730505455
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 9:21:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:21:58 - cex place new buy order: eth_btc 0.020879 0.37476 [9712967181] margin:0.62742468509027]Array
(
    [complete] => 
    [id] => 9712967181
    [time] => 1564730517799
    [pending] => 0.37476000
    [amount] => 0.37476000
    [type] => buy
    [price] => 0.020879
)

2019-08-02 9:22:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:22:06 - cex place new buy order: eth_btc 0.020881 0.37472 [9712968727] margin:0.62257554714811]Array
(
    [complete] => 
    [id] => 9712968727
    [time] => 1564730526241
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 9:22:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:22:18 - cex place new buy order: eth_btc 0.020886 0.37463 [9712970619] margin:0.56975964761083]Array
(
    [complete] => 
    [id] => 9712970619
    [time] => 1564730538019
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.020886
)

2019-08-02 9:22:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:22:31 - cex place new buy order: eth_btc 0.02089 0.37456 [9712972904] margin:0.53614169459071]Array
(
    [complete] => 
    [id] => 9712972904
    [time] => 1564730550763
    [pending] => 0.37456000
    [amount] => 0.37456000
    [type] => buy
    [price] => 0.02089
)

2019-08-02 9:22:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:22:43 - cex place new buy order: eth_btc 0.020894 0.37449 [9712975017] margin:0.52168086532018]Array
(
    [complete] => 
    [id] => 9712975017
    [time] => 1564730563290
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 9:22:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:22:55 - cex place new buy order: eth_btc 0.020897 0.37444 [9712976803] margin:0.51682059625782]Array
(
    [complete] => 
    [id] => 9712976803
    [time] => 1564730574773
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.020897
)

2019-08-02 9:23:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:23:08 - cex place new buy order: eth_btc 0.0209 0.37438 [9712978849] margin:0.50717703349281]Array
(
    [complete] => 
    [id] => 9712978849
    [time] => 1564730587884
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.0209
)

2019-08-02 9:23:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:23:21 - cex place new buy order: eth_btc 0.020903 0.37433 [9712981098] margin:0.49753623881739]Array
(
    [complete] => 
    [id] => 9712981098
    [time] => 1564730601296
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.020903
)

2019-08-02 9:23:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:23:33 - cex place new buy order: eth_btc 0.020906 0.37428 [9712982914] margin:0.51659810580695]Array
(
    [complete] => 
    [id] => 9712982914
    [time] => 1564730612747
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.020906
)

2019-08-02 9:23:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:23:45 - cex place new buy order: eth_btc 0.020909 0.37422 [9712984533] margin:0.47826294896933]Array
(
    [complete] => 
    [id] => 9712984533
    [time] => 1564730625354
    [pending] => 0.37422000
    [amount] => 0.37422000
    [type] => buy
    [price] => 0.020909
)

2019-08-02 9:23:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:23:59 - cex place new buy order: eth_btc 0.020913 0.37415 [9712986189] margin:0.43035432506096]Array
(
    [complete] => 
    [id] => 9712986189
    [time] => 1564730638627
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.020913
)

2019-08-02 9:24:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:24:07 - cex place new buy order: eth_btc 0.020916 0.3741 [9712987267] margin:0.41594951233506]Array
(
    [complete] => 
    [id] => 9712987267
    [time] => 1564730646660
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.020916
)

2019-08-02 9:24:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:24:17 - cex place new buy order: eth_btc 0.020919 0.37404 [9712988527] margin:0.40632917443471]Array
(
    [complete] => 
    [id] => 9712988527
    [time] => 1564730656601
    [pending] => 0.37404000
    [amount] => 0.37404000
    [type] => buy
    [price] => 0.020919
)

2019-08-02 9:24:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:24:28 - cex place new buy order: eth_btc 0.020923 0.37397 [9712989770] margin:0.38235434689098]Array
(
    [complete] => 
    [id] => 9712989770
    [time] => 1564730668232
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.020923
)

2019-08-02 9:24:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:24:40 - cex place new buy order: eth_btc 0.020928 0.37388 [9712991387] margin:0.34881498470947]Array
(
    [complete] => 
    [id] => 9712991387
    [time] => 1564730680385
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.020928
)

2019-08-02 9:24:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:24:51 - cex place new buy order: eth_btc 0.020933 0.37379 [9712993096] margin:0.32484593703721]Array
(
    [complete] => 
    [id] => 9712993096
    [time] => 1564730691116
    [pending] => 0.37379000
    [amount] => 0.37379000
    [type] => buy
    [price] => 0.020933
)

2019-08-02 9:25:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:25:01 - cex place new buy order: eth_btc 0.020937 0.37372 [9712994091] margin:0.30090270812437]Array
(
    [complete] => 
    [id] => 9712994091
    [time] => 1564730701082
    [pending] => 0.37372000
    [amount] => 0.37372000
    [type] => buy
    [price] => 0.020937
)

2019-08-02 9:25:15 - cex delete buy orders: eth_btc[move]
2019-08-02 9:25:17 - cex place new buy order: eth_btc 0.020888 0.3737 [9712996739] margin:0.22924825675805]Array
(
    [complete] => 
    [id] => 9712996739
    [time] => 1564730716901
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 9:25:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:25:30 - cex place new buy order: eth_btc 0.020892 0.37453 [9712998966] margin:0.38770821367029]Array
(
    [complete] => 
    [id] => 9712998966
    [time] => 1564730729758
    [pending] => 0.37453000
    [amount] => 0.37453000
    [type] => buy
    [price] => 0.020892
)

2019-08-02 9:25:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:25:44 - cex place new buy order: eth_btc 0.020895 0.37447 [9713001340] margin:0.40201005025127]Array
(
    [complete] => 
    [id] => 9713001340
    [time] => 1564730743791
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020895
)

2019-08-02 9:25:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:25:56 - cex place new buy order: eth_btc 0.020899 0.3744 [9713003304] margin:0.38757835303123]Array
(
    [complete] => 
    [id] => 9713003304
    [time] => 1564730756468
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.020899
)

2019-08-02 9:26:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:26:05 - cex place new buy order: eth_btc 0.020903 0.37433 [9713004932] margin:0.3635841745204]Array
(
    [complete] => 
    [id] => 9713004932
    [time] => 1564730765021
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.020903
)

2019-08-02 9:26:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:26:16 - cex place new buy order: eth_btc 0.020909 0.37422 [9713006863] margin:0.35391458223732]Array
(
    [complete] => 
    [id] => 9713006863
    [time] => 1564730776429
    [pending] => 0.37422000
    [amount] => 0.37422000
    [type] => buy
    [price] => 0.020909
)

2019-08-02 9:26:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:26:29 - cex place new buy order: eth_btc 0.020912 0.37417 [9713008864] margin:0.33951798010712]Array
(
    [complete] => 
    [id] => 9713008864
    [time] => 1564730788833
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 9:26:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:26:41 - cex place new buy order: eth_btc 0.020918 0.37406 [9713011122] margin:0.28683430538292]Array
(
    [complete] => 
    [id] => 9713011122
    [time] => 1564730801154
    [pending] => 0.37406000
    [amount] => 0.37406000
    [type] => buy
    [price] => 0.020918
)

2019-08-02 9:26:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:26:52 - cex place new buy order: eth_btc 0.020923 0.37397 [9713012580] margin:0.29154518950436]Array
(
    [complete] => 
    [id] => 9713012580
    [time] => 1564730812497
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.020923
)

2019-08-02 9:27:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:27:05 - cex place new buy order: eth_btc 0.020925 0.37394 [9713014406] margin:0.29151732377539]Array
(
    [complete] => 
    [id] => 9713014406
    [time] => 1564730825180
    [pending] => 0.37394000
    [amount] => 0.37394000
    [type] => buy
    [price] => 0.020925
)

2019-08-02 9:27:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:27:16 - cex place new buy order: eth_btc 0.020929 0.37387 [9713016236] margin:0.24368101677099]Array
(
    [complete] => 
    [id] => 9713016236
    [time] => 1564730836020
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.020929
)

2019-08-02 9:27:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:27:27 - cex place new buy order: eth_btc 0.020932 0.37381 [9713017993] margin:0.24364609210776]Array
(
    [complete] => 
    [id] => 9713017993
    [time] => 1564730846839
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.020932
)

2019-08-02 9:27:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:27:38 - cex place new buy order: eth_btc 0.020936 0.37374 [9713019777] margin:0.21971723347345]Array
(
    [complete] => 
    [id] => 9713019777
    [time] => 1564730857727
    [pending] => 0.37374000
    [amount] => 0.37374000
    [type] => buy
    [price] => 0.020936
)

2019-08-02 9:27:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:27:48 - cex place new buy order: eth_btc 0.020938 0.3737 [9713021378] margin:0.24357627280542]Array
(
    [complete] => 
    [id] => 9713021378
    [time] => 1564730867712
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.020938
)

2019-08-02 9:27:57 - cex delete buy orders: eth_btc[move]
2019-08-02 9:27:58 - cex place new buy order: eth_btc 0.020939 0.37367 [9713022984] margin:0.19579751671441]Array
(
    [complete] => 
    [id] => 9713022984
    [time] => 1564730878021
    [pending] => 0.37367000
    [amount] => 0.37367000
    [type] => buy
    [price] => 0.020939
)

2019-08-02 9:28:15 - cex delete buy orders: eth_btc [above margin]
2019-08-02 9:28:31 - cex place new buy order: eth_btc 0.02087 0.3749 [9713028708]Array
(
    [complete] => 
    [id] => 9713028708
    [time] => 1564730911128
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 9:28:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:28:44 - cex place new buy order: eth_btc 0.020878 0.37478 [9713030686] margin:0.42628604272439]Array
(
    [complete] => 
    [id] => 9713030686
    [time] => 1564730923734
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 9:28:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:28:55 - cex place new buy order: eth_btc 0.020882 0.37471 [9713032247] margin:0.41662675988889]Array
(
    [complete] => 
    [id] => 9713032247
    [time] => 1564730934933
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.020882
)

2019-08-02 9:29:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:29:06 - cex place new buy order: eth_btc 0.020889 0.37458 [9713033852] margin:0.41169993776629]Array
(
    [complete] => 
    [id] => 9713033852
    [time] => 1564730945951
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 9:29:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:29:18 - cex place new buy order: eth_btc 0.020892 0.37453 [9713035921] margin:0.43557342523455]Array
(
    [complete] => 
    [id] => 9713035921
    [time] => 1564730957694
    [pending] => 0.37453000
    [amount] => 0.37453000
    [type] => buy
    [price] => 0.020892
)

2019-08-02 9:29:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:29:30 - cex place new buy order: eth_btc 0.020896 0.37446 [9713037743] margin:0.44027565084226]Array
(
    [complete] => 
    [id] => 9713037743
    [time] => 1564730970301
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.020896
)

2019-08-02 9:29:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:29:43 - cex place new buy order: eth_btc 0.0209 0.37438 [9713039964] margin:0.45454545454544]Array
(
    [complete] => 
    [id] => 9713039964
    [time] => 1564730983351
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.0209
)

2019-08-02 9:29:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:29:56 - cex place new buy order: eth_btc 0.020903 0.37433 [9713042022] margin:0.4353442089652]Array
(
    [complete] => 
    [id] => 9713042022
    [time] => 1564730996116
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.020903
)

2019-08-02 9:30:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:30:07 - cex place new buy order: eth_btc 0.020905 0.37429 [9713043597] margin:0.4209519253767]Array
(
    [complete] => 
    [id] => 9713043597
    [time] => 1564731006529
    [pending] => 0.37429000
    [amount] => 0.37429000
    [type] => buy
    [price] => 0.020905
)

2019-08-02 9:30:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:30:18 - cex place new buy order: eth_btc 0.02091 0.3742 [9713045593] margin:0.33476805356287]Array
(
    [complete] => 
    [id] => 9713045593
    [time] => 1564731018316
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.02091
)

2019-08-02 9:30:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:30:30 - cex place new buy order: eth_btc 0.020913 0.37415 [9713047058] margin:0.32515660115717]Array
(
    [complete] => 
    [id] => 9713047058
    [time] => 1564731030267
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.020913
)

2019-08-02 9:30:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:30:42 - cex place new buy order: eth_btc 0.020916 0.3741 [9713048670] margin:0.28208070376745]Array
(
    [complete] => 
    [id] => 9713048670
    [time] => 1564731041567
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.020916
)

2019-08-02 9:30:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:30:55 - cex place new buy order: eth_btc 0.02092 0.37403 [9713050198] margin:0.25812619502867]Array
(
    [complete] => 
    [id] => 9713050198
    [time] => 1564731054788
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.02092
)

2019-08-02 9:31:04 - cex delete buy orders: eth_btc[move]
2019-08-02 9:31:05 - cex place new buy order: eth_btc 0.020865 0.37401 [9713051662] margin:0.20075522202569]Array
(
    [complete] => 
    [id] => 9713051662
    [time] => 1564731065515
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 9:31:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:31:18 - cex place new buy order: eth_btc 0.020867 0.37498 [9713053270] margin:0.45526429290268]Array
(
    [complete] => 
    [id] => 9713053270
    [time] => 1564731078006
    [pending] => 0.37498000
    [amount] => 0.37498000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 9:31:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:31:31 - cex place new buy order: eth_btc 0.020869 0.37494 [9713055375] margin:0.44084527289281]Array
(
    [complete] => 
    [id] => 9713055375
    [time] => 1564731090527
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 9:31:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:31:42 - cex place new buy order: eth_btc 0.020872 0.37489 [9713057366] margin:0.4216174779609]Array
(
    [complete] => 
    [id] => 9713057366
    [time] => 1564731101848
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 9:31:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:31:53 - cex place new buy order: eth_btc 0.020874 0.37485 [9713059348] margin:0.41199578422919]Array
(
    [complete] => 
    [id] => 9713059348
    [time] => 1564731113202
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 9:32:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:32:07 - cex place new buy order: eth_btc 0.020877 0.3748 [9713061533] margin:0.41193658092638]Array
(
    [complete] => 
    [id] => 9713061533
    [time] => 1564731126285
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 9:32:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:32:20 - cex place new buy order: eth_btc 0.02088 0.37474 [9713063560] margin:0.39272030651341]Array
(
    [complete] => 
    [id] => 9713063560
    [time] => 1564731139919
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 9:32:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:32:34 - cex place new buy order: eth_btc 0.020887 0.37462 [9713065855] margin:0.36386268971129]Array
(
    [complete] => 
    [id] => 9713065855
    [time] => 1564731153531
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.020887
)

2019-08-02 9:32:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:32:48 - cex place new buy order: eth_btc 0.020893 0.37451 [9713067980] margin:0.31110898387019]Array
(
    [complete] => 
    [id] => 9713067980
    [time] => 1564731168039
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 9:32:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:33:00 - cex place new buy order: eth_btc 0.020899 0.3744 [9713069798] margin:0.28709507631943]Array
(
    [complete] => 
    [id] => 9713069798
    [time] => 1564731179915
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.020899
)

2019-08-02 9:33:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:33:10 - cex place new buy order: eth_btc 0.020901 0.37437 [9713071730] margin:0.27749868427347]Array
(
    [complete] => 
    [id] => 9713071730
    [time] => 1564731190412
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020901
)

2019-08-02 9:33:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:33:22 - cex place new buy order: eth_btc 0.020908 0.37424 [9713073955] margin:0.27262291945667]Array
(
    [complete] => 
    [id] => 9713073955
    [time] => 1564731201589
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.020908
)

2019-08-02 9:33:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:33:30 - cex place new buy order: eth_btc 0.020912 0.37417 [9713075211] margin:0.26300688599847]Array
(
    [complete] => 
    [id] => 9713075211
    [time] => 1564731209644
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 9:33:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:33:39 - cex place new buy order: eth_btc 0.020914 0.37413 [9713076978] margin:0.23907430429377]Array
(
    [complete] => 
    [id] => 9713076978
    [time] => 1564731219520
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.020914
)

2019-08-02 9:33:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:33:52 - cex place new buy order: eth_btc 0.020917 0.37408 [9713079081] margin:0.23904001529855]Array
(
    [complete] => 
    [id] => 9713079081
    [time] => 1564731231738
    [pending] => 0.37408000
    [amount] => 0.37408000
    [type] => buy
    [price] => 0.020917
)

2019-08-02 9:34:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:34:07 - cex place new buy order: eth_btc 0.020919 0.37404 [9713081278] margin:0.2294564749749]Array
(
    [complete] => 
    [id] => 9713081278
    [time] => 1564731247038
    [pending] => 0.37404000
    [amount] => 0.37404000
    [type] => buy
    [price] => 0.020919
)

2019-08-02 9:34:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:34:20 - cex place new buy order: eth_btc 0.020921 0.37401 [9713083365] margin:0.21987476698053]Array
(
    [complete] => 
    [id] => 9713083365
    [time] => 1564731260002
    [pending] => 0.37401000
    [amount] => 0.37401000
    [type] => buy
    [price] => 0.020921
)

2019-08-02 9:34:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:34:32 - cex place new buy order: eth_btc 0.020923 0.37397 [9713085510] margin:0.22463317879844]Array
(
    [complete] => 
    [id] => 9713085510
    [time] => 1564731272303
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.020923
)

2019-08-02 9:34:43 - cex delete buy orders: eth_btc[move]
2019-08-02 9:34:44 - cex place new buy order: eth_btc 0.020843 0.37395 [9713087499] margin:0.19116803670425]Array
(
    [complete] => 
    [id] => 9713087499
    [time] => 1564731284113
    [pending] => 0.37395000
    [amount] => 0.37395000
    [type] => buy
    [price] => 0.020843
)

2019-08-02 9:34:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:34:56 - cex place new buy order: eth_btc 0.020849 0.3753 [9713089421] margin:0.58036356659792]Array
(
    [complete] => 
    [id] => 9713089421
    [time] => 1564731295585
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 9:35:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:35:14 - cex place new buy order: eth_btc 0.020856 0.37517 [9713092534] margin:0.53701572688916]Array
(
    [complete] => 
    [id] => 9713092534
    [time] => 1564731313885
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 9:35:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:35:29 - cex place new buy order: eth_btc 0.020863 0.37505 [9713095023] margin:0.48890380098741]Array
(
    [complete] => 
    [id] => 9713095023
    [time] => 1564731328621
    [pending] => 0.37505000
    [amount] => 0.37505000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 9:35:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:35:40 - cex place new buy order: eth_btc 0.020868 0.37496 [9713096900] margin:0.46003450258769]Array
(
    [complete] => 
    [id] => 9713096900
    [time] => 1564731339673
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 9:35:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:35:51 - cex place new buy order: eth_btc 0.020872 0.37489 [9713098968] margin:0.4216174779609]Array
(
    [complete] => 
    [id] => 9713098968
    [time] => 1564731351331
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 9:36:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:36:05 - cex place new buy order: eth_btc 0.020877 0.3748 [9713101509] margin:0.44546630262969]Array
(
    [complete] => 
    [id] => 9713101509
    [time] => 1564731365252
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 9:36:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:36:15 - cex place new buy order: eth_btc 0.02088 0.37474 [9713103180] margin:0.45977011494251]Array
(
    [complete] => 
    [id] => 9713103180
    [time] => 1564731375096
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 9:36:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:36:27 - cex place new buy order: eth_btc 0.020884 0.37467 [9713105092] margin:0.45968205324649]Array
(
    [complete] => 
    [id] => 9713105092
    [time] => 1564731386570
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020884
)

2019-08-02 9:36:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:36:38 - cex place new buy order: eth_btc 0.020888 0.3746 [9713106770] margin:0.46438146304097]Array
(
    [complete] => 
    [id] => 9713106770
    [time] => 1564731398416
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 9:36:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:36:52 - cex place new buy order: eth_btc 0.02089 0.37456 [9713108677] margin:0.47869794159885]Array
(
    [complete] => 
    [id] => 9713108677
    [time] => 1564731411870
    [pending] => 0.37456000
    [amount] => 0.37456000
    [type] => buy
    [price] => 0.02089
)

2019-08-02 9:37:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:37:06 - cex place new buy order: eth_btc 0.020895 0.37447 [9713110632] margin:0.44029672170376]Array
(
    [complete] => 
    [id] => 9713110632
    [time] => 1564731425770
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020895
)

2019-08-02 9:37:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:37:19 - cex place new buy order: eth_btc 0.020899 0.3744 [9713112702] margin:0.45456720417243]Array
(
    [complete] => 
    [id] => 9713112702
    [time] => 1564731439512
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.020899
)

2019-08-02 9:37:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:37:31 - cex place new buy order: eth_btc 0.020904 0.37431 [9713114846] margin:0.40662074244162]Array
(
    [complete] => 
    [id] => 9713114846
    [time] => 1564731451347
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 9:37:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:37:44 - cex place new buy order: eth_btc 0.020906 0.37428 [9713116632] margin:0.41136515832776]Array
(
    [complete] => 
    [id] => 9713116632
    [time] => 1564731464310
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.020906
)

2019-08-02 9:37:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:37:58 - cex place new buy order: eth_btc 0.020912 0.37417 [9713118256] margin:0.36820964039785]Array
(
    [complete] => 
    [id] => 9713118256
    [time] => 1564731477820
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 9:38:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:38:07 - cex place new buy order: eth_btc 0.020919 0.0032 [] margin:0.33462402600506]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 9:38:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:38:16 - cex place new buy order: eth_btc 0.020923 0.37397 [9713120825] margin:0.3202217655212]Array
(
    [complete] => 
    [id] => 9713120825
    [time] => 1564731495874
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.020923
)

2019-08-02 9:38:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:38:25 - cex place new buy order: eth_btc 0.020927 0.3739 [9713121754] margin:0.26759688440769]Array
(
    [complete] => 
    [id] => 9713121754
    [time] => 1564731505343
    [pending] => 0.37390000
    [amount] => 0.37390000
    [type] => buy
    [price] => 0.020927
)

2019-08-02 9:38:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:38:37 - cex place new buy order: eth_btc 0.020929 0.37387 [9713122881] margin:0.24845907592337]Array
(
    [complete] => 
    [id] => 9713122881
    [time] => 1564731517349
    [pending] => 0.37387000
    [amount] => 0.37387000
    [type] => buy
    [price] => 0.020929
)

2019-08-02 9:38:46 - cex delete buy orders: eth_btc[move]
2019-08-02 9:38:47 - cex place new buy order: eth_btc 0.020822 0.37385 [9713123785] margin:0.21022455805064]Array
(
    [complete] => 
    [id] => 9713123785
    [time] => 1564731527114
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 9:38:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:38:57 - cex place new buy order: eth_btc 0.02083 0.37564 [9713124826] margin:0.69131060969754]Array
(
    [complete] => 
    [id] => 9713124826
    [time] => 1564731536573
    [pending] => 0.37564000
    [amount] => 0.37564000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 9:39:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:39:07 - cex place new buy order: eth_btc 0.020832 0.37561 [9713126176] margin:0.6720430107527]Array
(
    [complete] => 
    [id] => 9713126176
    [time] => 1564731547035
    [pending] => 0.37561000
    [amount] => 0.37561000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 9:39:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:39:20 - cex place new buy order: eth_btc 0.020837 0.37552 [9713127724] margin:0.64308681672025]Array
(
    [complete] => 
    [id] => 9713127724
    [time] => 1564731559604
    [pending] => 0.37552000
    [amount] => 0.37552000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 9:39:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:39:30 - cex place new buy order: eth_btc 0.020844 0.37539 [9713129032] margin:0.60449050086355]Array
(
    [complete] => 
    [id] => 9713129032
    [time] => 1564731569638
    [pending] => 0.37539000
    [amount] => 0.37539000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 9:39:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:39:41 - cex place new buy order: eth_btc 0.020856 0.37517 [9713130648] margin:0.53701572688916]Array
(
    [complete] => 
    [id] => 9713130648
    [time] => 1564731581019
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 9:39:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:39:51 - cex place new buy order: eth_btc 0.020861 0.37508 [9713131972] margin:0.51291884377547]Array
(
    [complete] => 
    [id] => 9713131972
    [time] => 1564731590779
    [pending] => 0.37508000
    [amount] => 0.37508000
    [type] => buy
    [price] => 0.020861
)

2019-08-02 9:40:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:40:06 - cex place new buy order: eth_btc 0.020868 0.37496 [9713134484] margin:0.45045045045045]Array
(
    [complete] => 
    [id] => 9713134484
    [time] => 1564731606420
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 9:40:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:40:17 - cex place new buy order: eth_btc 0.020871 0.3749 [9713136081] margin:0.43601169086291]Array
(
    [complete] => 
    [id] => 9713136081
    [time] => 1564731616756
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 9:40:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:40:28 - cex place new buy order: eth_btc 0.020878 0.37478 [9713137342] margin:0.38796819618736]Array
(
    [complete] => 
    [id] => 9713137342
    [time] => 1564731628011
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 9:40:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:40:42 - cex place new buy order: eth_btc 0.020881 0.37472 [9713139254] margin:0.37354532828886]Array
(
    [complete] => 
    [id] => 9713139254
    [time] => 1564731641524
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 9:40:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:40:53 - cex place new buy order: eth_btc 0.020889 0.37458 [9713140700] margin:0.33510460050743]Array
(
    [complete] => 
    [id] => 9713140700
    [time] => 1564731653274
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 9:41:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:41:06 - cex place new buy order: eth_btc 0.020895 0.37447 [9713142485] margin:0.30629337162]Array
(
    [complete] => 
    [id] => 9713142485
    [time] => 1564731666386
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020895
)

2019-08-02 9:41:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:41:18 - cex place new buy order: eth_btc 0.020898 0.37442 [9713144157] margin:0.29667910804863]Array
(
    [complete] => 
    [id] => 9713144157
    [time] => 1564731678276
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.020898
)

2019-08-02 9:41:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:41:30 - cex place new buy order: eth_btc 0.0209 0.37438 [9713146218] margin:0.28229665071768]Array
(
    [complete] => 
    [id] => 9713146218
    [time] => 1564731690478
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.0209
)

2019-08-02 9:41:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:41:40 - cex place new buy order: eth_btc 0.020903 0.37433 [9713147331] margin:0.25355212170501]Array
(
    [complete] => 
    [id] => 9713147331
    [time] => 1564731700243
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.020903
)

2019-08-02 9:41:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:41:51 - cex place new buy order: eth_btc 0.020905 0.37429 [9713149214] margin:0.24396077493423]Array
(
    [complete] => 
    [id] => 9713149214
    [time] => 1564731710961
    [pending] => 0.37429000
    [amount] => 0.37429000
    [type] => buy
    [price] => 0.020905
)

2019-08-02 9:42:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:42:06 - cex place new buy order: eth_btc 0.020907 0.37426 [9713151757] margin:0.22002200220022]Array
(
    [complete] => 
    [id] => 9713151757
    [time] => 1564731725855
    [pending] => 0.37426000
    [amount] => 0.37426000
    [type] => buy
    [price] => 0.020907
)

2019-08-02 9:42:16 - cex delete buy orders: eth_btc[move]
2019-08-02 9:42:17 - cex place new buy order: eth_btc 0.020803 0.37424 [9713153415] margin:0.21522862062369]Array
(
    [complete] => 
    [id] => 9713153415
    [time] => 1564731736921
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 9:42:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:42:35 - cex place new buy order: eth_btc 0.020807 0.37606 [9713156165] margin:0.68246263276781]Array
(
    [complete] => 
    [id] => 9713156165
    [time] => 1564731754830
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 9:43:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:43:07 - cex place new buy order: eth_btc 0.020812 0.37597 [9713159801] margin:0.64866423217373]Array
(
    [complete] => 
    [id] => 9713159801
    [time] => 1564731787380
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 9:43:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:43:20 - cex place new buy order: eth_btc 0.020815 0.37591 [9713161509] margin:0.64376651453277]Array
(
    [complete] => 
    [id] => 9713161509
    [time] => 1564731799543
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 9:43:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:43:51 - cex place new buy order: eth_btc 0.020819 0.37584 [9713166137] margin:0.61001969354915]Array
(
    [complete] => 
    [id] => 9713166137
    [time] => 1564731830991
    [pending] => 0.37584000
    [amount] => 0.37584000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 9:44:05 - cex delete buy orders: eth_btc[move]
2019-08-02 9:44:06 - cex place new buy order: eth_btc 0.020819 0.37582 [9713168552] margin:0.60038424591737]Array
(
    [complete] => 
    [id] => 9713168552
    [time] => 1564731846457
    [pending] => 0.37582000
    [amount] => 0.37582000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 9:44:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:44:19 - cex place new buy order: eth_btc 0.020821 0.3758 [9713170484] margin:0.61476394025262]Array
(
    [complete] => 
    [id] => 9713170484
    [time] => 1564731858563
    [pending] => 0.37580000
    [amount] => 0.37580000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 9:44:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:44:27 - cex place new buy order: eth_btc 0.020823 0.37577 [9713171874] margin:0.61950727560869]Array
(
    [complete] => 
    [id] => 9713171874
    [time] => 1564731866703
    [pending] => 0.37577000
    [amount] => 0.37577000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 9:44:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:44:59 - cex place new buy order: eth_btc 0.020831 0.37562 [9713176773] margin:0.60006720752723]Array
(
    [complete] => 
    [id] => 9713176773
    [time] => 1564731899303
    [pending] => 0.37562000
    [amount] => 0.37562000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 9:45:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:45:07 - cex place new buy order: eth_btc 0.020835 0.37555 [9713178005] margin:0.59995200383969]Array
(
    [complete] => 
    [id] => 9713178005
    [time] => 1564731906542
    [pending] => 0.37555000
    [amount] => 0.37555000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 9:45:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:45:23 - cex place new buy order: eth_btc 0.020839 0.37548 [9713180676] margin:0.59503814962329]Array
(
    [complete] => 
    [id] => 9713180676
    [time] => 1564731922694
    [pending] => 0.37548000
    [amount] => 0.37548000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 9:45:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:45:35 - cex place new buy order: eth_btc 0.020843 0.37541 [9713182758] margin:0.54694621695532]Array
(
    [complete] => 
    [id] => 9713182758
    [time] => 1564731934616
    [pending] => 0.37541000
    [amount] => 0.37541000
    [type] => buy
    [price] => 0.020843
)

2019-08-02 9:45:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:45:44 - cex place new buy order: eth_btc 0.020847 0.37534 [9713184454] margin:0.5324507123327]Array
(
    [complete] => 
    [id] => 9713184454
    [time] => 1564731943911
    [pending] => 0.37534000
    [amount] => 0.37534000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 9:46:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:46:07 - cex place new buy order: eth_btc 0.020849 0.3753 [9713188191] margin:0.49402849057507]Array
(
    [complete] => 
    [id] => 9713188191
    [time] => 1564731966697
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 9:46:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:46:18 - cex place new buy order: eth_btc 0.020851 0.37526 [9713189683] margin:0.47959330487746]Array
(
    [complete] => 
    [id] => 9713189683
    [time] => 1564731978353
    [pending] => 0.37526000
    [amount] => 0.37526000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 9:46:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:46:30 - cex place new buy order: eth_btc 0.020853 0.37523 [9713191215] margin:0.46995636119505]Array
(
    [complete] => 
    [id] => 9713191215
    [time] => 1564731990122
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 9:46:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:46:42 - cex place new buy order: eth_btc 0.020857 0.37516 [9713192847] margin:0.45548257179842]Array
(
    [complete] => 
    [id] => 9713192847
    [time] => 1564732001626
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 9:46:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:46:53 - cex place new buy order: eth_btc 0.020859 0.37512 [9713194459] margin:0.46502708662925]Array
(
    [complete] => 
    [id] => 9713194459
    [time] => 1564732013313
    [pending] => 0.37512000
    [amount] => 0.37512000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 9:47:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:47:05 - cex place new buy order: eth_btc 0.020861 0.37508 [9713195822] margin:0.4649825032357]Array
(
    [complete] => 
    [id] => 9713195822
    [time] => 1564732024965
    [pending] => 0.37508000
    [amount] => 0.37508000
    [type] => buy
    [price] => 0.020861
)

2019-08-02 9:47:16 - cex delete buy orders: eth_btc[move]
2019-08-02 9:47:17 - cex place new buy order: eth_btc 0.020858 0.37507 [9713197442] margin:0.47454702329595]Array
(
    [complete] => 
    [id] => 9713197442
    [time] => 1564732036979
    [pending] => 0.37507000
    [amount] => 0.37507000
    [type] => buy
    [price] => 0.020858
)

2019-08-02 9:47:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:47:31 - cex place new buy order: eth_btc 0.020862 0.37507 [9713199051] margin:0.49372064039881]Array
(
    [complete] => 
    [id] => 9713199051
    [time] => 1564732050756
    [pending] => 0.37507000
    [amount] => 0.37507000
    [type] => buy
    [price] => 0.020862
)

2019-08-02 9:47:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:47:42 - cex place new buy order: eth_btc 0.020866 0.37499 [9713200760] margin:0.45528611137735]Array
(
    [complete] => 
    [id] => 9713200760
    [time] => 1564732061924
    [pending] => 0.37499000
    [amount] => 0.37499000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 9:47:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:47:53 - cex place new buy order: eth_btc 0.020868 0.37496 [9713201934] margin:0.45524247651907]Array
(
    [complete] => 
    [id] => 9713201934
    [time] => 1564732073301
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 9:48:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:48:07 - cex place new buy order: eth_btc 0.02087 0.37492 [9713203358] margin:0.46478198370867]Array
(
    [complete] => 
    [id] => 9713203358
    [time] => 1564732086877
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 9:48:16 - cex delete buy orders: eth_btc[move]
2019-08-02 9:48:17 - cex place new buy order: eth_btc 0.020865 0.3749 [9713204525] margin:0.45038570264961]Array
(
    [complete] => 
    [id] => 9713204525
    [time] => 1564732097176
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 9:48:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:48:28 - cex place new buy order: eth_btc 0.020868 0.37496 [9713205724] margin:0.45524247651907]Array
(
    [complete] => 
    [id] => 9713205724
    [time] => 1564732107814
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 9:48:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:48:39 - cex place new buy order: eth_btc 0.02087 0.37492 [9713206772] margin:0.46478198370867]Array
(
    [complete] => 
    [id] => 9713206772
    [time] => 1564732119087
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 9:48:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:48:49 - cex place new buy order: eth_btc 0.020872 0.37489 [9713208017] margin:0.4407819087773]Array
(
    [complete] => 
    [id] => 9713208017
    [time] => 1564732129056
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 9:48:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:49:01 - cex place new buy order: eth_btc 0.020874 0.37485 [9713209826] margin:0.44553032480596]Array
(
    [complete] => 
    [id] => 9713209826
    [time] => 1564732140914
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 9:49:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:49:07 - cex place new buy order: eth_btc 0.020876 0.37481 [9713210469] margin:0.43111707223604]Array
(
    [complete] => 
    [id] => 9713210469
    [time] => 1564732146839
    [pending] => 0.37481000
    [amount] => 0.37481000
    [type] => buy
    [price] => 0.020876
)

2019-08-02 9:49:15 - cex delete buy orders: eth_btc[move]
2019-08-02 9:49:16 - cex place new buy order: eth_btc 0.020867 0.3748 [9713211369] margin:0.44546630262969]Array
(
    [complete] => 
    [id] => 9713211369
    [time] => 1564732156495
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 9:49:26 - cex delete buy orders: eth_btc[move]
2019-08-02 9:49:27 - cex place new buy order: eth_btc 0.020726 0.37496 [9713212632] margin:0.46482652865631]Array
(
    [complete] => 
    [id] => 9713212632
    [time] => 1564732167224
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 9:49:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:49:39 - cex place new buy order: eth_btc 0.020758 0.37694 [9713213900] margin:0.98275363715195]Array
(
    [complete] => 
    [id] => 9713213900
    [time] => 1564732179051
    [pending] => 0.37694000
    [amount] => 0.37694000
    [type] => buy
    [price] => 0.020758
)

2019-08-02 9:49:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:49:51 - cex place new buy order: eth_btc 0.020766 0.3768 [9713215071] margin:0.91977270538379]Array
(
    [complete] => 
    [id] => 9713215071
    [time] => 1564732190731
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 9:50:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:50:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:50:05 - cex place new buy order: eth_btc 0.020772 0.37669 [9713216759] margin:0.89062199114192]Array
(
    [complete] => 
    [id] => 9713216759
    [time] => 1564732205298
    [pending] => 0.37669000
    [amount] => 0.37669000
    [type] => buy
    [price] => 0.020772
)

2019-08-02 9:50:07 - cex place new buy order: eth_btc 0.020778 0.00323 [] margin:0.86148811242659]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 9:50:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:50:18 - cex place new buy order: eth_btc 0.02078 0.37655 [9713218435] margin:0.86621751684313]Array
(
    [complete] => 
    [id] => 9713218435
    [time] => 1564732218465
    [pending] => 0.37655000
    [amount] => 0.37655000
    [type] => buy
    [price] => 0.02078
)

2019-08-02 9:50:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:50:30 - cex place new buy order: eth_btc 0.020798 0.37622 [9713220016] margin:0.79815366862197]Array
(
    [complete] => 
    [id] => 9713220016
    [time] => 1564732229641
    [pending] => 0.37622000
    [amount] => 0.37622000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 9:50:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:50:43 - cex place new buy order: eth_btc 0.0208 0.37618 [9713222098] margin:0.8028846153846]Array
(
    [complete] => 
    [id] => 9713222098
    [time] => 1564732242682
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 9:50:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:50:55 - cex place new buy order: eth_btc 0.020806 0.37608 [9713224025] margin:0.78342785734884]Array
(
    [complete] => 
    [id] => 9713224025
    [time] => 1564732254787
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 9:51:05 - cex delete buy orders: eth_btc[move]
2019-08-02 9:51:07 - cex place new buy order: eth_btc 0.020803 0.37606 [9713225856] margin:0.76897198058343]Array
(
    [complete] => 
    [id] => 9713225856
    [time] => 1564732266851
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 9:51:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:51:21 - cex place new buy order: eth_btc 0.020808 0.37604 [9713227939] margin:0.78815840061515]Array
(
    [complete] => 
    [id] => 9713227939
    [time] => 1564732280761
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 9:51:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:51:33 - cex place new buy order: eth_btc 0.020823 0.37577 [9713230024] margin:0.76838111703406]Array
(
    [complete] => 
    [id] => 9713230024
    [time] => 1564732293266
    [pending] => 0.37577000
    [amount] => 0.37577000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 9:51:44 - cex delete buy orders: eth_btc[move]
2019-08-02 9:51:46 - cex place new buy order: eth_btc 0.020819 0.37575 [9713231716] margin:0.78755282366498]Array
(
    [complete] => 
    [id] => 9713231716
    [time] => 1564732305791
    [pending] => 0.37575000
    [amount] => 0.37575000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 9:51:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:51:59 - cex place new buy order: eth_btc 0.020824 0.37575 [9713233487] margin:0.74433346139069]Array
(
    [complete] => 
    [id] => 9713233487
    [time] => 1564732319067
    [pending] => 0.37575000
    [amount] => 0.37575000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 9:52:14 - cex delete buy orders: eth_btc[move]
2019-08-02 9:52:16 - cex place new buy order: eth_btc 0.020823 0.37573 [9713236250] margin:0.73949579831933]Array
(
    [complete] => 
    [id] => 9713236250
    [time] => 1564732335721
    [pending] => 0.37573000
    [amount] => 0.37573000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 9:52:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:52:40 - cex place new buy order: eth_btc 0.020825 0.37573 [9713239896] margin:0.73469387755103]Array
(
    [complete] => 
    [id] => 9713239896
    [time] => 1564732359959
    [pending] => 0.37573000
    [amount] => 0.37573000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 9:52:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:52:53 - cex place new buy order: eth_btc 0.020827 0.3757 [9713241839] margin:0.74422624477841]Array
(
    [complete] => 
    [id] => 9713241839
    [time] => 1564732372584
    [pending] => 0.37570000
    [amount] => 0.37570000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 9:53:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:53:06 - cex place new buy order: eth_btc 0.020831 0.37562 [9713243688] margin:0.72488118669289]Array
(
    [complete] => 
    [id] => 9713243688
    [time] => 1564732386294
    [pending] => 0.37562000
    [amount] => 0.37562000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 9:53:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:53:17 - cex place new buy order: eth_btc 0.020836 0.37553 [9713245316] margin:0.7103090804377]Array
(
    [complete] => 
    [id] => 9713245316
    [time] => 1564732396754
    [pending] => 0.37553000
    [amount] => 0.37553000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 9:53:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:53:28 - cex place new buy order: eth_btc 0.020839 0.37548 [9713246961] margin:0.71500551849897]Array
(
    [complete] => 
    [id] => 9713246961
    [time] => 1564732408051
    [pending] => 0.37548000
    [amount] => 0.37548000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 9:53:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:53:40 - cex place new buy order: eth_btc 0.020841 0.37544 [9713248996] margin:0.70054220047022]Array
(
    [complete] => 
    [id] => 9713248996
    [time] => 1564732420111
    [pending] => 0.37544000
    [amount] => 0.37544000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 9:53:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:53:53 - cex place new buy order: eth_btc 0.020847 0.37534 [9713251684] margin:0.65237204393918]Array
(
    [complete] => 
    [id] => 9713251684
    [time] => 1564732433310
    [pending] => 0.37534000
    [amount] => 0.37534000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 9:54:05 - cex delete buy orders: eth_btc[move]
2019-08-02 9:54:07 - cex place new buy order: eth_btc 0.020846 0.37532 [9713253720] margin:0.67632386799692]Array
(
    [complete] => 
    [id] => 9713253720
    [time] => 1564732446978
    [pending] => 0.37532000
    [amount] => 0.37532000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 9:54:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:54:19 - cex place new buy order: eth_btc 0.020848 0.37532 [9713255598] margin:0.68112049117421]Array
(
    [complete] => 
    [id] => 9713255598
    [time] => 1564732458923
    [pending] => 0.37532000
    [amount] => 0.37532000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 9:54:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:54:31 - cex place new buy order: eth_btc 0.020852 0.37525 [9713257609] margin:0.69058123920966]Array
(
    [complete] => 
    [id] => 9713257609
    [time] => 1564732470917
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 9:54:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:54:48 - cex place new buy order: eth_btc 0.020854 0.37521 [9713260307] margin:0.67612927975447]Array
(
    [complete] => 
    [id] => 9713260307
    [time] => 1564732488435
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 9:54:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:55:00 - cex place new buy order: eth_btc 0.020868 0.37496 [9713262118] margin:0.64213149319532]Array
(
    [complete] => 
    [id] => 9713262118
    [time] => 1564732499603
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 9:55:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:55:17 - cex place new buy order: eth_btc 0.020872 0.37489 [9713265155] margin:0.59888846301264]Array
(
    [complete] => 
    [id] => 9713265155
    [time] => 1564732516575
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 9:55:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:55:28 - cex place new buy order: eth_btc 0.020876 0.37481 [9713267215] margin:0.60835409082198]Array
(
    [complete] => 
    [id] => 9713267215
    [time] => 1564732527925
    [pending] => 0.37481000
    [amount] => 0.37481000
    [type] => buy
    [price] => 0.020876
)

2019-08-02 9:55:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:55:39 - cex place new buy order: eth_btc 0.02088 0.37474 [9713269088] margin:0.58429118773946]Array
(
    [complete] => 
    [id] => 9713269088
    [time] => 1564732539164
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 9:55:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:55:50 - cex place new buy order: eth_btc 0.020884 0.37467 [9713271184] margin:0.56502585711549]Array
(
    [complete] => 
    [id] => 9713271184
    [time] => 1564732550429
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020884
)

2019-08-02 9:56:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:56:03 - cex place new buy order: eth_btc 0.020888 0.3746 [9713273761] margin:0.54098046725393]Array
(
    [complete] => 
    [id] => 9713273761
    [time] => 1564732562872
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 9:56:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:56:20 - cex place new buy order: eth_btc 0.020893 0.37451 [9713277145] margin:0.56478246302587]Array
(
    [complete] => 
    [id] => 9713277145
    [time] => 1564732579553
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 9:56:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:56:32 - cex place new buy order: eth_btc 0.020897 0.37444 [9713280044] margin:0.55988897927932]Array
(
    [complete] => 
    [id] => 9713280044
    [time] => 1564732592330
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.020897
)

2019-08-02 9:56:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:56:45 - cex place new buy order: eth_btc 0.020901 0.37437 [9713282079] margin:0.55499736854696]Array
(
    [complete] => 
    [id] => 9713282079
    [time] => 1564732605337
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020901
)

2019-08-02 9:56:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:56:59 - cex place new buy order: eth_btc 0.020909 0.37422 [9713284174] margin:0.46391506050025]Array
(
    [complete] => 
    [id] => 9713284174
    [time] => 1564732618607
    [pending] => 0.37422000
    [amount] => 0.37422000
    [type] => buy
    [price] => 0.020909
)

2019-08-02 9:57:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:57:11 - cex place new buy order: eth_btc 0.020911 0.37419 [9713286201] margin:0.45908851800487]Array
(
    [complete] => 
    [id] => 9713286201
    [time] => 1564732630631
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.020911
)

2019-08-02 9:57:22 - cex delete buy orders: eth_btc[move]
2019-08-02 9:57:23 - cex place new buy order: eth_btc 0.020897 0.37417 [9713288241] margin:0.45906656465187]Array
(
    [complete] => 
    [id] => 9713288241
    [time] => 1564732643224
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020897
)

2019-08-02 9:57:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:57:37 - cex place new buy order: eth_btc 0.020901 0.37437 [9713290100] margin:0.51193722788383]Array
(
    [complete] => 
    [id] => 9713290100
    [time] => 1564732657229
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020901
)

2019-08-02 9:57:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:57:49 - cex place new buy order: eth_btc 0.020904 0.37431 [9713291841] margin:0.50229621125142]Array
(
    [complete] => 
    [id] => 9713291841
    [time] => 1564732669119
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 9:57:58 - cex delete buy orders: eth_btc[move]
2019-08-02 9:57:59 - cex place new buy order: eth_btc 0.020894 0.37429 [9713293442] margin:0.4831380052619]Array
(
    [complete] => 
    [id] => 9713293442
    [time] => 1564732679440
    [pending] => 0.37429000
    [amount] => 0.37429000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 9:58:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:58:17 - cex place new buy order: eth_btc 0.020905 0.37429 [9713296230] margin:0.47357091604878]Array
(
    [complete] => 
    [id] => 9713296230
    [time] => 1564732696827
    [pending] => 0.37429000
    [amount] => 0.37429000
    [type] => buy
    [price] => 0.020905
)

2019-08-02 9:58:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:58:38 - cex place new buy order: eth_btc 0.020908 0.37424 [9713299360] margin:0.46393724889995]Array
(
    [complete] => 
    [id] => 9713299360
    [time] => 1564732718036
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.020908
)

2019-08-02 9:58:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:58:50 - cex place new buy order: eth_btc 0.02091 0.3742 [9713301429] margin:0.43998087039694]Array
(
    [complete] => 
    [id] => 9713301429
    [time] => 1564732730297
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.02091
)

2019-08-02 9:59:03 - cex delete buy orders: eth_btc[move]
2019-08-02 9:59:04 - cex delete buy orders: eth_btc[move]
2019-08-02 9:59:04 - cex place new buy order: eth_btc 0.020894 0.37419 [9713303771] margin:0.44474200181721]Array
(
    [complete] => 
    [id] => 9713303771
    [time] => 1564732744259
    [pending] => 0.37419000
    [amount] => 0.37419000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 9:59:06 - cex place new buy order: eth_btc 0.020894 0.0035 [] margin:0.51203522036654]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 9:59:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:59:17 - cex place new buy order: eth_btc 0.020897 0.37444 [9713305523] margin:0.502464468584]Array
(
    [complete] => 
    [id] => 9713305523
    [time] => 1564732756858
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.020897
)

2019-08-02 9:59:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:59:30 - cex place new buy order: eth_btc 0.020899 0.3744 [9713307562] margin:0.49284654768169]Array
(
    [complete] => 
    [id] => 9713307562
    [time] => 1564732769611
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.020899
)

2019-08-02 9:59:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:59:44 - cex place new buy order: eth_btc 0.020901 0.37437 [9713309954] margin:0.43538586670495]Array
(
    [complete] => 
    [id] => 9713309954
    [time] => 1564732783766
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020901
)

2019-08-02 9:59:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 9:59:56 - cex place new buy order: eth_btc 0.020903 0.37433 [9713311541] margin:0.4305602066689]Array
(
    [complete] => 
    [id] => 9713311541
    [time] => 1564732795978
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.020903
)

2019-08-02 10:00:13 - cex delete buy orders: eth_btc[move]
2019-08-02 10:00:14 - cex place new buy order: eth_btc 0.02077 0.37431 [9713314140] margin:0.44489092996554]Array
(
    [complete] => 
    [id] => 9713314140
    [time] => 1564732813872
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.02077
)

2019-08-02 10:00:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:00:25 - cex place new buy order: eth_btc 0.020772 0.37669 [9713315547] margin:1.1265164644714]Array
(
    [complete] => 
    [id] => 9713315547
    [time] => 1564732825484
    [pending] => 0.37669000
    [amount] => 0.37669000
    [type] => buy
    [price] => 0.020772
)

2019-08-02 10:00:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:00:36 - cex place new buy order: eth_btc 0.020784 0.37647 [9713317104] margin:1.0729407236336]Array
(
    [complete] => 
    [id] => 9713317104
    [time] => 1564732835870
    [pending] => 0.37647000
    [amount] => 0.37647000
    [type] => buy
    [price] => 0.020784
)

2019-08-02 10:00:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:00:48 - cex place new buy order: eth_btc 0.020798 0.37622 [9713318673] margin:1.0145206269834]Array
(
    [complete] => 
    [id] => 9713318673
    [time] => 1564732848383
    [pending] => 0.37622000
    [amount] => 0.37622000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 10:00:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:01:00 - cex place new buy order: eth_btc 0.020808 0.37604 [9713319965] margin:0.96116878123798]Array
(
    [complete] => 
    [id] => 9713319965
    [time] => 1564732859737
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 10:01:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:01:15 - cex place new buy order: eth_btc 0.020821 0.3758 [9713322281] margin:0.92214591037894]Array
(
    [complete] => 
    [id] => 9713322281
    [time] => 1564732874930
    [pending] => 0.37580000
    [amount] => 0.37580000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 10:01:26 - cex delete buy orders: eth_btc[move]
2019-08-02 10:01:28 - cex place new buy order: eth_btc 0.02082 0.37579 [9713323855] margin:0.90769378541926]Array
(
    [complete] => 
    [id] => 9713323855
    [time] => 1564732887723
    [pending] => 0.37579000
    [amount] => 0.37579000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 10:01:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:01:40 - cex place new buy order: eth_btc 0.020824 0.37575 [9713325370] margin:0.90760660776026]Array
(
    [complete] => 
    [id] => 9713325370
    [time] => 1564732900001
    [pending] => 0.37575000
    [amount] => 0.37575000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 10:01:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:01:52 - cex place new buy order: eth_btc 0.020826 0.37571 [9713327426] margin:0.90271775665034]Array
(
    [complete] => 
    [id] => 9713327426
    [time] => 1564732912022
    [pending] => 0.37571000
    [amount] => 0.37571000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 10:02:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:02:01 - cex place new buy order: eth_btc 0.020849 0.3753 [9713329150] margin:0.80099764976738]Array
(
    [complete] => 
    [id] => 9713329150
    [time] => 1564732920990
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 10:02:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:02:17 - cex place new buy order: eth_btc 0.020855 0.37519 [9713331732] margin:0.77679213617836]Array
(
    [complete] => 
    [id] => 9713331732
    [time] => 1564732936963
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 10:02:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:02:30 - cex place new buy order: eth_btc 0.020857 0.37516 [9713333732] margin:0.80548496907513]Array
(
    [complete] => 
    [id] => 9713333732
    [time] => 1564732949980
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 10:02:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:02:44 - cex place new buy order: eth_btc 0.020867 0.37498 [9713335755] margin:0.7236306129295]Array
(
    [complete] => 
    [id] => 9713335755
    [time] => 1564732964194
    [pending] => 0.37498000
    [amount] => 0.37498000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 10:02:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:02:55 - cex place new buy order: eth_btc 0.020869 0.37494 [9713337529] margin:0.73314485600651]Array
(
    [complete] => 
    [id] => 9713337529
    [time] => 1564732974968
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 10:03:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:03:07 - cex place new buy order: eth_btc 0.020871 0.3749 [9713339256] margin:0.73786593838339]Array
(
    [complete] => 
    [id] => 9713339256
    [time] => 1564732986591
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 10:03:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:03:17 - cex place new buy order: eth_btc 0.020884 0.37467 [9713340949] margin:0.67036966098448]Array
(
    [complete] => 
    [id] => 9713340949
    [time] => 1564732997367
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020884
)

2019-08-02 10:03:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:03:32 - cex place new buy order: eth_btc 0.020889 0.37458 [9713343657] margin:0.69893245248696]Array
(
    [complete] => 
    [id] => 9713343657
    [time] => 1564733012081
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 10:03:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:03:46 - cex place new buy order: eth_btc 0.020893 0.37451 [9713345773] margin:0.6700808883358]Array
(
    [complete] => 
    [id] => 9713345773
    [time] => 1564733025734
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 10:03:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:03:58 - cex place new buy order: eth_btc 0.020902 0.37435 [9713347897] margin:0.66500813319299]Array
(
    [complete] => 
    [id] => 9713347897
    [time] => 1564733038086
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.020902
)

2019-08-02 10:04:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:04:15 - cex place new buy order: eth_btc 0.020907 0.37426 [9713350415] margin:0.65049983259193]Array
(
    [complete] => 
    [id] => 9713350415
    [time] => 1564733054955
    [pending] => 0.37426000
    [amount] => 0.37426000
    [type] => buy
    [price] => 0.020907
)

2019-08-02 10:04:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:04:26 - cex place new buy order: eth_btc 0.020913 0.37415 [9713351703] margin:0.66944006120593]Array
(
    [complete] => 
    [id] => 9713351703
    [time] => 1564733065852
    [pending] => 0.37415000
    [amount] => 0.37415000
    [type] => buy
    [price] => 0.020913
)

2019-08-02 10:04:35 - cex delete buy orders: eth_btc[move]
2019-08-02 10:04:37 - cex place new buy order: eth_btc 0.020912 0.37413 [9713352987] margin:0.65984507985082]Array
(
    [complete] => 
    [id] => 9713352987
    [time] => 1564733076529
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 10:04:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:04:49 - cex place new buy order: eth_btc 0.020918 0.37406 [9713354589] margin:0.66449947413709]Array
(
    [complete] => 
    [id] => 9713354589
    [time] => 1564733088906
    [pending] => 0.37406000
    [amount] => 0.37406000
    [type] => buy
    [price] => 0.020918
)

2019-08-02 10:05:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:05:02 - cex place new buy order: eth_btc 0.020928 0.37388 [9713356487] margin:0.60206422018347]Array
(
    [complete] => 
    [id] => 9713356487
    [time] => 1564733101977
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.020928
)

2019-08-02 10:05:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:05:15 - cex place new buy order: eth_btc 0.020949 0.37351 [9713358349] margin:0.52031123203971]Array
(
    [complete] => 
    [id] => 9713358349
    [time] => 1564733114583
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.020949
)

2019-08-02 10:05:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:05:28 - cex place new buy order: eth_btc 0.020963 0.37326 [9713360259] margin:0.47226064971615]Array
(
    [complete] => 
    [id] => 9713360259
    [time] => 1564733127747
    [pending] => 0.37326000
    [amount] => 0.37326000
    [type] => buy
    [price] => 0.020963
)

2019-08-02 10:05:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:05:39 - cex place new buy order: eth_btc 0.020969 0.37315 [9713361883] margin:0.47212551862272]Array
(
    [complete] => 
    [id] => 9713361883
    [time] => 1564733139115
    [pending] => 0.37315000
    [amount] => 0.37315000
    [type] => buy
    [price] => 0.020969
)

2019-08-02 10:05:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:05:50 - cex place new buy order: eth_btc 0.020971 0.37312 [9713363555] margin:0.46731200228889]Array
(
    [complete] => 
    [id] => 9713363555
    [time] => 1564733149535
    [pending] => 0.37312000
    [amount] => 0.37312000
    [type] => buy
    [price] => 0.020971
)

2019-08-02 10:06:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:06:01 - cex place new buy order: eth_btc 0.020973 0.37308 [9713365495] margin:0.41005101797549]Array
(
    [complete] => 
    [id] => 9713365495
    [time] => 1564733161500
    [pending] => 0.37308000
    [amount] => 0.37308000
    [type] => buy
    [price] => 0.020973
)

2019-08-02 10:06:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:06:09 - cex place new buy order: eth_btc 0.020975 0.37305 [9713366741] margin:0.41477949940405]Array
(
    [complete] => 
    [id] => 9713366741
    [time] => 1564733168634
    [pending] => 0.37305000
    [amount] => 0.37305000
    [type] => buy
    [price] => 0.020975
)

2019-08-02 10:06:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:06:23 - cex place new buy order: eth_btc 0.020977 0.37301 [9713369389] margin:0.40043857558276]Array
(
    [complete] => 
    [id] => 9713369389
    [time] => 1564733182951
    [pending] => 0.37301000
    [amount] => 0.37301000
    [type] => buy
    [price] => 0.020977
)

2019-08-02 10:06:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:06:35 - cex place new buy order: eth_btc 0.020979 0.37297 [9713371359] margin:0.3765670432337]Array
(
    [complete] => 
    [id] => 9713371359
    [time] => 1564733195283
    [pending] => 0.37297000
    [amount] => 0.37297000
    [type] => buy
    [price] => 0.020979
)

2019-08-02 10:06:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:06:49 - cex place new buy order: eth_btc 0.020981 0.37294 [9713373070] margin:0.34316762785376]Array
(
    [complete] => 
    [id] => 9713373070
    [time] => 1564733208864
    [pending] => 0.37294000
    [amount] => 0.37294000
    [type] => buy
    [price] => 0.020981
)

2019-08-02 10:07:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:07:02 - cex place new buy order: eth_btc 0.020983 0.3729 [9713374800] margin:0.24781966353715]Array
(
    [complete] => 
    [id] => 9713374800
    [time] => 1564733221776
    [pending] => 0.37290000
    [amount] => 0.37290000
    [type] => buy
    [price] => 0.020983
)

2019-08-02 10:07:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:07:09 - cex place new buy order: eth_btc 0.020985 0.37287 [9713375527] margin:0.24303073624017]Array
(
    [complete] => 
    [id] => 9713375527
    [time] => 1564733229320
    [pending] => 0.37287000
    [amount] => 0.37287000
    [type] => buy
    [price] => 0.020985
)

2019-08-02 10:07:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:07:23 - cex place new buy order: eth_btc 0.020987 0.37283 [9713377504] margin:0.22394815838376]Array
(
    [complete] => 
    [id] => 9713377504
    [time] => 1564733242657
    [pending] => 0.37283000
    [amount] => 0.37283000
    [type] => buy
    [price] => 0.020987
)

2019-08-02 10:07:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:07:33 - cex place new buy order: eth_btc 0.020989 0.3728 [9713379353] margin:0.22392681880985]Array
(
    [complete] => 
    [id] => 9713379353
    [time] => 1564733253356
    [pending] => 0.37280000
    [amount] => 0.37280000
    [type] => buy
    [price] => 0.020989
)

2019-08-02 10:07:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:07:45 - cex place new buy order: eth_btc 0.020991 0.37276 [9713381190] margin:0.23343337620885]Array
(
    [complete] => 
    [id] => 9713381190
    [time] => 1564733264873
    [pending] => 0.37276000
    [amount] => 0.37276000
    [type] => buy
    [price] => 0.020991
)

2019-08-02 10:07:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:07:57 - cex place new buy order: eth_btc 0.020993 0.37273 [9713382908] margin:0.21435716667459]Array
(
    [complete] => 
    [id] => 9713382908
    [time] => 1564733276556
    [pending] => 0.37273000
    [amount] => 0.37273000
    [type] => buy
    [price] => 0.020993
)

2019-08-02 10:08:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:08:10 - cex place new buy order: eth_btc 0.020995 0.37269 [9713384967] margin:0.20004763038819]Array
(
    [complete] => 
    [id] => 9713384967
    [time] => 1564733289599
    [pending] => 0.37269000
    [amount] => 0.37269000
    [type] => buy
    [price] => 0.020995
)

2019-08-02 10:08:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:08:19 - cex place new buy order: eth_btc 0.020997 0.37265 [9713386737] margin:0.22384150116683]Array
(
    [complete] => 
    [id] => 9713386737
    [time] => 1564733298658
    [pending] => 0.37265000
    [amount] => 0.37265000
    [type] => buy
    [price] => 0.020997
)

2019-08-02 10:08:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:08:29 - cex place new buy order: eth_btc 0.020999 0.37262 [9713388897] margin:0.21429591885327]Array
(
    [complete] => 
    [id] => 9713388897
    [time] => 1564733309413
    [pending] => 0.37262000
    [amount] => 0.37262000
    [type] => buy
    [price] => 0.020999
)

2019-08-02 10:08:40 - cex delete buy orders: eth_btc [above margin]
2019-08-02 10:08:57 - cex place new buy order: eth_btc 0.020933 0.3738 [9713393101]Array
(
    [complete] => 
    [id] => 9713393101
    [time] => 1564733337347
    [pending] => 0.37380000
    [amount] => 0.37380000
    [type] => buy
    [price] => 0.020933
)

2019-08-02 10:09:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:09:09 - cex place new buy order: eth_btc 0.020935 0.37376 [9713395167] margin:0.43467876761403]Array
(
    [complete] => 
    [id] => 9713395167
    [time] => 1564733349057
    [pending] => 0.37376000
    [amount] => 0.37376000
    [type] => buy
    [price] => 0.020935
)

2019-08-02 10:09:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:09:23 - cex place new buy order: eth_btc 0.020937 0.37372 [9713397261] margin:0.38209867698333]Array
(
    [complete] => 
    [id] => 9713397261
    [time] => 1564733362801
    [pending] => 0.37372000
    [amount] => 0.37372000
    [type] => buy
    [price] => 0.020937
)

2019-08-02 10:09:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:09:37 - cex place new buy order: eth_btc 0.020939 0.37369 [9713399896] margin:0.32475285352691]Array
(
    [complete] => 
    [id] => 9713399896
    [time] => 1564733376632
    [pending] => 0.37369000
    [amount] => 0.37369000
    [type] => buy
    [price] => 0.020939
)

2019-08-02 10:09:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:09:51 - cex place new buy order: eth_btc 0.020941 0.37365 [9713402281] margin:0.30084523184182]Array
(
    [complete] => 
    [id] => 9713402281
    [time] => 1564733390687
    [pending] => 0.37365000
    [amount] => 0.37365000
    [type] => buy
    [price] => 0.020941
)

2019-08-02 10:09:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:10:01 - cex place new buy order: eth_btc 0.020943 0.37362 [9713403620] margin:0.27694217638352]Array
(
    [complete] => 
    [id] => 9713403620
    [time] => 1564733401116
    [pending] => 0.37362000
    [amount] => 0.37362000
    [type] => buy
    [price] => 0.020943
)

2019-08-02 10:10:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:10:06 - cex place new buy order: eth_btc 0.020945 0.37358 [9713404335] margin:0.26736691334446]Array
(
    [complete] => 
    [id] => 9713404335
    [time] => 1564733406458
    [pending] => 0.37358000
    [amount] => 0.37358000
    [type] => buy
    [price] => 0.020945
)

2019-08-02 10:10:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:10:14 - cex place new buy order: eth_btc 0.020947 0.37354 [9713405714] margin:0.25779347877977]Array
(
    [complete] => 
    [id] => 9713405714
    [time] => 1564733414481
    [pending] => 0.37354000
    [amount] => 0.37354000
    [type] => buy
    [price] => 0.020947
)

2019-08-02 10:10:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:10:25 - cex place new buy order: eth_btc 0.020949 0.37351 [9713407240] margin:0.26254236479066]Array
(
    [complete] => 
    [id] => 9713407240
    [time] => 1564733424742
    [pending] => 0.37351000
    [amount] => 0.37351000
    [type] => buy
    [price] => 0.020949
)

2019-08-02 10:10:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:10:37 - cex place new buy order: eth_btc 0.020951 0.37347 [9713408798] margin:0.25297121855758]Array
(
    [complete] => 
    [id] => 9713408798
    [time] => 1564733436557
    [pending] => 0.37347000
    [amount] => 0.37347000
    [type] => buy
    [price] => 0.020951
)

2019-08-02 10:10:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:10:49 - cex place new buy order: eth_btc 0.020953 0.37344 [9713410541] margin:0.28158258960531]Array
(
    [complete] => 
    [id] => 9713410541
    [time] => 1564733448858
    [pending] => 0.37344000
    [amount] => 0.37344000
    [type] => buy
    [price] => 0.020953
)

2019-08-02 10:10:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:11:00 - cex place new buy order: eth_btc 0.020955 0.3734 [9713412070] margin:0.26246719160106]Array
(
    [complete] => 
    [id] => 9713412070
    [time] => 1564733460311
    [pending] => 0.37340000
    [amount] => 0.37340000
    [type] => buy
    [price] => 0.020955
)

2019-08-02 10:11:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:11:14 - cex place new buy order: eth_btc 0.020957 0.37337 [9713414153] margin:0.3197022474591]Array
(
    [complete] => 
    [id] => 9713414153
    [time] => 1564733474431
    [pending] => 0.37337000
    [amount] => 0.37337000
    [type] => buy
    [price] => 0.020957
)

2019-08-02 10:11:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:11:26 - cex place new buy order: eth_btc 0.020959 0.37333 [9713415593] margin:0.29104442005821]Array
(
    [complete] => 
    [id] => 9713415593
    [time] => 1564733485862
    [pending] => 0.37333000
    [amount] => 0.37333000
    [type] => buy
    [price] => 0.020959
)

2019-08-02 10:11:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:11:35 - cex place new buy order: eth_btc 0.020961 0.37329 [9713417151] margin:0.26239206144745]Array
(
    [complete] => 
    [id] => 9713417151
    [time] => 1564733495182
    [pending] => 0.37329000
    [amount] => 0.37329000
    [type] => buy
    [price] => 0.020961
)

2019-08-02 10:11:47 - cex delete buy orders: eth_btc[move]
2019-08-02 10:11:48 - cex place new buy order: eth_btc 0.02087 0.37328 [9713419239] margin:0.2719206182616]Array
(
    [complete] => 
    [id] => 9713419239
    [time] => 1564733507813
    [pending] => 0.37328000
    [amount] => 0.37328000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 10:11:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:11:59 - cex place new buy order: eth_btc 0.020878 0.37478 [9713421031] margin:0.59392662132387]Array
(
    [complete] => 
    [id] => 9713421031
    [time] => 1564733518946
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 10:12:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:12:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:12:16 - cex place new buy order: eth_btc 0.02088 0.37474 [9713424058] margin:0.50766283524903]Array
(
    [complete] => 
    [id] => 9713424058
    [time] => 1564733536153
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 10:12:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:12:30 - cex place new buy order: eth_btc 0.020882 0.37471 [9713425996] margin:0.53155827985825]Array
(
    [complete] => 
    [id] => 9713425996
    [time] => 1564733549985
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.020882
)

2019-08-02 10:12:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:12:40 - cex place new buy order: eth_btc 0.020884 0.37467 [9713427636] margin:0.51235395518099]Array
(
    [complete] => 
    [id] => 9713427636
    [time] => 1564733560357
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020884
)

2019-08-02 10:12:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:12:50 - cex place new buy order: eth_btc 0.020886 0.37463 [9713428990] margin:0.48357751603945]Array
(
    [complete] => 
    [id] => 9713428990
    [time] => 1564733570511
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.020886
)

2019-08-02 10:13:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:13:04 - cex place new buy order: eth_btc 0.02089 0.37456 [9713431172] margin:0.47869794159885]Array
(
    [complete] => 
    [id] => 9713431172
    [time] => 1564733584356
    [pending] => 0.37456000
    [amount] => 0.37456000
    [type] => buy
    [price] => 0.02089
)

2019-08-02 10:13:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:13:17 - cex place new buy order: eth_btc 0.020894 0.37449 [9713433036] margin:0.47860629845888]Array
(
    [complete] => 
    [id] => 9713433036
    [time] => 1564733596826
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 10:13:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:13:27 - cex place new buy order: eth_btc 0.020896 0.37446 [9713434461] margin:0.51205972434916]Array
(
    [complete] => 
    [id] => 9713434461
    [time] => 1564733607352
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.020896
)

2019-08-02 10:13:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:13:39 - cex place new buy order: eth_btc 0.020898 0.37442 [9713436271] margin:0.5215810125371]Array
(
    [complete] => 
    [id] => 9713436271
    [time] => 1564733619099
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.020898
)

2019-08-02 10:13:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:13:51 - cex place new buy order: eth_btc 0.020904 0.37431 [9713438141] margin:0.52621507845387]Array
(
    [complete] => 
    [id] => 9713438141
    [time] => 1564733631312
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 10:14:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:14:06 - cex place new buy order: eth_btc 0.020907 0.37426 [9713440244] margin:0.50222413545702]Array
(
    [complete] => 
    [id] => 9713440244
    [time] => 1564733645535
    [pending] => 0.37426000
    [amount] => 0.37426000
    [type] => buy
    [price] => 0.020907
)

2019-08-02 10:14:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:14:19 - cex place new buy order: eth_btc 0.020909 0.37422 [9713442010] margin:0.45434980152086]Array
(
    [complete] => 
    [id] => 9713442010
    [time] => 1564733659104
    [pending] => 0.37422000
    [amount] => 0.37422000
    [type] => buy
    [price] => 0.020909
)

2019-08-02 10:14:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:14:30 - cex place new buy order: eth_btc 0.020912 0.37417 [9713443743] margin:0.43993879112469]Array
(
    [complete] => 
    [id] => 9713443743
    [time] => 1564733669923
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 10:14:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:14:43 - cex place new buy order: eth_btc 0.020914 0.37413 [9713445538] margin:0.42555226164291]Array
(
    [complete] => 
    [id] => 9713445538
    [time] => 1564733683164
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.020914
)

2019-08-02 10:14:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:14:55 - cex place new buy order: eth_btc 0.020916 0.3741 [9713447091] margin:0.38248231019316]Array
(
    [complete] => 
    [id] => 9713447091
    [time] => 1564733695303
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.020916
)

2019-08-02 10:15:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:15:07 - cex place new buy order: eth_btc 0.020918 0.37406 [9713448362] margin:0.38244574051054]Array
(
    [complete] => 
    [id] => 9713448362
    [time] => 1564733706546
    [pending] => 0.37406000
    [amount] => 0.37406000
    [type] => buy
    [price] => 0.020918
)

2019-08-02 10:15:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:15:18 - cex place new buy order: eth_btc 0.02092 0.37403 [9713449778] margin:0.37284894837475]Array
(
    [complete] => 
    [id] => 9713449778
    [time] => 1564733717713
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.02092
)

2019-08-02 10:15:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:15:28 - cex place new buy order: eth_btc 0.020922 0.37399 [9713451260] margin:0.36803364879074]Array
(
    [complete] => 
    [id] => 9713451260
    [time] => 1564733728341
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.020922
)

2019-08-02 10:15:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:15:41 - cex place new buy order: eth_btc 0.020924 0.37395 [9713452907] margin:0.38711527432611]Array
(
    [complete] => 
    [id] => 9713452907
    [time] => 1564733740645
    [pending] => 0.37395000
    [amount] => 0.37395000
    [type] => buy
    [price] => 0.020924
)

2019-08-02 10:15:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:15:53 - cex place new buy order: eth_btc 0.020926 0.37392 [9713454626] margin:0.31061836949249]Array
(
    [complete] => 
    [id] => 9713454626
    [time] => 1564733752608
    [pending] => 0.37392000
    [amount] => 0.37392000
    [type] => buy
    [price] => 0.020926
)

2019-08-02 10:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:16:06 - cex place new buy order: eth_btc 0.020928 0.37388 [9713456801] margin:0.27236238532109]Array
(
    [complete] => 
    [id] => 9713456801
    [time] => 1564733766495
    [pending] => 0.37388000
    [amount] => 0.37388000
    [type] => buy
    [price] => 0.020928
)

2019-08-02 10:16:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:16:19 - cex place new buy order: eth_btc 0.02093 0.37385 [9713458607] margin:0.21500238891543]Array
(
    [complete] => 
    [id] => 9713458607
    [time] => 1564733779099
    [pending] => 0.37385000
    [amount] => 0.37385000
    [type] => buy
    [price] => 0.02093
)

2019-08-02 10:16:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:16:32 - cex place new buy order: eth_btc 0.020932 0.37381 [9713460612] margin:0.24364609210776]Array
(
    [complete] => 
    [id] => 9713460612
    [time] => 1564733791870
    [pending] => 0.37381000
    [amount] => 0.37381000
    [type] => buy
    [price] => 0.020932
)

2019-08-02 10:16:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:16:44 - cex place new buy order: eth_btc 0.020934 0.37378 [9713462326] margin:0.2483997324926]Array
(
    [complete] => 
    [id] => 9713462326
    [time] => 1564733804483
    [pending] => 0.37378000
    [amount] => 0.37378000
    [type] => buy
    [price] => 0.020934
)

2019-08-02 10:16:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:16:56 - cex place new buy order: eth_btc 0.020936 0.37374 [9713463980] margin:0.26748184944594]Array
(
    [complete] => 
    [id] => 9713463980
    [time] => 1564733816000
    [pending] => 0.37374000
    [amount] => 0.37374000
    [type] => buy
    [price] => 0.020936
)

2019-08-02 10:17:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:17:07 - cex place new buy order: eth_btc 0.020938 0.3737 [9713465538] margin:0.28178431559842]Array
(
    [complete] => 
    [id] => 9713465538
    [time] => 1564733826976
    [pending] => 0.37370000
    [amount] => 0.37370000
    [type] => buy
    [price] => 0.020938
)

2019-08-02 10:17:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:17:19 - cex place new buy order: eth_btc 0.02094 0.37367 [9713467226] margin:0.26265520534861]Array
(
    [complete] => 
    [id] => 9713467226
    [time] => 1564733839338
    [pending] => 0.37367000
    [amount] => 0.37367000
    [type] => buy
    [price] => 0.02094
)

2019-08-02 10:17:30 - cex delete buy orders: eth_btc [above margin]
2019-08-02 10:17:45 - cex place new buy order: eth_btc 0.020832 0.3756 [9713471039]Array
(
    [complete] => 
    [id] => 9713471039
    [time] => 1564733865354
    [pending] => 0.37560000
    [amount] => 0.37560000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 10:17:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:17:56 - cex place new buy order: eth_btc 0.02084 0.37546 [9713472396] margin:0.6333973128599]Array
(
    [complete] => 
    [id] => 9713472396
    [time] => 1564733876067
    [pending] => 0.37546000
    [amount] => 0.37546000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 10:18:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:18:05 - cex place new buy order: eth_btc 0.020842 0.37543 [9713473579] margin:0.62853852797236]Array
(
    [complete] => 
    [id] => 9713473579
    [time] => 1564733884896
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 10:18:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:18:16 - cex place new buy order: eth_btc 0.02085 0.37528 [9713474991] margin:0.56594724220624]Array
(
    [complete] => 
    [id] => 9713474991
    [time] => 1564733895903
    [pending] => 0.37528000
    [amount] => 0.37528000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 10:18:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:18:27 - cex place new buy order: eth_btc 0.020852 0.37525 [9713476428] margin:0.5802800690581]Array
(
    [complete] => 
    [id] => 9713476428
    [time] => 1564733906583
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 10:18:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:18:36 - cex place new buy order: eth_btc 0.020857 0.37516 [9713477731] margin:0.52740087260872]Array
(
    [complete] => 
    [id] => 9713477731
    [time] => 1564733915672
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 10:18:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:18:46 - cex place new buy order: eth_btc 0.020859 0.37512 [9713479073] margin:0.52735030442495]Array
(
    [complete] => 
    [id] => 9713479073
    [time] => 1564733926219
    [pending] => 0.37512000
    [amount] => 0.37512000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 10:18:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:18:55 - cex place new buy order: eth_btc 0.020864 0.37503 [9713480468] margin:0.50805214723926]Array
(
    [complete] => 
    [id] => 9713480468
    [time] => 1564733934949
    [pending] => 0.37503000
    [amount] => 0.37503000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 10:19:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:19:06 - cex place new buy order: eth_btc 0.020866 0.37499 [9713482225] margin:0.48404102367485]Array
(
    [complete] => 
    [id] => 9713482225
    [time] => 1564733946476
    [pending] => 0.37499000
    [amount] => 0.37499000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 10:19:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:19:18 - cex place new buy order: eth_btc 0.020869 0.37494 [9713484237] margin:0.48876323733766]Array
(
    [complete] => 
    [id] => 9713484237
    [time] => 1564733958325
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 10:19:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:19:29 - cex place new buy order: eth_btc 0.020871 0.3749 [9713486119] margin:0.52704709884528]Array
(
    [complete] => 
    [id] => 9713486119
    [time] => 1564733969065
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 10:19:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:19:42 - cex place new buy order: eth_btc 0.020874 0.37485 [9713488662] margin:0.47906486538276]Array
(
    [complete] => 
    [id] => 9713488662
    [time] => 1564733981626
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 10:19:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:19:54 - cex place new buy order: eth_btc 0.020876 0.37481 [9713490384] margin:0.46464840007663]Array
(
    [complete] => 
    [id] => 9713490384
    [time] => 1564733994329
    [pending] => 0.37481000
    [amount] => 0.37481000
    [type] => buy
    [price] => 0.020876
)

2019-08-02 10:20:14 - cex delete buy orders: eth_btc[move]
2019-08-02 10:20:16 - cex place new buy order: eth_btc 0.020728 0.3748 [9713493230] margin:0.44067634238636]Array
(
    [complete] => 
    [id] => 9713493230
    [time] => 1564734016342
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 10:20:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:20:29 - cex place new buy order: eth_btc 0.020821 0.3758 [9713495103] margin:0.70601796263388]Array
(
    [complete] => 
    [id] => 9713495103
    [time] => 1564734028662
    [pending] => 0.37580000
    [amount] => 0.37580000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 10:20:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:20:40 - cex place new buy order: eth_btc 0.020823 0.37577 [9713496695] margin:0.69154300533063]Array
(
    [complete] => 
    [id] => 9713496695
    [time] => 1564734039926
    [pending] => 0.37577000
    [amount] => 0.37577000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 10:20:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:20:51 - cex place new buy order: eth_btc 0.020825 0.37573 [9713498267] margin:0.71068427370948]Array
(
    [complete] => 
    [id] => 9713498267
    [time] => 1564734051121
    [pending] => 0.37573000
    [amount] => 0.37573000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 10:21:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:21:02 - cex place new buy order: eth_btc 0.020827 0.3757 [9713499823] margin:0.71541748691601]Array
(
    [complete] => 
    [id] => 9713499823
    [time] => 1564734061776
    [pending] => 0.37570000
    [amount] => 0.37570000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 10:21:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:21:05 - cex place new buy order: eth_btc 0.020829 0.37566 [9713500252] margin:0.71054779394113]Array
(
    [complete] => 
    [id] => 9713500252
    [time] => 1564734065331
    [pending] => 0.37566000
    [amount] => 0.37566000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 10:21:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:21:15 - cex place new buy order: eth_btc 0.020834 0.37557 [9713501739] margin:0.6719784966881]Array
(
    [complete] => 
    [id] => 9713501739
    [time] => 1564734075439
    [pending] => 0.37557000
    [amount] => 0.37557000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 10:21:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:21:27 - cex place new buy order: eth_btc 0.020836 0.37553 [9713503347] margin:0.67191399500866]Array
(
    [complete] => 
    [id] => 9713503347
    [time] => 1564734087370
    [pending] => 0.37553000
    [amount] => 0.37553000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 10:21:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:21:39 - cex place new buy order: eth_btc 0.020841 0.37544 [9713504713] margin:0.65255985797226]Array
(
    [complete] => 
    [id] => 9713504713
    [time] => 1564734098608
    [pending] => 0.37544000
    [amount] => 0.37544000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 10:21:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:21:51 - cex place new buy order: eth_btc 0.020843 0.37541 [9713506555] margin:0.64290169361416]Array
(
    [complete] => 
    [id] => 9713506555
    [time] => 1564734110829
    [pending] => 0.37541000
    [amount] => 0.37541000
    [type] => buy
    [price] => 0.020843
)

2019-08-02 10:22:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:22:02 - cex place new buy order: eth_btc 0.020849 0.3753 [9713508069] margin:0.61393831838457]Array
(
    [complete] => 
    [id] => 9713508069
    [time] => 1564734122079
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 10:22:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:22:13 - cex place new buy order: eth_btc 0.020858 0.37514 [9713509628] margin:0.55134720490937]Array
(
    [complete] => 
    [id] => 9713509628
    [time] => 1564734133226
    [pending] => 0.37514000
    [amount] => 0.37514000
    [type] => buy
    [price] => 0.020858
)

2019-08-02 10:22:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:22:24 - cex place new buy order: eth_btc 0.02086 0.3751 [9713510834] margin:0.50814956855225]Array
(
    [complete] => 
    [id] => 9713510834
    [time] => 1564734144349
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 10:22:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:22:36 - cex place new buy order: eth_btc 0.020862 0.37507 [9713512723] margin:0.50330744895024]Array
(
    [complete] => 
    [id] => 9713512723
    [time] => 1564734155925
    [pending] => 0.37507000
    [amount] => 0.37507000
    [type] => buy
    [price] => 0.020862
)

2019-08-02 10:22:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:22:49 - cex place new buy order: eth_btc 0.020864 0.37503 [9713514485] margin:0.49846625766872]Array
(
    [complete] => 
    [id] => 9713514485
    [time] => 1564734168770
    [pending] => 0.37503000
    [amount] => 0.37503000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 10:22:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:22:59 - cex place new buy order: eth_btc 0.020866 0.37499 [9713515782] margin:0.48404102367485]Array
(
    [complete] => 
    [id] => 9713515782
    [time] => 1564734178773
    [pending] => 0.37499000
    [amount] => 0.37499000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 10:23:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:23:15 - cex place new buy order: eth_btc 0.02087 0.37492 [9713517925] margin:0.46957355055104]Array
(
    [complete] => 
    [id] => 9713517925
    [time] => 1564734194537
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 10:23:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:23:25 - cex place new buy order: eth_btc 0.020872 0.37489 [9713519460] margin:0.53181295515523]Array
(
    [complete] => 
    [id] => 9713519460
    [time] => 1564734205262
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 10:23:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:23:35 - cex place new buy order: eth_btc 0.020874 0.37485 [9713521424] margin:0.30181086519114]Array
(
    [complete] => 
    [id] => 9713521424
    [time] => 1564734215495
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 10:23:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:23:46 - cex place new buy order: eth_btc 0.020876 0.37481 [9713522761] margin:0.29220157118222]Array
(
    [complete] => 
    [id] => 9713522761
    [time] => 1564734225730
    [pending] => 0.37481000
    [amount] => 0.37481000
    [type] => buy
    [price] => 0.020876
)

2019-08-02 10:23:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:23:57 - cex place new buy order: eth_btc 0.020878 0.37478 [9713524498] margin:0.29696331066194]Array
(
    [complete] => 
    [id] => 9713524498
    [time] => 1564734236694
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 10:24:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:24:14 - cex place new buy order: eth_btc 0.02088 0.37474 [9713527245] margin:0.29693486590037]Array
(
    [complete] => 
    [id] => 9713527245
    [time] => 1564734253894
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 10:24:26 - cex delete buy orders: eth_btc[move]
2019-08-02 10:24:28 - cex place new buy order: eth_btc 0.020732 0.37472 [9713528836] margin:0.29213160289256]Array
(
    [complete] => 
    [id] => 9713528836
    [time] => 1564734267950
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 10:24:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:24:38 - cex place new buy order: eth_btc 0.020765 0.37682 [9713530627] margin:0.86202745003612]Array
(
    [complete] => 
    [id] => 9713530627
    [time] => 1564734278042
    [pending] => 0.37682000
    [amount] => 0.37682000
    [type] => buy
    [price] => 0.020765
)

2019-08-02 10:24:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:24:47 - cex place new buy order: eth_btc 0.020775 0.37664 [9713531987] margin:0.81829121540311]Array
(
    [complete] => 
    [id] => 9713531987
    [time] => 1564734286965
    [pending] => 0.37664000
    [amount] => 0.37664000
    [type] => buy
    [price] => 0.020775
)

2019-08-02 10:24:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:24:57 - cex place new buy order: eth_btc 0.020786 0.37644 [9713533106] margin:0.76493793899739]Array
(
    [complete] => 
    [id] => 9713533106
    [time] => 1564734296855
    [pending] => 0.37644000
    [amount] => 0.37644000
    [type] => buy
    [price] => 0.020786
)

2019-08-02 10:25:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:25:06 - cex place new buy order: eth_btc 0.020788 0.3764 [9713534209] margin:0.7552434096594]Array
(
    [complete] => 
    [id] => 9713534209
    [time] => 1564734305860
    [pending] => 0.37640000
    [amount] => 0.37640000
    [type] => buy
    [price] => 0.020788
)

2019-08-02 10:25:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:25:19 - cex place new buy order: eth_btc 0.02079 0.37636 [9713536003] margin:0.76479076479077]Array
(
    [complete] => 
    [id] => 9713536003
    [time] => 1564734318673
    [pending] => 0.37636000
    [amount] => 0.37636000
    [type] => buy
    [price] => 0.02079
)

2019-08-02 10:25:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:25:31 - cex place new buy order: eth_btc 0.020801 0.37617 [9713538148] margin:0.68746694870438]Array
(
    [complete] => 
    [id] => 9713538148
    [time] => 1564734331509
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 10:25:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:25:44 - cex place new buy order: eth_btc 0.020805 0.37609 [9713539961] margin:0.66330209084355]Array
(
    [complete] => 
    [id] => 9713539961
    [time] => 1564734344406
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 10:25:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:25:58 - cex place new buy order: eth_btc 0.020809 0.37602 [9713541894] margin:0.64395213609496]Array
(
    [complete] => 
    [id] => 9713541894
    [time] => 1564734358004
    [pending] => 0.37602000
    [amount] => 0.37602000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 10:26:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:26:14 - cex place new buy order: eth_btc 0.020822 0.37579 [9713544279] margin:0.57151090193066]Array
(
    [complete] => 
    [id] => 9713544279
    [time] => 1564734374078
    [pending] => 0.37579000
    [amount] => 0.37579000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 10:26:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:26:27 - cex place new buy order: eth_btc 0.020832 0.37561 [9713545994] margin:0.51363287250383]Array
(
    [complete] => 
    [id] => 9713545994
    [time] => 1564734386943
    [pending] => 0.37561000
    [amount] => 0.37561000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 10:26:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:26:38 - cex place new buy order: eth_btc 0.020834 0.37557 [9713547326] margin:0.50398387251607]Array
(
    [complete] => 
    [id] => 9713547326
    [time] => 1564734397716
    [pending] => 0.37557000
    [amount] => 0.37557000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 10:26:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:26:49 - cex place new buy order: eth_btc 0.020838 0.3755 [9713548708] margin:0.50388712928302]Array
(
    [complete] => 
    [id] => 9713548708
    [time] => 1564734408573
    [pending] => 0.37550000
    [amount] => 0.37550000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 10:26:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:26:59 - cex place new buy order: eth_btc 0.020842 0.37543 [9713550251] margin:0.489396411093]Array
(
    [complete] => 
    [id] => 9713550251
    [time] => 1564734419347
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 10:27:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:27:14 - cex place new buy order: eth_btc 0.020846 0.37535 [9713552677] margin:0.46052000383767]Array
(
    [complete] => 
    [id] => 9713552677
    [time] => 1564734434378
    [pending] => 0.37535000
    [amount] => 0.37535000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 10:27:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:27:24 - cex place new buy order: eth_btc 0.020848 0.37532 [9713553938] margin:0.48445894090559]Array
(
    [complete] => 
    [id] => 9713553938
    [time] => 1564734444283
    [pending] => 0.37532000
    [amount] => 0.37532000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 10:27:33 - cex delete buy orders: eth_btc[move]
2019-08-02 10:27:35 - cex place new buy order: eth_btc 0.020704 0.3753 [9713555735] margin:0.47963931123796]Array
(
    [complete] => 
    [id] => 9713555735
    [time] => 1564734454689
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 10:27:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:27:48 - cex place new buy order: eth_btc 0.02085 0.37528 [9713557518] margin:0.48441247002398]Array
(
    [complete] => 
    [id] => 9713557518
    [time] => 1564734467917
    [pending] => 0.37528000
    [amount] => 0.37528000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 10:27:59 - cex delete buy orders: eth_btc[move]
2019-08-02 10:28:00 - cex place new buy order: eth_btc 0.020705 0.37526 [9713559150] margin:0.47959330487746]Array
(
    [complete] => 
    [id] => 9713559150
    [time] => 1564734480181
    [pending] => 0.37526000
    [amount] => 0.37526000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 10:28:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:28:08 - cex place new buy order: eth_btc 0.020852 0.00582 [] margin:0.46997889890656]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 10:28:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:28:16 - cex place new buy order: eth_btc 0.020851 0.37526 [9713561325] margin:0.47000143877991]Array
(
    [complete] => 
    [id] => 9713561325
    [time] => 1564734495757
    [pending] => 0.37526000
    [amount] => 0.37526000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 10:28:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:28:28 - cex place new buy order: eth_btc 0.020853 0.37523 [9713563160] margin:0.46036541504819]Array
(
    [complete] => 
    [id] => 9713563160
    [time] => 1564734508247
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 10:28:38 - cex delete buy orders: eth_btc[move]
2019-08-02 10:28:40 - cex place new buy order: eth_btc 0.020705 0.37521 [9713564896] margin:0.41718615133788]Array
(
    [complete] => 
    [id] => 9713564896
    [time] => 1564734519897
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 10:28:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:28:51 - cex place new buy order: eth_btc 0.020722 0.3776 [9713566618] margin:1.0520220055979]Array
(
    [complete] => 
    [id] => 9713566618
    [time] => 1564734531011
    [pending] => 0.37760000
    [amount] => 0.37760000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 10:29:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:29:02 - cex place new buy order: eth_btc 0.020734 0.37738 [9713568619] margin:0.97906819716407]Array
(
    [complete] => 
    [id] => 9713568619
    [time] => 1564734541576
    [pending] => 0.37738000
    [amount] => 0.37738000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 10:29:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:29:07 - cex place new buy order: eth_btc 0.02074 0.00323 [] margin:0.94985535197685]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 10:29:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:29:15 - cex place new buy order: eth_btc 0.020769 0.37675 [9713570761] margin:0.82334248158313]Array
(
    [complete] => 
    [id] => 9713570761
    [time] => 1564734555395
    [pending] => 0.37675000
    [amount] => 0.37675000
    [type] => buy
    [price] => 0.020769
)

2019-08-02 10:29:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:29:27 - cex place new buy order: eth_btc 0.020782 0.37651 [9713572802] margin:0.74583774420172]Array
(
    [complete] => 
    [id] => 9713572802
    [time] => 1564734567424
    [pending] => 0.37651000
    [amount] => 0.37651000
    [type] => buy
    [price] => 0.020782
)

2019-08-02 10:29:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:29:39 - cex place new buy order: eth_btc 0.020799 0.3762 [9713574576] margin:0.66830136064233]Array
(
    [complete] => 
    [id] => 9713574576
    [time] => 1564734579461
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 10:29:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:29:50 - cex place new buy order: eth_btc 0.020801 0.37617 [9713575936] margin:0.60093264746888]Array
(
    [complete] => 
    [id] => 9713575936
    [time] => 1564734589989
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 10:30:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:30:04 - cex place new buy order: eth_btc 0.020807 0.37606 [9713577641] margin:0.56711683568029]Array
(
    [complete] => 
    [id] => 9713577641
    [time] => 1564734603788
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 10:30:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:30:17 - cex place new buy order: eth_btc 0.020809 0.37602 [9713579151] margin:0.46133884376951]Array
(
    [complete] => 
    [id] => 9713579151
    [time] => 1564734617329
    [pending] => 0.37602000
    [amount] => 0.37602000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 10:30:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:30:30 - cex place new buy order: eth_btc 0.020811 0.37598 [9713580726] margin:0.42765844985824]Array
(
    [complete] => 
    [id] => 9713580726
    [time] => 1564734629690
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 10:30:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:30:44 - cex place new buy order: eth_btc 0.020813 0.37595 [9713582767] margin:0.40359390765385]Array
(
    [complete] => 
    [id] => 9713582767
    [time] => 1564734644242
    [pending] => 0.37595000
    [amount] => 0.37595000
    [type] => buy
    [price] => 0.020813
)

2019-08-02 10:30:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:30:57 - cex place new buy order: eth_btc 0.020815 0.37591 [9713584523] margin:0.35070862358877]Array
(
    [complete] => 
    [id] => 9713584523
    [time] => 1564734657420
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 10:31:13 - cex delete buy orders: eth_btc[move]
2019-08-02 10:31:15 - cex place new buy order: eth_btc 0.020741 0.37589 [9713586793] margin:0.29784780937741]Array
(
    [complete] => 
    [id] => 9713586793
    [time] => 1564734674723
    [pending] => 0.37589000
    [amount] => 0.37589000
    [type] => buy
    [price] => 0.020741
)

2019-08-02 10:31:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:31:26 - cex place new buy order: eth_btc 0.020743 0.37722 [9713588151] margin:0.65082196403605]Array
(
    [complete] => 
    [id] => 9713588151
    [time] => 1564734686451
    [pending] => 0.37722000
    [amount] => 0.37722000
    [type] => buy
    [price] => 0.020743
)

2019-08-02 10:31:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:31:39 - cex place new buy order: eth_btc 0.020747 0.37714 [9713589707] margin:0.62659661637827]Array
(
    [complete] => 
    [id] => 9713589707
    [time] => 1564734699031
    [pending] => 0.37714000
    [amount] => 0.37714000
    [type] => buy
    [price] => 0.020747
)

2019-08-02 10:31:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:31:51 - cex place new buy order: eth_btc 0.020753 0.37704 [9713591295] margin:0.62159687755987]Array
(
    [complete] => 
    [id] => 9713591295
    [time] => 1564734710725
    [pending] => 0.37704000
    [amount] => 0.37704000
    [type] => buy
    [price] => 0.020753
)

2019-08-02 10:32:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:32:03 - cex place new buy order: eth_btc 0.020755 0.377 [9713592801] margin:0.61671886292458]Array
(
    [complete] => 
    [id] => 9713592801
    [time] => 1564734722644
    [pending] => 0.37700000
    [amount] => 0.37700000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 10:32:11 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:32:13 - cex place new buy order: eth_btc 0.02076 0.37691 [9713594164] margin:0.59248554913294]Array
(
    [complete] => 
    [id] => 9713594164
    [time] => 1564734732740
    [pending] => 0.37691000
    [amount] => 0.37691000
    [type] => buy
    [price] => 0.02076
)

2019-08-02 10:32:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:32:25 - cex place new buy order: eth_btc 0.020762 0.37687 [9713595686] margin:0.626143916771]Array
(
    [complete] => 
    [id] => 9713595686
    [time] => 1564734745250
    [pending] => 0.37687000
    [amount] => 0.37687000
    [type] => buy
    [price] => 0.020762
)

2019-08-02 10:32:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:32:38 - cex place new buy order: eth_btc 0.020764 0.37684 [9713597238] margin:0.62126757850123]Array
(
    [complete] => 
    [id] => 9713597238
    [time] => 1564734757742
    [pending] => 0.37684000
    [amount] => 0.37684000
    [type] => buy
    [price] => 0.020764
)

2019-08-02 10:32:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:32:50 - cex place new buy order: eth_btc 0.020766 0.3768 [9713598810] margin:0.5971299239141]Array
(
    [complete] => 
    [id] => 9713598810
    [time] => 1564734769930
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 10:33:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:33:02 - cex place new buy order: eth_btc 0.020768 0.37676 [9713600556] margin:0.53929121725731]Array
(
    [complete] => 
    [id] => 9713600556
    [time] => 1564734781937
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020768
)

2019-08-02 10:33:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:33:10 - cex place new buy order: eth_btc 0.02077 0.00323 [] margin:0.51998074145403]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 10:33:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:33:18 - cex place new buy order: eth_btc 0.020773 0.37667 [9713602671] margin:0.50546382323209]Array
(
    [complete] => 
    [id] => 9713602671
    [time] => 1564734797713
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.020773
)

2019-08-02 10:33:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:33:28 - cex place new buy order: eth_btc 0.020777 0.3766 [9713603975] margin:0.49574048226404]Array
(
    [complete] => 
    [id] => 9713603975
    [time] => 1564734808342
    [pending] => 0.37660000
    [amount] => 0.37660000
    [type] => buy
    [price] => 0.020777
)

2019-08-02 10:33:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:33:40 - cex place new buy order: eth_btc 0.020781 0.37653 [9713605457] margin:0.4812087964968]Array
(
    [complete] => 
    [id] => 9713605457
    [time] => 1564734820070
    [pending] => 0.37653000
    [amount] => 0.37653000
    [type] => buy
    [price] => 0.020781
)

2019-08-02 10:33:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:33:50 - cex place new buy order: eth_btc 0.020783 0.37649 [9713606981] margin:0.50040898811528]Array
(
    [complete] => 
    [id] => 9713606981
    [time] => 1564734829924
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020783
)

2019-08-02 10:33:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:33:59 - cex place new buy order: eth_btc 0.020787 0.37642 [9713608485] margin:0.48588059845096]Array
(
    [complete] => 
    [id] => 9713608485
    [time] => 1564734839221
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020787
)

2019-08-02 10:34:15 - cex delete buy orders: eth_btc[move]
2019-08-02 10:34:16 - cex place new buy order: eth_btc 0.020738 0.3764 [9713610795] margin:0.47142582258994]Array
(
    [complete] => 
    [id] => 9713610795
    [time] => 1564734856351
    [pending] => 0.37640000
    [amount] => 0.37640000
    [type] => buy
    [price] => 0.020738
)

2019-08-02 10:34:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:34:30 - cex place new buy order: eth_btc 0.020789 0.37638 [9713612489] margin:0.45697243734666]Array
(
    [complete] => 
    [id] => 9713612489
    [time] => 1564734869570
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 10:34:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:34:40 - cex place new buy order: eth_btc 0.020791 0.37635 [9713613766] margin:0.46173825212832]Array
(
    [complete] => 
    [id] => 9713613766
    [time] => 1564734880365
    [pending] => 0.37635000
    [amount] => 0.37635000
    [type] => buy
    [price] => 0.020791
)

2019-08-02 10:34:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:34:53 - cex place new buy order: eth_btc 0.020794 0.37629 [9713616025] margin:0.48090795421756]Array
(
    [complete] => 
    [id] => 9713616025
    [time] => 1564734893200
    [pending] => 0.37629000
    [amount] => 0.37629000
    [type] => buy
    [price] => 0.020794
)

2019-08-02 10:35:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:35:02 - cex place new buy order: eth_btc 0.020796 0.37626 [9713617387] margin:0.51933064050778]Array
(
    [complete] => 
    [id] => 9713617387
    [time] => 1564734902411
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020796
)

2019-08-02 10:35:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:35:14 - cex place new buy order: eth_btc 0.0208 0.37618 [9713619222] margin:0.4951923076923]Array
(
    [complete] => 
    [id] => 9713619222
    [time] => 1564734914465
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 10:36:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:36:03 - cex place new buy order: eth_btc 0.020808 0.37604 [9713626551] margin:0.49980776624374]Array
(
    [complete] => 
    [id] => 9713626551
    [time] => 1564734962672
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 10:36:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:36:16 - cex place new buy order: eth_btc 0.020812 0.37597 [9713628631] margin:0.49971170478571]Array
(
    [complete] => 
    [id] => 9713628631
    [time] => 1564734975695
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 10:36:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:36:28 - cex place new buy order: eth_btc 0.020818 0.37586 [9713630614] margin:0.49956768181381]Array
(
    [complete] => 
    [id] => 9713630614
    [time] => 1564734988351
    [pending] => 0.37586000
    [amount] => 0.37586000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 10:36:39 - cex delete buy orders: eth_btc[move]
2019-08-02 10:36:41 - cex place new buy order: eth_btc 0.020789 0.37584 [9713632637] margin:0.52356020942408]Array
(
    [complete] => 
    [id] => 9713632637
    [time] => 1564735001090
    [pending] => 0.37584000
    [amount] => 0.37584000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 10:36:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:36:53 - cex place new buy order: eth_btc 0.020819 0.37584 [9713634741] margin:0.50915029540324]Array
(
    [complete] => 
    [id] => 9713634741
    [time] => 1564735012640
    [pending] => 0.37584000
    [amount] => 0.37584000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 10:37:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:37:13 - cex place new buy order: eth_btc 0.020823 0.37577 [9713637531] margin:0.51865725399798]Array
(
    [complete] => 
    [id] => 9713637531
    [time] => 1564735033423
    [pending] => 0.37577000
    [amount] => 0.37577000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 10:37:25 - cex delete buy orders: eth_btc[move]
2019-08-02 10:37:26 - cex place new buy order: eth_btc 0.02082 0.37575 [9713639864] margin:0.45620437956204]Array
(
    [complete] => 
    [id] => 9713639864
    [time] => 1564735046407
    [pending] => 0.37575000
    [amount] => 0.37575000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 10:37:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:37:37 - cex place new buy order: eth_btc 0.020822 0.37579 [9713641126] margin:0.47065603688408]Array
(
    [complete] => 
    [id] => 9713641126
    [time] => 1564735057267
    [pending] => 0.37579000
    [amount] => 0.37579000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 10:37:47 - cex delete buy orders: eth_btc[move]
2019-08-02 10:37:49 - cex place new buy order: eth_btc 0.020821 0.37577 [9713642456] margin:0.48023819814629]Array
(
    [complete] => 
    [id] => 9713642456
    [time] => 1564735068828
    [pending] => 0.37577000
    [amount] => 0.37577000
    [type] => buy
    [price] => 0.020821
)

2019-08-02 10:37:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:37:59 - cex place new buy order: eth_btc 0.020824 0.37575 [9713643790] margin:0.47541298501728]Array
(
    [complete] => 
    [id] => 9713643790
    [time] => 1564735078621
    [pending] => 0.37575000
    [amount] => 0.37575000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 10:38:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:38:22 - cex place new buy order: eth_btc 0.020828 0.37568 [9713647825] margin:0.48492414057999]Array
(
    [complete] => 
    [id] => 9713647825
    [time] => 1564735101543
    [pending] => 0.37568000
    [amount] => 0.37568000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 10:38:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:38:31 - cex place new buy order: eth_btc 0.020832 0.37561 [9713649266] margin:0.46082949308754]Array
(
    [complete] => 
    [id] => 9713649266
    [time] => 1564735111433
    [pending] => 0.37561000
    [amount] => 0.37561000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 10:38:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:38:41 - cex place new buy order: eth_btc 0.020834 0.37557 [9713650814] margin:0.40798694441777]Array
(
    [complete] => 
    [id] => 9713650814
    [time] => 1564735121125
    [pending] => 0.37557000
    [amount] => 0.37557000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 10:38:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:38:54 - cex place new buy order: eth_btc 0.020836 0.37553 [9713653260] margin:0.44634286811287]Array
(
    [complete] => 
    [id] => 9713653260
    [time] => 1564735134452
    [pending] => 0.37553000
    [amount] => 0.37553000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 10:39:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:39:07 - cex place new buy order: eth_btc 0.020838 0.3755 [9713654956] margin:0.43190325367115]Array
(
    [complete] => 
    [id] => 9713654956
    [time] => 1564735146814
    [pending] => 0.37550000
    [amount] => 0.37550000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 10:39:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:39:18 - cex place new buy order: eth_btc 0.02084 0.37546 [9713656314] margin:0.43666026871401]Array
(
    [complete] => 
    [id] => 9713656314
    [time] => 1564735157848
    [pending] => 0.37546000
    [amount] => 0.37546000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 10:39:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:39:29 - cex place new buy order: eth_btc 0.020842 0.37543 [9713657915] margin:0.41742635063813]Array
(
    [complete] => 
    [id] => 9713657915
    [time] => 1564735168684
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 10:39:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:39:40 - cex place new buy order: eth_btc 0.020844 0.37539 [9713659423] margin:0.40779121090002]Array
(
    [complete] => 
    [id] => 9713659423
    [time] => 1564735179885
    [pending] => 0.37539000
    [amount] => 0.37539000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 10:39:50 - cex delete buy orders: eth_btc[move]
2019-08-02 10:39:52 - cex place new buy order: eth_btc 0.020705 0.37537 [9713661098] margin:0.35979851283281]Array
(
    [complete] => 
    [id] => 9713661098
    [time] => 1564735191572
    [pending] => 0.37537000
    [amount] => 0.37537000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 10:40:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:40:03 - cex place new buy order: eth_btc 0.020709 0.37784 [9713662343] margin:1.0188806798976]Array
(
    [complete] => 
    [id] => 9713662343
    [time] => 1564735202633
    [pending] => 0.37784000
    [amount] => 0.37784000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 10:40:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:40:15 - cex place new buy order: eth_btc 0.020711 0.3778 [9713663529] margin:1.0139539375211]Array
(
    [complete] => 
    [id] => 9713663529
    [time] => 1564735214626
    [pending] => 0.37780000
    [amount] => 0.37780000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 10:40:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:40:24 - cex place new buy order: eth_btc 0.020714 0.37775 [9713664694] margin:1.0041517814039]Array
(
    [complete] => 
    [id] => 9713664694
    [time] => 1564735224073
    [pending] => 0.37775000
    [amount] => 0.37775000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 10:40:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:40:35 - cex place new buy order: eth_btc 0.020716 0.37771 [9713665907] margin:0.98957327669433]Array
(
    [complete] => 
    [id] => 9713665907
    [time] => 1564735235106
    [pending] => 0.37771000
    [amount] => 0.37771000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 10:40:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:40:45 - cex place new buy order: eth_btc 0.020718 0.37767 [9713666850] margin:0.98465102809151]Array
(
    [complete] => 
    [id] => 9713666850
    [time] => 1564735245492
    [pending] => 0.37767000
    [amount] => 0.37767000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 10:40:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:40:56 - cex place new buy order: eth_btc 0.02072 0.37764 [9713668186] margin:0.97490347490345]Array
(
    [complete] => 
    [id] => 9713668186
    [time] => 1564735256017
    [pending] => 0.37764000
    [amount] => 0.37764000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 10:41:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:41:42 - cex place new buy order: eth_btc 0.020722 0.3776 [9713672694] margin:0.97480938133385]Array
(
    [complete] => 
    [id] => 9713672694
    [time] => 1564735301692
    [pending] => 0.37760000
    [amount] => 0.37760000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 10:41:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:41:54 - cex place new buy order: eth_btc 0.02083 0.37564 [9713673799] margin:0.47527604416706]Array
(
    [complete] => 
    [id] => 9713673799
    [time] => 1564735313791
    [pending] => 0.37564000
    [amount] => 0.37564000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 10:42:13 - cex delete buy orders: eth_btc[move]
2019-08-02 10:42:15 - cex place new buy order: eth_btc 0.02083 0.37562 [9713676079] margin:0.46565215304113]Array
(
    [complete] => 
    [id] => 9713676079
    [time] => 1564735334846
    [pending] => 0.37562000
    [amount] => 0.37562000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 10:42:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:42:46 - cex place new buy order: eth_btc 0.020832 0.37561 [9713679362] margin:0.47523041474655]Array
(
    [complete] => 
    [id] => 9713679362
    [time] => 1564735365708
    [pending] => 0.37561000
    [amount] => 0.37561000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 10:43:04 - cex delete buy orders: eth_btc[move]
2019-08-02 10:43:05 - cex place new buy order: eth_btc 0.020832 0.37559 [9713681742] margin:0.49440791052657]Array
(
    [complete] => 
    [id] => 9713681742
    [time] => 1564735385228
    [pending] => 0.37559000
    [amount] => 0.37559000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 10:43:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:43:19 - cex place new buy order: eth_btc 0.020834 0.37557 [9713683066] margin:0.50398387251607]Array
(
    [complete] => 
    [id] => 9713683066
    [time] => 1564735399053
    [pending] => 0.37557000
    [amount] => 0.37557000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 10:43:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:43:50 - cex place new buy order: eth_btc 0.020836 0.37553 [9713685974] margin:0.4799385678633]Array
(
    [complete] => 
    [id] => 9713685974
    [time] => 1564735430076
    [pending] => 0.37553000
    [amount] => 0.37553000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 10:44:01 - cex delete buy orders: eth_btc[move]
2019-08-02 10:44:03 - cex place new buy order: eth_btc 0.020716 0.37552 [9713687046] margin:0.47031722416853]Array
(
    [complete] => 
    [id] => 9713687046
    [time] => 1564735442660
    [pending] => 0.37552000
    [amount] => 0.37552000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 10:44:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:44:14 - cex place new buy order: eth_btc 0.020831 0.37562 [9713687970] margin:0.48005376602178]Array
(
    [complete] => 
    [id] => 9713687970
    [time] => 1564735453806
    [pending] => 0.37562000
    [amount] => 0.37562000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 10:44:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:44:54 - cex place new buy order: eth_btc 0.020833 0.37559 [9713693587] margin:0.48000768012288]Array
(
    [complete] => 
    [id] => 9713693587
    [time] => 1564735493821
    [pending] => 0.37559000
    [amount] => 0.37559000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 10:45:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:45:06 - cex place new buy order: eth_btc 0.020835 0.37555 [9713695092] margin:0.47516198704105]Array
(
    [complete] => 
    [id] => 9713695092
    [time] => 1564735505630
    [pending] => 0.37555000
    [amount] => 0.37555000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 10:45:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:45:15 - cex place new buy order: eth_btc 0.020837 0.37552 [9713696449] margin:0.46551806881989]Array
(
    [complete] => 
    [id] => 9713696449
    [time] => 1564735515029
    [pending] => 0.37552000
    [amount] => 0.37552000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 10:45:22 - cex delete buy orders: eth_btc[move]
2019-08-02 10:45:24 - cex place new buy order: eth_btc 0.020723 0.3755 [9713698270] margin:0.45109895383433]Array
(
    [complete] => 
    [id] => 9713698270
    [time] => 1564735523941
    [pending] => 0.37550000
    [amount] => 0.37550000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 10:45:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:45:34 - cex place new buy order: eth_btc 0.020838 0.3755 [9713699670] margin:0.45109895383433]Array
(
    [complete] => 
    [id] => 9713699670
    [time] => 1564735533904
    [pending] => 0.37550000
    [amount] => 0.37550000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 10:45:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:45:45 - cex place new buy order: eth_btc 0.020841 0.37544 [9713701613] margin:0.44143755098123]Array
(
    [complete] => 
    [id] => 9713701613
    [time] => 1564735545268
    [pending] => 0.37544000
    [amount] => 0.37544000
    [type] => buy
    [price] => 0.020841
)

2019-08-02 10:46:25 - cex delete buy orders: eth_btc[move]
2019-08-02 10:46:27 - cex place new buy order: eth_btc 0.020729 0.37543 [9713707171] margin:0.36464830630458]Array
(
    [complete] => 
    [id] => 9713707171
    [time] => 1564735586499
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.020729
)

2019-08-02 10:46:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:46:40 - cex place new buy order: eth_btc 0.020731 0.37744 [9713708634] margin:0.88755969321306]Array
(
    [complete] => 
    [id] => 9713708634
    [time] => 1564735599934
    [pending] => 0.37744000
    [amount] => 0.37744000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 10:46:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:46:53 - cex place new buy order: eth_btc 0.020745 0.37718 [9713710261] margin:0.824295010846]Array
(
    [complete] => 
    [id] => 9713710261
    [time] => 1564735612658
    [pending] => 0.37718000
    [amount] => 0.37718000
    [type] => buy
    [price] => 0.020745
)

2019-08-02 10:47:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:47:06 - cex place new buy order: eth_btc 0.020747 0.37714 [9713711673] margin:0.80011567937532]Array
(
    [complete] => 
    [id] => 9713711673
    [time] => 1564735625893
    [pending] => 0.37714000
    [amount] => 0.37714000
    [type] => buy
    [price] => 0.020747
)

2019-08-02 10:47:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:47:19 - cex place new buy order: eth_btc 0.020749 0.37711 [9713713216] margin:0.80967757482289]Array
(
    [complete] => 
    [id] => 9713713216
    [time] => 1564735638668
    [pending] => 0.37711000
    [amount] => 0.37711000
    [type] => buy
    [price] => 0.020749
)

2019-08-02 10:47:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:47:29 - cex place new buy order: eth_btc 0.02083 0.37564 [9713714362] margin:0.41766682669226]Array
(
    [complete] => 
    [id] => 9713714362
    [time] => 1564735648789
    [pending] => 0.37564000
    [amount] => 0.37564000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 10:47:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:47:39 - cex place new buy order: eth_btc 0.020832 0.37561 [9713715719] margin:0.43682795698925]Array
(
    [complete] => 
    [id] => 9713715719
    [time] => 1564735658762
    [pending] => 0.37561000
    [amount] => 0.37561000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 10:47:59 - cex delete buy orders: eth_btc[move]
2019-08-02 10:48:01 - cex place new buy order: eth_btc 0.020731 0.37559 [9713718524] margin:0.43680698891182]Array
(
    [complete] => 
    [id] => 9713718524
    [time] => 1564735681168
    [pending] => 0.37559000
    [amount] => 0.37559000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 10:48:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:48:08 - cex place new buy order: eth_btc 0.020829 0.37566 [9713719435] margin:0.45129386912477]Array
(
    [complete] => 
    [id] => 9713719435
    [time] => 1564735688428
    [pending] => 0.37566000
    [amount] => 0.37566000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 10:48:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:48:18 - cex place new buy order: eth_btc 0.020831 0.37562 [9713720555] margin:0.48965484134222]Array
(
    [complete] => 
    [id] => 9713720555
    [time] => 1564735698070
    [pending] => 0.37562000
    [amount] => 0.37562000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 10:48:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:48:34 - cex place new buy order: eth_btc 0.020835 0.37555 [9713723166] margin:0.48476121910248]Array
(
    [complete] => 
    [id] => 9713723166
    [time] => 1564735713894
    [pending] => 0.37555000
    [amount] => 0.37555000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 10:48:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:48:54 - cex place new buy order: eth_btc 0.020837 0.37552 [9713725776] margin:0.46551806881989]Array
(
    [complete] => 
    [id] => 9713725776
    [time] => 1564735733792
    [pending] => 0.37552000
    [amount] => 0.37552000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 10:49:15 - cex delete buy orders: eth_btc[move]
2019-08-02 10:49:16 - cex place new buy order: eth_btc 0.020837 0.3755 [9713728633] margin:0.48469142911987]Array
(
    [complete] => 
    [id] => 9713728633
    [time] => 1564735755767
    [pending] => 0.37550000
    [amount] => 0.37550000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 10:49:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:49:27 - cex place new buy order: eth_btc 0.02084 0.37546 [9713730012] margin:0.47504798464491]Array
(
    [complete] => 
    [id] => 9713730012
    [time] => 1564735766809
    [pending] => 0.37546000
    [amount] => 0.37546000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 10:49:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:49:38 - cex place new buy order: eth_btc 0.020845 0.37537 [9713731349] margin:0.4365555289038]Array
(
    [complete] => 
    [id] => 9713731349
    [time] => 1564735777859
    [pending] => 0.37537000
    [amount] => 0.37537000
    [type] => buy
    [price] => 0.020845
)

2019-08-02 10:49:47 - cex delete buy orders: eth_btc[move]
2019-08-02 10:49:49 - cex place new buy order: eth_btc 0.020844 0.37535 [9713732545] margin:0.42694042022451]Array
(
    [complete] => 
    [id] => 9713732545
    [time] => 1564735788669
    [pending] => 0.37535000
    [amount] => 0.37535000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 10:50:05 - cex delete buy orders: eth_btc[move]
2019-08-02 10:50:06 - cex place new buy order: eth_btc 0.020844 0.37537 [9713734710] margin:0.4365555289038]Array
(
    [complete] => 
    [id] => 9713734710
    [time] => 1564735805918
    [pending] => 0.37537000
    [amount] => 0.37537000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 10:50:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:50:17 - cex place new buy order: eth_btc 0.020846 0.37535 [9713735764] margin:0.40295500335796]Array
(
    [complete] => 
    [id] => 9713735764
    [time] => 1564735816994
    [pending] => 0.37535000
    [amount] => 0.37535000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 10:50:28 - cex delete buy orders: eth_btc[move]
2019-08-02 10:50:30 - cex place new buy order: eth_btc 0.020743 0.37534 [9713736933] margin:0.41252938072625]Array
(
    [complete] => 
    [id] => 9713736933
    [time] => 1564735830058
    [pending] => 0.37534000
    [amount] => 0.37534000
    [type] => buy
    [price] => 0.020743
)

2019-08-02 10:50:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:50:41 - cex place new buy order: eth_btc 0.020747 0.37714 [9713737993] margin:0.88687521087387]Array
(
    [complete] => 
    [id] => 9713737993
    [time] => 1564735840906
    [pending] => 0.37714000
    [amount] => 0.37714000
    [type] => buy
    [price] => 0.020747
)

2019-08-02 10:50:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:50:52 - cex place new buy order: eth_btc 0.020749 0.37711 [9713739453] margin:0.87233119668417]Array
(
    [complete] => 
    [id] => 9713739453
    [time] => 1564735851638
    [pending] => 0.37711000
    [amount] => 0.37711000
    [type] => buy
    [price] => 0.020749
)

2019-08-02 10:51:11 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:51:12 - cex place new buy order: eth_btc 0.020757 0.37696 [9713741531] margin:0.82863612275377]Array
(
    [complete] => 
    [id] => 9713741531
    [time] => 1564735872403
    [pending] => 0.37696000
    [amount] => 0.37696000
    [type] => buy
    [price] => 0.020757
)

2019-08-02 10:51:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:51:24 - cex place new buy order: eth_btc 0.020768 0.37676 [9713742935] margin:0.79449152542372]Array
(
    [complete] => 
    [id] => 9713742935
    [time] => 1564735883863
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020768
)

2019-08-02 10:51:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:51:33 - cex place new buy order: eth_btc 0.020771 0.37671 [9713744158] margin:0.77993356121515]Array
(
    [complete] => 
    [id] => 9713744158
    [time] => 1564735893248
    [pending] => 0.37671000
    [amount] => 0.37671000
    [type] => buy
    [price] => 0.020771
)

2019-08-02 10:51:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:51:44 - cex place new buy order: eth_btc 0.020773 0.37667 [9713745390] margin:0.76060270543494]Array
(
    [complete] => 
    [id] => 9713745390
    [time] => 1564735903760
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.020773
)

2019-08-02 10:51:53 - cex delete buy orders: eth_btc[move]
2019-08-02 10:51:54 - cex place new buy order: eth_btc 0.020771 0.37665 [9713746646] margin:0.77019351111967]Array
(
    [complete] => 
    [id] => 9713746646
    [time] => 1564735914402
    [pending] => 0.37665000
    [amount] => 0.37665000
    [type] => buy
    [price] => 0.020771
)

2019-08-02 10:52:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:52:05 - cex place new buy order: eth_btc 0.020777 0.3766 [9713748155] margin:0.80377340328248]Array
(
    [complete] => 
    [id] => 9713748155
    [time] => 1564735924598
    [pending] => 0.37660000
    [amount] => 0.37660000
    [type] => buy
    [price] => 0.020777
)

2019-08-02 10:52:12 - cex delete buy orders: eth_btc[move]
2019-08-02 10:52:13 - cex place new buy order: eth_btc 0.020754 0.37658 [9713749286] margin:0.73635576090096]Array
(
    [complete] => 
    [id] => 9713749286
    [time] => 1564735933379
    [pending] => 0.37658000
    [amount] => 0.37658000
    [type] => buy
    [price] => 0.020754
)

2019-08-02 10:52:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:52:25 - cex place new buy order: eth_btc 0.020782 0.37651 [9713750595] margin:0.70253103647386]Array
(
    [complete] => 
    [id] => 9713750595
    [time] => 1564735945047
    [pending] => 0.37651000
    [amount] => 0.37651000
    [type] => buy
    [price] => 0.020782
)

2019-08-02 10:52:34 - cex delete buy orders: eth_btc[move]
2019-08-02 10:52:36 - cex place new buy order: eth_btc 0.020781 0.37649 [9713751688] margin:0.70730885820143]Array
(
    [complete] => 
    [id] => 9713751688
    [time] => 1564735955689
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020781
)

2019-08-02 10:52:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:52:46 - cex place new buy order: eth_btc 0.020783 0.37649 [9713752758] margin:0.7024972333157]Array
(
    [complete] => 
    [id] => 9713752758
    [time] => 1564735965952
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020783
)

2019-08-02 10:52:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:52:57 - cex place new buy order: eth_btc 0.020787 0.37642 [9713754120] margin:0.68792995622264]Array
(
    [complete] => 
    [id] => 9713754120
    [time] => 1564735977184
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020787
)

2019-08-02 10:53:13 - cex delete buy orders: eth_btc[move]
2019-08-02 10:53:14 - cex place new buy order: eth_btc 0.020787 0.3764 [9713756132] margin:0.67827592842025]Array
(
    [complete] => 
    [id] => 9713756132
    [time] => 1564735993914
    [pending] => 0.37640000
    [amount] => 0.37640000
    [type] => buy
    [price] => 0.020787
)

2019-08-02 10:53:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:53:28 - cex place new buy order: eth_btc 0.020791 0.37635 [9713758102] margin:0.66374873743447]Array
(
    [complete] => 
    [id] => 9713758102
    [time] => 1564736007730
    [pending] => 0.37635000
    [amount] => 0.37635000
    [type] => buy
    [price] => 0.020791
)

2019-08-02 10:53:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:53:37 - cex place new buy order: eth_btc 0.020796 0.37626 [9713759374] margin:0.66839776880168]Array
(
    [complete] => 
    [id] => 9713759374
    [time] => 1564736017483
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020796
)

2019-08-02 10:53:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:53:48 - cex place new buy order: eth_btc 0.020802 0.37615 [9713760786] margin:0.63455436977213]Array
(
    [complete] => 
    [id] => 9713760786
    [time] => 1564736028117
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 10:53:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:54:00 - cex place new buy order: eth_btc 0.020804 0.37611 [9713762863] margin:0.6393001345895]Array
(
    [complete] => 
    [id] => 9713762863
    [time] => 1564736040087
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 10:54:06 - cex delete buy orders: eth_btc[move]
2019-08-02 10:54:07 - cex place new buy order: eth_btc 0.020801 0.37609 [9713763735] margin:0.65368901706322]Array
(
    [complete] => 
    [id] => 9713763735
    [time] => 1564736046788
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 10:54:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:54:19 - cex place new buy order: eth_btc 0.020807 0.37606 [9713765173] margin:0.61517758446674]Array
(
    [complete] => 
    [id] => 9713765173
    [time] => 1564736058721
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 10:54:30 - cex delete buy orders: eth_btc[move]
2019-08-02 10:54:31 - cex place new buy order: eth_btc 0.020806 0.37604 [9713767205] margin:0.61034217608611]Array
(
    [complete] => 
    [id] => 9713767205
    [time] => 1564736071043
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 10:54:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:54:41 - cex place new buy order: eth_btc 0.020811 0.37598 [9713768292] margin:0.60544904137236]Array
(
    [complete] => 
    [id] => 9713768292
    [time] => 1564736080521
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 10:55:03 - cex delete buy orders: eth_btc[move]
2019-08-02 10:55:05 - cex place new buy order: eth_btc 0.020811 0.37597 [9713771562] margin:0.58139534883721]Array
(
    [complete] => 
    [id] => 9713771562
    [time] => 1564736104651
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 10:55:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:55:16 - cex place new buy order: eth_btc 0.020819 0.37584 [9713772961] margin:0.54277342811855]Array
(
    [complete] => 
    [id] => 9713772961
    [time] => 1564736116119
    [pending] => 0.37584000
    [amount] => 0.37584000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 10:55:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:55:27 - cex place new buy order: eth_btc 0.020828 0.37568 [9713774684] margin:0.49932782792395]Array
(
    [complete] => 
    [id] => 9713774684
    [time] => 1564736127305
    [pending] => 0.37568000
    [amount] => 0.37568000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 10:55:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:55:56 - cex place new buy order: eth_btc 0.020835 0.37555 [9713779393] margin:0.46076313894889]Array
(
    [complete] => 
    [id] => 9713779393
    [time] => 1564736156139
    [pending] => 0.37555000
    [amount] => 0.37555000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 10:56:04 - cex delete buy orders: eth_btc[move]
2019-08-02 10:56:05 - cex place new buy order: eth_btc 0.020835 0.37553 [9713780511] margin:0.46074102514877]Array
(
    [complete] => 
    [id] => 9713780511
    [time] => 1564736165120
    [pending] => 0.37553000
    [amount] => 0.37553000
    [type] => buy
    [price] => 0.020835
)

2019-08-02 10:56:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:56:16 - cex place new buy order: eth_btc 0.020837 0.37552 [9713782090] margin:0.4511206027739]Array
(
    [complete] => 
    [id] => 9713782090
    [time] => 1564736175782
    [pending] => 0.37552000
    [amount] => 0.37552000
    [type] => buy
    [price] => 0.020837
)

2019-08-02 10:56:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:56:26 - cex place new buy order: eth_btc 0.020839 0.37548 [9713783509] margin:0.44147991746246]Array
(
    [complete] => 
    [id] => 9713783509
    [time] => 1564736186171
    [pending] => 0.37548000
    [amount] => 0.37548000
    [type] => buy
    [price] => 0.020839
)

2019-08-02 10:56:33 - cex delete buy orders: eth_btc[move]
2019-08-02 10:56:34 - cex place new buy order: eth_btc 0.020831 0.37546 [9713785124] margin:0.44145873320536]Array
(
    [complete] => 
    [id] => 9713785124
    [time] => 1564736194500
    [pending] => 0.37546000
    [amount] => 0.37546000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 10:56:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:56:44 - cex place new buy order: eth_btc 0.02084 0.37546 [9713786588] margin:0.46065259117083]Array
(
    [complete] => 
    [id] => 9713786588
    [time] => 1564736204346
    [pending] => 0.37546000
    [amount] => 0.37546000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 10:56:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:56:55 - cex place new buy order: eth_btc 0.020842 0.37543 [9713787978] margin:0.45581038288072]Array
(
    [complete] => 
    [id] => 9713787978
    [time] => 1564736215294
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 10:57:04 - cex delete buy orders: eth_btc[move]
2019-08-02 10:57:05 - cex place new buy order: eth_btc 0.020842 0.37541 [9713789194] margin:0.45099074029651]Array
(
    [complete] => 
    [id] => 9713789194
    [time] => 1564736225152
    [pending] => 0.37541000
    [amount] => 0.37541000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 10:57:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:57:17 - cex place new buy order: eth_btc 0.020844 0.37539 [9713790847] margin:0.47975436576473]Array
(
    [complete] => 
    [id] => 9713790847
    [time] => 1564736237132
    [pending] => 0.37539000
    [amount] => 0.37539000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 10:57:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:57:27 - cex place new buy order: eth_btc 0.020846 0.37535 [9713792136] margin:0.46531708721098]Array
(
    [complete] => 
    [id] => 9713792136
    [time] => 1564736247267
    [pending] => 0.37535000
    [amount] => 0.37535000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 10:57:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:57:37 - cex place new buy order: eth_btc 0.020848 0.37532 [9713793560] margin:0.44608595548734]Array
(
    [complete] => 
    [id] => 9713793560
    [time] => 1564736256782
    [pending] => 0.37532000
    [amount] => 0.37532000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 10:57:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:57:48 - cex place new buy order: eth_btc 0.02085 0.37528 [9713794876] margin:0.44124700239807]Array
(
    [complete] => 
    [id] => 9713794876
    [time] => 1564736267838
    [pending] => 0.37528000
    [amount] => 0.37528000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 10:57:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:57:57 - cex place new buy order: eth_btc 0.020852 0.37525 [9713795927] margin:0.42681757145597]Array
(
    [complete] => 
    [id] => 9713795927
    [time] => 1564736277252
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 10:58:13 - cex delete buy orders: eth_btc[move]
2019-08-02 10:58:14 - cex place new buy order: eth_btc 0.020848 0.37523 [9713797668] margin:0.44118352275451]Array
(
    [complete] => 
    [id] => 9713797668
    [time] => 1564736293867
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 10:58:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:58:26 - cex place new buy order: eth_btc 0.020853 0.37523 [9713799045] margin:0.41241068431401]Array
(
    [complete] => 
    [id] => 9713799045
    [time] => 1564736306415
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 10:58:46 - cex delete buy orders: eth_btc[move]
2019-08-02 10:58:48 - cex place new buy order: eth_btc 0.020724 0.37521 [9713801180] margin:0.41239090821905]Array
(
    [complete] => 
    [id] => 9713801180
    [time] => 1564736328056
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020724
)

2019-08-02 10:59:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:59:01 - cex place new buy order: eth_btc 0.020854 0.37521 [9713802700] margin:0.43157188069436]Array
(
    [complete] => 
    [id] => 9713802700
    [time] => 1564736340776
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 10:59:15 - cex delete buy orders: eth_btc[move]
2019-08-02 10:59:16 - cex place new buy order: eth_btc 0.020742 0.37519 [9713804458] margin:0.43634619995203]Array
(
    [complete] => 
    [id] => 9713804458
    [time] => 1564736355730
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020742
)

2019-08-02 10:59:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 10:59:28 - cex place new buy order: eth_btc 0.020855 0.37519 [9713805446] margin:0.42675617357948]Array
(
    [complete] => 
    [id] => 9713805446
    [time] => 1564736368378
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 11:00:15 - cex delete buy orders: eth_btc[move]
2019-08-02 11:00:17 - cex place new buy order: eth_btc 0.020719 0.37517 [9713810022] margin:0.40276179516687]Array
(
    [complete] => 
    [id] => 9713810022
    [time] => 1564736416623
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 11:00:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:00:29 - cex place new buy order: eth_btc 0.020857 0.37516 [9713811142] margin:0.39794793115022]Array
(
    [complete] => 
    [id] => 9713811142
    [time] => 1564736429159
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 11:00:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:00:44 - cex place new buy order: eth_btc 0.02086 0.3751 [9713812241] margin:0.37871524448705]Array
(
    [complete] => 
    [id] => 9713812241
    [time] => 1564736443714
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 11:00:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:00:55 - cex place new buy order: eth_btc 0.020862 0.37507 [9713813305] margin:0.37867893778161]Array
(
    [complete] => 
    [id] => 9713813305
    [time] => 1564736455503
    [pending] => 0.37507000
    [amount] => 0.37507000
    [type] => buy
    [price] => 0.020862
)

2019-08-02 11:01:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:01:15 - cex place new buy order: eth_btc 0.020864 0.37503 [9713815263] margin:0.36905674846626]Array
(
    [complete] => 
    [id] => 9713815263
    [time] => 1564736475348
    [pending] => 0.37503000
    [amount] => 0.37503000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 11:01:25 - cex delete buy orders: eth_btc[move]
2019-08-02 11:01:27 - cex place new buy order: eth_btc 0.020751 0.37501 [9713816394] margin:0.36424634555476]Array
(
    [complete] => 
    [id] => 9713816394
    [time] => 1564736486894
    [pending] => 0.37501000
    [amount] => 0.37501000
    [type] => buy
    [price] => 0.020751
)

2019-08-02 11:01:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:01:39 - cex place new buy order: eth_btc 0.020753 0.37704 [9713817570] margin:0.88180022165469]Array
(
    [complete] => 
    [id] => 9713817570
    [time] => 1564736499030
    [pending] => 0.37704000
    [amount] => 0.37704000
    [type] => buy
    [price] => 0.020753
)

2019-08-02 11:02:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:02:01 - cex place new buy order: eth_btc 0.020755 0.377 [9713819572] margin:0.8768971332209]Array
(
    [complete] => 
    [id] => 9713819572
    [time] => 1564736521342
    [pending] => 0.37700000
    [amount] => 0.37700000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 11:02:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:02:08 - cex place new buy order: eth_btc 0.020757 0.37696 [9713820337] margin:0.85272438213615]Array
(
    [complete] => 
    [id] => 9713820337
    [time] => 1564736528313
    [pending] => 0.37696000
    [amount] => 0.37696000
    [type] => buy
    [price] => 0.020757
)

2019-08-02 11:02:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:02:18 - cex place new buy order: eth_btc 0.020759 0.37693 [9713821356] margin:0.83819066429018]Array
(
    [complete] => 
    [id] => 9713821356
    [time] => 1564736538209
    [pending] => 0.37693000
    [amount] => 0.37693000
    [type] => buy
    [price] => 0.020759
)

2019-08-02 11:02:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:02:28 - cex place new buy order: eth_btc 0.020761 0.37689 [9713822441] margin:0.84292664129857]Array
(
    [complete] => 
    [id] => 9713822441
    [time] => 1564736547349
    [pending] => 0.37689000
    [amount] => 0.37689000
    [type] => buy
    [price] => 0.020761
)

2019-08-02 11:02:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:02:51 - cex place new buy order: eth_btc 0.020763 0.37685 [9713824795] margin:0.82358040745558]Array
(
    [complete] => 
    [id] => 9713824795
    [time] => 1564736571302
    [pending] => 0.37685000
    [amount] => 0.37685000
    [type] => buy
    [price] => 0.020763
)

2019-08-02 11:03:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:03:01 - cex place new buy order: eth_btc 0.020767 0.37678 [9713825626] margin:0.82342177493138]Array
(
    [complete] => 
    [id] => 9713825626
    [time] => 1564736580946
    [pending] => 0.37678000
    [amount] => 0.37678000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 11:03:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:03:08 - cex place new buy order: eth_btc 0.020769 0.37675 [9713826178] margin:0.80408300832973]Array
(
    [complete] => 
    [id] => 9713826178
    [time] => 1564736587737
    [pending] => 0.37675000
    [amount] => 0.37675000
    [type] => buy
    [price] => 0.020769
)

2019-08-02 11:03:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:03:57 - cex place new buy order: eth_btc 0.020771 0.37671 [9713831218] margin:0.79919118001059]Array
(
    [complete] => 
    [id] => 9713831218
    [time] => 1564736636687
    [pending] => 0.37671000
    [amount] => 0.37671000
    [type] => buy
    [price] => 0.020771
)

2019-08-02 11:04:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:04:06 - cex place new buy order: eth_btc 0.020773 0.37667 [9713832291] margin:0.78948635247678]Array
(
    [complete] => 
    [id] => 9713832291
    [time] => 1564736646430
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.020773
)

2019-08-02 11:04:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:04:19 - cex place new buy order: eth_btc 0.020775 0.37664 [9713833568] margin:0.78459687123946]Array
(
    [complete] => 
    [id] => 9713833568
    [time] => 1564736659488
    [pending] => 0.37664000
    [amount] => 0.37664000
    [type] => buy
    [price] => 0.020775
)

2019-08-02 11:04:37 - cex delete buy orders: eth_btc[move]
2019-08-02 11:04:38 - cex place new buy order: eth_btc 0.020718 0.37662 [9713836007] margin:0.76530612244898]Array
(
    [complete] => 
    [id] => 9713836007
    [time] => 1564736678337
    [pending] => 0.37662000
    [amount] => 0.37662000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 11:04:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:04:49 - cex place new buy order: eth_btc 0.020776 0.37662 [9713837125] margin:0.76049287639586]Array
(
    [complete] => 
    [id] => 9713837125
    [time] => 1564736688657
    [pending] => 0.37662000
    [amount] => 0.37662000
    [type] => buy
    [price] => 0.020776
)

2019-08-02 11:05:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:05:15 - cex place new buy order: eth_btc 0.020778 0.37658 [9713840843] margin:0.74116854365194]Array
(
    [complete] => 
    [id] => 9713840843
    [time] => 1564736714795
    [pending] => 0.37658000
    [amount] => 0.37658000
    [type] => buy
    [price] => 0.020778
)

2019-08-02 11:05:27 - cex delete buy orders: eth_btc[move]
2019-08-02 11:05:29 - cex place new buy order: eth_btc 0.020719 0.37656 [9713843330] margin:0.69781991433659]Array
(
    [complete] => 
    [id] => 9713843330
    [time] => 1564736728522
    [pending] => 0.37656000
    [amount] => 0.37656000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 11:05:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:05:40 - cex place new buy order: eth_btc 0.020722 0.3776 [9713845071] margin:0.96998359231735]Array
(
    [complete] => 
    [id] => 9713845071
    [time] => 1564736740176
    [pending] => 0.37760000
    [amount] => 0.37760000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 11:05:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:06:00 - cex place new buy order: eth_btc 0.020726 0.37753 [9713847920] margin:0.94084724500625]Array
(
    [complete] => 
    [id] => 9713847920
    [time] => 1564736760252
    [pending] => 0.37753000
    [amount] => 0.37753000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 11:06:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:06:14 - cex place new buy order: eth_btc 0.020728 0.37749 [9713850168] margin:0.93110768043225]Array
(
    [complete] => 
    [id] => 9713850168
    [time] => 1564736773807
    [pending] => 0.37749000
    [amount] => 0.37749000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 11:06:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:06:23 - cex place new buy order: eth_btc 0.02073 0.37745 [9713851569] margin:0.92619392185238]Array
(
    [complete] => 
    [id] => 9713851569
    [time] => 1564736783322
    [pending] => 0.37745000
    [amount] => 0.37745000
    [type] => buy
    [price] => 0.02073
)

2019-08-02 11:06:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:06:33 - cex place new buy order: eth_btc 0.020732 0.37742 [9713852921] margin:0.91645765000965]Array
(
    [complete] => 
    [id] => 9713852921
    [time] => 1564736792837
    [pending] => 0.37742000
    [amount] => 0.37742000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 11:06:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:06:45 - cex place new buy order: eth_btc 0.020734 0.37738 [9713854556] margin:0.91636924857721]Array
(
    [complete] => 
    [id] => 9713854556
    [time] => 1564736805191
    [pending] => 0.37738000
    [amount] => 0.37738000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 11:06:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:06:56 - cex place new buy order: eth_btc 0.020741 0.37725 [9713856004] margin:0.91605997782169]Array
(
    [complete] => 
    [id] => 9713856004
    [time] => 1564736815777
    [pending] => 0.37725000
    [amount] => 0.37725000
    [type] => buy
    [price] => 0.020741
)

2019-08-02 11:07:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:07:05 - cex place new buy order: eth_btc 0.020748 0.37713 [9713857306] margin:0.88201272411799]Array
(
    [complete] => 
    [id] => 9713857306
    [time] => 1564736825057
    [pending] => 0.37713000
    [amount] => 0.37713000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 11:07:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:07:16 - cex place new buy order: eth_btc 0.020763 0.37685 [9713858807] margin:0.77060155083561]Array
(
    [complete] => 
    [id] => 9713858807
    [time] => 1564736836164
    [pending] => 0.37685000
    [amount] => 0.37685000
    [type] => buy
    [price] => 0.020763
)

2019-08-02 11:07:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:07:28 - cex place new buy order: eth_btc 0.020765 0.37682 [9713860452] margin:0.76089573802069]Array
(
    [complete] => 
    [id] => 9713860452
    [time] => 1564736847787
    [pending] => 0.37682000
    [amount] => 0.37682000
    [type] => buy
    [price] => 0.020765
)

2019-08-02 11:07:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:07:39 - cex place new buy order: eth_btc 0.020767 0.37678 [9713862104] margin:0.75119179467424]Array
(
    [complete] => 
    [id] => 9713862104
    [time] => 1564736858942
    [pending] => 0.37678000
    [amount] => 0.37678000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 11:07:48 - cex delete buy orders: eth_btc[move]
2019-08-02 11:07:50 - cex place new buy order: eth_btc 0.020765 0.37676 [9713863681] margin:0.74634052388289]Array
(
    [complete] => 
    [id] => 9713863681
    [time] => 1564736869696
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020765
)

2019-08-02 11:08:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:08:03 - cex place new buy order: eth_btc 0.020767 0.37678 [9713865820] margin:0.76082245870852]Array
(
    [complete] => 
    [id] => 9713865820
    [time] => 1564736883286
    [pending] => 0.37678000
    [amount] => 0.37678000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 11:08:13 - cex delete buy orders: eth_btc[move]
2019-08-02 11:08:14 - cex place new buy order: eth_btc 0.020718 0.37676 [9713867506] margin:0.73671032357472]Array
(
    [complete] => 
    [id] => 9713867506
    [time] => 1564736894008
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 11:08:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:08:25 - cex place new buy order: eth_btc 0.020768 0.37676 [9713868886] margin:0.7752311248074]Array
(
    [complete] => 
    [id] => 9713868886
    [time] => 1564736904648
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020768
)

2019-08-02 11:08:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:08:36 - cex place new buy order: eth_btc 0.02077 0.37673 [9713870157] margin:0.74626865671641]Array
(
    [complete] => 
    [id] => 9713870157
    [time] => 1564736915794
    [pending] => 0.37673000
    [amount] => 0.37673000
    [type] => buy
    [price] => 0.02077
)

2019-08-02 11:09:03 - cex delete buy orders: eth_btc[move]
2019-08-02 11:09:04 - cex place new buy order: eth_btc 0.02077 0.37671 [9713873510] margin:0.74141832362427]Array
(
    [complete] => 
    [id] => 9713873510
    [time] => 1564736944478
    [pending] => 0.37671000
    [amount] => 0.37671000
    [type] => buy
    [price] => 0.02077
)

2019-08-02 11:09:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:09:43 - cex place new buy order: eth_btc 0.020772 0.37669 [9713877995] margin:0.73175428461389]Array
(
    [complete] => 
    [id] => 9713877995
    [time] => 1564736982835
    [pending] => 0.37669000
    [amount] => 0.37669000
    [type] => buy
    [price] => 0.020772
)

2019-08-02 11:10:01 - cex delete buy orders: eth_btc[move]
2019-08-02 11:10:02 - cex place new buy order: eth_btc 0.02077 0.37667 [9713880002] margin:0.75097482308766]Array
(
    [complete] => 
    [id] => 9713880002
    [time] => 1564737002169
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.02077
)

2019-08-02 11:10:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:10:15 - cex place new buy order: eth_btc 0.020772 0.37669 [9713881425] margin:0.74138263046408]Array
(
    [complete] => 
    [id] => 9713881425
    [time] => 1564737014593
    [pending] => 0.37669000
    [amount] => 0.37669000
    [type] => buy
    [price] => 0.020772
)

2019-08-02 11:10:27 - cex delete buy orders: eth_btc[move]
2019-08-02 11:10:29 - cex place new buy order: eth_btc 0.020718 0.37667 [9713882823] margin:0.75097482308766]Array
(
    [complete] => 
    [id] => 9713882823
    [time] => 1564737028795
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 11:10:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:10:43 - cex place new buy order: eth_btc 0.020773 0.37667 [9713884453] margin:0.73653299956675]Array
(
    [complete] => 
    [id] => 9713884453
    [time] => 1564737042815
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.020773
)

2019-08-02 11:11:04 - cex delete buy orders: eth_btc[move]
2019-08-02 11:11:05 - cex place new buy order: eth_btc 0.020773 0.37665 [9713886788] margin:0.73649754500817]Array
(
    [complete] => 
    [id] => 9713886788
    [time] => 1564737065144
    [pending] => 0.37665000
    [amount] => 0.37665000
    [type] => buy
    [price] => 0.020773
)

2019-08-02 11:11:14 - cex delete buy orders: eth_btc[move]
2019-08-02 11:11:15 - cex place new buy order: eth_btc 0.020718 0.37665 [9713887869] margin:0.73168383556368]Array
(
    [complete] => 
    [id] => 9713887869
    [time] => 1564737075089
    [pending] => 0.37665000
    [amount] => 0.37665000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 11:11:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:11:27 - cex place new buy order: eth_btc 0.020774 0.37665 [9713889140] margin:0.71724270723019]Array
(
    [complete] => 
    [id] => 9713889140
    [time] => 1564737086598
    [pending] => 0.37665000
    [amount] => 0.37665000
    [type] => buy
    [price] => 0.020774
)

2019-08-02 11:11:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:11:48 - cex place new buy order: eth_btc 0.020776 0.37662 [9713891436] margin:0.69310743165192]Array
(
    [complete] => 
    [id] => 9713891436
    [time] => 1564737107751
    [pending] => 0.37662000
    [amount] => 0.37662000
    [type] => buy
    [price] => 0.020776
)

2019-08-02 11:12:04 - cex delete buy orders: eth_btc[move]
2019-08-02 11:12:06 - cex place new buy order: eth_btc 0.020776 0.3766 [9713893268] margin:0.69788708668239]Array
(
    [complete] => 
    [id] => 9713893268
    [time] => 1564737126193
    [pending] => 0.37660000
    [amount] => 0.37660000
    [type] => buy
    [price] => 0.020776
)

2019-08-02 11:12:17 - cex delete buy orders: eth_btc[move]
2019-08-02 11:12:18 - cex place new buy order: eth_btc 0.020718 0.3766 [9713894325] margin:0.68826105790056]Array
(
    [complete] => 
    [id] => 9713894325
    [time] => 1564737138327
    [pending] => 0.37660000
    [amount] => 0.37660000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 11:12:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:12:29 - cex place new buy order: eth_btc 0.020777 0.3766 [9713895193] margin:0.68826105790056]Array
(
    [complete] => 
    [id] => 9713895193
    [time] => 1564737149359
    [pending] => 0.37660000
    [amount] => 0.37660000
    [type] => buy
    [price] => 0.020777
)

2019-08-02 11:12:40 - cex delete buy orders: eth_btc[move]
2019-08-02 11:12:42 - cex place new buy order: eth_btc 0.020718 0.37658 [9713896824] margin:0.68822793339107]Array
(
    [complete] => 
    [id] => 9713896824
    [time] => 1564737161985
    [pending] => 0.37658000
    [amount] => 0.37658000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 11:12:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:12:54 - cex place new buy order: eth_btc 0.020778 0.37658 [9713898509] margin:0.6834151506401]Array
(
    [complete] => 
    [id] => 9713898509
    [time] => 1564737173686
    [pending] => 0.37658000
    [amount] => 0.37658000
    [type] => buy
    [price] => 0.020778
)

2019-08-02 11:13:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:13:08 - cex place new buy order: eth_btc 0.02078 0.37655 [9713900232] margin:0.67372473532243]Array
(
    [complete] => 
    [id] => 9713900232
    [time] => 1564737187749
    [pending] => 0.37655000
    [amount] => 0.37655000
    [type] => buy
    [price] => 0.02078
)

2019-08-02 11:13:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:13:28 - cex place new buy order: eth_btc 0.020782 0.37651 [9713903164] margin:0.66403618516022]Array
(
    [complete] => 
    [id] => 9713903164
    [time] => 1564737208443
    [pending] => 0.37651000
    [amount] => 0.37651000
    [type] => buy
    [price] => 0.020782
)

2019-08-02 11:13:37 - cex delete buy orders: eth_btc[move]
2019-08-02 11:13:38 - cex place new buy order: eth_btc 0.020781 0.37649 [9713904663] margin:0.65919260934419]Array
(
    [complete] => 
    [id] => 9713904663
    [time] => 1564737218098
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020781
)

2019-08-02 11:13:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:13:50 - cex place new buy order: eth_btc 0.020783 0.37649 [9713906502] margin:0.65919260934419]Array
(
    [complete] => 
    [id] => 9713906502
    [time] => 1564737229881
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020783
)

2019-08-02 11:14:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:14:07 - cex place new buy order: eth_btc 0.020786 0.37644 [9713909276] margin:0.60136630424323]Array
(
    [complete] => 
    [id] => 9713909276
    [time] => 1564737247244
    [pending] => 0.37644000
    [amount] => 0.37644000
    [type] => buy
    [price] => 0.020786
)

2019-08-02 11:14:18 - cex delete buy orders: eth_btc[move]
2019-08-02 11:14:20 - cex place new buy order: eth_btc 0.020785 0.37642 [9713911284] margin:0.59652667532593]Array
(
    [complete] => 
    [id] => 9713911284
    [time] => 1564737259871
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020785
)

2019-08-02 11:14:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:14:34 - cex place new buy order: eth_btc 0.020787 0.37642 [9713913310] margin:0.5339875883966]Array
(
    [complete] => 
    [id] => 9713913310
    [time] => 1564737273924
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020787
)

2019-08-02 11:14:45 - cex delete buy orders: eth_btc[move]
2019-08-02 11:14:47 - cex place new buy order: eth_btc 0.02078 0.3764 [9713914648] margin:0.55320377140657]Array
(
    [complete] => 
    [id] => 9713914648
    [time] => 1564737286658
    [pending] => 0.37640000
    [amount] => 0.37640000
    [type] => buy
    [price] => 0.02078
)

2019-08-02 11:14:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:14:59 - cex place new buy order: eth_btc 0.020788 0.3764 [9713916227] margin:0.54358283625167]Array
(
    [complete] => 
    [id] => 9713916227
    [time] => 1564737299087
    [pending] => 0.37640000
    [amount] => 0.37640000
    [type] => buy
    [price] => 0.020788
)

2019-08-02 11:15:14 - cex delete buy orders: eth_btc[move]
2019-08-02 11:15:16 - cex place new buy order: eth_btc 0.020703 0.37638 [9713918477] margin:0.50507479917263]Array
(
    [complete] => 
    [id] => 9713918477
    [time] => 1564737315620
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 11:15:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:15:29 - cex place new buy order: eth_btc 0.020789 0.37638 [9713920454] margin:0.51469527153782]Array
(
    [complete] => 
    [id] => 9713920454
    [time] => 1564737329345
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 11:15:52 - cex delete buy orders: eth_btc[move]
2019-08-02 11:15:54 - cex place new buy order: eth_btc 0.020703 0.37636 [9713923715] margin:0.50986050986053]Array
(
    [complete] => 
    [id] => 9713923715
    [time] => 1564737353546
    [pending] => 0.37636000
    [amount] => 0.37636000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 11:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:16:06 - cex place new buy order: eth_btc 0.02079 0.37636 [9713925399] margin:0.50505050505052]Array
(
    [complete] => 
    [id] => 9713925399
    [time] => 1564737366296
    [pending] => 0.37636000
    [amount] => 0.37636000
    [type] => buy
    [price] => 0.02079
)

2019-08-02 11:16:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:16:17 - cex place new buy order: eth_btc 0.020792 0.37633 [9713926856] margin:0.5242400923432]Array
(
    [complete] => 
    [id] => 9713926856
    [time] => 1564737376553
    [pending] => 0.37633000
    [amount] => 0.37633000
    [type] => buy
    [price] => 0.020792
)

2019-08-02 11:16:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:16:29 - cex place new buy order: eth_btc 0.020794 0.37629 [9713928489] margin:0.48571703375975]Array
(
    [complete] => 
    [id] => 9713928489
    [time] => 1564737388939
    [pending] => 0.37629000
    [amount] => 0.37629000
    [type] => buy
    [price] => 0.020794
)

2019-08-02 11:16:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:16:41 - cex place new buy order: eth_btc 0.020796 0.37626 [9713930032] margin:0.4856703212156]Array
(
    [complete] => 
    [id] => 9713930032
    [time] => 1564737400784
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020796
)

2019-08-02 11:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:17:05 - cex place new buy order: eth_btc 0.020798 0.37622 [9713933895] margin:0.44715838061351]Array
(
    [complete] => 
    [id] => 9713933895
    [time] => 1564737424943
    [pending] => 0.37622000
    [amount] => 0.37622000
    [type] => buy
    [price] => 0.020798
)

2019-08-02 11:17:18 - cex delete buy orders: eth_btc[move]
2019-08-02 11:17:20 - cex place new buy order: eth_btc 0.020796 0.3762 [9713935756] margin:0.48079234578586]Array
(
    [complete] => 
    [id] => 9713935756
    [time] => 1564737439932
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020796
)

2019-08-02 11:17:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:17:42 - cex place new buy order: eth_btc 0.020799 0.3762 [9713938565] margin:0.46636857541227]Array
(
    [complete] => 
    [id] => 9713938565
    [time] => 1564737461773
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 11:17:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:17:57 - cex place new buy order: eth_btc 0.020801 0.37617 [9713940350] margin:0.46151627325608]Array
(
    [complete] => 
    [id] => 9713940350
    [time] => 1564737477303
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 11:18:04 - cex delete buy orders: eth_btc[move]
2019-08-02 11:18:06 - cex place new buy order: eth_btc 0.020799 0.37615 [9713941673] margin:0.46630131718104]Array
(
    [complete] => 
    [id] => 9713941673
    [time] => 1564737485878
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 11:19:04 - cex delete buy orders: eth_btc[move]
2019-08-02 11:19:05 - cex place new buy order: eth_btc 0.020799 0.37618 [9713949246] margin:0.49999999999999]Array
(
    [complete] => 
    [id] => 9713949246
    [time] => 1564737544986
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 11:19:17 - cex delete buy orders: eth_btc[move]
2019-08-02 11:19:19 - cex place new buy order: eth_btc 0.020703 0.37618 [9713951115] margin:0.50961538461538]Array
(
    [complete] => 
    [id] => 9713951115
    [time] => 1564737559114
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 11:19:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:19:33 - cex place new buy order: eth_btc 0.0208 0.37618 [9713953229] margin:0.51923076923075]Array
(
    [complete] => 
    [id] => 9713953229
    [time] => 1564737572930
    [pending] => 0.37618000
    [amount] => 0.37618000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 11:19:50 - cex delete buy orders: eth_btc[move]
2019-08-02 11:19:52 - cex place new buy order: eth_btc 0.020703 0.37617 [9713955755] margin:0.56247295803087]Array
(
    [complete] => 
    [id] => 9713955755
    [time] => 1564737591962
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 11:20:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:20:07 - cex place new buy order: eth_btc 0.020802 0.37615 [9713957642] margin:0.56244591866166]Array
(
    [complete] => 
    [id] => 9713957642
    [time] => 1564737606994
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 11:20:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:20:19 - cex place new buy order: eth_btc 0.020804 0.37611 [9713958962] margin:0.53835800807538]Array
(
    [complete] => 
    [id] => 9713958962
    [time] => 1564737619183
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 11:20:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:20:33 - cex place new buy order: eth_btc 0.020806 0.37608 [9713960695] margin:0.53830625781024]Array
(
    [complete] => 
    [id] => 9713960695
    [time] => 1564737632697
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 11:20:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:20:45 - cex place new buy order: eth_btc 0.020808 0.37604 [9713962139] margin:0.51903114186851]Array
(
    [complete] => 
    [id] => 9713962139
    [time] => 1564737645208
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 11:20:54 - cex delete buy orders: eth_btc[move]
2019-08-02 11:20:56 - cex place new buy order: eth_btc 0.020806 0.37602 [9713963649] margin:0.54783987697631]Array
(
    [complete] => 
    [id] => 9713963649
    [time] => 1564737655568
    [pending] => 0.37602000
    [amount] => 0.37602000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 11:21:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:21:05 - cex place new buy order: eth_btc 0.020808 0.37604 [9713965172] margin:0.5718954248366]Array
(
    [complete] => 
    [id] => 9713965172
    [time] => 1564737665500
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 11:21:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:21:20 - cex place new buy order: eth_btc 0.020811 0.37598 [9713966912] margin:0.59103358800634]Array
(
    [complete] => 
    [id] => 9713966912
    [time] => 1564737679677
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 11:21:33 - cex delete buy orders: eth_btc[move]
2019-08-02 11:21:35 - cex place new buy order: eth_btc 0.02081 0.37597 [9713968878] margin:0.51412646550066]Array
(
    [complete] => 
    [id] => 9713968878
    [time] => 1564737694521
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 11:21:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:21:59 - cex place new buy order: eth_btc 0.020812 0.37597 [9713972687] margin:0.54776090716895]Array
(
    [complete] => 
    [id] => 9713972687
    [time] => 1564737719118
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 11:22:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:22:16 - cex place new buy order: eth_btc 0.020814 0.37593 [9713974913] margin:0.49485922936485]Array
(
    [complete] => 
    [id] => 9713974913
    [time] => 1564737736365
    [pending] => 0.37593000
    [amount] => 0.37593000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 11:22:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:22:28 - cex place new buy order: eth_btc 0.020816 0.37589 [9713976402] margin:0.47079169869331]Array
(
    [complete] => 
    [id] => 9713976402
    [time] => 1564737747857
    [pending] => 0.37589000
    [amount] => 0.37589000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 11:22:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:22:40 - cex place new buy order: eth_btc 0.020818 0.37586 [9713978139] margin:0.45153232779325]Array
(
    [complete] => 
    [id] => 9713978139
    [time] => 1564737759713
    [pending] => 0.37586000
    [amount] => 0.37586000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 11:22:50 - cex delete buy orders: eth_btc[move]
2019-08-02 11:22:51 - cex place new buy order: eth_btc 0.020704 0.37584 [9713980053] margin:0.48513377203516]Array
(
    [complete] => 
    [id] => 9713980053
    [time] => 1564737771415
    [pending] => 0.37584000
    [amount] => 0.37584000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 11:23:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:23:02 - cex place new buy order: eth_btc 0.020706 0.37789 [9713981541] margin:1.0721529991307]Array
(
    [complete] => 
    [id] => 9713981541
    [time] => 1564737781835
    [pending] => 0.37789000
    [amount] => 0.37789000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 11:23:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:23:16 - cex place new buy order: eth_btc 0.020708 0.37786 [9713983316] margin:1.0865366042109]Array
(
    [complete] => 
    [id] => 9713983316
    [time] => 1564737795631
    [pending] => 0.37786000
    [amount] => 0.37786000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 11:24:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:24:02 - cex place new buy order: eth_btc 0.020711 0.3778 [9713988866] margin:1.0670658104389]Array
(
    [complete] => 
    [id] => 9713988866
    [time] => 1564737841568
    [pending] => 0.37780000
    [amount] => 0.37780000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 11:24:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:24:17 - cex place new buy order: eth_btc 0.020735 0.37736 [9713990835] margin:0.98384374246443]Array
(
    [complete] => 
    [id] => 9713990835
    [time] => 1564737856945
    [pending] => 0.37736000
    [amount] => 0.37736000
    [type] => buy
    [price] => 0.020735
)

2019-08-02 11:24:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:24:29 - cex place new buy order: eth_btc 0.020743 0.37722 [9713992420] margin:0.96418068746082]Array
(
    [complete] => 
    [id] => 9713992420
    [time] => 1564737868546
    [pending] => 0.37722000
    [amount] => 0.37722000
    [type] => buy
    [price] => 0.020743
)

2019-08-02 11:24:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:24:40 - cex place new buy order: eth_btc 0.020857 0.37516 [9713993879] margin:0.44589346502373]Array
(
    [complete] => 
    [id] => 9713993879
    [time] => 1564737879977
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 11:25:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:25:02 - cex place new buy order: eth_btc 0.020859 0.37512 [9713996466] margin:0.43626252456972]Array
(
    [complete] => 
    [id] => 9713996466
    [time] => 1564737901917
    [pending] => 0.37512000
    [amount] => 0.37512000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 11:25:17 - cex delete buy orders: eth_btc[move]
2019-08-02 11:25:18 - cex place new buy order: eth_btc 0.020744 0.3751 [9713998355] margin:0.42186001917546]Array
(
    [complete] => 
    [id] => 9713998355
    [time] => 1564737918361
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.020744
)

2019-08-02 11:25:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:25:31 - cex place new buy order: eth_btc 0.020857 0.37516 [9714000104] margin:0.42192069808695]Array
(
    [complete] => 
    [id] => 9714000104
    [time] => 1564737931043
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 11:25:44 - cex delete buy orders: eth_btc[move]
2019-08-02 11:25:46 - cex place new buy order: eth_btc 0.020744 0.37514 [9714001866] margin:0.40272317575989]Array
(
    [complete] => 
    [id] => 9714001866
    [time] => 1564737946268
    [pending] => 0.37514000
    [amount] => 0.37514000
    [type] => buy
    [price] => 0.020744
)

2019-08-02 11:25:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:25:58 - cex place new buy order: eth_btc 0.020752 0.37705 [9714003380] margin:0.91075558982268]Array
(
    [complete] => 
    [id] => 9714003380
    [time] => 1564737957834
    [pending] => 0.37705000
    [amount] => 0.37705000
    [type] => buy
    [price] => 0.020752
)

2019-08-02 11:26:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:26:06 - cex place new buy order: eth_btc 0.020754 0.37702 [9714004645] margin:0.91548617134045]Array
(
    [complete] => 
    [id] => 9714004645
    [time] => 1564737966330
    [pending] => 0.37702000
    [amount] => 0.37702000
    [type] => buy
    [price] => 0.020754
)

2019-08-02 11:26:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:26:23 - cex place new buy order: eth_btc 0.02076 0.37691 [9714007117] margin:0.88631984585741]Array
(
    [complete] => 
    [id] => 9714007117
    [time] => 1564737982717
    [pending] => 0.37691000
    [amount] => 0.37691000
    [type] => buy
    [price] => 0.02076
)

2019-08-02 11:26:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:26:33 - cex place new buy order: eth_btc 0.020762 0.37687 [9714008374] margin:0.85733551680955]Array
(
    [complete] => 
    [id] => 9714008374
    [time] => 1564737992888
    [pending] => 0.37687000
    [amount] => 0.37687000
    [type] => buy
    [price] => 0.020762
)

2019-08-02 11:26:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:26:43 - cex place new buy order: eth_btc 0.020778 0.37658 [9714010314] margin:0.79892193666378]Array
(
    [complete] => 
    [id] => 9714010314
    [time] => 1564738003393
    [pending] => 0.37658000
    [amount] => 0.37658000
    [type] => buy
    [price] => 0.020778
)

2019-08-02 11:26:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:26:53 - cex place new buy order: eth_btc 0.020782 0.37651 [9714012290] margin:0.78914445192955]Array
(
    [complete] => 
    [id] => 9714012290
    [time] => 1564738013285
    [pending] => 0.37651000
    [amount] => 0.37651000
    [type] => buy
    [price] => 0.020782
)

2019-08-02 11:27:04 - cex delete buy orders: eth_btc[move]
2019-08-02 11:27:06 - cex place new buy order: eth_btc 0.020769 0.37649 [9714013920] margin:0.76023673194439]Array
(
    [complete] => 
    [id] => 9714013920
    [time] => 1564738025613
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020769
)

2019-08-02 11:27:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:27:17 - cex place new buy order: eth_btc 0.020784 0.37647 [9714015313] margin:0.77944572748267]Array
(
    [complete] => 
    [id] => 9714015313
    [time] => 1564738036872
    [pending] => 0.37647000
    [amount] => 0.37647000
    [type] => buy
    [price] => 0.020784
)

2019-08-02 11:27:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:27:28 - cex place new buy order: eth_btc 0.020787 0.37642 [9714016628] margin:0.76490114013565]Array
(
    [complete] => 
    [id] => 9714016628
    [time] => 1564738048488
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020787
)

2019-08-02 11:27:53 - cex delete buy orders: eth_btc[move]
2019-08-02 11:27:54 - cex place new buy order: eth_btc 0.02077 0.3764 [9714020334] margin:0.7552434096594]Array
(
    [complete] => 
    [id] => 9714020334
    [time] => 1564738074001
    [pending] => 0.37640000
    [amount] => 0.37640000
    [type] => buy
    [price] => 0.02077
)

2019-08-02 11:28:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:28:05 - cex place new buy order: eth_btc 0.020788 0.3764 [9714021670] margin:0.75043294208197]Array
(
    [complete] => 
    [id] => 9714021670
    [time] => 1564738085225
    [pending] => 0.37640000
    [amount] => 0.37640000
    [type] => buy
    [price] => 0.020788
)

2019-08-02 11:28:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:28:16 - cex place new buy order: eth_btc 0.020857 0.37516 [9714023002] margin:0.41233159131226]Array
(
    [complete] => 
    [id] => 9714023002
    [time] => 1564738096112
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 11:28:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:28:29 - cex place new buy order: eth_btc 0.020859 0.37512 [9714024478] margin:0.40270386883359]Array
(
    [complete] => 
    [id] => 9714024478
    [time] => 1564738109269
    [pending] => 0.37512000
    [amount] => 0.37512000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 11:28:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:28:39 - cex place new buy order: eth_btc 0.020861 0.37508 [9714026264] margin:0.41704616269593]Array
(
    [complete] => 
    [id] => 9714026264
    [time] => 1564738119127
    [pending] => 0.37508000
    [amount] => 0.37508000
    [type] => buy
    [price] => 0.020861
)

2019-08-02 11:28:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:28:49 - cex place new buy order: eth_btc 0.020863 0.37505 [9714027991] margin:0.39783348511719]Array
(
    [complete] => 
    [id] => 9714027991
    [time] => 1564738129466
    [pending] => 0.37505000
    [amount] => 0.37505000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 11:29:00 - cex delete buy orders: eth_btc[move]
2019-08-02 11:29:03 - cex place new buy order: eth_btc 0.020782 0.37503 [9714030358] margin:0.38822852760736]Array
(
    [complete] => 
    [id] => 9714030358
    [time] => 1564738142789
    [pending] => 0.37503000
    [amount] => 0.37503000
    [type] => buy
    [price] => 0.020782
)

2019-08-02 11:29:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:29:14 - cex place new buy order: eth_btc 0.020786 0.37644 [9714032236] margin:0.76493793899739]Array
(
    [complete] => 
    [id] => 9714032236
    [time] => 1564738154197
    [pending] => 0.37644000
    [amount] => 0.37644000
    [type] => buy
    [price] => 0.020786
)

2019-08-02 11:29:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:29:25 - cex place new buy order: eth_btc 0.02079 0.37636 [9714033451] margin:0.75517075517075]Array
(
    [complete] => 
    [id] => 9714033451
    [time] => 1564738164733
    [pending] => 0.37636000
    [amount] => 0.37636000
    [type] => buy
    [price] => 0.02079
)

2019-08-02 11:29:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:29:36 - cex place new buy order: eth_btc 0.020806 0.37608 [9714035404] margin:0.64404498702297]Array
(
    [complete] => 
    [id] => 9714035404
    [time] => 1564738176189
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 11:29:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:29:46 - cex place new buy order: eth_btc 0.020811 0.37598 [9714036945] margin:0.59583873912834]Array
(
    [complete] => 
    [id] => 9714036945
    [time] => 1564738186483
    [pending] => 0.37598000
    [amount] => 0.37598000
    [type] => buy
    [price] => 0.020811
)

2019-08-02 11:29:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:29:58 - cex place new buy order: eth_btc 0.020815 0.37591 [9714038314] margin:0.60052846504925]Array
(
    [complete] => 
    [id] => 9714038314
    [time] => 1564738197797
    [pending] => 0.37591000
    [amount] => 0.37591000
    [type] => buy
    [price] => 0.020815
)

2019-08-02 11:30:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:30:07 - cex place new buy order: eth_btc 0.02082 0.37582 [9714039538] margin:0.57636887608068]Array
(
    [complete] => 
    [id] => 9714039538
    [time] => 1564738207213
    [pending] => 0.37582000
    [amount] => 0.37582000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 11:30:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:30:21 - cex place new buy order: eth_btc 0.020825 0.37573 [9714041538] margin:0.55222088835534]Array
(
    [complete] => 
    [id] => 9714041538
    [time] => 1564738220801
    [pending] => 0.37573000
    [amount] => 0.37573000
    [type] => buy
    [price] => 0.020825
)

2019-08-02 11:30:30 - cex delete buy orders: eth_btc[move]
2019-08-02 11:30:31 - cex place new buy order: eth_btc 0.020824 0.37571 [9714042838] margin:0.53298761163929]Array
(
    [complete] => 
    [id] => 9714042838
    [time] => 1564738230740
    [pending] => 0.37571000
    [amount] => 0.37571000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 11:30:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:30:44 - cex place new buy order: eth_btc 0.020828 0.37568 [9714044338] margin:0.54253888995583]Array
(
    [complete] => 
    [id] => 9714044338
    [time] => 1564738243735
    [pending] => 0.37568000
    [amount] => 0.37568000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 11:30:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:30:55 - cex place new buy order: eth_btc 0.020832 0.37561 [9714045769] margin:0.51843317972351]Array
(
    [complete] => 
    [id] => 9714045769
    [time] => 1564738255116
    [pending] => 0.37561000
    [amount] => 0.37561000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 11:31:06 - cex delete buy orders: eth_btc[move]
2019-08-02 11:31:07 - cex place new buy order: eth_btc 0.020832 0.37559 [9714047192] margin:0.51360821773148]Array
(
    [complete] => 
    [id] => 9714047192
    [time] => 1564738267225
    [pending] => 0.37559000
    [amount] => 0.37559000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 11:31:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:31:58 - cex place new buy order: eth_btc 0.020836 0.37553 [9714054742] margin:0.5807256671146]Array
(
    [complete] => 
    [id] => 9714054742
    [time] => 1564738318135
    [pending] => 0.37553000
    [amount] => 0.37553000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 11:32:05 - cex delete buy orders: eth_btc[move]
2019-08-02 11:32:06 - cex place new buy order: eth_btc 0.020836 0.37552 [9714055888] margin:0.56630033114171]Array
(
    [complete] => 
    [id] => 9714055888
    [time] => 1564738325935
    [pending] => 0.37552000
    [amount] => 0.37552000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 11:32:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:32:23 - cex place new buy order: eth_btc 0.02084 0.37546 [9714058202] margin:0.6046065259117]Array
(
    [complete] => 
    [id] => 9714058202
    [time] => 1564738342713
    [pending] => 0.37546000
    [amount] => 0.37546000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 11:32:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:32:33 - cex place new buy order: eth_btc 0.020842 0.37543 [9714059546] margin:0.58535649169946]Array
(
    [complete] => 
    [id] => 9714059546
    [time] => 1564738353061
    [pending] => 0.37543000
    [amount] => 0.37543000
    [type] => buy
    [price] => 0.020842
)

2019-08-02 11:32:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:32:42 - cex place new buy order: eth_btc 0.020844 0.37539 [9714060682] margin:0.59969295720592]Array
(
    [complete] => 
    [id] => 9714060682
    [time] => 1564738361939
    [pending] => 0.37539000
    [amount] => 0.37539000
    [type] => buy
    [price] => 0.020844
)

2019-08-02 11:32:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:32:54 - cex place new buy order: eth_btc 0.020848 0.37532 [9714062322] margin:0.57079815809669]Array
(
    [complete] => 
    [id] => 9714062322
    [time] => 1564738374414
    [pending] => 0.37532000
    [amount] => 0.37532000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 11:33:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:33:23 - cex place new buy order: eth_btc 0.020872 0.37489 [9714066362] margin:0.47431966270601]Array
(
    [complete] => 
    [id] => 9714066362
    [time] => 1564738402714
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 11:33:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:33:33 - cex place new buy order: eth_btc 0.020874 0.37485 [9714067827] margin:0.46948356807512]Array
(
    [complete] => 
    [id] => 9714067827
    [time] => 1564738412866
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 11:33:43 - cex delete buy orders: eth_btc[move]
2019-08-02 11:33:44 - cex place new buy order: eth_btc 0.020778 0.37483 [9714069499] margin:0.4311377245509]Array
(
    [complete] => 
    [id] => 9714069499
    [time] => 1564738424498
    [pending] => 0.37483000
    [amount] => 0.37483000
    [type] => buy
    [price] => 0.020778
)

2019-08-02 11:33:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:33:54 - cex place new buy order: eth_btc 0.020849 0.3753 [9714070877] margin:0.50841766991223]Array
(
    [complete] => 
    [id] => 9714070877
    [time] => 1564738434117
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 11:34:04 - cex delete buy orders: eth_btc[move]
2019-08-02 11:34:05 - cex place new buy order: eth_btc 0.020848 0.37528 [9714072198] margin:0.52278177458032]Array
(
    [complete] => 
    [id] => 9714072198
    [time] => 1564738445353
    [pending] => 0.37528000
    [amount] => 0.37528000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 11:34:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:34:17 - cex place new buy order: eth_btc 0.020856 0.37517 [9714073474] margin:0.53222094361336]Array
(
    [complete] => 
    [id] => 9714073474
    [time] => 1564738456911
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 11:34:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:34:26 - cex place new buy order: eth_btc 0.020858 0.37514 [9714074774] margin:0.52258126378366]Array
(
    [complete] => 
    [id] => 9714074774
    [time] => 1564738465546
    [pending] => 0.37514000
    [amount] => 0.37514000
    [type] => buy
    [price] => 0.020858
)

2019-08-02 11:34:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:34:35 - cex place new buy order: eth_btc 0.02087 0.37492 [9714076022] margin:0.46478198370867]Array
(
    [complete] => 
    [id] => 9714076022
    [time] => 1564738475503
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 11:34:45 - cex delete buy orders: eth_btc[move]
2019-08-02 11:34:46 - cex place new buy order: eth_btc 0.020869 0.3749 [9714077186] margin:0.45517703991182]Array
(
    [complete] => 
    [id] => 9714077186
    [time] => 1564738486297
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 11:34:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:34:57 - cex place new buy order: eth_btc 0.020871 0.3749 [9714078723] margin:0.43122035360068]Array
(
    [complete] => 
    [id] => 9714078723
    [time] => 1564738496783
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 11:35:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:35:06 - cex place new buy order: eth_btc 0.020873 0.37487 [9714079662] margin:0.42159727878119]Array
(
    [complete] => 
    [id] => 9714079662
    [time] => 1564738505899
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.020873
)

2019-08-02 11:35:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:35:20 - cex place new buy order: eth_btc 0.020875 0.37483 [9714081380] margin:0.41676646706588]Array
(
    [complete] => 
    [id] => 9714081380
    [time] => 1564738519934
    [pending] => 0.37483000
    [amount] => 0.37483000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 11:35:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:35:32 - cex place new buy order: eth_btc 0.020877 0.3748 [9714083465] margin:0.38319681946639]Array
(
    [complete] => 
    [id] => 9714083465
    [time] => 1564738532279
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 11:35:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:35:44 - cex place new buy order: eth_btc 0.020879 0.37476 [9714085124] margin:0.38316011303221]Array
(
    [complete] => 
    [id] => 9714085124
    [time] => 1564738543792
    [pending] => 0.37476000
    [amount] => 0.37476000
    [type] => buy
    [price] => 0.020879
)

2019-08-02 11:35:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:35:54 - cex place new buy order: eth_btc 0.020881 0.37472 [9714086551] margin:0.3687562856185]Array
(
    [complete] => 
    [id] => 9714086551
    [time] => 1564738554055
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 11:36:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:36:05 - cex place new buy order: eth_btc 0.020883 0.37469 [9714087921] margin:0.39266388928794]Array
(
    [complete] => 
    [id] => 9714087921
    [time] => 1564738564943
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 11:36:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:36:16 - cex place new buy order: eth_btc 0.020885 0.37465 [9714089719] margin:0.41656691405314]Array
(
    [complete] => 
    [id] => 9714089719
    [time] => 1564738576486
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.020885
)

2019-08-02 11:36:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:36:26 - cex place new buy order: eth_btc 0.020887 0.37462 [9714091132] margin:0.33992435486188]Array
(
    [complete] => 
    [id] => 9714091132
    [time] => 1564738586437
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.020887
)

2019-08-02 11:36:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:36:38 - cex place new buy order: eth_btc 0.020889 0.37458 [9714092544] margin:0.33510460050743]Array
(
    [complete] => 
    [id] => 9714092544
    [time] => 1564738597772
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 11:36:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:36:48 - cex place new buy order: eth_btc 0.020891 0.37455 [9714093948] margin:0.31592551816573]Array
(
    [complete] => 
    [id] => 9714093948
    [time] => 1564738607807
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.020891
)

2019-08-02 11:36:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:36:58 - cex place new buy order: eth_btc 0.020893 0.37451 [9714095441] margin:0.30632269181063]Array
(
    [complete] => 
    [id] => 9714095441
    [time] => 1564738618380
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 11:37:13 - cex delete buy orders: eth_btc[move]
2019-08-02 11:37:15 - cex place new buy order: eth_btc 0.020862 0.37449 [9714098053] margin:0.31588015698287]Array
(
    [complete] => 
    [id] => 9714098053
    [time] => 1564738634965
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.020862
)

2019-08-02 11:37:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:37:25 - cex place new buy order: eth_btc 0.020866 0.37499 [9714099875] margin:0.50321096520654]Array
(
    [complete] => 
    [id] => 9714099875
    [time] => 1564738645424
    [pending] => 0.37499000
    [amount] => 0.37499000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 11:37:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:37:38 - cex place new buy order: eth_btc 0.020869 0.37494 [9714101467] margin:0.45522066222625]Array
(
    [complete] => 
    [id] => 9714101467
    [time] => 1564738657404
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 11:37:46 - cex delete buy orders: eth_btc[move]
2019-08-02 11:37:47 - cex place new buy order: eth_btc 0.020868 0.37492 [9714102736] margin:0.4743651173934]Array
(
    [complete] => 
    [id] => 9714102736
    [time] => 1564738666902
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 11:37:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:37:58 - cex place new buy order: eth_btc 0.020872 0.37489 [9714103933] margin:0.4455730164814]Array
(
    [complete] => 
    [id] => 9714103933
    [time] => 1564738678442
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 11:38:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:38:17 - cex place new buy order: eth_btc 0.020874 0.37485 [9714106499] margin:0.46469291942128]Array
(
    [complete] => 
    [id] => 9714106499
    [time] => 1564738697016
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 11:38:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:38:30 - cex place new buy order: eth_btc 0.020878 0.37478 [9714108511] margin:0.44065523517578]Array
(
    [complete] => 
    [id] => 9714108511
    [time] => 1564738710045
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 11:38:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:38:40 - cex place new buy order: eth_btc 0.02088 0.37474 [9714109809] margin:0.42624521072796]Array
(
    [complete] => 
    [id] => 9714109809
    [time] => 1564738719813
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 11:38:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:38:52 - cex place new buy order: eth_btc 0.020882 0.37471 [9714111791] margin:0.42141557322095]Array
(
    [complete] => 
    [id] => 9714111791
    [time] => 1564738731637
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.020882
)

2019-08-02 11:39:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:39:02 - cex place new buy order: eth_btc 0.020884 0.37467 [9714113361] margin:0.42616357019727]Array
(
    [complete] => 
    [id] => 9714113361
    [time] => 1564738741996
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020884
)

2019-08-02 11:39:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:39:15 - cex place new buy order: eth_btc 0.020886 0.37463 [9714114894] margin:0.43091065785694]Array
(
    [complete] => 
    [id] => 9714114894
    [time] => 1564738754981
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.020886
)

2019-08-02 11:39:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:39:27 - cex place new buy order: eth_btc 0.020888 0.3746 [9714116928] margin:0.41650708540788]Array
(
    [complete] => 
    [id] => 9714116928
    [time] => 1564738767213
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 11:39:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:39:38 - cex place new buy order: eth_btc 0.02089 0.37456 [9714118569] margin:0.40210627094301]Array
(
    [complete] => 
    [id] => 9714118569
    [time] => 1564738777382
    [pending] => 0.37456000
    [amount] => 0.37456000
    [type] => buy
    [price] => 0.02089
)

2019-08-02 11:39:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:39:48 - cex place new buy order: eth_btc 0.020892 0.37453 [9714120312] margin:0.38292169251388]Array
(
    [complete] => 
    [id] => 9714120312
    [time] => 1564738788442
    [pending] => 0.37453000
    [amount] => 0.37453000
    [type] => buy
    [price] => 0.020892
)

2019-08-02 11:39:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:39:59 - cex place new buy order: eth_btc 0.020894 0.37449 [9714121881] margin:0.37809897578251]Array
(
    [complete] => 
    [id] => 9714121881
    [time] => 1564738799423
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 11:40:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:40:07 - cex place new buy order: eth_btc 0.020896 0.00321 [] margin:0.38284839203675]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 11:40:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:40:20 - cex place new buy order: eth_btc 0.020896 0.37446 [9714124690] margin:0.31584992343032]Array
(
    [complete] => 
    [id] => 9714124690
    [time] => 1564738819555
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.020896
)

2019-08-02 11:40:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:40:33 - cex place new buy order: eth_btc 0.020898 0.37442 [9714126712] margin:0.33017513637668]Array
(
    [complete] => 
    [id] => 9714126712
    [time] => 1564738833345
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.020898
)

2019-08-02 11:40:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:40:44 - cex place new buy order: eth_btc 0.0209 0.37438 [9714128164] margin:0.35406698564593]Array
(
    [complete] => 
    [id] => 9714128164
    [time] => 1564738844463
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.0209
)

2019-08-02 11:40:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:40:55 - cex place new buy order: eth_btc 0.020902 0.37435 [9714129708] margin:0.42101234331644]Array
(
    [complete] => 
    [id] => 9714129708
    [time] => 1564738854550
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.020902
)

2019-08-02 11:41:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:41:07 - cex place new buy order: eth_btc 0.020904 0.37431 [9714131351] margin:0.32529659395331]Array
(
    [complete] => 
    [id] => 9714131351
    [time] => 1564738866626
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 11:41:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:41:19 - cex place new buy order: eth_btc 0.020906 0.37428 [9714132856] margin:0.29178226346502]Array
(
    [complete] => 
    [id] => 9714132856
    [time] => 1564738879006
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.020906
)

2019-08-02 11:41:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:41:30 - cex place new buy order: eth_btc 0.020908 0.37424 [9714134318] margin:0.32523436005358]Array
(
    [complete] => 
    [id] => 9714134318
    [time] => 1564738890459
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.020908
)

2019-08-02 11:41:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:41:42 - cex place new buy order: eth_btc 0.02091 0.3742 [9714136087] margin:0.30129124820659]Array
(
    [complete] => 
    [id] => 9714136087
    [time] => 1564738901721
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.02091
)

2019-08-02 11:41:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:41:55 - cex place new buy order: eth_btc 0.020912 0.37417 [9714138215] margin:0.3012624330528]Array
(
    [complete] => 
    [id] => 9714138215
    [time] => 1564738914567
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 11:42:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:42:05 - cex place new buy order: eth_btc 0.020914 0.37413 [9714139689] margin:0.33470402601128]Array
(
    [complete] => 
    [id] => 9714139689
    [time] => 1564738925366
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.020914
)

2019-08-02 11:42:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:42:16 - cex place new buy order: eth_btc 0.020916 0.3741 [9714141266] margin:0.26295658825779]Array
(
    [complete] => 
    [id] => 9714141266
    [time] => 1564738935933
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.020916
)

2019-08-02 11:42:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:42:29 - cex place new buy order: eth_btc 0.020918 0.37406 [9714143106] margin:0.24858973133186]Array
(
    [complete] => 
    [id] => 9714143106
    [time] => 1564738948869
    [pending] => 0.37406000
    [amount] => 0.37406000
    [type] => buy
    [price] => 0.020918
)

2019-08-02 11:42:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:42:41 - cex place new buy order: eth_btc 0.02092 0.37403 [9714144408] margin:0.22944550669215]Array
(
    [complete] => 
    [id] => 9714144408
    [time] => 1564738961414
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.02092
)

2019-08-02 11:42:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:42:54 - cex place new buy order: eth_btc 0.020922 0.37399 [9714146300] margin:0.21508459994264]Array
(
    [complete] => 
    [id] => 9714146300
    [time] => 1564738973867
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.020922
)

2019-08-02 11:43:04 - cex delete buy orders: eth_btc[move]
2019-08-02 11:43:06 - cex place new buy order: eth_btc 0.020856 0.37397 [9714147683] margin:0.21507432012617]Array
(
    [complete] => 
    [id] => 9714147683
    [time] => 1564738985518
    [pending] => 0.37397000
    [amount] => 0.37397000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 11:43:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:43:15 - cex place new buy order: eth_btc 0.02086 0.3751 [9714148849] margin:0.50814956855225]Array
(
    [complete] => 
    [id] => 9714148849
    [time] => 1564738995007
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 11:43:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:43:26 - cex place new buy order: eth_btc 0.020868 0.37496 [9714150133] margin:0.4408663983132]Array
(
    [complete] => 
    [id] => 9714150133
    [time] => 1564739005757
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 11:43:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:43:38 - cex place new buy order: eth_btc 0.02087 0.37492 [9714151335] margin:0.41207474844274]Array
(
    [complete] => 
    [id] => 9714151335
    [time] => 1564739018422
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 11:43:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:43:53 - cex place new buy order: eth_btc 0.020872 0.37489 [9714152762] margin:0.4216174779609]Array
(
    [complete] => 
    [id] => 9714152762
    [time] => 1564739033025
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 11:44:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:44:07 - cex place new buy order: eth_btc 0.020875 0.37483 [9714154370] margin:0.45029940119761]Array
(
    [complete] => 
    [id] => 9714154370
    [time] => 1564739047158
    [pending] => 0.37483000
    [amount] => 0.37483000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 11:44:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:44:20 - cex place new buy order: eth_btc 0.020877 0.3748 [9714155823] margin:0.43109642189969]Array
(
    [complete] => 
    [id] => 9714155823
    [time] => 1564739060363
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 11:44:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:44:34 - cex place new buy order: eth_btc 0.020879 0.37476 [9714157474] margin:0.43584462857416]Array
(
    [complete] => 
    [id] => 9714157474
    [time] => 1564739074428
    [pending] => 0.37476000
    [amount] => 0.37476000
    [type] => buy
    [price] => 0.020879
)

2019-08-02 11:44:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:44:46 - cex place new buy order: eth_btc 0.020881 0.37472 [9714158358] margin:0.42143575499258]Array
(
    [complete] => 
    [id] => 9714158358
    [time] => 1564739085694
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 11:44:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:44:56 - cex place new buy order: eth_btc 0.020883 0.37469 [9714159425] margin:0.41660680936646]Array
(
    [complete] => 
    [id] => 9714159425
    [time] => 1564739096322
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 11:45:06 - cex delete buy orders: eth_btc[move]
2019-08-02 11:45:08 - cex place new buy order: eth_btc 0.020879 0.37467 [9714160555] margin:0.41658686075465]Array
(
    [complete] => 
    [id] => 9714160555
    [time] => 1564739107822
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020879
)

2019-08-02 11:45:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:45:36 - cex place new buy order: eth_btc 0.020881 0.37472 [9714164016] margin:0.42622479766294]Array
(
    [complete] => 
    [id] => 9714164016
    [time] => 1564739135551
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 11:45:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:45:47 - cex place new buy order: eth_btc 0.020883 0.37469 [9714165586] margin:0.39745247330363]Array
(
    [complete] => 
    [id] => 9714165586
    [time] => 1564739147116
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 11:45:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:45:58 - cex place new buy order: eth_btc 0.020885 0.37465 [9714166994] margin:0.39262628680872]Array
(
    [complete] => 
    [id] => 9714166994
    [time] => 1564739157787
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.020885
)

2019-08-02 11:46:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:46:06 - cex place new buy order: eth_btc 0.020887 0.37462 [9714168074] margin:0.37822569062096]Array
(
    [complete] => 
    [id] => 9714168074
    [time] => 1564739165841
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.020887
)

2019-08-02 11:46:15 - cex delete buy orders: eth_btc[move]
2019-08-02 11:46:17 - cex place new buy order: eth_btc 0.020856 0.3746 [9714169538] margin:0.40693220988126]Array
(
    [complete] => 
    [id] => 9714169538
    [time] => 1564739177055
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 11:46:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:46:36 - cex place new buy order: eth_btc 0.02086 0.3751 [9714172013] margin:0.55129434324066]Array
(
    [complete] => 
    [id] => 9714172013
    [time] => 1564739196109
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 11:46:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:46:47 - cex place new buy order: eth_btc 0.020864 0.37503 [9714173452] margin:0.54160276073618]Array
(
    [complete] => 
    [id] => 9714173452
    [time] => 1564739206839
    [pending] => 0.37503000
    [amount] => 0.37503000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 11:46:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:46:55 - cex place new buy order: eth_btc 0.020872 0.37489 [9714174620] margin:0.49348409352241]Array
(
    [complete] => 
    [id] => 9714174620
    [time] => 1564739215425
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 11:47:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:47:07 - cex place new buy order: eth_btc 0.020876 0.37481 [9714176111] margin:0.4885993485342]Array
(
    [complete] => 
    [id] => 9714176111
    [time] => 1564739226649
    [pending] => 0.37481000
    [amount] => 0.37481000
    [type] => buy
    [price] => 0.020876
)

2019-08-02 11:47:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:47:18 - cex place new buy order: eth_btc 0.020881 0.37472 [9714177449] margin:0.45495905368518]Array
(
    [complete] => 
    [id] => 9714177449
    [time] => 1564739237423
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 11:47:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:47:28 - cex place new buy order: eth_btc 0.020884 0.37467 [9714178902] margin:0.43574027963993]Array
(
    [complete] => 
    [id] => 9714178902
    [time] => 1564739248363
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020884
)

2019-08-02 11:47:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:47:42 - cex place new buy order: eth_btc 0.020887 0.37462 [9714181219] margin:0.45004069516925]Array
(
    [complete] => 
    [id] => 9714181219
    [time] => 1564739262201
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.020887
)

2019-08-02 11:47:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:47:52 - cex place new buy order: eth_btc 0.020889 0.37458 [9714182516] margin:0.44521039781702]Array
(
    [complete] => 
    [id] => 9714182516
    [time] => 1564739271861
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 11:48:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:48:01 - cex place new buy order: eth_btc 0.020891 0.37455 [9714183467] margin:0.42602077449618]Array
(
    [complete] => 
    [id] => 9714183467
    [time] => 1564739280892
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.020891
)

2019-08-02 11:48:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:48:07 - cex place new buy order: eth_btc 0.020893 0.0032 [] margin:0.41162111712056]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 11:48:14 - cex delete buy orders: eth_btc[move]
2019-08-02 11:48:16 - cex place new buy order: eth_btc 0.020848 0.37453 [9714185593] margin:0.39728125598315]Array
(
    [complete] => 
    [id] => 9714185593
    [time] => 1564739296066
    [pending] => 0.37453000
    [amount] => 0.37453000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 11:48:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:48:26 - cex place new buy order: eth_btc 0.020852 0.37525 [9714186881] margin:0.58987147515825]Array
(
    [complete] => 
    [id] => 9714186881
    [time] => 1564739305991
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 11:48:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:48:37 - cex place new buy order: eth_btc 0.020854 0.37521 [9714188387] margin:0.58022441737795]Array
(
    [complete] => 
    [id] => 9714188387
    [time] => 1564739316542
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 11:48:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:48:47 - cex place new buy order: eth_btc 0.020857 0.37516 [9714189684] margin:0.58493551325693]Array
(
    [complete] => 
    [id] => 9714189684
    [time] => 1564739326541
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 11:48:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:48:58 - cex place new buy order: eth_btc 0.020871 0.3749 [9714191394] margin:0.52225576158305]Array
(
    [complete] => 
    [id] => 9714191394
    [time] => 1564739337825
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 11:49:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:49:07 - cex place new buy order: eth_btc 0.020873 0.37487 [9714192765] margin:0.48866957313274]Array
(
    [complete] => 
    [id] => 9714192765
    [time] => 1564739347069
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.020873
)

2019-08-02 11:49:17 - cex delete buy orders: eth_btc[move]
2019-08-02 11:49:18 - cex place new buy order: eth_btc 0.02087 0.37485 [9714194125] margin:0.48864616269044]Array
(
    [complete] => 
    [id] => 9714194125
    [time] => 1564739358467
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 11:49:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:49:38 - cex place new buy order: eth_btc 0.020875 0.37483 [9714197368] margin:0.53173652694611]Array
(
    [complete] => 
    [id] => 9714197368
    [time] => 1564739377485
    [pending] => 0.37483000
    [amount] => 0.37483000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 11:49:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:49:48 - cex place new buy order: eth_btc 0.020881 0.37472 [9714198808] margin:0.56510703510368]Array
(
    [complete] => 
    [id] => 9714198808
    [time] => 1564739388141
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 11:50:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:50:06 - cex place new buy order: eth_btc 0.020885 0.37465 [9714200847] margin:0.48838879578643]Array
(
    [complete] => 
    [id] => 9714200847
    [time] => 1564739406071
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.020885
)

2019-08-02 11:50:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:50:16 - cex place new buy order: eth_btc 0.020889 0.37458 [9714201977] margin:0.48350806644646]Array
(
    [complete] => 
    [id] => 9714201977
    [time] => 1564739415909
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 11:50:24 - cex delete buy orders: eth_btc[move]
2019-08-02 11:50:25 - cex place new buy order: eth_btc 0.020881 0.37456 [9714203007] margin:0.38774533269506]Array
(
    [complete] => 
    [id] => 9714203007
    [time] => 1564739425311
    [pending] => 0.37456000
    [amount] => 0.37456000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 11:51:03 - cex delete buy orders: eth_btc[move]
2019-08-02 11:51:05 - cex place new buy order: eth_btc 0.020881 0.37471 [9714208184] margin:0.46451489320947]Array
(
    [complete] => 
    [id] => 9714208184
    [time] => 1564739465148
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 11:51:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:51:33 - cex place new buy order: eth_btc 0.020883 0.37469 [9714212050] margin:0.43097256141358]Array
(
    [complete] => 
    [id] => 9714212050
    [time] => 1564739493430
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 11:51:44 - cex delete buy orders: eth_btc[move]
2019-08-02 11:51:46 - cex place new buy order: eth_btc 0.020881 0.37467 [9714213924] margin:0.39264508714805]Array
(
    [complete] => 
    [id] => 9714213924
    [time] => 1564739505644
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 11:52:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:52:08 - cex place new buy order: eth_btc 0.020883 0.37469 [9714216858] margin:0.4453383134607]Array
(
    [complete] => 
    [id] => 9714216858
    [time] => 1564739527452
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 11:52:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:52:19 - cex place new buy order: eth_btc 0.020885 0.37465 [9714218441] margin:0.43093129039982]Array
(
    [complete] => 
    [id] => 9714218441
    [time] => 1564739538952
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.020885
)

2019-08-02 11:52:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:52:30 - cex place new buy order: eth_btc 0.020887 0.37462 [9714220608] margin:0.46919136304879]Array
(
    [complete] => 
    [id] => 9714220608
    [time] => 1564739550351
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.020887
)

2019-08-02 11:52:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:52:41 - cex place new buy order: eth_btc 0.020889 0.37458 [9714222257] margin:0.45957202355307]Array
(
    [complete] => 
    [id] => 9714222257
    [time] => 1564739560891
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 11:52:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:52:53 - cex place new buy order: eth_btc 0.020894 0.37449 [9714223838] margin:0.43074566861301]Array
(
    [complete] => 
    [id] => 9714223838
    [time] => 1564739572758
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 11:53:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:53:05 - cex place new buy order: eth_btc 0.020896 0.37446 [9714225696] margin:0.41634762633997]Array
(
    [complete] => 
    [id] => 9714225696
    [time] => 1564739585458
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.020896
)

2019-08-02 11:53:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:53:19 - cex place new buy order: eth_btc 0.020898 0.37442 [9714227651] margin:0.40673748684086]Array
(
    [complete] => 
    [id] => 9714227651
    [time] => 1564739599492
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.020898
)

2019-08-02 11:53:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:53:31 - cex place new buy order: eth_btc 0.0209 0.37438 [9714229121] margin:0.42583732057415]Array
(
    [complete] => 
    [id] => 9714229121
    [time] => 1564739610767
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.0209
)

2019-08-02 11:53:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:53:41 - cex place new buy order: eth_btc 0.020902 0.37435 [9714230277] margin:0.39230695627213]Array
(
    [complete] => 
    [id] => 9714230277
    [time] => 1564739620545
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.020902
)

2019-08-02 11:53:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:53:50 - cex place new buy order: eth_btc 0.020904 0.37431 [9714231682] margin:0.39705319556065]Array
(
    [complete] => 
    [id] => 9714231682
    [time] => 1564739630190
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 11:53:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:54:01 - cex place new buy order: eth_btc 0.020906 0.37428 [9714233389] margin:0.3826652635607]Array
(
    [complete] => 
    [id] => 9714233389
    [time] => 1564739640679
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.020906
)

2019-08-02 11:54:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:54:15 - cex place new buy order: eth_btc 0.020908 0.37424 [9714235373] margin:0.37784580065046]Array
(
    [complete] => 
    [id] => 9714235373
    [time] => 1564739655314
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.020908
)

2019-08-02 11:54:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:54:27 - cex place new buy order: eth_btc 0.02091 0.3742 [9714236788] margin:0.37302725968436]Array
(
    [complete] => 
    [id] => 9714236788
    [time] => 1564739666563
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.02091
)

2019-08-02 11:54:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:54:37 - cex place new buy order: eth_btc 0.020912 0.37417 [9714238060] margin:0.39690130068859]Array
(
    [complete] => 
    [id] => 9714238060
    [time] => 1564739676930
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 11:54:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:54:47 - cex place new buy order: eth_btc 0.020914 0.37413 [9714238887] margin:0.38730037295591]Array
(
    [complete] => 
    [id] => 9714238887
    [time] => 1564739686763
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.020914
)

2019-08-02 11:54:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:55:00 - cex place new buy order: eth_btc 0.020916 0.3741 [9714240166] margin:0.32989099254159]Array
(
    [complete] => 
    [id] => 9714240166
    [time] => 1564739699643
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.020916
)

2019-08-02 11:55:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:55:16 - cex place new buy order: eth_btc 0.020918 0.37406 [9714242215] margin:0.30117602065205]Array
(
    [complete] => 
    [id] => 9714242215
    [time] => 1564739716014
    [pending] => 0.37406000
    [amount] => 0.37406000
    [type] => buy
    [price] => 0.020918
)

2019-08-02 11:55:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:55:29 - cex place new buy order: eth_btc 0.02092 0.37403 [9714244074] margin:0.24378585086042]Array
(
    [complete] => 
    [id] => 9714244074
    [time] => 1564739728720
    [pending] => 0.37403000
    [amount] => 0.37403000
    [type] => buy
    [price] => 0.02092
)

2019-08-02 11:55:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:55:40 - cex place new buy order: eth_btc 0.020922 0.37399 [9714245249] margin:0.27244049326069]Array
(
    [complete] => 
    [id] => 9714245249
    [time] => 1564739739830
    [pending] => 0.37399000
    [amount] => 0.37399000
    [type] => buy
    [price] => 0.020922
)

2019-08-02 11:55:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:55:52 - cex place new buy order: eth_btc 0.020924 0.37395 [9714247225] margin:0.2294016440451]Array
(
    [complete] => 
    [id] => 9714247225
    [time] => 1564739751847
    [pending] => 0.37395000
    [amount] => 0.37395000
    [type] => buy
    [price] => 0.020924
)

2019-08-02 11:56:02 - cex delete buy orders: eth_btc [above margin]
2019-08-02 11:56:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 11:56:21 - cex place new buy order: eth_btc 0.020877 0.3748 [9714251790]Array
(
    [complete] => 
    [id] => 9714251790
    [time] => 1564739781119
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 11:56:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:56:31 - cex place new buy order: eth_btc 0.020879 0.37476 [9714253321] margin:0.47895014129029]Array
(
    [complete] => 
    [id] => 9714253321
    [time] => 1564739790842
    [pending] => 0.37476000
    [amount] => 0.37476000
    [type] => buy
    [price] => 0.020879
)

2019-08-02 11:56:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:56:40 - cex place new buy order: eth_btc 0.020885 0.37465 [9714254609] margin:0.44529566674647]Array
(
    [complete] => 
    [id] => 9714254609
    [time] => 1564739800260
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.020885
)

2019-08-02 11:56:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:56:52 - cex place new buy order: eth_btc 0.020887 0.37462 [9714256349] margin:0.42131469334994]Array
(
    [complete] => 
    [id] => 9714256349
    [time] => 1564739811529
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.020887
)

2019-08-02 11:57:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:57:03 - cex place new buy order: eth_btc 0.020889 0.37458 [9714257730] margin:0.42127435492363]Array
(
    [complete] => 
    [id] => 9714257730
    [time] => 1564739822532
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 11:57:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:57:17 - cex place new buy order: eth_btc 0.020891 0.37455 [9714260064] margin:0.40208702312001]Array
(
    [complete] => 
    [id] => 9714260064
    [time] => 1564739837047
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.020891
)

2019-08-02 11:57:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:57:29 - cex place new buy order: eth_btc 0.020893 0.37451 [9714261642] margin:0.41162111712056]Array
(
    [complete] => 
    [id] => 9714261642
    [time] => 1564739848709
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 11:57:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:57:41 - cex place new buy order: eth_btc 0.020895 0.37447 [9714263122] margin:0.36850921273033]Array
(
    [complete] => 
    [id] => 9714263122
    [time] => 1564739860895
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020895
)

2019-08-02 11:57:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:57:52 - cex place new buy order: eth_btc 0.020897 0.37444 [9714264575] margin:0.38761544719337]Array
(
    [complete] => 
    [id] => 9714264575
    [time] => 1564739872280
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.020897
)

2019-08-02 11:58:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:58:03 - cex place new buy order: eth_btc 0.020899 0.3744 [9714266137] margin:0.33972917364467]Array
(
    [complete] => 
    [id] => 9714266137
    [time] => 1564739882801
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.020899
)

2019-08-02 11:58:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:58:17 - cex place new buy order: eth_btc 0.020901 0.37437 [9714268280] margin:0.3205588249366]Array
(
    [complete] => 
    [id] => 9714268280
    [time] => 1564739896582
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020901
)

2019-08-02 11:58:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:58:30 - cex place new buy order: eth_btc 0.020903 0.37433 [9714269885] margin:0.32531215614984]Array
(
    [complete] => 
    [id] => 9714269885
    [time] => 1564739909774
    [pending] => 0.37433000
    [amount] => 0.37433000
    [type] => buy
    [price] => 0.020903
)

2019-08-02 11:58:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:58:41 - cex place new buy order: eth_btc 0.020905 0.37429 [9714271360] margin:0.29179622099975]Array
(
    [complete] => 
    [id] => 9714271360
    [time] => 1564739921374
    [pending] => 0.37429000
    [amount] => 0.37429000
    [type] => buy
    [price] => 0.020905
)

2019-08-02 11:58:51 - cex delete buy orders: eth_btc [above margin]
2019-08-02 11:59:08 - cex place new buy order: eth_btc 0.020848 0.3753 [9714275446]Array
(
    [complete] => 
    [id] => 9714275446
    [time] => 1564739948068
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 11:59:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:59:15 - cex place new buy order: eth_btc 0.02085 0.37528 [9714276714] margin:0.48441247002398]Array
(
    [complete] => 
    [id] => 9714276714
    [time] => 1564739955491
    [pending] => 0.37528000
    [amount] => 0.37528000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 11:59:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:59:27 - cex place new buy order: eth_btc 0.020852 0.37525 [9714278608] margin:0.48916171110684]Array
(
    [complete] => 
    [id] => 9714278608
    [time] => 1564739967065
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 11:59:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:59:39 - cex place new buy order: eth_btc 0.020854 0.37521 [9714280634] margin:0.45554809628847]Array
(
    [complete] => 
    [id] => 9714280634
    [time] => 1564739979042
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020854
)

2019-08-02 11:59:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 11:59:51 - cex place new buy order: eth_btc 0.020865 0.37501 [9714282472] margin:0.42655164150491]Array
(
    [complete] => 
    [id] => 9714282472
    [time] => 1564739990804
    [pending] => 0.37501000
    [amount] => 0.37501000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 11:59:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:00:00 - cex place new buy order: eth_btc 0.020869 0.37494 [9714283765] margin:0.41209449422588]Array
(
    [complete] => 
    [id] => 9714283765
    [time] => 1564740000352
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 12:00:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:00:15 - cex place new buy order: eth_btc 0.020871 0.3749 [9714285457] margin:0.39768099276507]Array
(
    [complete] => 
    [id] => 9714285457
    [time] => 1564740014939
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 12:00:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:00:25 - cex place new buy order: eth_btc 0.020873 0.37487 [9714286649] margin:0.38327025343743]Array
(
    [complete] => 
    [id] => 9714286649
    [time] => 1564740025401
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.020873
)

2019-08-02 12:00:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:00:37 - cex place new buy order: eth_btc 0.020875 0.37483 [9714288294] margin:0.36886227544908]Array
(
    [complete] => 
    [id] => 9714288294
    [time] => 1564740036927
    [pending] => 0.37483000
    [amount] => 0.37483000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 12:00:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:00:48 - cex place new buy order: eth_btc 0.020877 0.3748 [9714289587] margin:0.34487713751976]Array
(
    [complete] => 
    [id] => 9714289587
    [time] => 1564740047517
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 12:00:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:00:59 - cex place new buy order: eth_btc 0.020879 0.37476 [9714290873] margin:0.30173858901288]Array
(
    [complete] => 
    [id] => 9714290873
    [time] => 1564740059148
    [pending] => 0.37476000
    [amount] => 0.37476000
    [type] => buy
    [price] => 0.020879
)

2019-08-02 12:01:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:01:16 - cex place new buy order: eth_btc 0.020881 0.37472 [9714293032] margin:0.30649873090369]Array
(
    [complete] => 
    [id] => 9714293032
    [time] => 1564740076201
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 12:01:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:01:28 - cex place new buy order: eth_btc 0.020883 0.37469 [9714294589] margin:0.27773787291097]Array
(
    [complete] => 
    [id] => 9714294589
    [time] => 1564740087923
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 12:01:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:01:38 - cex place new buy order: eth_btc 0.020885 0.37465 [9714295992] margin:0.30165190327986]Array
(
    [complete] => 
    [id] => 9714295992
    [time] => 1564740098389
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.020885
)

2019-08-02 12:01:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:01:48 - cex place new buy order: eth_btc 0.020887 0.37462 [9714297177] margin:0.31119835304256]Array
(
    [complete] => 
    [id] => 9714297177
    [time] => 1564740108481
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.020887
)

2019-08-02 12:01:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:01:58 - cex place new buy order: eth_btc 0.020889 0.37458 [9714298612] margin:0.30638134903538]Array
(
    [complete] => 
    [id] => 9714298612
    [time] => 1564740118465
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 12:02:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:02:05 - cex place new buy order: eth_btc 0.020891 0.00321 [] margin:0.27763151596381]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 12:02:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:02:18 - cex place new buy order: eth_btc 0.020891 0.37455 [9714300877] margin:0.27763151596381]Array
(
    [complete] => 
    [id] => 9714300877
    [time] => 1564740137427
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.020891
)

2019-08-02 12:02:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:02:30 - cex place new buy order: eth_btc 0.020893 0.37451 [9714302747] margin:0.25845977121524]Array
(
    [complete] => 
    [id] => 9714302747
    [time] => 1564740149854
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 12:02:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:02:45 - cex place new buy order: eth_btc 0.020895 0.37447 [9714304530] margin:0.25843503230438]Array
(
    [complete] => 
    [id] => 9714304530
    [time] => 1564740165453
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020895
)

2019-08-02 12:02:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:02:58 - cex place new buy order: eth_btc 0.020897 0.37444 [9714306567] margin:0.23448341867252]Array
(
    [complete] => 
    [id] => 9714306567
    [time] => 1564740178129
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.020897
)

2019-08-02 12:03:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:03:06 - cex place new buy order: eth_btc 0.020899 0.3744 [9714307662] margin:0.24403081487152]Array
(
    [complete] => 
    [id] => 9714307662
    [time] => 1564740185787
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.020899
)

2019-08-02 12:03:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:03:17 - cex place new buy order: eth_btc 0.020901 0.37437 [9714309196] margin:0.22008516338932]Array
(
    [complete] => 
    [id] => 9714309196
    [time] => 1564740196627
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020901
)

2019-08-02 12:03:27 - cex delete buy orders: eth_btc [above margin]
2019-08-02 12:03:43 - cex place new buy order: eth_btc 0.020853 0.3752 [9714312513]Array
(
    [complete] => 
    [id] => 9714312513
    [time] => 1564740222943
    [pending] => 0.37520000
    [amount] => 0.37520000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:03:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:03:54 - cex place new buy order: eth_btc 0.020855 0.37519 [9714313690] margin:0.41716614720688]Array
(
    [complete] => 
    [id] => 9714313690
    [time] => 1564740234344
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 12:04:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:04:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:04:05 - cex place new buy order: eth_btc 0.020857 0.37516 [9714314910] margin:0.33561873711465]Array
(
    [complete] => 
    [id] => 9714314910
    [time] => 1564740245408
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 12:04:06 - cex place new buy order: eth_btc 0.020857 0.37516 [] margin:0.33561873711465]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-02 12:04:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:04:19 - cex place new buy order: eth_btc 0.020859 0.37512 [9714316208] margin:0.33558655736132]Array
(
    [complete] => 
    [id] => 9714316208
    [time] => 1564740259134
    [pending] => 0.37512000
    [amount] => 0.37512000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 12:04:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:04:30 - cex place new buy order: eth_btc 0.020861 0.37508 [9714317609] margin:0.34993528594027]Array
(
    [complete] => 
    [id] => 9714317609
    [time] => 1564740269671
    [pending] => 0.37508000
    [amount] => 0.37508000
    [type] => buy
    [price] => 0.020861
)

2019-08-02 12:04:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:04:38 - cex place new buy order: eth_btc 0.020863 0.37505 [9714318579] margin:0.3355222163639]Array
(
    [complete] => 
    [id] => 9714318579
    [time] => 1564740278427
    [pending] => 0.37505000
    [amount] => 0.37505000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 12:04:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:04:48 - cex place new buy order: eth_btc 0.020865 0.37501 [9714319413] margin:0.32590462497004]Array
(
    [complete] => 
    [id] => 9714319413
    [time] => 1564740287809
    [pending] => 0.37501000
    [amount] => 0.37501000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 12:04:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:05:01 - cex place new buy order: eth_btc 0.020867 0.37498 [9714320679] margin:0.29711985431542]Array
(
    [complete] => 
    [id] => 9714320679
    [time] => 1564740300646
    [pending] => 0.37498000
    [amount] => 0.37498000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 12:05:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:05:16 - cex place new buy order: eth_btc 0.020869 0.37494 [9714321899] margin:0.2922995831137]Array
(
    [complete] => 
    [id] => 9714321899
    [time] => 1564740316134
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 12:05:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:05:28 - cex place new buy order: eth_btc 0.020871 0.3749 [9714323156] margin:0.29227157299601]Array
(
    [complete] => 
    [id] => 9714323156
    [time] => 1564740327832
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 12:05:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:05:41 - cex place new buy order: eth_btc 0.020873 0.37487 [9714325308] margin:0.29224356824604]Array
(
    [complete] => 
    [id] => 9714325308
    [time] => 1564740341299
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.020873
)

2019-08-02 12:05:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:05:53 - cex place new buy order: eth_btc 0.020875 0.37483 [9714327052] margin:0.2634730538922]Array
(
    [complete] => 
    [id] => 9714327052
    [time] => 1564740352840
    [pending] => 0.37483000
    [amount] => 0.37483000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 12:06:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:06:07 - cex place new buy order: eth_btc 0.020877 0.3748 [9714328899] margin:0.2538678928965]Array
(
    [complete] => 
    [id] => 9714328899
    [time] => 1564740367168
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 12:06:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:06:20 - cex place new buy order: eth_btc 0.020879 0.37476 [9714330885] margin:0.29215958618707]Array
(
    [complete] => 
    [id] => 9714330885
    [time] => 1564740380023
    [pending] => 0.37476000
    [amount] => 0.37476000
    [type] => buy
    [price] => 0.020879
)

2019-08-02 12:06:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:06:32 - cex place new buy order: eth_btc 0.020881 0.37472 [9714332693] margin:0.28255351755184]Array
(
    [complete] => 
    [id] => 9714332693
    [time] => 1564740391769
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 12:06:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:06:44 - cex place new buy order: eth_btc 0.020883 0.37469 [9714334296] margin:0.26337212086385]Array
(
    [complete] => 
    [id] => 9714334296
    [time] => 1564740404486
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 12:06:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:06:55 - cex place new buy order: eth_btc 0.020885 0.37465 [9714336007] margin:0.25855877423988]Array
(
    [complete] => 
    [id] => 9714336007
    [time] => 1564740415233
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.020885
)

2019-08-02 12:07:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:07:06 - cex place new buy order: eth_btc 0.020887 0.37462 [9714337482] margin:0.20586967970508]Array
(
    [complete] => 
    [id] => 9714337482
    [time] => 1564740426352
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.020887
)

2019-08-02 12:07:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:07:19 - cex place new buy order: eth_btc 0.020889 0.37458 [9714339058] margin:0.2154243860405]Array
(
    [complete] => 
    [id] => 9714339058
    [time] => 1564740439171
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 12:07:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:07:29 - cex place new buy order: eth_btc 0.020891 0.37455 [9714340216] margin:0.23455076348666]Array
(
    [complete] => 
    [id] => 9714340216
    [time] => 1564740449029
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.020891
)

2019-08-02 12:07:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:07:40 - cex place new buy order: eth_btc 0.020893 0.37451 [9714341704] margin:0.21538314267935]Array
(
    [complete] => 
    [id] => 9714341704
    [time] => 1564740459716
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 12:07:53 - cex delete buy orders: eth_btc [above margin]
2019-08-02 12:08:09 - cex place new buy order: eth_btc 0.020847 0.3753 [9714345722]Array
(
    [complete] => 
    [id] => 9714345722
    [time] => 1564740488889
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 12:08:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:08:16 - cex place new buy order: eth_btc 0.020849 0.3753 [9714346468] margin:0.41728620077701]Array
(
    [complete] => 
    [id] => 9714346468
    [time] => 1564740496384
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 12:08:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:08:27 - cex place new buy order: eth_btc 0.020851 0.37526 [9714347824] margin:0.41724617524337]Array
(
    [complete] => 
    [id] => 9714347824
    [time] => 1564740507049
    [pending] => 0.37526000
    [amount] => 0.37526000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:08:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:08:40 - cex place new buy order: eth_btc 0.020853 0.37523 [9714349347] margin:0.41241068431401]Array
(
    [complete] => 
    [id] => 9714349347
    [time] => 1564740519834
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:08:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:08:51 - cex place new buy order: eth_btc 0.020857 0.37516 [9714350884] margin:0.45068801841108]Array
(
    [complete] => 
    [id] => 9714350884
    [time] => 1564740531248
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 12:09:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:09:04 - cex place new buy order: eth_btc 0.020863 0.37505 [] margin:0.41221300867564]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 12:09:06 - cex place new buy order: eth_btc 0.020863 0.375 [9714352950]Array
(
    [complete] => 
    [id] => 9714352950
    [time] => 1564740546087
    [pending] => 0.37500000
    [amount] => 0.37500000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 12:09:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:09:17 - cex place new buy order: eth_btc 0.020865 0.37501 [9714353995] margin:0.40258806613946]Array
(
    [complete] => 
    [id] => 9714353995
    [time] => 1564740557156
    [pending] => 0.37501000
    [amount] => 0.37501000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 12:09:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:09:29 - cex place new buy order: eth_btc 0.020867 0.37498 [9714355931] margin:0.39775722432549]Array
(
    [complete] => 
    [id] => 9714355931
    [time] => 1564740569379
    [pending] => 0.37498000
    [amount] => 0.37498000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 12:09:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:09:40 - cex place new buy order: eth_btc 0.02087 0.37492 [9714357827] margin:0.43124101581218]Array
(
    [complete] => 
    [id] => 9714357827
    [time] => 1564740580334
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 12:09:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:09:49 - cex place new buy order: eth_btc 0.020872 0.37489 [9714359139] margin:0.41203526255269]Array
(
    [complete] => 
    [id] => 9714359139
    [time] => 1564740589351
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 12:10:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:10:01 - cex place new buy order: eth_btc 0.020874 0.37485 [9714360691] margin:0.37367059499855]Array
(
    [complete] => 
    [id] => 9714360691
    [time] => 1564740601179
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 12:10:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:10:06 - cex place new buy order: eth_btc 0.020876 0.37481 [] margin:0.3688446062464]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 12:10:14 - cex place new buy order: eth_btc 0.020853 0.3752 [9714362189]Array
(
    [complete] => 
    [id] => 9714362189
    [time] => 1564740613650
    [pending] => 0.37520000
    [amount] => 0.37520000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:10:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:10:23 - cex place new buy order: eth_btc 0.020855 0.37519 [9714363219] margin:0.45552625269718]Array
(
    [complete] => 
    [id] => 9714363219
    [time] => 1564740623452
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 12:10:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:10:34 - cex place new buy order: eth_btc 0.020859 0.37512 [9714364349] margin:0.45543889927608]Array
(
    [complete] => 
    [id] => 9714364349
    [time] => 1564740634030
    [pending] => 0.37512000
    [amount] => 0.37512000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 12:10:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:10:43 - cex place new buy order: eth_btc 0.020861 0.37508 [9714365143] margin:0.42663343080389]Array
(
    [complete] => 
    [id] => 9714365143
    [time] => 1564740642902
    [pending] => 0.37508000
    [amount] => 0.37508000
    [type] => buy
    [price] => 0.020861
)

2019-08-02 12:10:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:10:53 - cex place new buy order: eth_btc 0.020863 0.37505 [9714365927] margin:0.42179935771463]Array
(
    [complete] => 
    [id] => 9714365927
    [time] => 1564740652534
    [pending] => 0.37505000
    [amount] => 0.37505000
    [type] => buy
    [price] => 0.020863
)

2019-08-02 12:11:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:11:06 - cex place new buy order: eth_btc 0.020865 0.37501 [9714367115] margin:0.39779535106639]Array
(
    [complete] => 
    [id] => 9714367115
    [time] => 1564740665671
    [pending] => 0.37501000
    [amount] => 0.37501000
    [type] => buy
    [price] => 0.020865
)

2019-08-02 12:11:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:11:18 - cex place new buy order: eth_btc 0.020867 0.37498 [9714369062] margin:0.3833804571812]Array
(
    [complete] => 
    [id] => 9714369062
    [time] => 1564740678501
    [pending] => 0.37498000
    [amount] => 0.37498000
    [type] => buy
    [price] => 0.020867
)

2019-08-02 12:11:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:11:30 - cex place new buy order: eth_btc 0.020869 0.37494 [9714370552] margin:0.34980114044754]Array
(
    [complete] => 
    [id] => 9714370552
    [time] => 1564740690244
    [pending] => 0.37494000
    [amount] => 0.37494000
    [type] => buy
    [price] => 0.020869
)

2019-08-02 12:11:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:11:42 - cex place new buy order: eth_btc 0.020871 0.3749 [9714372188] margin:0.33060227109385]Array
(
    [complete] => 
    [id] => 9714372188
    [time] => 1564740702106
    [pending] => 0.37490000
    [amount] => 0.37490000
    [type] => buy
    [price] => 0.020871
)

2019-08-02 12:11:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:11:54 - cex place new buy order: eth_btc 0.020873 0.37487 [9714373841] margin:0.32098883725387]Array
(
    [complete] => 
    [id] => 9714373841
    [time] => 1564740714063
    [pending] => 0.37487000
    [amount] => 0.37487000
    [type] => buy
    [price] => 0.020873
)

2019-08-02 12:12:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:12:08 - cex place new buy order: eth_btc 0.020875 0.37483 [9714375343] margin:0.31616766467066]Array
(
    [complete] => 
    [id] => 9714375343
    [time] => 1564740727814
    [pending] => 0.37483000
    [amount] => 0.37483000
    [type] => buy
    [price] => 0.020875
)

2019-08-02 12:12:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:12:20 - cex place new buy order: eth_btc 0.020877 0.3748 [9714377013] margin:0.3017674953298]Array
(
    [complete] => 
    [id] => 9714377013
    [time] => 1564740740411
    [pending] => 0.37480000
    [amount] => 0.37480000
    [type] => buy
    [price] => 0.020877
)

2019-08-02 12:12:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:12:32 - cex place new buy order: eth_btc 0.020879 0.37476 [9714378534] margin:0.27300158053545]Array
(
    [complete] => 
    [id] => 9714378534
    [time] => 1564740752064
    [pending] => 0.37476000
    [amount] => 0.37476000
    [type] => buy
    [price] => 0.020879
)

2019-08-02 12:12:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:12:44 - cex place new buy order: eth_btc 0.020881 0.37472 [9714380272] margin:0.2729754322111]Array
(
    [complete] => 
    [id] => 9714380272
    [time] => 1564740763995
    [pending] => 0.37472000
    [amount] => 0.37472000
    [type] => buy
    [price] => 0.020881
)

2019-08-02 12:12:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:12:56 - cex place new buy order: eth_btc 0.020883 0.37469 [9714381922] margin:0.25858353684816]Array
(
    [complete] => 
    [id] => 9714381922
    [time] => 1564740775780
    [pending] => 0.37469000
    [amount] => 0.37469000
    [type] => buy
    [price] => 0.020883
)

2019-08-02 12:13:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:13:06 - cex place new buy order: eth_btc 0.020885 0.37465 [9714383546] margin:0.26334689968877]Array
(
    [complete] => 
    [id] => 9714383546
    [time] => 1564740786516
    [pending] => 0.37465000
    [amount] => 0.37465000
    [type] => buy
    [price] => 0.020885
)

2019-08-02 12:13:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:13:18 - cex place new buy order: eth_btc 0.020887 0.37462 [9714385007] margin:0.25374634940394]Array
(
    [complete] => 
    [id] => 9714385007
    [time] => 1564740797779
    [pending] => 0.37462000
    [amount] => 0.37462000
    [type] => buy
    [price] => 0.020887
)

2019-08-02 12:13:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:13:30 - cex place new buy order: eth_btc 0.020889 0.37458 [9714386692] margin:0.23457322035521]Array
(
    [complete] => 
    [id] => 9714386692
    [time] => 1564740810183
    [pending] => 0.37458000
    [amount] => 0.37458000
    [type] => buy
    [price] => 0.020889
)

2019-08-02 12:13:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:13:41 - cex place new buy order: eth_btc 0.020891 0.37455 [9714388205] margin:0.23933751376191]Array
(
    [complete] => 
    [id] => 9714388205
    [time] => 1564740821002
    [pending] => 0.37455000
    [amount] => 0.37455000
    [type] => buy
    [price] => 0.020891
)

2019-08-02 12:13:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:13:53 - cex place new buy order: eth_btc 0.020893 0.37451 [9714389947] margin:0.24410089503661]Array
(
    [complete] => 
    [id] => 9714389947
    [time] => 1564740833513
    [pending] => 0.37451000
    [amount] => 0.37451000
    [type] => buy
    [price] => 0.020893
)

2019-08-02 12:14:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:14:06 - cex place new buy order: eth_btc 0.020895 0.37447 [9714391569] margin:0.23450586264657]Array
(
    [complete] => 
    [id] => 9714391569
    [time] => 1564740845772
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020895
)

2019-08-02 12:14:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:14:18 - cex place new buy order: eth_btc 0.020897 0.37444 [9714393171] margin:0.2392687945638]Array
(
    [complete] => 
    [id] => 9714393171
    [time] => 1564740857823
    [pending] => 0.37444000
    [amount] => 0.37444000
    [type] => buy
    [price] => 0.020897
)

2019-08-02 12:14:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:14:29 - cex place new buy order: eth_btc 0.020899 0.3744 [9714394739] margin:0.23924589693285]Array
(
    [complete] => 
    [id] => 9714394739
    [time] => 1564740869356
    [pending] => 0.37440000
    [amount] => 0.37440000
    [type] => buy
    [price] => 0.020899
)

2019-08-02 12:14:38 - cex delete buy orders: eth_btc [above margin]
2019-08-02 12:14:53 - cex place new buy order: eth_btc 0.020847 0.3753 [9714398224]Array
(
    [complete] => 
    [id] => 9714398224
    [time] => 1564740893495
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 12:15:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:15:05 - cex place new buy order: eth_btc 0.020851 0.37526 [9714399746] margin:0.42683804134094]Array
(
    [complete] => 
    [id] => 9714399746
    [time] => 1564740905409
    [pending] => 0.37526000
    [amount] => 0.37526000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:15:06 - cex place new buy order: eth_btc 0.020851 0.3753 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-02 12:15:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:15:20 - cex place new buy order: eth_btc 0.020853 0.37523 [9714401888] margin:0.43159257660768]Array
(
    [complete] => 
    [id] => 9714401888
    [time] => 1564740920081
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:15:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:15:32 - cex place new buy order: eth_btc 0.02086 0.3751 [9714403430] margin:0.431447746884]Array
(
    [complete] => 
    [id] => 9714403430
    [time] => 1564740931764
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.02086
)

2019-08-02 12:15:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:15:40 - cex place new buy order: eth_btc 0.020862 0.37507 [9714404557] margin:0.40264595916017]Array
(
    [complete] => 
    [id] => 9714404557
    [time] => 1564740940397
    [pending] => 0.37507000
    [amount] => 0.37507000
    [type] => buy
    [price] => 0.020862
)

2019-08-02 12:15:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:15:48 - cex place new buy order: eth_btc 0.020864 0.37503 [9714405766] margin:0.4026073619632]Array
(
    [complete] => 
    [id] => 9714405766
    [time] => 1564740948454
    [pending] => 0.37503000
    [amount] => 0.37503000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 12:15:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:16:00 - cex place new buy order: eth_btc 0.020866 0.37499 [9714407388] margin:0.3977762867823]Array
(
    [complete] => 
    [id] => 9714407388
    [time] => 1564740959929
    [pending] => 0.37499000
    [amount] => 0.37499000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 12:16:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:16:16 - cex place new buy order: eth_btc 0.020868 0.37496 [9714409440] margin:0.40732221583284]Array
(
    [complete] => 
    [id] => 9714409440
    [time] => 1564740975895
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 12:16:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:16:27 - cex place new buy order: eth_btc 0.02087 0.37492 [9714410907] margin:0.38332534738861]Array
(
    [complete] => 
    [id] => 9714410907
    [time] => 1564740986735
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 12:16:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:16:39 - cex place new buy order: eth_btc 0.020872 0.37489 [9714412786] margin:0.34016864699118]Array
(
    [complete] => 
    [id] => 9714412786
    [time] => 1564740999145
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 12:16:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:16:51 - cex place new buy order: eth_btc 0.020874 0.37485 [9714414819] margin:0.32576410846028]Array
(
    [complete] => 
    [id] => 9714414819
    [time] => 1564741011477
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 12:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:17:05 - cex place new buy order: eth_btc 0.020876 0.37481 [9714416838] margin:0.30657214025676]Array
(
    [complete] => 
    [id] => 9714416838
    [time] => 1564741025270
    [pending] => 0.37481000
    [amount] => 0.37481000
    [type] => buy
    [price] => 0.020876
)

2019-08-02 12:17:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:17:17 - cex place new buy order: eth_btc 0.020878 0.37478 [9714418610] margin:0.34486061883321]Array
(
    [complete] => 
    [id] => 9714418610
    [time] => 1564741037014
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 12:17:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:17:29 - cex place new buy order: eth_btc 0.02088 0.37474 [9714420214] margin:0.34003831417624]Array
(
    [complete] => 
    [id] => 9714420214
    [time] => 1564741049239
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 12:17:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:17:41 - cex place new buy order: eth_btc 0.020882 0.37471 [9714422384] margin:0.33042811991189]Array
(
    [complete] => 
    [id] => 9714422384
    [time] => 1564741061177
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.020882
)

2019-08-02 12:17:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:17:50 - cex place new buy order: eth_btc 0.020884 0.37467 [9714423424] margin:0.34954989465619]Array
(
    [complete] => 
    [id] => 9714423424
    [time] => 1564741069554
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020884
)

2019-08-02 12:18:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:18:01 - cex place new buy order: eth_btc 0.020886 0.37463 [9714424828] margin:0.3638801110792]Array
(
    [complete] => 
    [id] => 9714424828
    [time] => 1564741080719
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.020886
)

2019-08-02 12:18:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:18:09 - cex place new buy order: eth_btc 0.020888 0.00321 [] margin:0.34948295672157]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 12:18:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:18:18 - cex place new buy order: eth_btc 0.020888 0.3746 [9714427821] margin:0.34948295672157]Array
(
    [complete] => 
    [id] => 9714427821
    [time] => 1564741097793
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 12:18:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:18:30 - cex place new buy order: eth_btc 0.02089 0.37456 [9714429465] margin:0.31115366203924]Array
(
    [complete] => 
    [id] => 9714429465
    [time] => 1564741109669
    [pending] => 0.37456000
    [amount] => 0.37456000
    [type] => buy
    [price] => 0.02089
)

2019-08-02 12:18:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:18:40 - cex place new buy order: eth_btc 0.020892 0.37453 [9714430940] margin:0.30155083285468]Array
(
    [complete] => 
    [id] => 9714430940
    [time] => 1564741120339
    [pending] => 0.37453000
    [amount] => 0.37453000
    [type] => buy
    [price] => 0.020892
)

2019-08-02 12:18:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:18:52 - cex place new buy order: eth_btc 0.020894 0.37449 [9714432490] margin:0.29673590504451]Array
(
    [complete] => 
    [id] => 9714432490
    [time] => 1564741131738
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 12:19:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:19:06 - cex place new buy order: eth_btc 0.020896 0.37446 [9714434370] margin:0.26799387442571]Array
(
    [complete] => 
    [id] => 9714434370
    [time] => 1564741145793
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.020896
)

2019-08-02 12:19:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:19:16 - cex place new buy order: eth_btc 0.020898 0.37442 [9714435681] margin:0.28232366733658]Array
(
    [complete] => 
    [id] => 9714435681
    [time] => 1564741155819
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.020898
)

2019-08-02 12:19:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:19:27 - cex place new buy order: eth_btc 0.0209 0.37438 [9714437000] margin:0.25358851674639]Array
(
    [complete] => 
    [id] => 9714437000
    [time] => 1564741167036
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.0209
)

2019-08-02 12:19:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:19:38 - cex place new buy order: eth_btc 0.020902 0.37435 [9714438419] margin:0.2392115587025]Array
(
    [complete] => 
    [id] => 9714438419
    [time] => 1564741177818
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.020902
)

2019-08-02 12:19:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:19:51 - cex place new buy order: eth_btc 0.020904 0.37431 [9714440084] margin:0.22962112514349]Array
(
    [complete] => 
    [id] => 9714440084
    [time] => 1564741190765
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 12:20:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:20:06 - cex place new buy order: eth_btc 0.020906 0.37428 [9714442338] margin:0.24394910551995]Array
(
    [complete] => 
    [id] => 9714442338
    [time] => 1564741206214
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.020906
)

2019-08-02 12:20:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:20:16 - cex place new buy order: eth_btc 0.020908 0.37424 [9714443680] margin:0.22957719533192]Array
(
    [complete] => 
    [id] => 9714443680
    [time] => 1564741216443
    [pending] => 0.37424000
    [amount] => 0.37424000
    [type] => buy
    [price] => 0.020908
)

2019-08-02 12:20:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:20:29 - cex place new buy order: eth_btc 0.02091 0.3742 [9714445296] margin:0.21520803443329]Array
(
    [complete] => 
    [id] => 9714445296
    [time] => 1564741229121
    [pending] => 0.37420000
    [amount] => 0.37420000
    [type] => buy
    [price] => 0.02091
)

2019-08-02 12:20:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:20:43 - cex place new buy order: eth_btc 0.020912 0.37417 [9714447166] margin:0.21518745218057]Array
(
    [complete] => 
    [id] => 9714447166
    [time] => 1564741242939
    [pending] => 0.37417000
    [amount] => 0.37417000
    [type] => buy
    [price] => 0.020912
)

2019-08-02 12:20:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:20:55 - cex place new buy order: eth_btc 0.020914 0.37413 [9714448493] margin:0.20560390169264]Array
(
    [complete] => 
    [id] => 9714448493
    [time] => 1564741255091
    [pending] => 0.37413000
    [amount] => 0.37413000
    [type] => buy
    [price] => 0.020914
)

2019-08-02 12:21:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:21:05 - cex place new buy order: eth_btc 0.020916 0.3741 [9714449630] margin:0.20558424172881]Array
(
    [complete] => 
    [id] => 9714449630
    [time] => 1564741265261
    [pending] => 0.37410000
    [amount] => 0.37410000
    [type] => buy
    [price] => 0.020916
)

2019-08-02 12:21:15 - cex delete buy orders: eth_btc[move]
2019-08-02 12:21:16 - cex place new buy order: eth_btc 0.020917 0.37406 [9714451148] margin:0.19600344201165]Array
(
    [complete] => 
    [id] => 9714451148
    [time] => 1564741276221
    [pending] => 0.37406000
    [amount] => 0.37406000
    [type] => buy
    [price] => 0.020917
)

2019-08-02 12:21:25 - cex delete buy orders: eth_btc [above margin]
2019-08-02 12:21:39 - cex place new buy order: eth_btc 0.020864 0.375 [9714454067]Array
(
    [complete] => 
    [id] => 9714454067
    [time] => 1564741298934
    [pending] => 0.37500000
    [amount] => 0.37500000
    [type] => buy
    [price] => 0.020864
)

2019-08-02 12:21:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:21:49 - cex place new buy order: eth_btc 0.020866 0.37499 [9714455440] margin:0.43611616984567]Array
(
    [complete] => 
    [id] => 9714455440
    [time] => 1564741309185
    [pending] => 0.37499000
    [amount] => 0.37499000
    [type] => buy
    [price] => 0.020866
)

2019-08-02 12:22:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:22:02 - cex place new buy order: eth_btc 0.020868 0.37496 [9714457357] margin:0.42169829403871]Array
(
    [complete] => 
    [id] => 9714457357
    [time] => 1564741322028
    [pending] => 0.37496000
    [amount] => 0.37496000
    [type] => buy
    [price] => 0.020868
)

2019-08-02 12:22:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:22:20 - cex place new buy order: eth_btc 0.02087 0.37492 [9714459610] margin:0.41207474844274]Array
(
    [complete] => 
    [id] => 9714459610
    [time] => 1564741339723
    [pending] => 0.37492000
    [amount] => 0.37492000
    [type] => buy
    [price] => 0.02087
)

2019-08-02 12:22:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:22:33 - cex place new buy order: eth_btc 0.020872 0.37489 [9714461313] margin:0.378497508624]Array
(
    [complete] => 
    [id] => 9714461313
    [time] => 1564741352549
    [pending] => 0.37489000
    [amount] => 0.37489000
    [type] => buy
    [price] => 0.020872
)

2019-08-02 12:22:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:22:45 - cex place new buy order: eth_btc 0.020874 0.37485 [9714463030] margin:0.38325189230621]Array
(
    [complete] => 
    [id] => 9714463030
    [time] => 1564741365174
    [pending] => 0.37485000
    [amount] => 0.37485000
    [type] => buy
    [price] => 0.020874
)

2019-08-02 12:22:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:22:55 - cex place new buy order: eth_btc 0.020876 0.37481 [9714464428] margin:0.33531327840581]Array
(
    [complete] => 
    [id] => 9714464428
    [time] => 1564741374758
    [pending] => 0.37481000
    [amount] => 0.37481000
    [type] => buy
    [price] => 0.020876
)

2019-08-02 12:23:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:23:05 - cex place new buy order: eth_btc 0.020878 0.37478 [9714465982] margin:0.33049142638184]Array
(
    [complete] => 
    [id] => 9714465982
    [time] => 1564741385006
    [pending] => 0.37478000
    [amount] => 0.37478000
    [type] => buy
    [price] => 0.020878
)

2019-08-02 12:23:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:23:16 - cex place new buy order: eth_btc 0.02088 0.37474 [9714467926] margin:0.30651340996168]Array
(
    [complete] => 
    [id] => 9714467926
    [time] => 1564741396060
    [pending] => 0.37474000
    [amount] => 0.37474000
    [type] => buy
    [price] => 0.02088
)

2019-08-02 12:23:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:23:28 - cex place new buy order: eth_btc 0.020882 0.37471 [9714469662] margin:0.3064840532516]Array
(
    [complete] => 
    [id] => 9714469662
    [time] => 1564741407378
    [pending] => 0.37471000
    [amount] => 0.37471000
    [type] => buy
    [price] => 0.020882
)

2019-08-02 12:23:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:23:37 - cex place new buy order: eth_btc 0.020884 0.37467 [9714471240] margin:0.28730128327907]Array
(
    [complete] => 
    [id] => 9714471240
    [time] => 1564741417114
    [pending] => 0.37467000
    [amount] => 0.37467000
    [type] => buy
    [price] => 0.020884
)

2019-08-02 12:23:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:23:47 - cex place new buy order: eth_btc 0.020886 0.37463 [9714472909] margin:0.27769797950781]Array
(
    [complete] => 
    [id] => 9714472909
    [time] => 1564741426950
    [pending] => 0.37463000
    [amount] => 0.37463000
    [type] => buy
    [price] => 0.020886
)

2019-08-02 12:23:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:23:58 - cex place new buy order: eth_btc 0.020888 0.3746 [9714474512] margin:0.25852163921869]Array
(
    [complete] => 
    [id] => 9714474512
    [time] => 1564741437940
    [pending] => 0.37460000
    [amount] => 0.37460000
    [type] => buy
    [price] => 0.020888
)

2019-08-02 12:24:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:24:06 - cex place new buy order: eth_btc 0.02089 0.37456 [9714475781] margin:0.26328386787935]Array
(
    [complete] => 
    [id] => 9714475781
    [time] => 1564741446478
    [pending] => 0.37456000
    [amount] => 0.37456000
    [type] => buy
    [price] => 0.02089
)

2019-08-02 12:24:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:24:20 - cex place new buy order: eth_btc 0.020892 0.37453 [9714477541] margin:0.25368562129044]Array
(
    [complete] => 
    [id] => 9714477541
    [time] => 1564741459587
    [pending] => 0.37453000
    [amount] => 0.37453000
    [type] => buy
    [price] => 0.020892
)

2019-08-02 12:25:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:25:17 - cex place new buy order: eth_btc 0.020894 0.37449 [9714478732] margin:0.26323346415238]Array
(
    [complete] => 
    [id] => 9714478732
    [time] => 1564741517201
    [pending] => 0.37449000
    [amount] => 0.37449000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 12:26:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:26:06 - cex place new buy order: eth_btc 0.020894 0.37447 [9714481923] margin:0.22493419478344]Array
(
    [complete] => 
    [id] => 9714481923
    [time] => 1564741565893
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 12:27:04 - cex delete buy orders: eth_btc[move]
2019-08-02 12:27:06 - cex place new buy order: eth_btc 0.020894 0.37447 [9714485667] margin:0.32065087341471]Array
(
    [complete] => 
    [id] => 9714485667
    [time] => 1564741625796
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 12:28:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:28:06 - cex place new buy order: eth_btc 0.020894 0.37447 [9714490405] margin:0.30150753768845]Array
(
    [complete] => 
    [id] => 9714490405
    [time] => 1564741686299
    [pending] => 0.37447000
    [amount] => 0.37447000
    [type] => buy
    [price] => 0.020894
)

2019-08-02 12:28:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:28:39 - cex place new buy order: eth_btc 0.020896 0.37446 [9714494033] margin:0.25842266462479]Array
(
    [complete] => 
    [id] => 9714494033
    [time] => 1564741719374
    [pending] => 0.37446000
    [amount] => 0.37446000
    [type] => buy
    [price] => 0.020896
)

2019-08-02 12:28:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:28:52 - cex place new buy order: eth_btc 0.020898 0.37442 [9714496324] margin:0.24882763900851]Array
(
    [complete] => 
    [id] => 9714496324
    [time] => 1564741731656
    [pending] => 0.37442000
    [amount] => 0.37442000
    [type] => buy
    [price] => 0.020898
)

2019-08-02 12:29:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:29:06 - cex place new buy order: eth_btc 0.0209 0.37438 [9714498729] margin:0.23923444976075]Array
(
    [complete] => 
    [id] => 9714498729
    [time] => 1564741745921
    [pending] => 0.37438000
    [amount] => 0.37438000
    [type] => buy
    [price] => 0.0209
)

2019-08-02 12:29:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:29:19 - cex place new buy order: eth_btc 0.020902 0.37435 [9714502011] margin:0.21529040283226]Array
(
    [complete] => 
    [id] => 9714502011
    [time] => 1564741758898
    [pending] => 0.37435000
    [amount] => 0.37435000
    [type] => buy
    [price] => 0.020902
)

2019-08-02 12:29:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:29:31 - cex place new buy order: eth_btc 0.020904 0.37431 [9714504741] margin:0.22005357826251]Array
(
    [complete] => 
    [id] => 9714504741
    [time] => 1564741771484
    [pending] => 0.37431000
    [amount] => 0.37431000
    [type] => buy
    [price] => 0.020904
)

2019-08-02 12:29:41 - cex delete buy orders: eth_btc[move]
2019-08-02 12:29:43 - cex place new buy order: eth_btc 0.020905 0.37428 [9714507250] margin:0.19611594757485]Array
(
    [complete] => 
    [id] => 9714507250
    [time] => 1564741782725
    [pending] => 0.37428000
    [amount] => 0.37428000
    [type] => buy
    [price] => 0.020905
)

2019-08-02 12:29:52 - cex delete buy orders: eth_btc [above margin]
2019-08-02 12:30:11 - cex place new buy order: eth_btc 0.020847 0.3753 [9714512269]Array
(
    [complete] => 
    [id] => 9714512269
    [time] => 1564741811094
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020847
)

2019-08-02 12:30:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:30:24 - cex place new buy order: eth_btc 0.020849 0.3753 [9714514577] margin:0.44606455945129]Array
(
    [complete] => 
    [id] => 9714514577
    [time] => 1564741824127
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020849
)

2019-08-02 12:30:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:30:36 - cex place new buy order: eth_btc 0.020851 0.37526 [9714516394] margin:0.43642990743848]Array
(
    [complete] => 
    [id] => 9714516394
    [time] => 1564741835736
    [pending] => 0.37526000
    [amount] => 0.37526000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:30:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:30:44 - cex place new buy order: eth_btc 0.020853 0.37523 [9714517578] margin:0.40761521124058]Array
(
    [complete] => 
    [id] => 9714517578
    [time] => 1564741844063
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:30:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:30:54 - cex place new buy order: eth_btc 0.020855 0.37519 [9714519116] margin:0.40278110764804]Array
(
    [complete] => 
    [id] => 9714519116
    [time] => 1564741853983
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 12:31:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:31:15 - cex place new buy order: eth_btc 0.020857 0.37516 [9714522089] margin:0.40274248453758]Array
(
    [complete] => 
    [id] => 9714522089
    [time] => 1564741874699
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 12:31:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:31:23 - cex place new buy order: eth_btc 0.020859 0.37512 [9714523045] margin:0.41229205618676]Array
(
    [complete] => 
    [id] => 9714523045
    [time] => 1564741883263
    [pending] => 0.37512000
    [amount] => 0.37512000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 12:31:34 - cex delete buy orders: eth_btc[move]
2019-08-02 12:31:35 - cex place new buy order: eth_btc 0.020846 0.3751 [9714524607] margin:0.39309683604984]Array
(
    [complete] => 
    [id] => 9714524607
    [time] => 1564741895483
    [pending] => 0.37510000
    [amount] => 0.37510000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 12:31:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:31:48 - cex place new buy order: eth_btc 0.020848 0.37532 [9714526021] margin:0.46047582501918]Array
(
    [complete] => 
    [id] => 9714526021
    [time] => 1564741907563
    [pending] => 0.37532000
    [amount] => 0.37532000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 12:31:58 - cex delete buy orders: eth_btc[move]
2019-08-02 12:31:59 - cex place new buy order: eth_btc 0.020846 0.3753 [9714526985] margin:0.45565734567605]Array
(
    [complete] => 
    [id] => 9714526985
    [time] => 1564741918798
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 12:32:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:32:06 - cex place new buy order: eth_btc 0.020846 0.37534 [9714527538] margin:0.46529476663308]Array
(
    [complete] => 
    [id] => 9714527538
    [time] => 1564741926274
    [pending] => 0.37534000
    [amount] => 0.37534000
    [type] => buy
    [price] => 0.020846
)

2019-08-02 12:32:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:32:57 - cex place new buy order: eth_btc 0.020848 0.37532 [9714532712] margin:0.47006907137375]Array
(
    [complete] => 
    [id] => 9714532712
    [time] => 1564741976599
    [pending] => 0.37532000
    [amount] => 0.37532000
    [type] => buy
    [price] => 0.020848
)

2019-08-02 12:33:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:33:23 - cex place new buy order: eth_btc 0.02085 0.37528 [9714535947] margin:0.43645083932855]Array
(
    [complete] => 
    [id] => 9714535947
    [time] => 1564742003440
    [pending] => 0.37528000
    [amount] => 0.37528000
    [type] => buy
    [price] => 0.02085
)

2019-08-02 12:33:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:33:43 - cex place new buy order: eth_btc 0.020852 0.37525 [9714538412] margin:0.4364089775561]Array
(
    [complete] => 
    [id] => 9714538412
    [time] => 1564742022780
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 12:34:31 - cex delete buy orders: eth_btc[move]
2019-08-02 12:34:32 - cex place new buy order: eth_btc 0.020816 0.37523 [9714543551] margin:0.42679710353426]Array
(
    [complete] => 
    [id] => 9714543551
    [time] => 1564742072459
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 12:34:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:34:45 - cex place new buy order: eth_btc 0.020853 0.37523 [9714544781] margin:0.43159257660768]Array
(
    [complete] => 
    [id] => 9714544781
    [time] => 1564742085070
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:35:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:35:06 - cex place new buy order: eth_btc 0.020853 0.37521 [9714546621] margin:0.41718615133788]Array
(
    [complete] => 
    [id] => 9714546621
    [time] => 1564742106358
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:36:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:36:06 - cex place new buy order: eth_btc 0.020853 0.37521 [9714553086] margin:0.42677663757551]Array
(
    [complete] => 
    [id] => 9714553086
    [time] => 1564742166465
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:36:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:36:57 - cex place new buy order: eth_btc 0.020855 0.37519 [9714558678] margin:0.43634619995203]Array
(
    [complete] => 
    [id] => 9714558678
    [time] => 1564742216760
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 12:37:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:37:07 - cex place new buy order: eth_btc 0.020816 0.37517 [9714559737] margin:0.43153049482163]Array
(
    [complete] => 
    [id] => 9714559737
    [time] => 1564742226682
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 12:37:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:37:20 - cex place new buy order: eth_btc 0.020856 0.37517 [9714561235] margin:0.42194092827006]Array
(
    [complete] => 
    [id] => 9714561235
    [time] => 1564742239615
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 12:37:31 - cex delete buy orders: eth_btc[move]
2019-08-02 12:37:33 - cex place new buy order: eth_btc 0.020816 0.37516 [9714562879] margin:0.41712614469962]Array
(
    [complete] => 
    [id] => 9714562879
    [time] => 1564742252830
    [pending] => 0.37516000
    [amount] => 0.37516000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 12:37:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:37:45 - cex place new buy order: eth_btc 0.020819 0.37584 [9714564276] margin:0.5908064748547]Array
(
    [complete] => 
    [id] => 9714564276
    [time] => 1564742265091
    [pending] => 0.37584000
    [amount] => 0.37584000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 12:38:06 - cex delete buy orders: eth_btc[move]
2019-08-02 12:38:08 - cex place new buy order: eth_btc 0.020819 0.37582 [9714566547] margin:0.53314121037464]Array
(
    [complete] => 
    [id] => 9714566547
    [time] => 1564742287561
    [pending] => 0.37582000
    [amount] => 0.37582000
    [type] => buy
    [price] => 0.020819
)

2019-08-02 12:38:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:38:19 - cex place new buy order: eth_btc 0.020823 0.37577 [9714567644] margin:0.51385487201652]Array
(
    [complete] => 
    [id] => 9714567644
    [time] => 1564742298962
    [pending] => 0.37577000
    [amount] => 0.37577000
    [type] => buy
    [price] => 0.020823
)

2019-08-02 12:38:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:38:28 - cex place new buy order: eth_btc 0.020827 0.3757 [9714568683] margin:0.46094012579825]Array
(
    [complete] => 
    [id] => 9714568683
    [time] => 1564742308506
    [pending] => 0.37570000
    [amount] => 0.37570000
    [type] => buy
    [price] => 0.020827
)

2019-08-02 12:38:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:38:40 - cex place new buy order: eth_btc 0.020829 0.37566 [9714569878] margin:0.45129386912477]Array
(
    [complete] => 
    [id] => 9714569878
    [time] => 1564742320448
    [pending] => 0.37566000
    [amount] => 0.37566000
    [type] => buy
    [price] => 0.020829
)

2019-08-02 12:39:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:39:02 - cex place new buy order: eth_btc 0.020831 0.37562 [9714573508] margin:0.43204838941959]Array
(
    [complete] => 
    [id] => 9714573508
    [time] => 1564742341754
    [pending] => 0.37562000
    [amount] => 0.37562000
    [type] => buy
    [price] => 0.020831
)

2019-08-02 12:39:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:39:28 - cex place new buy order: eth_btc 0.020833 0.37559 [9714576931] margin:0.44160706571303]Array
(
    [complete] => 
    [id] => 9714576931
    [time] => 1564742367636
    [pending] => 0.37559000
    [amount] => 0.37559000
    [type] => buy
    [price] => 0.020833
)

2019-08-02 12:39:38 - cex delete buy orders: eth_btc[move]
2019-08-02 12:39:39 - cex place new buy order: eth_btc 0.020744 0.37557 [9714578562] margin:0.40318709801286]Array
(
    [complete] => 
    [id] => 9714578562
    [time] => 1564742378726
    [pending] => 0.37557000
    [amount] => 0.37557000
    [type] => buy
    [price] => 0.020744
)

2019-08-02 12:39:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:39:49 - cex place new buy order: eth_btc 0.020755 0.377 [9714579919] margin:0.78535292700552]Array
(
    [complete] => 
    [id] => 9714579919
    [time] => 1564742389388
    [pending] => 0.37700000
    [amount] => 0.37700000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 12:40:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:40:06 - cex place new buy order: eth_btc 0.020757 0.37696 [9714582162] margin:0.79009490774196]Array
(
    [complete] => 
    [id] => 9714582162
    [time] => 1564742406014
    [pending] => 0.37696000
    [amount] => 0.37696000
    [type] => buy
    [price] => 0.020757
)

2019-08-02 12:40:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:40:17 - cex place new buy order: eth_btc 0.020766 0.3768 [9714583372] margin:0.77049022440527]Array
(
    [complete] => 
    [id] => 9714583372
    [time] => 1564742416992
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 12:40:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:40:33 - cex place new buy order: eth_btc 0.020768 0.37676 [9714585154] margin:0.81375192604005]Array
(
    [complete] => 
    [id] => 9714585154
    [time] => 1564742433350
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020768
)

2019-08-02 12:40:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:40:43 - cex place new buy order: eth_btc 0.020771 0.37671 [9714586136] margin:0.78474796591401]Array
(
    [complete] => 
    [id] => 9714586136
    [time] => 1564742443076
    [pending] => 0.37671000
    [amount] => 0.37671000
    [type] => buy
    [price] => 0.020771
)

2019-08-02 12:41:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:41:07 - cex place new buy order: eth_btc 0.020771 0.37669 [9714588314] margin:0.77989601386481]Array
(
    [complete] => 
    [id] => 9714588314
    [time] => 1564742467234
    [pending] => 0.37669000
    [amount] => 0.37669000
    [type] => buy
    [price] => 0.020771
)

2019-08-02 12:41:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:41:42 - cex place new buy order: eth_btc 0.020773 0.37667 [9714591938] margin:0.78948635247678]Array
(
    [complete] => 
    [id] => 9714591938
    [time] => 1564742501686
    [pending] => 0.37667000
    [amount] => 0.37667000
    [type] => buy
    [price] => 0.020773
)

2019-08-02 12:41:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:41:53 - cex place new buy order: eth_btc 0.020775 0.37664 [9714592825] margin:0.78941034897713]Array
(
    [complete] => 
    [id] => 9714592825
    [time] => 1564742512605
    [pending] => 0.37664000
    [amount] => 0.37664000
    [type] => buy
    [price] => 0.020775
)

2019-08-02 12:42:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:42:04 - cex place new buy order: eth_btc 0.020777 0.3766 [9714594113] margin:0.7797083313279]Array
(
    [complete] => 
    [id] => 9714594113
    [time] => 1564742524097
    [pending] => 0.37660000
    [amount] => 0.37660000
    [type] => buy
    [price] => 0.020777
)

2019-08-02 12:42:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:42:16 - cex place new buy order: eth_btc 0.020781 0.37653 [9714595684] margin:0.76030989846494]Array
(
    [complete] => 
    [id] => 9714595684
    [time] => 1564742535893
    [pending] => 0.37653000
    [amount] => 0.37653000
    [type] => buy
    [price] => 0.020781
)

2019-08-02 12:42:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:42:30 - cex place new buy order: eth_btc 0.020785 0.37646 [9714596977] margin:0.74091893192205]Array
(
    [complete] => 
    [id] => 9714596977
    [time] => 1564742549895
    [pending] => 0.37646000
    [amount] => 0.37646000
    [type] => buy
    [price] => 0.020785
)

2019-08-02 12:42:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:42:53 - cex place new buy order: eth_btc 0.020789 0.37638 [9714599872] margin:0.72153542738946]Array
(
    [complete] => 
    [id] => 9714599872
    [time] => 1564742573024
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 12:43:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:43:03 - cex place new buy order: eth_btc 0.020793 0.37631 [9714600969] margin:0.69735006973499]Array
(
    [complete] => 
    [id] => 9714600969
    [time] => 1564742583004
    [pending] => 0.37631000
    [amount] => 0.37631000
    [type] => buy
    [price] => 0.020793
)

2019-08-02 12:43:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:43:26 - cex place new buy order: eth_btc 0.020797 0.37624 [9714603255] margin:0.66355724383325]Array
(
    [complete] => 
    [id] => 9714603255
    [time] => 1564742605831
    [pending] => 0.37624000
    [amount] => 0.37624000
    [type] => buy
    [price] => 0.020797
)

2019-08-02 12:43:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:43:37 - cex place new buy order: eth_btc 0.020801 0.37617 [9714604366] margin:0.64419979808663]Array
(
    [complete] => 
    [id] => 9714604366
    [time] => 1564742617385
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 12:43:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:43:49 - cex place new buy order: eth_btc 0.020806 0.37608 [9714605897] margin:0.62001345765643]Array
(
    [complete] => 
    [id] => 9714605897
    [time] => 1564742628730
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 12:43:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:44:00 - cex place new buy order: eth_btc 0.02081 0.376 [9714606829] margin:0.59586737145603]Array
(
    [complete] => 
    [id] => 9714606829
    [time] => 1564742639880
    [pending] => 0.37600000
    [amount] => 0.37600000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 12:44:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:44:14 - cex place new buy order: eth_btc 0.020814 0.37593 [9714608336] margin:0.58614394157777]Array
(
    [complete] => 
    [id] => 9714608336
    [time] => 1564742654441
    [pending] => 0.37593000
    [amount] => 0.37593000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 12:44:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:44:28 - cex place new buy order: eth_btc 0.020818 0.37586 [9714610154] margin:0.57162071284467]Array
(
    [complete] => 
    [id] => 9714610154
    [time] => 1564742668442
    [pending] => 0.37586000
    [amount] => 0.37586000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 12:45:04 - cex delete buy orders: eth_btc[move]
2019-08-02 12:45:06 - cex place new buy order: eth_btc 0.020818 0.37584 [9714613817] margin:0.561986646813]Array
(
    [complete] => 
    [id] => 9714613817
    [time] => 1564742705827
    [pending] => 0.37584000
    [amount] => 0.37584000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 12:45:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:45:30 - cex place new buy order: eth_btc 0.020822 0.37579 [9714616380] margin:0.54269522620305]Array
(
    [complete] => 
    [id] => 9714616380
    [time] => 1564742729534
    [pending] => 0.37579000
    [amount] => 0.37579000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 12:45:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:45:40 - cex place new buy order: eth_btc 0.020826 0.37571 [9714617494] margin:0.52818592144435]Array
(
    [complete] => 
    [id] => 9714617494
    [time] => 1564742740445
    [pending] => 0.37571000
    [amount] => 0.37571000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 12:45:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:45:53 - cex place new buy order: eth_btc 0.02083 0.37564 [9714619016] margin:0.49927988478156]Array
(
    [complete] => 
    [id] => 9714619016
    [time] => 1564742752678
    [pending] => 0.37564000
    [amount] => 0.37564000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 12:46:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:46:06 - cex place new buy order: eth_btc 0.02083 0.37562 [9714620180] margin:0.49445537900243]Array
(
    [complete] => 
    [id] => 9714620180
    [time] => 1564742766465
    [pending] => 0.37562000
    [amount] => 0.37562000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 12:46:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:46:21 - cex place new buy order: eth_btc 0.020834 0.37557 [9714622230] margin:0.47518479408659]Array
(
    [complete] => 
    [id] => 9714622230
    [time] => 1564742781519
    [pending] => 0.37557000
    [amount] => 0.37557000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 12:46:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:46:33 - cex place new buy order: eth_btc 0.020836 0.37553 [9714623468] margin:0.4655404108274]Array
(
    [complete] => 
    [id] => 9714623468
    [time] => 1564742792700
    [pending] => 0.37553000
    [amount] => 0.37553000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 12:46:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:46:48 - cex place new buy order: eth_btc 0.020838 0.3755 [9714624904] margin:0.44150110375276]Array
(
    [complete] => 
    [id] => 9714624904
    [time] => 1564742808157
    [pending] => 0.37550000
    [amount] => 0.37550000
    [type] => buy
    [price] => 0.020838
)

2019-08-02 12:46:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:47:00 - cex place new buy order: eth_btc 0.02084 0.37546 [9714626404] margin:0.43666026871401]Array
(
    [complete] => 
    [id] => 9714626404
    [time] => 1564742820467
    [pending] => 0.37546000
    [amount] => 0.37546000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 12:47:07 - cex delete buy orders: eth_btc[move]
2019-08-02 12:47:08 - cex place new buy order: eth_btc 0.02084 0.00322 [] margin:0.42224461398204]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 12:47:15 - cex delete buy orders: eth_btc[move]
2019-08-02 12:47:17 - cex place new buy order: eth_btc 0.02084 0.37544 [9714628302] margin:0.42224461398204]Array
(
    [complete] => 
    [id] => 9714628302
    [time] => 1564742836726
    [pending] => 0.37544000
    [amount] => 0.37544000
    [type] => buy
    [price] => 0.02084
)

2019-08-02 12:48:11 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:48:13 - cex place new buy order: eth_btc 0.020851 0.37526 [9714634508] margin:0.36928684475563]Array
(
    [complete] => 
    [id] => 9714634508
    [time] => 1564742892543
    [pending] => 0.37526000
    [amount] => 0.37526000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:49:14 - cex delete buy orders: eth_btc[move]
2019-08-02 12:49:15 - cex place new buy order: eth_btc 0.020851 0.37525 [9714642834] margin:0.36926913485515]Array
(
    [complete] => 
    [id] => 9714642834
    [time] => 1564742955097
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:50:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:50:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714649255] margin:0.4220218684059]Array
(
    [complete] => 
    [id] => 9714649255
    [time] => 1564743006374
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:51:04 - cex delete buy orders: eth_btc[move]
2019-08-02 12:51:05 - cex place new buy order: eth_btc 0.020851 0.37525 [9714656494] margin:0.44120468060618]Array
(
    [complete] => 
    [id] => 9714656494
    [time] => 1564743064837
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:51:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:51:50 - cex place new buy order: eth_btc 0.020853 0.37523 [9714661563] margin:0.46516088812161]Array
(
    [complete] => 
    [id] => 9714661563
    [time] => 1564743110481
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:52:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:52:06 - cex place new buy order: eth_btc 0.020853 0.37521 [9714663404] margin:0.4603433394073]Array
(
    [complete] => 
    [id] => 9714663404
    [time] => 1564743126441
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 12:52:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 12:52:19 - cex place new buy order: eth_btc 0.020855 0.37519 [9714664602] margin:0.46511627906975]Array
(
    [complete] => 
    [id] => 9714664602
    [time] => 1564743138886
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 12:53:20 - cex delete buy orders: eth_btc[move]
2019-08-02 12:53:23 - cex place new buy order: eth_btc 0.020851 0.37517 [9714670836] margin:0.40755657844267]Array
(
    [complete] => 
    [id] => 9714670836
    [time] => 1564743202584
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:54:15 - cex delete buy orders: eth_btc[move]
2019-08-02 12:54:16 - cex place new buy order: eth_btc 0.020851 0.37525 [9714676216] margin:0.40763475925569]Array
(
    [complete] => 
    [id] => 9714676216
    [time] => 1564743255970
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:55:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:55:07 - cex place new buy order: eth_btc 0.020851 0.37525 [9714681935] margin:0.38365624400536]Array
(
    [complete] => 
    [id] => 9714681935
    [time] => 1564743306534
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:56:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:56:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714687599] margin:0.39804335315556]Array
(
    [complete] => 
    [id] => 9714687599
    [time] => 1564743366274
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:57:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:57:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714693663] margin:0.41722616535582]Array
(
    [complete] => 
    [id] => 9714693663
    [time] => 1564743426119
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:58:14 - cex delete buy orders: eth_btc[move]
2019-08-02 12:58:15 - cex place new buy order: eth_btc 0.020851 0.37525 [9714701865] margin:0.41722616535582]Array
(
    [complete] => 
    [id] => 9714701865
    [time] => 1564743494829
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 12:59:05 - cex delete buy orders: eth_btc[move]
2019-08-02 12:59:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714708005] margin:0.4364089775561]Array
(
    [complete] => 
    [id] => 9714708005
    [time] => 1564743545933
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:00:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:00:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714715692] margin:0.4364089775561]Array
(
    [complete] => 
    [id] => 9714715692
    [time] => 1564743606267
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:01:04 - cex delete buy orders: eth_btc[move]
2019-08-02 13:01:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714721707] margin:0.40283905620562]Array
(
    [complete] => 
    [id] => 9714721707
    [time] => 1564743666272
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:02:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:02:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714728342] margin:0.4220218684059]Array
(
    [complete] => 
    [id] => 9714728342
    [time] => 1564743726136
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:03:13 - cex delete buy orders: eth_btc[move]
2019-08-02 13:03:14 - cex place new buy order: eth_btc 0.020851 0.37525 [9714735694] margin:0.41722616535582]Array
(
    [complete] => 
    [id] => 9714735694
    [time] => 1564743794373
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:03:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:03:34 - cex place new buy order: eth_btc 0.020853 0.37523 [9714737854] margin:0.40281973816718]Array
(
    [complete] => 
    [id] => 9714737854
    [time] => 1564743814199
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:03:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:03:47 - cex place new buy order: eth_btc 0.020855 0.37519 [9714739291] margin:0.38360105490289]Array
(
    [complete] => 
    [id] => 9714739291
    [time] => 1564743826554
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 13:03:57 - cex delete buy orders: eth_btc[move]
2019-08-02 13:03:58 - cex place new buy order: eth_btc 0.020851 0.37517 [9714740457] margin:0.37878787878787]Array
(
    [complete] => 
    [id] => 9714740457
    [time] => 1564743837794
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:04:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:04:07 - cex place new buy order: eth_btc 0.020853 0.37523 [9714741548] margin:0.37404689972667]Array
(
    [complete] => 
    [id] => 9714741548
    [time] => 1564743846529
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:04:17 - cex delete buy orders: eth_btc[move]
2019-08-02 13:04:19 - cex place new buy order: eth_btc 0.020851 0.37521 [9714743259] margin:0.36923372014961]Array
(
    [complete] => 
    [id] => 9714743259
    [time] => 1564743858545
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:05:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:05:07 - cex place new buy order: eth_btc 0.020853 0.37523 [9714749008] margin:0.35486500743298]Array
(
    [complete] => 
    [id] => 9714749008
    [time] => 1564743906771
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:05:18 - cex delete buy orders: eth_btc[move]
2019-08-02 13:05:20 - cex place new buy order: eth_btc 0.020851 0.37521 [9714750397] margin:0.35484799079313]Array
(
    [complete] => 
    [id] => 9714750397
    [time] => 1564743919607
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:06:04 - cex delete buy orders: eth_btc[move]
2019-08-02 13:06:05 - cex place new buy order: eth_btc 0.020851 0.37525 [9714755515] margin:0.33090351045462]Array
(
    [complete] => 
    [id] => 9714755515
    [time] => 1564743965356
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:07:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:07:15 - cex place new buy order: eth_btc 0.020853 0.37523 [9714763216] margin:0.29731933055195]Array
(
    [complete] => 
    [id] => 9714763216
    [time] => 1564744035152
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:07:27 - cex delete buy orders: eth_btc[move]
2019-08-02 13:07:28 - cex place new buy order: eth_btc 0.020851 0.37521 [9714764513] margin:0.29250983024838]Array
(
    [complete] => 
    [id] => 9714764513
    [time] => 1564744048326
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:08:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:08:06 - cex place new buy order: eth_btc 0.020853 0.37523 [9714768321] margin:0.26375101903802]Array
(
    [complete] => 
    [id] => 9714768321
    [time] => 1564744086105
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:08:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:08:17 - cex place new buy order: eth_btc 0.020855 0.37519 [9714769756] margin:0.26372572524573]Array
(
    [complete] => 
    [id] => 9714769756
    [time] => 1564744097522
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 13:08:27 - cex delete buy orders: eth_btc[move]
2019-08-02 13:08:29 - cex place new buy order: eth_btc 0.020851 0.37517 [9714771078] margin:0.23973916378981]Array
(
    [complete] => 
    [id] => 9714771078
    [time] => 1564744109213
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:09:12 - cex delete buy orders: eth_btc[move]
2019-08-02 13:09:13 - cex place new buy order: eth_btc 0.020851 0.37525 [9714776734] margin:0.29733358910415]Array
(
    [complete] => 
    [id] => 9714776734
    [time] => 1564744153140
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:10:15 - cex delete buy orders: eth_btc[move]
2019-08-02 13:10:16 - cex place new buy order: eth_btc 0.020851 0.37525 [9714784142] margin:0.24458085555341]Array
(
    [complete] => 
    [id] => 9714784142
    [time] => 1564744215934
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:11:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:11:07 - cex place new buy order: eth_btc 0.020851 0.00323 [] margin:0.25896796470362]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 13:11:15 - cex delete buy orders: eth_btc[move]
2019-08-02 13:11:16 - cex place new buy order: eth_btc 0.020851 0.37525 [9714791825] margin:0.26376366775367]Array
(
    [complete] => 
    [id] => 9714791825
    [time] => 1564744276410
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:12:04 - cex delete buy orders: eth_btc[move]
2019-08-02 13:12:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714798736] margin:0.27335507385382]Array
(
    [complete] => 
    [id] => 9714798736
    [time] => 1564744325679
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:13:06 - cex delete buy orders: eth_btc[move]
2019-08-02 13:13:07 - cex place new buy order: eth_btc 0.020851 0.37525 [9714806798] margin:0.24937655860346]Array
(
    [complete] => 
    [id] => 9714806798
    [time] => 1564744387035
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:13:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:13:30 - cex place new buy order: eth_btc 0.020853 0.37523 [9714809287] margin:0.23497818059752]Array
(
    [complete] => 
    [id] => 9714809287
    [time] => 1564744410396
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:13:39 - cex delete buy orders: eth_btc[move]
2019-08-02 13:13:41 - cex place new buy order: eth_btc 0.020851 0.37521 [9714810811] margin:0.220581183466]Array
(
    [complete] => 
    [id] => 9714810811
    [time] => 1564744420701
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:14:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:14:07 - cex place new buy order: eth_btc 0.020851 0.37525 [9714814160] margin:0.23978515250336]Array
(
    [complete] => 
    [id] => 9714814160
    [time] => 1564744446954
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:15:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:15:07 - cex place new buy order: eth_btc 0.020853 0.37523 [9714820894] margin:0.24456912674435]Array
(
    [complete] => 
    [id] => 9714820894
    [time] => 1564744506856
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:15:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:15:19 - cex place new buy order: eth_btc 0.020855 0.37519 [9714822693] margin:0.2397506593143]Array
(
    [complete] => 
    [id] => 9714822693
    [time] => 1564744518709
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 13:15:27 - cex delete buy orders: eth_btc[move]
2019-08-02 13:15:28 - cex place new buy order: eth_btc 0.020851 0.37517 [9714824088] margin:0.22056003068662]Array
(
    [complete] => 
    [id] => 9714824088
    [time] => 1564744528171
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:16:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:16:07 - cex place new buy order: eth_btc 0.020851 0.37525 [9714828720] margin:0.22060234030308]Array
(
    [complete] => 
    [id] => 9714828720
    [time] => 1564744566602
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:17:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:17:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714835645] margin:0.23019374640321]Array
(
    [complete] => 
    [id] => 9714835645
    [time] => 1564744626186
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:17:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:17:34 - cex place new buy order: eth_btc 0.020853 0.37523 [9714838491] margin:0.21579628830384]Array
(
    [complete] => 
    [id] => 9714838491
    [time] => 1564744653921
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:17:46 - cex delete buy orders: eth_btc[move]
2019-08-02 13:17:47 - cex place new buy order: eth_btc 0.020851 0.37521 [9714840115] margin:0.20140021099071]Array
(
    [complete] => 
    [id] => 9714840115
    [time] => 1564744667195
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:18:05 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:18:17 - cex place new buy order: eth_btc 0.020852 0.3752 [9714844295]Array
(
    [complete] => 
    [id] => 9714844295
    [time] => 1564744697277
    [pending] => 0.37520000
    [amount] => 0.37520000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 13:18:24 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:18:38 - cex place new buy order: eth_btc 0.020851 0.3753 [9714847143]Array
(
    [complete] => 
    [id] => 9714847143
    [time] => 1564744717619
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:18:46 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:18:55 - cex place new buy order: eth_btc 0.020851 0.3753 [9714849571]Array
(
    [complete] => 
    [id] => 9714849571
    [time] => 1564744735068
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:19:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:19:16 - cex place new buy order: eth_btc 0.020851 0.3753 [9714852044]Array
(
    [complete] => 
    [id] => 9714852044
    [time] => 1564744755523
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:19:22 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:19:33 - cex place new buy order: eth_btc 0.020851 0.3753 [9714854195]Array
(
    [complete] => 
    [id] => 9714854195
    [time] => 1564744773494
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:19:43 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:20:18 - cex place new buy order: eth_btc 0.020852 0.3752 [9714859236]Array
(
    [complete] => 
    [id] => 9714859236
    [time] => 1564744818093
    [pending] => 0.37520000
    [amount] => 0.37520000
    [type] => buy
    [price] => 0.020852
)

2019-08-02 13:20:25 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:20:38 - cex place new buy order: eth_btc 0.020851 0.3753 [9714861741]Array
(
    [complete] => 
    [id] => 9714861741
    [time] => 1564744837935
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:21:04 - cex delete buy orders: eth_btc[move]
2019-08-02 13:21:05 - cex place new buy order: eth_btc 0.020851 0.37525 [9714865176] margin:0.22060234030308]Array
(
    [complete] => 
    [id] => 9714865176
    [time] => 1564744865218
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:21:24 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:22:07 - cex place new buy order: eth_btc 0.020851 0.3753 [9714874042]Array
(
    [complete] => 
    [id] => 9714874042
    [time] => 1564744926819
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:22:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:22:23 - cex place new buy order: eth_btc 0.020853 0.37523 [9714875905] margin:0.23018270752408]Array
(
    [complete] => 
    [id] => 9714875905
    [time] => 1564744943005
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:22:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:22:33 - cex place new buy order: eth_btc 0.020855 0.37519 [9714877532] margin:0.22057060656915]Array
(
    [complete] => 
    [id] => 9714877532
    [time] => 1564744953109
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 13:22:41 - cex delete buy orders: eth_btc[move]
2019-08-02 13:22:42 - cex place new buy order: eth_btc 0.020851 0.37517 [9714878642] margin:0.22056003068662]Array
(
    [complete] => 
    [id] => 9714878642
    [time] => 1564744962491
    [pending] => 0.37517000
    [amount] => 0.37517000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:22:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:22:54 - cex place new buy order: eth_btc 0.020853 0.37523 [9714880501] margin:0.22538723445067]Array
(
    [complete] => 
    [id] => 9714880501
    [time] => 1564744973554
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:23:05 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:23:20 - cex place new buy order: eth_btc 0.020851 0.3753 [9714884021]Array
(
    [complete] => 
    [id] => 9714884021
    [time] => 1564745000397
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:23:31 - cex delete buy orders: eth_btc [above margin]
2019-08-02 13:23:42 - cex place new buy order: eth_btc 0.020851 0.3753 [9714886952]Array
(
    [complete] => 
    [id] => 9714886952
    [time] => 1564745021598
    [pending] => 0.37530000
    [amount] => 0.37530000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:24:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:24:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714890029] margin:0.27335507385382]Array
(
    [complete] => 
    [id] => 9714890029
    [time] => 1564745046364
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:24:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:24:48 - cex place new buy order: eth_btc 0.020853 0.37523 [9714894332] margin:0.30211480362539]Array
(
    [complete] => 
    [id] => 9714894332
    [time] => 1564745087621
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:25:01 - cex delete buy orders: eth_btc[move]
2019-08-02 13:25:03 - cex place new buy order: eth_btc 0.020851 0.37521 [9714895942] margin:0.29730507336723]Array
(
    [complete] => 
    [id] => 9714895942
    [time] => 1564745103122
    [pending] => 0.37521000
    [amount] => 0.37521000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:25:14 - cex delete buy orders: eth_btc[move]
2019-08-02 13:25:16 - cex place new buy order: eth_btc 0.020851 0.37525 [9714897251] margin:0.31172069825436]Array
(
    [complete] => 
    [id] => 9714897251
    [time] => 1564745115716
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:26:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:26:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714903462] margin:0.35967772875503]Array
(
    [complete] => 
    [id] => 9714903462
    [time] => 1564745165940
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:27:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:27:06 - cex place new buy order: eth_btc 0.020851 0.37525 [9714908592] margin:0.32610780740456]Array
(
    [complete] => 
    [id] => 9714908592
    [time] => 1564745226410
    [pending] => 0.37525000
    [amount] => 0.37525000
    [type] => buy
    [price] => 0.020851
)

2019-08-02 13:27:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:27:18 - cex place new buy order: eth_btc 0.020853 0.37523 [9714909785] margin:0.31170574977222]Array
(
    [complete] => 
    [id] => 9714909785
    [time] => 1564745237807
    [pending] => 0.37523000
    [amount] => 0.37523000
    [type] => buy
    [price] => 0.020853
)

2019-08-02 13:27:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 13:27:29 - cex place new buy order: eth_btc 0.020855 0.37519 [9714910708] margin:0.30688084392232]Array
(
    [complete] => 
    [id] => 9714910708
    [time] => 1564745248836
    [pending] => 0.37519000
    [amount] => 0.37519000
    [type] => buy
    [price] => 0.020855
)

2019-08-02 13:29:05 - cex delete buy orders: eth_btc[move]
2019-08-02 13:29:07 - cex place new buy order: eth_btc 0.020856 0.37437 [9714920733] margin:0.10525812162099]Array
(
    [complete] => 
    [id] => 9714920733
    [time] => 1564745347031
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020856
)

2019-08-02 13:29:16 - cex delete buy orders: eth_btc[move]
2019-08-02 13:29:17 - cex place new buy order: eth_btc 0.020857 0.37437 [9714922128] margin:0.086120281326263]Array
(
    [complete] => 
    [id] => 9714922128
    [time] => 1564745357107
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020857
)

2019-08-02 13:29:26 - cex delete buy orders: eth_btc[move]
2019-08-02 13:29:27 - cex place new buy order: eth_btc 0.020858 0.37437 [9714922535] margin:0.081335821252559]Array
(
    [complete] => 
    [id] => 9714922535
    [time] => 1564745366726
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020858
)

2019-08-02 13:29:33 - cex delete buy orders: eth_btc[move]
2019-08-02 13:29:35 - cex place new buy order: eth_btc 0.020859 0.37437 [9714923420] margin:0.090904741399944]Array
(
    [complete] => 
    [id] => 9714923420
    [time] => 1564745374809
    [pending] => 0.37437000
    [amount] => 0.37437000
    [type] => buy
    [price] => 0.020859
)

2019-08-02 13:29:43 - cex delete buy orders: eth_btc [above margin]
2019-08-02 14:05:48 - cex place new buy order: eth_btc 0.02075 0.3771 [9715199443]Array
(
    [complete] => 
    [id] => 9715199443
    [time] => 1564747548072
    [pending] => 0.37710000
    [amount] => 0.37710000
    [type] => buy
    [price] => 0.02075
)

2019-08-02 14:05:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:05:59 - cex place new buy order: eth_btc 0.020753 0.37704 [9715200934] margin:0.79988435406928]Array
(
    [complete] => 
    [id] => 9715200934
    [time] => 1564747558951
    [pending] => 0.37704000
    [amount] => 0.37704000
    [type] => buy
    [price] => 0.020753
)

2019-08-02 14:06:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:06:15 - cex place new buy order: eth_btc 0.020766 0.3768 [9715203010] margin:0.73196571318501]Array
(
    [complete] => 
    [id] => 9715203010
    [time] => 1564747575169
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 14:06:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:06:25 - cex place new buy order: eth_btc 0.020768 0.37676 [9715204330] margin:0.72226502311248]Array
(
    [complete] => 
    [id] => 9715204330
    [time] => 1564747584855
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020768
)

2019-08-02 14:06:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:06:34 - cex place new buy order: eth_btc 0.020778 0.37658 [9715205509] margin:0.6786023678891]Array
(
    [complete] => 
    [id] => 9715205509
    [time] => 1564747594247
    [pending] => 0.37658000
    [amount] => 0.37658000
    [type] => buy
    [price] => 0.020778
)

2019-08-02 14:06:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:06:44 - cex place new buy order: eth_btc 0.020783 0.37649 [9715206827] margin:0.63994610980129]Array
(
    [complete] => 
    [id] => 9715206827
    [time] => 1564747603651
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020783
)

2019-08-02 14:06:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:06:54 - cex place new buy order: eth_btc 0.020789 0.37638 [9715208197] margin:0.61089999518975]Array
(
    [complete] => 
    [id] => 9715208197
    [time] => 1564747614321
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 14:07:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:07:05 - cex place new buy order: eth_btc 0.020795 0.37627 [9715209541] margin:0.57706179370041]Array
(
    [complete] => 
    [id] => 9715209541
    [time] => 1564747625487
    [pending] => 0.37627000
    [amount] => 0.37627000
    [type] => buy
    [price] => 0.020795
)

2019-08-02 14:07:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:07:16 - cex place new buy order: eth_btc 0.020801 0.37617 [9715210839] margin:0.5095908850536]Array
(
    [complete] => 
    [id] => 9715210839
    [time] => 1564747636020
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 14:07:25 - cex delete buy orders: eth_btc[move]
2019-08-02 14:07:26 - cex place new buy order: eth_btc 0.0208 0.37615 [9715212363] margin:0.50956638784732]Array
(
    [complete] => 
    [id] => 9715212363
    [time] => 1564747646426
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 14:07:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:07:37 - cex place new buy order: eth_btc 0.020802 0.37615 [9715213758] margin:0.49514469762522]Array
(
    [complete] => 
    [id] => 9715213758
    [time] => 1564747656582
    [pending] => 0.37615000
    [amount] => 0.37615000
    [type] => buy
    [price] => 0.020802
)

2019-08-02 14:07:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:07:47 - cex place new buy order: eth_btc 0.020804 0.37611 [9715215454] margin:0.48548356085369]Array
(
    [complete] => 
    [id] => 9715215454
    [time] => 1564747667169
    [pending] => 0.37611000
    [amount] => 0.37611000
    [type] => buy
    [price] => 0.020804
)

2019-08-02 14:07:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:07:58 - cex place new buy order: eth_btc 0.020806 0.37608 [9715217216] margin:0.48063058733057]Array
(
    [complete] => 
    [id] => 9715217216
    [time] => 1564747677878
    [pending] => 0.37608000
    [amount] => 0.37608000
    [type] => buy
    [price] => 0.020806
)

2019-08-02 14:08:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:08:14 - cex place new buy order: eth_btc 0.020808 0.37604 [9715219184] margin:0.47097270280663]Array
(
    [complete] => 
    [id] => 9715219184
    [time] => 1564747693567
    [pending] => 0.37604000
    [amount] => 0.37604000
    [type] => buy
    [price] => 0.020808
)

2019-08-02 14:08:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:08:25 - cex place new buy order: eth_btc 0.02081 0.376 [9715220772] margin:0.46131667467564]Array
(
    [complete] => 
    [id] => 9715220772
    [time] => 1564747704531
    [pending] => 0.37600000
    [amount] => 0.37600000
    [type] => buy
    [price] => 0.02081
)

2019-08-02 14:08:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:08:35 - cex place new buy order: eth_btc 0.020812 0.37597 [9715222112] margin:0.44685758216414]Array
(
    [complete] => 
    [id] => 9715222112
    [time] => 1564747714449
    [pending] => 0.37597000
    [amount] => 0.37597000
    [type] => buy
    [price] => 0.020812
)

2019-08-02 14:08:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:08:45 - cex place new buy order: eth_btc 0.020814 0.37593 [9715223386] margin:0.43720572691457]Array
(
    [complete] => 
    [id] => 9715223386
    [time] => 1564747724405
    [pending] => 0.37593000
    [amount] => 0.37593000
    [type] => buy
    [price] => 0.020814
)

2019-08-02 14:08:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:08:54 - cex place new buy order: eth_btc 0.020816 0.37589 [9715224595] margin:0.42755572636433]Array
(
    [complete] => 
    [id] => 9715224595
    [time] => 1564747734236
    [pending] => 0.37589000
    [amount] => 0.37589000
    [type] => buy
    [price] => 0.020816
)

2019-08-02 14:09:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:09:07 - cex place new buy order: eth_btc 0.020818 0.37586 [9715226549] margin:0.40349697377271]Array
(
    [complete] => 
    [id] => 9715226549
    [time] => 1564747746581
    [pending] => 0.37586000
    [amount] => 0.37586000
    [type] => buy
    [price] => 0.020818
)

2019-08-02 14:09:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:09:17 - cex place new buy order: eth_btc 0.02082 0.37582 [9715227928] margin:0.39385206532181]Array
(
    [complete] => 
    [id] => 9715227928
    [time] => 1564747756638
    [pending] => 0.37582000
    [amount] => 0.37582000
    [type] => buy
    [price] => 0.02082
)

2019-08-02 14:09:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:09:26 - cex place new buy order: eth_btc 0.020822 0.37579 [9715229272] margin:0.37460378445873]Array
(
    [complete] => 
    [id] => 9715229272
    [time] => 1564747766234
    [pending] => 0.37579000
    [amount] => 0.37579000
    [type] => buy
    [price] => 0.020822
)

2019-08-02 14:09:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:09:35 - cex place new buy order: eth_btc 0.020824 0.37575 [9715230526] margin:0.34095274683057]Array
(
    [complete] => 
    [id] => 9715230526
    [time] => 1564747774415
    [pending] => 0.37575000
    [amount] => 0.37575000
    [type] => buy
    [price] => 0.020824
)

2019-08-02 14:09:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:09:44 - cex place new buy order: eth_btc 0.020826 0.37571 [9715232053] margin:0.31691155286662]Array
(
    [complete] => 
    [id] => 9715232053
    [time] => 1564747783609
    [pending] => 0.37571000
    [amount] => 0.37571000
    [type] => buy
    [price] => 0.020826
)

2019-08-02 14:09:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:09:53 - cex place new buy order: eth_btc 0.020828 0.37568 [9715233660] margin:0.29287497599386]Array
(
    [complete] => 
    [id] => 9715233660
    [time] => 1564747792751
    [pending] => 0.37568000
    [amount] => 0.37568000
    [type] => buy
    [price] => 0.020828
)

2019-08-02 14:10:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:10:05 - cex place new buy order: eth_btc 0.02083 0.37564 [9715235407] margin:0.28324531925108]Array
(
    [complete] => 
    [id] => 9715235407
    [time] => 1564747804879
    [pending] => 0.37564000
    [amount] => 0.37564000
    [type] => buy
    [price] => 0.02083
)

2019-08-02 14:10:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:10:17 - cex place new buy order: eth_btc 0.020832 0.37561 [9715237071] margin:0.27361751152075]Array
(
    [complete] => 
    [id] => 9715237071
    [time] => 1564747816692
    [pending] => 0.37561000
    [amount] => 0.37561000
    [type] => buy
    [price] => 0.020832
)

2019-08-02 14:10:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:10:27 - cex place new buy order: eth_btc 0.020834 0.37557 [9715238707] margin:0.29759047710474]Array
(
    [complete] => 
    [id] => 9715238707
    [time] => 1564747827474
    [pending] => 0.37557000
    [amount] => 0.37557000
    [type] => buy
    [price] => 0.020834
)

2019-08-02 14:10:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:10:37 - cex place new buy order: eth_btc 0.020836 0.37553 [9715239993] margin:0.287963140718]Array
(
    [complete] => 
    [id] => 9715239993
    [time] => 1564747836607
    [pending] => 0.37553000
    [amount] => 0.37553000
    [type] => buy
    [price] => 0.020836
)

2019-08-02 14:10:44 - cex delete buy orders: eth_btc[move]
2019-08-02 14:10:46 - cex place new buy order: eth_btc 0.020762 0.37552 [9715240585] margin:0.28315016557086]Array
(
    [complete] => 
    [id] => 9715240585
    [time] => 1564747845929
    [pending] => 0.37552000
    [amount] => 0.37552000
    [type] => buy
    [price] => 0.020762
)

2019-08-02 14:10:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:10:56 - cex place new buy order: eth_btc 0.020766 0.3768 [9715241274] margin:0.6260233073293]Array
(
    [complete] => 
    [id] => 9715241274
    [time] => 1564747855446
    [pending] => 0.37680000
    [amount] => 0.37680000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 14:11:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:11:07 - cex place new buy order: eth_btc 0.020768 0.37676 [9715242649] margin:0.61151771956856]Array
(
    [complete] => 
    [id] => 9715242649
    [time] => 1564747866533
    [pending] => 0.37676000
    [amount] => 0.37676000
    [type] => buy
    [price] => 0.020768
)

2019-08-02 14:11:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:11:18 - cex place new buy order: eth_btc 0.02077 0.37673 [9715244894] margin:0.64034665382764]Array
(
    [complete] => 
    [id] => 9715244894
    [time] => 1564747877675
    [pending] => 0.37673000
    [amount] => 0.37673000
    [type] => buy
    [price] => 0.02077
)

2019-08-02 14:11:26 - cex delete buy orders: eth_btc[move]
2019-08-02 14:11:28 - cex place new buy order: eth_btc 0.020767 0.37671 [9715245925] margin:0.62587261085165]Array
(
    [complete] => 
    [id] => 9715245925
    [time] => 1564747887701
    [pending] => 0.37671000
    [amount] => 0.37671000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 14:11:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:11:40 - cex place new buy order: eth_btc 0.02077 0.37673 [9715247919] margin:0.64516129032257]Array
(
    [complete] => 
    [id] => 9715247919
    [time] => 1564747899759
    [pending] => 0.37673000
    [amount] => 0.37673000
    [type] => buy
    [price] => 0.02077
)

2019-08-02 14:11:56 - cex delete buy orders: eth_btc[move]
2019-08-02 14:11:57 - cex place new buy order: eth_btc 0.020769 0.37671 [9715250920] margin:0.61142939675509]Array
(
    [complete] => 
    [id] => 9715250920
    [time] => 1564747917385
    [pending] => 0.37671000
    [amount] => 0.37671000
    [type] => buy
    [price] => 0.020769
)

2019-08-02 14:12:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:12:07 - cex place new buy order: eth_btc 0.020775 0.37664 [9715252082] margin:0.59205776173283]Array
(
    [complete] => 
    [id] => 9715252082
    [time] => 1564747926591
    [pending] => 0.37664000
    [amount] => 0.37664000
    [type] => buy
    [price] => 0.020775
)

2019-08-02 14:12:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:12:16 - cex place new buy order: eth_btc 0.020777 0.3766 [9715253320] margin:0.57756172690955]Array
(
    [complete] => 
    [id] => 9715253320
    [time] => 1564747935734
    [pending] => 0.37660000
    [amount] => 0.37660000
    [type] => buy
    [price] => 0.020777
)

2019-08-02 14:12:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:12:27 - cex place new buy order: eth_btc 0.020779 0.37656 [9715255250] margin:0.56306848260261]Array
(
    [complete] => 
    [id] => 9715255250
    [time] => 1564747947155
    [pending] => 0.37656000
    [amount] => 0.37656000
    [type] => buy
    [price] => 0.020779
)

2019-08-02 14:12:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:12:38 - cex place new buy order: eth_btc 0.020781 0.37653 [9715257019] margin:0.56782637986623]Array
(
    [complete] => 
    [id] => 9715257019
    [time] => 1564747958094
    [pending] => 0.37653000
    [amount] => 0.37653000
    [type] => buy
    [price] => 0.020781
)

2019-08-02 14:12:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:12:49 - cex place new buy order: eth_btc 0.020783 0.37649 [9715258842] margin:0.55333686185826]Array
(
    [complete] => 
    [id] => 9715258842
    [time] => 1564747969286
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020783
)

2019-08-02 14:12:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:13:00 - cex place new buy order: eth_btc 0.020785 0.37646 [9715260337] margin:0.54366129420254]Array
(
    [complete] => 
    [id] => 9715260337
    [time] => 1564747980203
    [pending] => 0.37646000
    [amount] => 0.37646000
    [type] => buy
    [price] => 0.020785
)

2019-08-02 14:13:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:13:06 - cex place new buy order: eth_btc 0.020787 0.37642 [9715261446] margin:0.54841968538029]Array
(
    [complete] => 
    [id] => 9715261446
    [time] => 1564747985936
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020787
)

2019-08-02 14:13:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:13:17 - cex place new buy order: eth_btc 0.020789 0.37638 [9715263546] margin:0.5387464524508]Array
(
    [complete] => 
    [id] => 9715263546
    [time] => 1564747997433
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 14:13:25 - cex delete buy orders: eth_btc[move]
2019-08-02 14:13:27 - cex place new buy order: eth_btc 0.020775 0.37636 [9715264737] margin:0.53391053391054]Array
(
    [complete] => 
    [id] => 9715264737
    [time] => 1564748006774
    [pending] => 0.37636000
    [amount] => 0.37636000
    [type] => buy
    [price] => 0.020775
)

2019-08-02 14:13:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:13:37 - cex place new buy order: eth_btc 0.020779 0.37656 [9715266100] margin:0.58713123826939]Array
(
    [complete] => 
    [id] => 9715266100
    [time] => 1564748016689
    [pending] => 0.37656000
    [amount] => 0.37656000
    [type] => buy
    [price] => 0.020779
)

2019-08-02 14:13:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:13:48 - cex place new buy order: eth_btc 0.020781 0.37653 [9715267479] margin:0.56301429190124]Array
(
    [complete] => 
    [id] => 9715267479
    [time] => 1564748027807
    [pending] => 0.37653000
    [amount] => 0.37653000
    [type] => buy
    [price] => 0.020781
)

2019-08-02 14:13:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:13:59 - cex place new buy order: eth_btc 0.020783 0.37649 [9715268864] margin:0.55333686185826]Array
(
    [complete] => 
    [id] => 9715268864
    [time] => 1564748038601
    [pending] => 0.37649000
    [amount] => 0.37649000
    [type] => buy
    [price] => 0.020783
)

2019-08-02 14:14:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:14:06 - cex place new buy order: eth_btc 0.020785 0.37646 [9715269908] margin:0.55809477988933]Array
(
    [complete] => 
    [id] => 9715269908
    [time] => 1564748046306
    [pending] => 0.37646000
    [amount] => 0.37646000
    [type] => buy
    [price] => 0.020785
)

2019-08-02 14:14:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:14:17 - cex place new buy order: eth_btc 0.020787 0.37642 [9715271631] margin:0.52917688940202]Array
(
    [complete] => 
    [id] => 9715271631
    [time] => 1564748056717
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020787
)

2019-08-02 14:14:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:14:26 - cex place new buy order: eth_btc 0.020789 0.37638 [9715272843] margin:0.51950550772042]Array
(
    [complete] => 
    [id] => 9715272843
    [time] => 1564748066302
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 14:14:35 - cex delete buy orders: eth_btc[move]
2019-08-02 14:14:37 - cex place new buy order: eth_btc 0.020779 0.37636 [9715274403] margin:0.50505050505052]Array
(
    [complete] => 
    [id] => 9715274403
    [time] => 1564748076527
    [pending] => 0.37636000
    [amount] => 0.37636000
    [type] => buy
    [price] => 0.020779
)

2019-08-02 14:14:46 - cex delete buy orders: eth_btc[move]
2019-08-02 14:14:47 - cex place new buy order: eth_btc 0.020778 0.37655 [9715276180] margin:0.57747834456208]Array
(
    [complete] => 
    [id] => 9715276180
    [time] => 1564748087424
    [pending] => 0.37655000
    [amount] => 0.37655000
    [type] => buy
    [price] => 0.020778
)

2019-08-02 14:14:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:14:59 - cex place new buy order: eth_btc 0.02078 0.37655 [9715277740] margin:0.54379210779596]Array
(
    [complete] => 
    [id] => 9715277740
    [time] => 1564748098948
    [pending] => 0.37655000
    [amount] => 0.37655000
    [type] => buy
    [price] => 0.02078
)

2019-08-02 14:15:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:15:06 - cex place new buy order: eth_btc 0.020782 0.00322 [] margin:0.54855163121932]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-08-02 14:15:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:15:16 - cex place new buy order: eth_btc 0.020782 0.37651 [9715279763] margin:0.54855163121932]Array
(
    [complete] => 
    [id] => 9715279763
    [time] => 1564748115770
    [pending] => 0.37651000
    [amount] => 0.37651000
    [type] => buy
    [price] => 0.020782
)

2019-08-02 14:15:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:15:27 - cex place new buy order: eth_btc 0.020784 0.37647 [9715281504] margin:0.53887605850655]Array
(
    [complete] => 
    [id] => 9715281504
    [time] => 1564748127249
    [pending] => 0.37647000
    [amount] => 0.37647000
    [type] => buy
    [price] => 0.020784
)

2019-08-02 14:15:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:15:38 - cex place new buy order: eth_btc 0.020786 0.37644 [9715283129] margin:0.53401327816798]Array
(
    [complete] => 
    [id] => 9715283129
    [time] => 1564748137970
    [pending] => 0.37644000
    [amount] => 0.37644000
    [type] => buy
    [price] => 0.020786
)

2019-08-02 14:15:47 - cex delete buy orders: eth_btc[move]
2019-08-02 14:15:49 - cex place new buy order: eth_btc 0.020778 0.37642 [9715285196] margin:0.5339875883966]Array
(
    [complete] => 
    [id] => 9715285196
    [time] => 1564748149235
    [pending] => 0.37642000
    [amount] => 0.37642000
    [type] => buy
    [price] => 0.020778
)

2019-08-02 14:16:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:16:09 - cex place new buy order: eth_btc 0.020783 0.3765 [9715288009]Array
(
    [complete] => 
    [id] => 9715288009
    [time] => 1564748168773
    [pending] => 0.37650000
    [amount] => 0.37650000
    [type] => buy
    [price] => 0.020783
)

2019-08-02 14:16:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:16:20 - cex place new buy order: eth_btc 0.020785 0.37646 [9715289410] margin:0.54847245609815]Array
(
    [complete] => 
    [id] => 9715289410
    [time] => 1564748180479
    [pending] => 0.37646000
    [amount] => 0.37646000
    [type] => buy
    [price] => 0.020785
)

2019-08-02 14:16:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:16:39 - cex place new buy order: eth_btc 0.020789 0.37638 [9715292236] margin:0.52912598008561]Array
(
    [complete] => 
    [id] => 9715292236
    [time] => 1564748199348
    [pending] => 0.37638000
    [amount] => 0.37638000
    [type] => buy
    [price] => 0.020789
)

2019-08-02 14:16:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:16:50 - cex place new buy order: eth_btc 0.020791 0.37635 [9715293659] margin:0.5290750805637]Array
(
    [complete] => 
    [id] => 9715293659
    [time] => 1564748209747
    [pending] => 0.37635000
    [amount] => 0.37635000
    [type] => buy
    [price] => 0.020791
)

2019-08-02 14:16:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:17:00 - cex place new buy order: eth_btc 0.020795 0.37627 [9715295126] margin:0.51935561433036]Array
(
    [complete] => 
    [id] => 9715295126
    [time] => 1564748219539
    [pending] => 0.37627000
    [amount] => 0.37627000
    [type] => buy
    [price] => 0.020795
)

2019-08-02 14:17:05 - cex delete buy orders: eth_btc[move]
2019-08-02 14:17:06 - cex place new buy order: eth_btc 0.020794 0.37626 [9715296054] margin:0.50490478938257]Array
(
    [complete] => 
    [id] => 9715296054
    [time] => 1564748226210
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020794
)

2019-08-02 14:17:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:17:15 - cex place new buy order: eth_btc 0.020796 0.37626 [9715296964] margin:0.51452202346605]Array
(
    [complete] => 
    [id] => 9715296964
    [time] => 1564748234851
    [pending] => 0.37626000
    [amount] => 0.37626000
    [type] => buy
    [price] => 0.020796
)

2019-08-02 14:17:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:17:25 - cex place new buy order: eth_btc 0.020799 0.3762 [9715298686] margin:0.50483196307514]Array
(
    [complete] => 
    [id] => 9715298686
    [time] => 1564748244837
    [pending] => 0.37620000
    [amount] => 0.37620000
    [type] => buy
    [price] => 0.020799
)

2019-08-02 14:17:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:17:34 - cex place new buy order: eth_btc 0.020801 0.37617 [9715299739] margin:0.49997596269411]Array
(
    [complete] => 
    [id] => 9715299739
    [time] => 1564748253744
    [pending] => 0.37617000
    [amount] => 0.37617000
    [type] => buy
    [price] => 0.020801
)

2019-08-02 14:17:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:17:42 - cex place new buy order: eth_btc 0.020803 0.37613 [9715300553] margin:0.49031389703407]Array
(
    [complete] => 
    [id] => 9715300553
    [time] => 1564748261752
    [pending] => 0.37613000
    [amount] => 0.37613000
    [type] => buy
    [price] => 0.020803
)

2019-08-02 14:17:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:17:50 - cex place new buy order: eth_btc 0.020805 0.37609 [9715302005] margin:0.48546022590723]Array
(
    [complete] => 
    [id] => 9715302005
    [time] => 1564748270063
    [pending] => 0.37609000
    [amount] => 0.37609000
    [type] => buy
    [price] => 0.020805
)

2019-08-02 14:17:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:17:58 - cex place new buy order: eth_btc 0.020807 0.37606 [9715302960] margin:0.4661892632287]Array
(
    [complete] => 
    [id] => 9715302960
    [time] => 1564748278347
    [pending] => 0.37606000
    [amount] => 0.37606000
    [type] => buy
    [price] => 0.020807
)

2019-08-02 14:18:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 14:18:06 - cex place new buy order: eth_btc 0.020809 0.37602 [9715303983] margin:0.46133884376951]Array
(
    [complete] => 
    [id] => 9715303983
    [time] => 1564748285587
    [pending] => 0.37602000
    [amount] => 0.37602000
    [type] => buy
    [price] => 0.020809
)

2019-08-02 14:18:14 - cex delete buy orders: eth_btc[move]
2019-08-02 14:18:15 - cex place new buy order: eth_btc 0.0208 0.376 [9715305329] margin:0.45651129264777]Array
(
    [complete] => 
    [id] => 9715305329
    [time] => 1564748295460
    [pending] => 0.37600000
    [amount] => 0.37600000
    [type] => buy
    [price] => 0.0208
)

2019-08-02 18:41:08 - cex place new buy order: eth_btc 0.020532 11.1989 [9717383185]Array
(
    [complete] => 
    [id] => 9717383185
    [time] => 1564764068375
    [pending] => 11.19890000
    [amount] => 11.19890000
    [type] => buy
    [price] => 0.020532
)

2019-08-02 18:41:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:41:17 - cex place new buy order: eth_btc 0.020536 19.74668 [9717384785] margin:0.53077522399687]Array
(
    [complete] => 
    [id] => 9717384785
    [time] => 1564764076615
    [pending] => 19.74668000
    [amount] => 19.74668000
    [type] => buy
    [price] => 0.020536
)

2019-08-02 18:41:27 - cex delete buy orders: eth_btc[move]
2019-08-02 18:41:28 - cex place new buy order: eth_btc 0.020531 19.74572 [9717386984] margin:0.54048789988801]Array
(
    [complete] => 
    [id] => 9717386984
    [time] => 1564764088447
    [pending] => 19.74572000
    [amount] => 19.74572000
    [type] => buy
    [price] => 0.020531
)

2019-08-02 18:41:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:41:40 - cex place new buy order: eth_btc 0.020539 19.74379 [9717388844] margin:0.54043526948733]Array
(
    [complete] => 
    [id] => 9717388844
    [time] => 1564764100337
    [pending] => 19.74379000
    [amount] => 19.74379000
    [type] => buy
    [price] => 0.020539
)

2019-08-02 18:41:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:41:53 - cex place new buy order: eth_btc 0.020541 19.74187 [9717391151] margin:0.55498758580399]Array
(
    [complete] => 
    [id] => 9717391151
    [time] => 1564764112622
    [pending] => 19.74187000
    [amount] => 19.74187000
    [type] => buy
    [price] => 0.020541
)

2019-08-02 18:42:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:42:06 - cex place new buy order: eth_btc 0.020544 19.73899 [9717392981] margin:0.49649532710281]Array
(
    [complete] => 
    [id] => 9717392981
    [time] => 1564764125858
    [pending] => 19.73899000
    [amount] => 19.73899000
    [type] => buy
    [price] => 0.020544
)

2019-08-02 18:42:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:42:18 - cex place new buy order: eth_btc 0.020546 19.73707 [9717395076] margin:0.50618125182518]Array
(
    [complete] => 
    [id] => 9717395076
    [time] => 1564764138204
    [pending] => 19.73707000
    [amount] => 19.73707000
    [type] => buy
    [price] => 0.020546
)

2019-08-02 18:42:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:42:30 - cex place new buy order: eth_btc 0.020548 19.73515 [9717397460] margin:0.40393225618065]Array
(
    [complete] => 
    [id] => 9717397460
    [time] => 1564764150386
    [pending] => 19.73515000
    [amount] => 19.73515000
    [type] => buy
    [price] => 0.020548
)

2019-08-02 18:42:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:42:43 - cex place new buy order: eth_btc 0.02055 19.73323 [9717399411] margin:0.36009732360096]Array
(
    [complete] => 
    [id] => 9717399411
    [time] => 1564764162769
    [pending] => 19.73323000
    [amount] => 19.73323000
    [type] => buy
    [price] => 0.02055
)

2019-08-02 18:42:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:42:53 - cex place new buy order: eth_btc 0.020552 19.73131 [9717401263] margin:0.4525107045543]Array
(
    [complete] => 
    [id] => 9717401263
    [time] => 1564764173500
    [pending] => 19.73131000
    [amount] => 19.73131000
    [type] => buy
    [price] => 0.020552
)

2019-08-02 18:43:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:43:06 - cex place new buy order: eth_btc 0.020557 19.72651 [9717403688] margin:0.45726516515054]Array
(
    [complete] => 
    [id] => 9717403688
    [time] => 1564764186082
    [pending] => 19.72651000
    [amount] => 19.72651000
    [type] => buy
    [price] => 0.020557
)

2019-08-02 18:43:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:43:20 - cex place new buy order: eth_btc 0.020559 19.72459 [9717406181] margin:0.42803638309254]Array
(
    [complete] => 
    [id] => 9717406181
    [time] => 1564764199844
    [pending] => 19.72459000
    [amount] => 19.72459000
    [type] => buy
    [price] => 0.020559
)

2019-08-02 18:43:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:43:29 - cex place new buy order: eth_btc 0.020562 19.72171 [9717407979] margin:0.49606069448496]Array
(
    [complete] => 
    [id] => 9717407979
    [time] => 1564764209385
    [pending] => 19.72171000
    [amount] => 19.72171000
    [type] => buy
    [price] => 0.020562
)

2019-08-02 18:43:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:43:41 - cex place new buy order: eth_btc 0.020565 19.71883 [9717410061] margin:0.39387308533918]Array
(
    [complete] => 
    [id] => 9717410061
    [time] => 1564764220909
    [pending] => 19.71883000
    [amount] => 19.71883000
    [type] => buy
    [price] => 0.020565
)

2019-08-02 18:43:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:43:54 - cex place new buy order: eth_btc 0.020567 19.71692 [9717412152] margin:0.48135362473865]Array
(
    [complete] => 
    [id] => 9717412152
    [time] => 1564764233675
    [pending] => 19.71692000
    [amount] => 19.71692000
    [type] => buy
    [price] => 0.020567
)

2019-08-02 18:44:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:44:06 - cex place new buy order: eth_btc 0.020571 19.71308 [9717413955] margin:0.52987215011422]Array
(
    [complete] => 
    [id] => 9717413955
    [time] => 1564764246122
    [pending] => 19.71308000
    [amount] => 19.71308000
    [type] => buy
    [price] => 0.020571
)

2019-08-02 18:44:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:44:18 - cex place new buy order: eth_btc 0.020576 19.70829 [9717415711] margin:0.43740279937792]Array
(
    [complete] => 
    [id] => 9717415711
    [time] => 1564764258220
    [pending] => 19.70829000
    [amount] => 19.70829000
    [type] => buy
    [price] => 0.020576
)

2019-08-02 18:44:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:44:33 - cex place new buy order: eth_btc 0.020579 19.70542 [9717418069] margin:0.42276106710724]Array
(
    [complete] => 
    [id] => 9717418069
    [time] => 1564764272570
    [pending] => 19.70542000
    [amount] => 19.70542000
    [type] => buy
    [price] => 0.020579
)

2019-08-02 18:44:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:44:44 - cex place new buy order: eth_btc 0.020586 19.69872 [9717419629] margin:0.43233265325948]Array
(
    [complete] => 
    [id] => 9717419629
    [time] => 1564764284435
    [pending] => 19.69872000
    [amount] => 19.69872000
    [type] => buy
    [price] => 0.020586
)

2019-08-02 18:44:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:44:56 - cex place new buy order: eth_btc 0.020591 19.69394 [9717421754] margin:0.43708416298383]Array
(
    [complete] => 
    [id] => 9717421754
    [time] => 1564764296317
    [pending] => 19.69394000
    [amount] => 19.69394000
    [type] => buy
    [price] => 0.020591
)

2019-08-02 18:45:06 - cex place new buy order: eth_btc 0.020594 0.1686 [9717423160]Array
(
    [complete] => 
    [id] => 9717423160
    [time] => 1564764305729
    [pending] => 0.16860000
    [amount] => 0.16860000
    [type] => buy
    [price] => 0.020594
)

2019-08-02 18:45:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:45:17 - cex place new buy order: eth_btc 0.020599 19.68629 [9717424555] margin:0.43691441332101]Array
(
    [complete] => 
    [id] => 9717424555
    [time] => 1564764317174
    [pending] => 19.68629000
    [amount] => 19.68629000
    [type] => buy
    [price] => 0.020599
)

2019-08-02 18:45:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:45:32 - cex place new buy order: eth_btc 0.020607 19.67865 [9717426516] margin:0.41733391565972]Array
(
    [complete] => 
    [id] => 9717426516
    [time] => 1564764331778
    [pending] => 19.67865000
    [amount] => 19.67865000
    [type] => buy
    [price] => 0.020607
)

2019-08-02 18:45:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:45:45 - cex place new buy order: eth_btc 0.020612 19.67387 [9717428448] margin:0.38812342324859]Array
(
    [complete] => 
    [id] => 9717428448
    [time] => 1564764344844
    [pending] => 19.67387000
    [amount] => 19.67387000
    [type] => buy
    [price] => 0.020612
)

2019-08-02 18:45:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:45:58 - cex place new buy order: eth_btc 0.020622 19.66433 [9717429904] margin:0.32974493259625]Array
(
    [complete] => 
    [id] => 9717429904
    [time] => 1564764357635
    [pending] => 19.66433000
    [amount] => 19.66433000
    [type] => buy
    [price] => 0.020622
)

2019-08-02 18:46:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:46:06 - cex place new buy order: eth_btc 0.020628 0.16834 [9717430996] margin:0.3248012410316]Array
(
    [complete] => 
    [id] => 9717430996
    [time] => 1564764366263
    [pending] => 0.16834000
    [amount] => 0.16834000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 18:46:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:46:18 - cex place new buy order: eth_btc 0.020633 19.65385 [9717432620] margin:0.33441574177289]Array
(
    [complete] => 
    [id] => 9717432620
    [time] => 1564764377803
    [pending] => 19.65385000
    [amount] => 19.65385000
    [type] => buy
    [price] => 0.020633
)

2019-08-02 18:46:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:46:30 - cex place new buy order: eth_btc 0.020639 19.64814 [9717434161] margin:0.28102136731429]Array
(
    [complete] => 
    [id] => 9717434161
    [time] => 1564764389798
    [pending] => 19.64814000
    [amount] => 19.64814000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 18:46:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:46:43 - cex place new buy order: eth_btc 0.020644 19.64338 [9717435805] margin:0.28579732609957]Array
(
    [complete] => 
    [id] => 9717435805
    [time] => 1564764402615
    [pending] => 19.64338000
    [amount] => 19.64338000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 18:46:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:46:54 - cex place new buy order: eth_btc 0.020649 19.63862 [9717437710] margin:0.2615138747639]Array
(
    [complete] => 
    [id] => 9717437710
    [time] => 1564764414197
    [pending] => 19.63862000
    [amount] => 19.63862000
    [type] => buy
    [price] => 0.020649
)

2019-08-02 18:47:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:47:07 - cex place new buy order: eth_btc 0.020651 19.63672 [9717439442] margin:0.24696140622729]Array
(
    [complete] => 
    [id] => 9717439442
    [time] => 1564764427024
    [pending] => 19.63672000
    [amount] => 19.63672000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 18:47:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:47:19 - cex place new buy order: eth_btc 0.020654 19.63387 [9717440982] margin:0.25176721216227]Array
(
    [complete] => 
    [id] => 9717440982
    [time] => 1564764439429
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 18:47:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:47:33 - cex place new buy order: eth_btc 0.020656 19.63197 [9717442396] margin:0.20817195972114]Array
(
    [complete] => 
    [id] => 9717442396
    [time] => 1564764452587
    [pending] => 19.63197000
    [amount] => 19.63197000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 18:47:41 - cex delete buy orders: eth_btc[move]
2019-08-02 18:47:43 - cex place new buy order: eth_btc 0.020548 19.63102 [9717443329] margin:0.22752577818657]Array
(
    [complete] => 
    [id] => 9717443329
    [time] => 1564764462718
    [pending] => 19.63102000
    [amount] => 19.63102000
    [type] => buy
    [price] => 0.020548
)

2019-08-02 18:47:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:47:53 - cex place new buy order: eth_btc 0.020554 19.72939 [9717444533] margin:0.73951542278874]Array
(
    [complete] => 
    [id] => 9717444533
    [time] => 1564764473029
    [pending] => 19.72939000
    [amount] => 19.72939000
    [type] => buy
    [price] => 0.020554
)

2019-08-02 18:48:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:48:07 - cex place new buy order: eth_btc 0.020562 19.72171 [9717445815] margin:0.73436436144343]Array
(
    [complete] => 
    [id] => 9717445815
    [time] => 1564764486825
    [pending] => 19.72171000
    [amount] => 19.72171000
    [type] => buy
    [price] => 0.020562
)

2019-08-02 18:48:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:48:22 - cex place new buy order: eth_btc 0.020569 19.715 [9717447964] margin:0.67577422334582]Array
(
    [complete] => 
    [id] => 9717447964
    [time] => 1564764501713
    [pending] => 19.71500000
    [amount] => 19.71500000
    [type] => buy
    [price] => 0.020569
)

2019-08-02 18:48:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:48:34 - cex place new buy order: eth_btc 0.020579 19.70542 [9717449738] margin:0.67058652023908]Array
(
    [complete] => 
    [id] => 9717449738
    [time] => 1564764514491
    [pending] => 19.70542000
    [amount] => 19.70542000
    [type] => buy
    [price] => 0.020579
)

2019-08-02 18:48:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:48:47 - cex place new buy order: eth_btc 0.020583 19.70159 [9717451183] margin:0.65102268862653]Array
(
    [complete] => 
    [id] => 9717451183
    [time] => 1564764527254
    [pending] => 19.70159000
    [amount] => 19.70159000
    [type] => buy
    [price] => 0.020583
)

2019-08-02 18:48:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:49:00 - cex place new buy order: eth_btc 0.020593 19.69202 [9717452931] margin:0.59243432234255]Array
(
    [complete] => 
    [id] => 9717452931
    [time] => 1564764539760
    [pending] => 19.69202000
    [amount] => 19.69202000
    [type] => buy
    [price] => 0.020593
)

2019-08-02 18:49:06 - cex place new buy order: eth_btc 0.020595 0.1686 [9717453543]Array
(
    [complete] => 
    [id] => 9717453543
    [time] => 1564764545514
    [pending] => 0.16860000
    [amount] => 0.16860000
    [type] => buy
    [price] => 0.020595
)

2019-08-02 18:49:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:49:15 - cex place new buy order: eth_btc 0.020601 19.68438 [9717454395] margin:0.55337119557304]Array
(
    [complete] => 
    [id] => 9717454395
    [time] => 1564764554632
    [pending] => 19.68438000
    [amount] => 19.68438000
    [type] => buy
    [price] => 0.020601
)

2019-08-02 18:49:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:49:27 - cex place new buy order: eth_btc 0.020607 19.67865 [9717455999] margin:0.53379919444849]Array
(
    [complete] => 
    [id] => 9717455999
    [time] => 1564764566984
    [pending] => 19.67865000
    [amount] => 19.67865000
    [type] => buy
    [price] => 0.020607
)

2019-08-02 18:49:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:49:38 - cex place new buy order: eth_btc 0.020625 19.66147 [9717456860] margin:0.45090909090908]Array
(
    [complete] => 
    [id] => 9717456860
    [time] => 1564764578004
    [pending] => 19.66147000
    [amount] => 19.66147000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 18:49:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:49:49 - cex place new buy order: eth_btc 0.020629 19.65766 [9717457807] margin:0.41204130108099]Array
(
    [complete] => 
    [id] => 9717457807
    [time] => 1564764589074
    [pending] => 19.65766000
    [amount] => 19.65766000
    [type] => buy
    [price] => 0.020629
)

2019-08-02 18:50:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:50:01 - cex place new buy order: eth_btc 0.020639 19.64814 [9717458805] margin:0.37308009108967]Array
(
    [complete] => 
    [id] => 9717458805
    [time] => 1564764601450
    [pending] => 19.64814000
    [amount] => 19.64814000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 18:50:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:50:10 - cex place new buy order: eth_btc 0.020643 19.64433 [9717459258] margin:0.33909799932179]Array
(
    [complete] => 
    [id] => 9717459258
    [time] => 1564764609370
    [pending] => 19.64433000
    [amount] => 19.64433000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 18:50:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:50:23 - cex place new buy order: eth_btc 0.020657 19.63102 [9717460354] margin:0.29045844023816]Array
(
    [complete] => 
    [id] => 9717460354
    [time] => 1564764623079
    [pending] => 19.63102000
    [amount] => 19.63102000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 18:50:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:50:33 - cex place new buy order: eth_btc 0.020662 19.62627 [9717461463] margin:0.28554834962733]Array
(
    [complete] => 
    [id] => 9717461463
    [time] => 1564764632644
    [pending] => 19.62627000
    [amount] => 19.62627000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 18:50:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:50:40 - cex place new buy order: eth_btc 0.020664 19.62437 [9717462179] margin:0.28552071234997]Array
(
    [complete] => 
    [id] => 9717462179
    [time] => 1564764640384
    [pending] => 19.62437000
    [amount] => 19.62437000
    [type] => buy
    [price] => 0.020664
)

2019-08-02 18:50:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:50:53 - cex place new buy order: eth_btc 0.020666 19.62247 [9717463407] margin:0.31936514081099]Array
(
    [complete] => 
    [id] => 9717463407
    [time] => 1564764652526
    [pending] => 19.62247000
    [amount] => 19.62247000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 18:51:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:51:03 - cex place new buy order: eth_btc 0.020668 19.62057 [9717464832] margin:0.28546545384167]Array
(
    [complete] => 
    [id] => 9717464832
    [time] => 1564764663301
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 18:51:06 - cex place new buy order: eth_btc 0.020669 0.168 [9717465047]Array
(
    [complete] => 
    [id] => 9717465047
    [time] => 1564764665697
    [pending] => 0.16800000
    [amount] => 0.16800000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 18:51:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:51:16 - cex place new buy order: eth_btc 0.02067 19.61867 [9717466418] margin:0.39671020803096]Array
(
    [complete] => 
    [id] => 9717466418
    [time] => 1564764675764
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 18:51:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:51:28 - cex place new buy order: eth_btc 0.020674 19.61487 [9717468172] margin:0.39179645932088]Array
(
    [complete] => 
    [id] => 9717468172
    [time] => 1564764687912
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 18:51:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:51:40 - cex place new buy order: eth_btc 0.020676 19.61298 [9717469706] margin:0.38692203520991]Array
(
    [complete] => 
    [id] => 9717469706
    [time] => 1564764700398
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 18:51:50 - cex delete buy orders: eth_btc[move]
2019-08-02 18:51:52 - cex place new buy order: eth_btc 0.020675 19.61203 [9717470902] margin:0.33854040721575]Array
(
    [complete] => 
    [id] => 9717470902
    [time] => 1564764711616
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 18:52:05 - cex delete buy orders: eth_btc[move]
2019-08-02 18:52:08 - cex place new buy order: eth_btc 0.020674 19.61298 [9717472753] margin:0.37724898432967]Array
(
    [complete] => 
    [id] => 9717472753
    [time] => 1564764727029
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 18:52:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:52:22 - cex place new buy order: eth_btc 0.020676 19.61298 [9717474249] margin:0.37724898432967]Array
(
    [complete] => 
    [id] => 9717474249
    [time] => 1564764742206
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 18:52:34 - cex delete buy orders: eth_btc[move]
2019-08-02 18:52:35 - cex place new buy order: eth_btc 0.020675 19.61203 [9717475356] margin:0.40141219712724]Array
(
    [complete] => 
    [id] => 9717475356
    [time] => 1564764755144
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 18:52:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:52:48 - cex place new buy order: eth_btc 0.020677 19.61203 [9717476429] margin:0.44493882091212]Array
(
    [complete] => 
    [id] => 9717476429
    [time] => 1564764767897
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 18:52:58 - cex delete buy orders: eth_btc[move]
2019-08-02 18:53:00 - cex place new buy order: eth_btc 0.020676 19.61108 [9717477388] margin:0.45458941870586]Array
(
    [complete] => 
    [id] => 9717477388
    [time] => 1564764779644
    [pending] => 19.61108000
    [amount] => 19.61108000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 18:53:05 - cex place new buy order: eth_btc 0.020677 0.1698 [9717477913]Array
(
    [complete] => 
    [id] => 9717477913
    [time] => 1564764785488
    [pending] => 0.16980000
    [amount] => 0.16980000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 18:53:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:53:17 - cex place new buy order: eth_btc 0.020679 19.61013 [9717479121] margin:0.3868659026065]Array
(
    [complete] => 
    [id] => 9717479121
    [time] => 1564764796585
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 18:53:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:53:29 - cex place new buy order: eth_btc 0.020684 19.60539 [9717481000] margin:0.33359118158964]Array
(
    [complete] => 
    [id] => 9717481000
    [time] => 1564764808597
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 18:53:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:53:41 - cex place new buy order: eth_btc 0.020689 19.60065 [9717482529] margin:0.28034221083668]Array
(
    [complete] => 
    [id] => 9717482529
    [time] => 1564764820896
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 18:53:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:53:53 - cex place new buy order: eth_btc 0.020694 19.59592 [9717484178] margin:0.28510679423988]Array
(
    [complete] => 
    [id] => 9717484178
    [time] => 1564764832779
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 18:54:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:54:05 - cex place new buy order: eth_btc 0.020698 19.59213 [9717485822] margin:0.24640061841723]Array
(
    [complete] => 
    [id] => 9717485822
    [time] => 1564764844762
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 18:54:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:54:17 - cex place new buy order: eth_btc 0.020701 19.58929 [9717487632] margin:0.21255011835177]Array
(
    [complete] => 
    [id] => 9717487632
    [time] => 1564764857380
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 18:54:27 - cex delete buy orders: eth_btc[move]
2019-08-02 18:54:28 - cex place new buy order: eth_btc 0.020675 19.58835 [9717489032] margin:0.21253985122209]Array
(
    [complete] => 
    [id] => 9717489032
    [time] => 1564764868316
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 18:54:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:54:42 - cex place new buy order: eth_btc 0.020679 19.61013 [9717490975] margin:0.32400019343295]Array
(
    [complete] => 
    [id] => 9717490975
    [time] => 1564764881806
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 18:54:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:54:55 - cex place new buy order: eth_btc 0.020684 19.60539 [9717492546] margin:0.31425256236703]Array
(
    [complete] => 
    [id] => 9717492546
    [time] => 1564764894839
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 18:55:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:55:07 - cex place new buy order: eth_btc 0.020686 19.6035 [9717493927] margin:0.32389055399789]Array
(
    [complete] => 
    [id] => 9717493927
    [time] => 1564764907013
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 18:55:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:55:19 - cex place new buy order: eth_btc 0.020695 19.59497 [9717495354] margin:0.2754288475477]Array
(
    [complete] => 
    [id] => 9717495354
    [time] => 1564764919475
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 18:55:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:55:32 - cex place new buy order: eth_btc 0.020697 19.59308 [9717497044] margin:0.2125911967918]Array
(
    [complete] => 
    [id] => 9717497044
    [time] => 1564764931692
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 18:55:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:55:44 - cex place new buy order: eth_btc 0.020702 19.58835 [9717499111] margin:0.28016616752005]Array
(
    [complete] => 
    [id] => 9717499111
    [time] => 1564764944014
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 18:55:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:55:55 - cex place new buy order: eth_btc 0.020705 19.58551 [9717501112] margin:0.32359333494323]Array
(
    [complete] => 
    [id] => 9717501112
    [time] => 1564764955141
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 18:56:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:56:07 - cex place new buy order: eth_btc 0.020708 19.58267 [9717503213] margin:0.30423024917907]Array
(
    [complete] => 
    [id] => 9717503213
    [time] => 1564764967155
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 18:56:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:56:17 - cex place new buy order: eth_btc 0.020711 19.57983 [9717504509] margin:0.29452947708946]Array
(
    [complete] => 
    [id] => 9717504509
    [time] => 1564764977036
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 18:56:28 - cex place new buy order: eth_btc 0.020714 0.1676 [9717506100]Array
(
    [complete] => 
    [id] => 9717506100
    [time] => 1564764987754
    [pending] => 0.16760000
    [amount] => 0.16760000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 18:56:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:56:39 - cex place new buy order: eth_btc 0.020717 19.57416 [9717508089] margin:0.23169377805667]Array
(
    [complete] => 
    [id] => 9717508089
    [time] => 1564764998519
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 18:56:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:56:51 - cex place new buy order: eth_btc 0.020722 19.56944 [9717510253] margin:0.22198629475918]Array
(
    [complete] => 
    [id] => 9717510253
    [time] => 1564765011509
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 18:57:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:57:03 - cex place new buy order: eth_btc 0.020724 19.56755 [9717512150] margin:0.23644084153638]Array
(
    [complete] => 
    [id] => 9717512150
    [time] => 1564765023401
    [pending] => 19.56755000
    [amount] => 19.56755000
    [type] => buy
    [price] => 0.020724
)

2019-08-02 18:57:08 - cex place new buy order: eth_btc 0.020726 0.1675 []Array
(
    [error] => Nonce must be incremented
)

2019-08-02 18:57:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:57:14 - cex place new buy order: eth_btc 0.020728 19.56378 [9717513825] margin:0.24121960632961]Array
(
    [complete] => 
    [id] => 9717513825
    [time] => 1564765034352
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 18:57:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:57:24 - cex place new buy order: eth_btc 0.020731 19.56095 [9717515620] margin:0.26530316916695]Array
(
    [complete] => 
    [id] => 9717515620
    [time] => 1564765044369
    [pending] => 19.56095000
    [amount] => 19.56095000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 18:57:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:57:36 - cex place new buy order: eth_btc 0.020737 19.55529 [9717517831] margin:0.24111491536865]Array
(
    [complete] => 
    [id] => 9717517831
    [time] => 1564765056308
    [pending] => 19.55529000
    [amount] => 19.55529000
    [type] => buy
    [price] => 0.020737
)

2019-08-02 18:57:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:57:48 - cex place new buy order: eth_btc 0.020741 19.55151 [9717519511] margin:0.20731883708596]Array
(
    [complete] => 
    [id] => 9717519511
    [time] => 1564765067880
    [pending] => 19.55151000
    [amount] => 19.55151000
    [type] => buy
    [price] => 0.020741
)

2019-08-02 18:57:59 - cex delete buy orders: eth_btc [above margin]
2019-08-02 18:58:11 - cex place new buy order: eth_btc 0.020678 19.6111 [9717523337]Array
(
    [complete] => 
    [id] => 9717523337
    [time] => 1564765090939
    [pending] => 19.61110000
    [amount] => 19.61110000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 18:58:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:58:23 - cex place new buy order: eth_btc 0.020682 19.60729 [9717525073] margin:0.51252296683106]Array
(
    [complete] => 
    [id] => 9717525073
    [time] => 1564765103440
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 18:58:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:58:35 - cex place new buy order: eth_btc 0.020689 19.60065 [9717526798] margin:0.43984726182995]Array
(
    [complete] => 
    [id] => 9717526798
    [time] => 1564765115152
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 18:58:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:58:47 - cex place new buy order: eth_btc 0.020693 19.59686 [9717528625] margin:0.44459479050887]Array
(
    [complete] => 
    [id] => 9717528625
    [time] => 1564765127036
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 18:58:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:58:59 - cex place new buy order: eth_btc 0.0207 19.59024 [9717530285] margin:0.40579710144928]Array
(
    [complete] => 
    [id] => 9717530285
    [time] => 1564765139437
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 18:59:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:59:10 - cex place new buy order: eth_btc 0.020703 19.5874 [9717531891] margin:0.39607786311162]Array
(
    [complete] => 
    [id] => 9717531891
    [time] => 1564765149772
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 18:59:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:59:20 - cex place new buy order: eth_btc 0.020711 19.57983 [9717533106] margin:0.35729805417413]Array
(
    [complete] => 
    [id] => 9717533106
    [time] => 1564765160362
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 18:59:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:59:32 - cex place new buy order: eth_btc 0.020717 19.57416 [9717534941] margin:0.32823285224697]Array
(
    [complete] => 
    [id] => 9717534941
    [time] => 1564765172255
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 18:59:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:59:45 - cex place new buy order: eth_btc 0.020722 19.56944 [9717536650] margin:0.30885049705627]Array
(
    [complete] => 
    [id] => 9717536650
    [time] => 1564765184591
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 18:59:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 18:59:57 - cex place new buy order: eth_btc 0.020727 19.56472 [9717538596] margin:0.26535436869781]Array
(
    [complete] => 
    [id] => 9717538596
    [time] => 1564765196955
    [pending] => 19.56472000
    [amount] => 19.56472000
    [type] => buy
    [price] => 0.020727
)

2019-08-02 19:00:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:00:09 - cex place new buy order: eth_btc 0.02073 19.56189 [9717540812] margin:0.27496382054992]Array
(
    [complete] => 
    [id] => 9717540812
    [time] => 1564765209484
    [pending] => 19.56189000
    [amount] => 19.56189000
    [type] => buy
    [price] => 0.02073
)

2019-08-02 19:00:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:00:22 - cex place new buy order: eth_btc 0.020736 19.55623 [9717542636] margin:0.24594907407407]Array
(
    [complete] => 
    [id] => 9717542636
    [time] => 1564765222066
    [pending] => 19.55623000
    [amount] => 19.55623000
    [type] => buy
    [price] => 0.020736
)

2019-08-02 19:00:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:00:35 - cex place new buy order: eth_btc 0.020738 19.55434 [9717545069] margin:0.22181502555696]Array
(
    [complete] => 
    [id] => 9717545069
    [time] => 1564765235232
    [pending] => 19.55434000
    [amount] => 19.55434000
    [type] => buy
    [price] => 0.020738
)

2019-08-02 19:00:47 - cex delete buy orders: eth_btc[move]
2019-08-02 19:00:48 - cex place new buy order: eth_btc 0.02065 19.5534 [9717547336] margin:0.091614831959097]Array
(
    [complete] => 
    [id] => 9717547336
    [time] => 1564765248096
    [pending] => 19.55340000
    [amount] => 19.55340000
    [type] => buy
    [price] => 0.02065
)

2019-08-02 19:01:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:01:02 - cex place new buy order: eth_btc 0.020655 19.63292 [9717549633] margin:0.45025417574436]Array
(
    [complete] => 
    [id] => 9717549633
    [time] => 1564765261833
    [pending] => 19.63292000
    [amount] => 19.63292000
    [type] => buy
    [price] => 0.020655
)

2019-08-02 19:01:07 - cex place new buy order: eth_btc 0.020657 0.1681 [9717550408]Array
(
    [complete] => 
    [id] => 9717550408
    [time] => 1564765266823
    [pending] => 0.16810000
    [amount] => 0.16810000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 19:01:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:01:22 - cex place new buy order: eth_btc 0.020661 19.62722 [9717552900] margin:0.34364261168385]Array
(
    [complete] => 
    [id] => 9717552900
    [time] => 1564765281810
    [pending] => 19.62722000
    [amount] => 19.62722000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 19:01:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:01:36 - cex place new buy order: eth_btc 0.020663 19.62532 [9717554888] margin:0.362967623288]Array
(
    [complete] => 
    [id] => 9717554888
    [time] => 1564765295570
    [pending] => 19.62532000
    [amount] => 19.62532000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 19:01:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:01:48 - cex place new buy order: eth_btc 0.020665 19.62342 [9717556758] margin:0.33873699491895]Array
(
    [complete] => 
    [id] => 9717556758
    [time] => 1564765307552
    [pending] => 19.62342000
    [amount] => 19.62342000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 19:02:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:02:02 - cex place new buy order: eth_btc 0.020667 19.62152 [9717558832] margin:0.35322010935308]Array
(
    [complete] => 
    [id] => 9717558832
    [time] => 1564765322237
    [pending] => 19.62152000
    [amount] => 19.62152000
    [type] => buy
    [price] => 0.020667
)

2019-08-02 19:02:06 - cex place new buy order: eth_btc 0.020669 0.168 [9717559334]Array
(
    [complete] => 
    [id] => 9717559334
    [time] => 1564765325524
    [pending] => 0.16800000
    [amount] => 0.16800000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 19:02:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:02:21 - cex place new buy order: eth_btc 0.020671 19.61772 [9717561286] margin:0.35315175850223]Array
(
    [complete] => 
    [id] => 9717561286
    [time] => 1564765340843
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 19:02:32 - cex delete buy orders: eth_btc[move]
2019-08-02 19:02:33 - cex place new buy order: eth_btc 0.020661 19.61677 [9717562728] margin:0.343459752322]Array
(
    [complete] => 
    [id] => 9717562728
    [time] => 1564765352676
    [pending] => 19.61677000
    [amount] => 19.61677000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 19:03:06 - cex place new buy order: eth_btc 0.020663 0.1784 [9717566673]Array
(
    [complete] => 
    [id] => 9717566673
    [time] => 1564765385786
    [pending] => 0.17840000
    [amount] => 0.17840000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 19:03:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:03:16 - cex place new buy order: eth_btc 0.020665 19.62342 [9717568395] margin:0.38228889426566]Array
(
    [complete] => 
    [id] => 9717568395
    [time] => 1564765396347
    [pending] => 19.62342000
    [amount] => 19.62342000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 19:03:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:03:31 - cex place new buy order: eth_btc 0.020668 19.62057 [9717570119] margin:0.38707180181923]Array
(
    [complete] => 
    [id] => 9717570119
    [time] => 1564765411479
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 19:03:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:03:39 - cex place new buy order: eth_btc 0.020671 19.61772 [9717571075] margin:0.37250253979002]Array
(
    [complete] => 
    [id] => 9717571075
    [time] => 1564765419509
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 19:03:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:03:51 - cex place new buy order: eth_btc 0.020675 19.61393 [9717572764] margin:0.32406287787181]Array
(
    [complete] => 
    [id] => 9717572764
    [time] => 1564765431462
    [pending] => 19.61393000
    [amount] => 19.61393000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 19:04:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:04:07 - cex place new buy order: eth_btc 0.02068 19.60918 [9717574923] margin:0.32882011605415]Array
(
    [complete] => 
    [id] => 9717574923
    [time] => 1564765447473
    [pending] => 19.60918000
    [amount] => 19.60918000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 19:04:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:04:20 - cex place new buy order: eth_btc 0.020683 19.60634 [9717576321] margin:0.31910264468404]Array
(
    [complete] => 
    [id] => 9717576321
    [time] => 1564765459734
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 19:04:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:04:31 - cex place new buy order: eth_btc 0.020686 19.6035 [9717577567] margin:0.29005124238617]Array
(
    [complete] => 
    [id] => 9717577567
    [time] => 1564765470882
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 19:04:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:04:46 - cex place new buy order: eth_btc 0.020689 19.60065 [9717579502] margin:0.2996761564116]Array
(
    [complete] => 
    [id] => 9717579502
    [time] => 1564765485789
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 19:04:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:05:00 - cex place new buy order: eth_btc 0.020694 19.59592 [9717580949] margin:0.26577752005412]Array
(
    [complete] => 
    [id] => 9717580949
    [time] => 1564765499757
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 19:05:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:05:07 - cex place new buy order: eth_btc 0.020696 19.59402 [9717581894] margin:0.26575183610358]Array
(
    [complete] => 
    [id] => 9717581894
    [time] => 1564765507044
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 19:05:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:05:20 - cex place new buy order: eth_btc 0.020701 19.58929 [9717583496] margin:0.23670354089174]Array
(
    [complete] => 
    [id] => 9717583496
    [time] => 1564765520016
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 19:05:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:05:31 - cex place new buy order: eth_btc 0.020703 19.5874 [9717585000] margin:0.20286914939862]Array
(
    [complete] => 
    [id] => 9717585000
    [time] => 1564765530932
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 19:05:42 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:05:53 - cex place new buy order: eth_btc 0.020653 19.6348 [9717588148]Array
(
    [complete] => 
    [id] => 9717588148
    [time] => 1564765552978
    [pending] => 19.63480000
    [amount] => 19.63480000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 19:06:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:06:02 - cex place new buy order: eth_btc 0.020666 19.62247 [9717589084] margin:0.42098132197812]Array
(
    [complete] => 
    [id] => 9717589084
    [time] => 1564765561728
    [pending] => 19.62247000
    [amount] => 19.62247000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 19:06:05 - cex place new buy order: eth_btc 0.020669 0.168 [9717589587]Array
(
    [complete] => 
    [id] => 9717589587
    [time] => 1564765565198
    [pending] => 0.16800000
    [amount] => 0.16800000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 19:06:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:06:15 - cex place new buy order: eth_btc 0.020672 19.61677 [9717591240] margin:0.40634674922602]Array
(
    [complete] => 
    [id] => 9717591240
    [time] => 1564765575184
    [pending] => 19.61677000
    [amount] => 19.61677000
    [type] => buy
    [price] => 0.020672
)

2019-08-02 19:06:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:06:30 - cex place new buy order: eth_btc 0.020674 19.61487 [9717593068] margin:0.42081841927057]Array
(
    [complete] => 
    [id] => 9717593068
    [time] => 1564765590386
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 19:06:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:06:44 - cex place new buy order: eth_btc 0.020684 19.60539 [9717594948] margin:0.37710307484045]Array
(
    [complete] => 
    [id] => 9717594948
    [time] => 1564765603670
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 19:06:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:06:56 - cex place new buy order: eth_btc 0.020687 19.60255 [9717596861] margin:0.39155024894861]Array
(
    [complete] => 
    [id] => 9717596861
    [time] => 1564765615690
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 19:07:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:07:07 - cex place new buy order: eth_btc 0.020692 19.59781 [9717598442] margin:0.37695727817513]Array
(
    [complete] => 
    [id] => 9717598442
    [time] => 1564765626746
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 19:07:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:07:19 - cex place new buy order: eth_btc 0.020695 19.59497 [9717600137] margin:0.39139888862043]Array
(
    [complete] => 
    [id] => 9717600137
    [time] => 1564765638965
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 19:07:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:07:31 - cex place new buy order: eth_btc 0.020707 19.58362 [9717602168] margin:0.33804993480466]Array
(
    [complete] => 
    [id] => 9717602168
    [time] => 1564765651436
    [pending] => 19.58362000
    [amount] => 19.58362000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 19:07:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:07:43 - cex place new buy order: eth_btc 0.020711 19.57983 [9717603930] margin:0.35246970209069]Array
(
    [complete] => 
    [id] => 9717603930
    [time] => 1564765663196
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 19:07:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:07:55 - cex place new buy order: eth_btc 0.020719 19.57227 [9717605933] margin:0.29441575365605]Array
(
    [complete] => 
    [id] => 9717605933
    [time] => 1564765674634
    [pending] => 19.57227000
    [amount] => 19.57227000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 19:08:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:08:05 - cex place new buy order: eth_btc 0.020723 19.5685 [9717607905] margin:0.25575447570332]Array
(
    [complete] => 
    [id] => 9717607905
    [time] => 1564765685376
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 19:08:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:08:18 - cex place new buy order: eth_btc 0.020725 19.56661 [9717609422] margin:0.26537997587455]Array
(
    [complete] => 
    [id] => 9717609422
    [time] => 1564765697552
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 19:08:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:08:31 - cex place new buy order: eth_btc 0.020728 19.56378 [9717611232] margin:0.27016595908915]Array
(
    [complete] => 
    [id] => 9717611232
    [time] => 1564765711208
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 19:08:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:08:45 - cex place new buy order: eth_btc 0.02073 19.56189 [9717612782] margin:0.25084418716834]Array
(
    [complete] => 
    [id] => 9717612782
    [time] => 1564765725198
    [pending] => 19.56189000
    [amount] => 19.56189000
    [type] => buy
    [price] => 0.02073
)

2019-08-02 19:08:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:08:57 - cex place new buy order: eth_btc 0.020732 19.56 [9717614080] margin:0.25081998842369]Array
(
    [complete] => 
    [id] => 9717614080
    [time] => 1564765737385
    [pending] => 19.56000000
    [amount] => 19.56000000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 19:09:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:09:07 - cex place new buy order: eth_btc 0.020734 19.55812 [9717615221] margin:0.25079579434744]Array
(
    [complete] => 
    [id] => 9717615221
    [time] => 1564765747095
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 19:09:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:09:21 - cex place new buy order: eth_btc 0.020736 19.55623 [9717617480] margin:0.21219135802468]Array
(
    [complete] => 
    [id] => 9717617480
    [time] => 1564765760961
    [pending] => 19.55623000
    [amount] => 19.55623000
    [type] => buy
    [price] => 0.020736
)

2019-08-02 19:09:31 - cex delete buy orders: eth_btc[move]
2019-08-02 19:09:33 - cex place new buy order: eth_btc 0.020678 19.55529 [9717619492] margin:0.19771423060231]Array
(
    [complete] => 
    [id] => 9717619492
    [time] => 1564765773254
    [pending] => 19.55529000
    [amount] => 19.55529000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 19:09:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:09:46 - cex place new buy order: eth_btc 0.020686 19.6035 [9717621538] margin:0.42540848883303]Array
(
    [complete] => 
    [id] => 9717621538
    [time] => 1564765785756
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 19:09:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:09:58 - cex place new buy order: eth_btc 0.020693 19.59686 [9717623298] margin:0.41559947808438]Array
(
    [complete] => 
    [id] => 9717623298
    [time] => 1564765798266
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 19:10:05 - cex place new buy order: eth_btc 0.020696 0.1678 [9717624131]Array
(
    [complete] => 
    [id] => 9717624131
    [time] => 1564765804553
    [pending] => 0.16780000
    [amount] => 0.16780000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 19:10:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:10:15 - cex place new buy order: eth_btc 0.0207 19.59024 [9717626299] margin:0.36714975845411]Array
(
    [complete] => 
    [id] => 9717626299
    [time] => 1564765814829
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 19:10:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:10:28 - cex place new buy order: eth_btc 0.020711 19.57983 [9717628471] margin:0.3283279416735]Array
(
    [complete] => 
    [id] => 9717628471
    [time] => 1564765828362
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 19:10:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:10:39 - cex place new buy order: eth_btc 0.020716 19.57511 [9717629810] margin:0.30411276308167]Array
(
    [complete] => 
    [id] => 9717629810
    [time] => 1564765838611
    [pending] => 19.57511000
    [amount] => 19.57511000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 19:10:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:10:49 - cex place new buy order: eth_btc 0.020722 19.56944 [9717631088] margin:0.25576681787471]Array
(
    [complete] => 
    [id] => 9717631088
    [time] => 1564765849131
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 19:11:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:11:01 - cex place new buy order: eth_btc 0.020726 19.56566 [9717632780] margin:0.24606774100164]Array
(
    [complete] => 
    [id] => 9717632780
    [time] => 1564765861038
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 19:11:06 - cex place new buy order: eth_btc 0.020728 0.1675 [9717633704]Array
(
    [complete] => 
    [id] => 9717633704
    [time] => 1564765866476
    [pending] => 0.16750000
    [amount] => 0.16750000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 19:11:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:11:19 - cex place new buy order: eth_btc 0.02073 19.56189 [9717635543] margin:0.27496382054992]Array
(
    [complete] => 
    [id] => 9717635543
    [time] => 1564765879453
    [pending] => 19.56189000
    [amount] => 19.56189000
    [type] => buy
    [price] => 0.02073
)

2019-08-02 19:11:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:11:35 - cex place new buy order: eth_btc 0.020732 19.56 [9717637666] margin:0.27493729500288]Array
(
    [complete] => 
    [id] => 9717637666
    [time] => 1564765895170
    [pending] => 19.56000000
    [amount] => 19.56000000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 19:11:46 - cex delete buy orders: eth_btc[move]
2019-08-02 19:11:49 - cex place new buy order: eth_btc 0.020729 19.55906 [9717639433] margin:0.26045434814064]Array
(
    [complete] => 
    [id] => 9717639433
    [time] => 1564765908595
    [pending] => 19.55906000
    [amount] => 19.55906000
    [type] => buy
    [price] => 0.020729
)

2019-08-02 19:12:06 - cex place new buy order: eth_btc 0.020731 0.1712 [9717641624]Array
(
    [complete] => 
    [id] => 9717641624
    [time] => 1564765926278
    [pending] => 0.17120000
    [amount] => 0.17120000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 19:12:16 - cex delete buy orders: eth_btc[move]
2019-08-02 19:12:18 - cex place new buy order: eth_btc 0.020732 19.55906 [9717643468] margin:0.19775237544011]Array
(
    [complete] => 
    [id] => 9717643468
    [time] => 1564765937895
    [pending] => 19.55906000
    [amount] => 19.55906000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 19:12:31 - cex delete buy orders: eth_btc[move]
2019-08-02 19:12:33 - cex place new buy order: eth_btc 0.020729 19.55906 [9717645115] margin:0.27010080547918]Array
(
    [complete] => 
    [id] => 9717645115
    [time] => 1564765953405
    [pending] => 19.55906000
    [amount] => 19.55906000
    [type] => buy
    [price] => 0.020729
)

2019-08-02 19:13:05 - cex delete buy orders: eth_btc[move]
2019-08-02 19:13:07 - cex place new buy order: eth_btc 0.020729 19.56189 [9717649787] margin:0.28461167390255]Array
(
    [complete] => 
    [id] => 9717649787
    [time] => 1564765986836
    [pending] => 19.56189000
    [amount] => 19.56189000
    [type] => buy
    [price] => 0.020729
)

2019-08-02 19:13:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:13:16 - cex place new buy order: eth_btc 0.020732 19.56 [9717651371] margin:0.29423114026625]Array
(
    [complete] => 
    [id] => 9717651371
    [time] => 1564765996482
    [pending] => 19.56000000
    [amount] => 19.56000000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 19:13:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:13:27 - cex place new buy order: eth_btc 0.020734 19.55812 [9717653078] margin:0.2797337706183]Array
(
    [complete] => 
    [id] => 9717653078
    [time] => 1564766006994
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 19:13:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:13:40 - cex place new buy order: eth_btc 0.020738 19.55434 [9717654702] margin:0.24592535442183]Array
(
    [complete] => 
    [id] => 9717654702
    [time] => 1564766019853
    [pending] => 19.55434000
    [amount] => 19.55434000
    [type] => buy
    [price] => 0.020738
)

2019-08-02 19:13:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:13:53 - cex place new buy order: eth_btc 0.020742 19.55057 [9717657050] margin:0.25069906469963]Array
(
    [complete] => 
    [id] => 9717657050
    [time] => 1564766033176
    [pending] => 19.55057000
    [amount] => 19.55057000
    [type] => buy
    [price] => 0.020742
)

2019-08-02 19:14:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:14:07 - cex place new buy order: eth_btc 0.020746 19.5468 [9717658450] margin:0.24583052154632]Array
(
    [complete] => 
    [id] => 9717658450
    [time] => 1564766046667
    [pending] => 19.54680000
    [amount] => 19.54680000
    [type] => buy
    [price] => 0.020746
)

2019-08-02 19:14:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:14:18 - cex place new buy order: eth_btc 0.020748 19.54492 [9717659735] margin:0.23616734143048]Array
(
    [complete] => 
    [id] => 9717659735
    [time] => 1564766057777
    [pending] => 19.54492000
    [amount] => 19.54492000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 19:14:28 - cex delete buy orders: eth_btc[move]
2019-08-02 19:14:30 - cex place new buy order: eth_btc 0.020699 19.54398 [9717661355] margin:0.20723890307968]Array
(
    [complete] => 
    [id] => 9717661355
    [time] => 1564766070139
    [pending] => 19.54398000
    [amount] => 19.54398000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 19:14:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:14:41 - cex place new buy order: eth_btc 0.020703 19.5874 [9717662605] margin:0.45887069506834]Array
(
    [complete] => 
    [id] => 9717662605
    [time] => 1564766081494
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 19:14:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:14:53 - cex place new buy order: eth_btc 0.02071 19.58078 [9717664184] margin:0.44422984065668]Array
(
    [complete] => 
    [id] => 9717664184
    [time] => 1564766092815
    [pending] => 19.58078000
    [amount] => 19.58078000
    [type] => buy
    [price] => 0.02071
)

2019-08-02 19:15:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:15:05 - cex place new buy order: eth_btc 0.020714 19.577 [9717665889] margin:0.434488751569]Array
(
    [complete] => 
    [id] => 9717665889
    [time] => 1564766104866
    [pending] => 19.57700000
    [amount] => 19.57700000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 19:15:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:15:17 - cex place new buy order: eth_btc 0.020718 19.57322 [9717667495] margin:0.38613765807511]Array
(
    [complete] => 
    [id] => 9717667495
    [time] => 1564766117418
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 19:15:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:15:30 - cex place new buy order: eth_btc 0.020724 19.56755 [9717668769] margin:0.38602586373286]Array
(
    [complete] => 
    [id] => 9717668769
    [time] => 1564766129904
    [pending] => 19.56755000
    [amount] => 19.56755000
    [type] => buy
    [price] => 0.020724
)

2019-08-02 19:15:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:15:42 - cex place new buy order: eth_btc 0.020733 19.55906 [9717670296] margin:0.36174215019533]Array
(
    [complete] => 
    [id] => 9717670296
    [time] => 1564766141599
    [pending] => 19.55906000
    [amount] => 19.55906000
    [type] => buy
    [price] => 0.020733
)

2019-08-02 19:15:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:15:54 - cex place new buy order: eth_btc 0.020739 19.5534 [9717672016] margin:0.33752832827041]Array
(
    [complete] => 
    [id] => 9717672016
    [time] => 1564766153813
    [pending] => 19.55340000
    [amount] => 19.55340000
    [type] => buy
    [price] => 0.020739
)

2019-08-02 19:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:16:06 - cex place new buy order: eth_btc 0.020745 19.54775 [9717673553] margin:0.30368763557485]Array
(
    [complete] => 
    [id] => 9717673553
    [time] => 1564766166394
    [pending] => 19.54775000
    [amount] => 19.54775000
    [type] => buy
    [price] => 0.020745
)

2019-08-02 19:16:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:16:17 - cex place new buy order: eth_btc 0.020749 19.54398 [9717675005] margin:0.29399007181068]Array
(
    [complete] => 
    [id] => 9717675005
    [time] => 1564766177415
    [pending] => 19.54398000
    [amount] => 19.54398000
    [type] => buy
    [price] => 0.020749
)

2019-08-02 19:16:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:16:30 - cex place new buy order: eth_btc 0.020754 19.53927 [9717676576] margin:0.27464585140213]Array
(
    [complete] => 
    [id] => 9717676576
    [time] => 1564766189921
    [pending] => 19.53927000
    [amount] => 19.53927000
    [type] => buy
    [price] => 0.020754
)

2019-08-02 19:16:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:16:44 - cex place new buy order: eth_btc 0.020757 19.53644 [9717678121] margin:0.24088259382375]Array
(
    [complete] => 
    [id] => 9717678121
    [time] => 1564766203695
    [pending] => 19.53644000
    [amount] => 19.53644000
    [type] => buy
    [price] => 0.020757
)

2019-08-02 19:16:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:16:57 - cex place new buy order: eth_btc 0.020759 19.53456 [9717679407] margin:0.21677344766124]Array
(
    [complete] => 
    [id] => 9717679407
    [time] => 1564766216811
    [pending] => 19.53456000
    [amount] => 19.53456000
    [type] => buy
    [price] => 0.020759
)

2019-08-02 19:17:05 - cex delete buy orders: eth_btc[move]
2019-08-02 19:17:07 - cex place new buy order: eth_btc 0.020747 19.53362 [9717680494] margin:0.24566473988439]Array
(
    [complete] => 
    [id] => 9717680494
    [time] => 1564766226737
    [pending] => 19.53362000
    [amount] => 19.53362000
    [type] => buy
    [price] => 0.020747
)

2019-08-02 19:17:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:17:18 - cex place new buy order: eth_btc 0.020752 19.54115 [9717681629] margin:0.27467232074017]Array
(
    [complete] => 
    [id] => 9717681629
    [time] => 1564766237719
    [pending] => 19.54115000
    [amount] => 19.54115000
    [type] => buy
    [price] => 0.020752
)

2019-08-02 19:17:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:17:31 - cex place new buy order: eth_btc 0.020756 19.53739 [9717683476] margin:0.27461938716515]Array
(
    [complete] => 
    [id] => 9717683476
    [time] => 1564766250589
    [pending] => 19.53739000
    [amount] => 19.53739000
    [type] => buy
    [price] => 0.020756
)

2019-08-02 19:17:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:17:43 - cex place new buy order: eth_btc 0.02076 19.53362 [9717685962] margin:0.27456647398842]Array
(
    [complete] => 
    [id] => 9717685962
    [time] => 1564766262779
    [pending] => 19.53362000
    [amount] => 19.53362000
    [type] => buy
    [price] => 0.02076
)

2019-08-02 19:17:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:17:54 - cex place new buy order: eth_btc 0.020764 19.52986 [9717687466] margin:0.25043344249662]Array
(
    [complete] => 
    [id] => 9717687466
    [time] => 1564766274485
    [pending] => 19.52986000
    [amount] => 19.52986000
    [type] => buy
    [price] => 0.020764
)

2019-08-02 19:18:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:18:06 - cex place new buy order: eth_btc 0.020766 19.52798 [9717689390] margin:0.23596263122412]Array
(
    [complete] => 
    [id] => 9717689390
    [time] => 1564766285850
    [pending] => 19.52798000
    [amount] => 19.52798000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 19:18:15 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:18:28 - cex place new buy order: eth_btc 0.020703 19.5874 [9717692499]Array
(
    [complete] => 
    [id] => 9717692499
    [time] => 1564766308434
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 19:18:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:18:39 - cex place new buy order: eth_btc 0.020705 19.58551 [9717693779] margin:0.44433711663849]Array
(
    [complete] => 
    [id] => 9717693779
    [time] => 1564766318913
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 19:18:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:18:50 - cex place new buy order: eth_btc 0.020707 19.58362 [9717694913] margin:0.45878205437775]Array
(
    [complete] => 
    [id] => 9717694913
    [time] => 1564766329706
    [pending] => 19.58362000
    [amount] => 19.58362000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 19:19:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:19:02 - cex place new buy order: eth_btc 0.020712 19.57889 [9717696442] margin:0.38142139822326]Array
(
    [complete] => 
    [id] => 9717696442
    [time] => 1564766341589
    [pending] => 19.57889000
    [amount] => 19.57889000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 19:19:05 - cex place new buy order: eth_btc 0.020713 0.1676 [9717696684]Array
(
    [complete] => 
    [id] => 9717696684
    [time] => 1564766344834
    [pending] => 0.16760000
    [amount] => 0.16760000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 19:19:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:19:20 - cex place new buy order: eth_btc 0.020718 19.57322 [9717698354] margin:0.38613765807511]Array
(
    [complete] => 
    [id] => 9717698354
    [time] => 1564766359827
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 19:19:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:19:32 - cex place new buy order: eth_btc 0.020724 19.56755 [9717699986] margin:0.27986875120634]Array
(
    [complete] => 
    [id] => 9717699986
    [time] => 1564766371657
    [pending] => 19.56755000
    [amount] => 19.56755000
    [type] => buy
    [price] => 0.020724
)

2019-08-02 19:19:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:19:43 - cex place new buy order: eth_btc 0.02073 19.56189 [9717701746] margin:0.27496382054992]Array
(
    [complete] => 
    [id] => 9717701746
    [time] => 1564766383070
    [pending] => 19.56189000
    [amount] => 19.56189000
    [type] => buy
    [price] => 0.02073
)

2019-08-02 19:19:54 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:20:05 - cex place new buy order: eth_btc 0.020668 19.6206 [9717704941]Array
(
    [complete] => 
    [id] => 9717704941
    [time] => 1564766405322
    [pending] => 19.62060000
    [amount] => 19.62060000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 19:20:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:20:19 - cex place new buy order: eth_btc 0.020679 19.61013 [9717706710] margin:0.56095555877944]Array
(
    [complete] => 
    [id] => 9717706710
    [time] => 1564766419072
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 19:20:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:20:33 - cex place new buy order: eth_btc 0.020684 19.60539 [9717708593] margin:0.52214271900985]Array
(
    [complete] => 
    [id] => 9717708593
    [time] => 1564766432702
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 19:20:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:20:46 - cex place new buy order: eth_btc 0.02069 19.59971 [9717710802] margin:0.55099081681971]Array
(
    [complete] => 
    [id] => 9717710802
    [time] => 1564766446388
    [pending] => 19.59971000
    [amount] => 19.59971000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 19:20:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:20:59 - cex place new buy order: eth_btc 0.020697 19.59308 [9717712633] margin:0.51215151954389]Array
(
    [complete] => 
    [id] => 9717712633
    [time] => 1564766458567
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 19:21:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:21:10 - cex place new buy order: eth_btc 0.020702 19.58835 [9717714167] margin:0.48787556757799]Array
(
    [complete] => 
    [id] => 9717714167
    [time] => 1564766469850
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 19:21:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:21:22 - cex place new buy order: eth_btc 0.020706 19.58456 [9717715902] margin:0.47329276538199]Array
(
    [complete] => 
    [id] => 9717715902
    [time] => 1564766482308
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 19:21:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:21:34 - cex place new buy order: eth_btc 0.020708 19.58267 [9717717577] margin:0.46841800270427]Array
(
    [complete] => 
    [id] => 9717717577
    [time] => 1564766494166
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 19:21:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:21:46 - cex place new buy order: eth_btc 0.02071 19.58078 [9717718928] margin:0.45871559633026]Array
(
    [complete] => 
    [id] => 9717718928
    [time] => 1564766505758
    [pending] => 19.58078000
    [amount] => 19.58078000
    [type] => buy
    [price] => 0.02071
)

2019-08-02 19:21:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:21:59 - cex place new buy order: eth_btc 0.020716 19.57511 [9717720667] margin:0.37169337709981]Array
(
    [complete] => 
    [id] => 9717720667
    [time] => 1564766519050
    [pending] => 19.57511000
    [amount] => 19.57511000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 19:22:10 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:22:11 - cex place new buy order: eth_btc 0.020718 19.57322 [9717722165] margin:0.35235061299352]Array
(
    [complete] => 
    [id] => 9717722165
    [time] => 1564766531264
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 19:22:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:22:23 - cex place new buy order: eth_btc 0.02072 19.57133 [9717723585] margin:0.32335907335905]Array
(
    [complete] => 
    [id] => 9717723585
    [time] => 1564766543084
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 19:22:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:22:40 - cex place new buy order: eth_btc 0.020722 19.56944 [9717725362] margin:0.27989576295724]Array
(
    [complete] => 
    [id] => 9717725362
    [time] => 1564766560135
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 19:22:51 - cex delete buy orders: eth_btc[move]
2019-08-02 19:22:52 - cex place new buy order: eth_btc 0.02072 19.5685 [9717726899] margin:0.30401003715677]Array
(
    [complete] => 
    [id] => 9717726899
    [time] => 1564766572378
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 19:23:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:23:15 - cex place new buy order: eth_btc 0.020722 19.56944 [9717729323] margin:0.29437313000675]Array
(
    [complete] => 
    [id] => 9717729323
    [time] => 1564766594912
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 19:23:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:23:27 - cex place new buy order: eth_btc 0.020725 19.56661 [9717730673] margin:0.27503015681543]Array
(
    [complete] => 
    [id] => 9717730673
    [time] => 1564766607461
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 19:23:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:23:40 - cex place new buy order: eth_btc 0.020728 19.56378 [9717731803] margin:0.24604399845618]Array
(
    [complete] => 
    [id] => 9717731803
    [time] => 1564766620088
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 19:23:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:23:52 - cex place new buy order: eth_btc 0.020731 19.56095 [9717733076] margin:0.24600839322753]Array
(
    [complete] => 
    [id] => 9717733076
    [time] => 1564766631554
    [pending] => 19.56095000
    [amount] => 19.56095000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 19:24:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:24:01 - cex place new buy order: eth_btc 0.020734 19.55812 [9717734085] margin:0.2459727983023]Array
(
    [complete] => 
    [id] => 9717734085
    [time] => 1564766641469
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 19:24:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:24:09 - cex place new buy order: eth_btc 0.020736 0.16745 [9717734795] margin:0.23630401234569]Array
(
    [complete] => 
    [id] => 9717734795
    [time] => 1564766649125
    [pending] => 0.16745000
    [amount] => 0.16745000
    [type] => buy
    [price] => 0.020736
)

2019-08-02 19:24:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:24:20 - cex place new buy order: eth_btc 0.020738 19.55434 [9717735723] margin:0.23628122287589]Array
(
    [complete] => 
    [id] => 9717735723
    [time] => 1564766659534
    [pending] => 19.55434000
    [amount] => 19.55434000
    [type] => buy
    [price] => 0.020738
)

2019-08-02 19:24:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:24:32 - cex place new buy order: eth_btc 0.02074 19.55246 [9717737139] margin:0.20250723240114]Array
(
    [complete] => 
    [id] => 9717737139
    [time] => 1564766672211
    [pending] => 19.55246000
    [amount] => 19.55246000
    [type] => buy
    [price] => 0.02074
)

2019-08-02 19:24:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:24:44 - cex place new buy order: eth_btc 0.020742 19.55057 [9717738331] margin:0.20248770610356]Array
(
    [complete] => 
    [id] => 9717738331
    [time] => 1564766684034
    [pending] => 19.55057000
    [amount] => 19.55057000
    [type] => buy
    [price] => 0.020742
)

2019-08-02 19:24:56 - cex delete buy orders: eth_btc[move]
2019-08-02 19:24:58 - cex place new buy order: eth_btc 0.020665 19.54963 [9717739497] margin:0.18801523405485]Array
(
    [complete] => 
    [id] => 9717739497
    [time] => 1564766698414
    [pending] => 19.54963000
    [amount] => 19.54963000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 19:25:05 - cex place new buy order: eth_btc 0.020669 0.2411 [9717740254]Array
(
    [complete] => 
    [id] => 9717740254
    [time] => 1564766705313
    [pending] => 0.24110000
    [amount] => 0.24110000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 19:25:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:25:14 - cex place new buy order: eth_btc 0.020676 19.61298 [9717741289] margin:0.51267169665312]Array
(
    [complete] => 
    [id] => 9717741289
    [time] => 1564766714199
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 19:25:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:25:27 - cex place new buy order: eth_btc 0.020684 19.60539 [9717742713] margin:0.44478824211951]Array
(
    [complete] => 
    [id] => 9717742713
    [time] => 1564766726614
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 19:25:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:25:38 - cex place new buy order: eth_btc 0.020691 19.59876 [9717744024] margin:0.41080663090232]Array
(
    [complete] => 
    [id] => 9717744024
    [time] => 1564766738350
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 19:25:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:25:49 - cex place new buy order: eth_btc 0.0207 19.59024 [9717745155] margin:0.33816425120774]Array
(
    [complete] => 
    [id] => 9717745155
    [time] => 1564766749321
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 19:25:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:26:01 - cex place new buy order: eth_btc 0.020706 19.58456 [9717746261] margin:0.28011204481793]Array
(
    [complete] => 
    [id] => 9717746261
    [time] => 1564766761274
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 19:26:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:26:09 - cex place new buy order: eth_btc 0.020708 19.58267 [9717747292] margin:0.27042688815917]Array
(
    [complete] => 
    [id] => 9717747292
    [time] => 1564766768756
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 19:26:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:26:29 - cex place new buy order: eth_btc 0.02071 0.1677 [9717749694]Array
(
    [complete] => 
    [id] => 9717749694
    [time] => 1564766788758
    [pending] => 0.16770000
    [amount] => 0.16770000
    [type] => buy
    [price] => 0.02071
)

2019-08-02 19:26:40 - cex delete buy orders: eth_btc[move]
2019-08-02 19:26:41 - cex place new buy order: eth_btc 0.020711 19.57889 [9717751288] margin:0.1979528775589]Array
(
    [complete] => 
    [id] => 9717751288
    [time] => 1564766801033
    [pending] => 19.57889000
    [amount] => 19.57889000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 19:26:52 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:27:09 - cex place new buy order: eth_btc 0.020643 19.6443 [9717755215]Array
(
    [complete] => 
    [id] => 9717755215
    [time] => 1564766828738
    [pending] => 19.64430000
    [amount] => 19.64430000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 19:27:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:27:20 - cex place new buy order: eth_btc 0.020652 19.63577 [9717756595] margin:0.46484601975596]Array
(
    [complete] => 
    [id] => 9717756595
    [time] => 1564766840476
    [pending] => 19.63577000
    [amount] => 19.63577000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 19:27:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:27:33 - cex place new buy order: eth_btc 0.02066 19.62817 [9717758428] margin:0.42110358180059]Array
(
    [complete] => 
    [id] => 9717758428
    [time] => 1564766853375
    [pending] => 19.62817000
    [amount] => 19.62817000
    [type] => buy
    [price] => 0.02066
)

2019-08-02 19:27:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:27:46 - cex place new buy order: eth_btc 0.020668 19.62057 [9717759937] margin:0.37739500677374]Array
(
    [complete] => 
    [id] => 9717759937
    [time] => 1564766865763
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 19:27:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:27:57 - cex place new buy order: eth_btc 0.020674 19.61487 [9717761446] margin:0.34826351939634]Array
(
    [complete] => 
    [id] => 9717761446
    [time] => 1564766876757
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 19:28:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:28:11 - cex place new buy order: eth_btc 0.020681 19.60824 [9717763170] margin:0.34331028480246]Array
(
    [complete] => 
    [id] => 9717763170
    [time] => 1564766890500
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 19:28:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:28:23 - cex place new buy order: eth_btc 0.020687 19.60255 [9717764444] margin:0.34321071204138]Array
(
    [complete] => 
    [id] => 9717764444
    [time] => 1564766903217
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 19:28:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:28:34 - cex place new buy order: eth_btc 0.020691 19.59876 [9717766081] margin:0.32864530472185]Array
(
    [complete] => 
    [id] => 9717766081
    [time] => 1564766914061
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 19:28:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:28:44 - cex place new buy order: eth_btc 0.020694 19.59592 [9717767273] margin:0.28993911278632]Array
(
    [complete] => 
    [id] => 9717767273
    [time] => 1564766924129
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 19:28:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:28:56 - cex place new buy order: eth_btc 0.020698 19.59213 [9717768949] margin:0.26089477244178]Array
(
    [complete] => 
    [id] => 9717768949
    [time] => 1564766935865
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 19:29:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:29:06 - cex place new buy order: eth_btc 0.020701 19.58929 [9717770048] margin:0.23187285638375]Array
(
    [complete] => 
    [id] => 9717770048
    [time] => 1564766945744
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 19:29:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:29:19 - cex place new buy order: eth_btc 0.020703 19.5874 [9717771703] margin:0.2173598029271]Array
(
    [complete] => 
    [id] => 9717771703
    [time] => 1564766958754
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 19:29:30 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:29:44 - cex place new buy order: eth_btc 0.02069 19.5997 [9717774519]Array
(
    [complete] => 
    [id] => 9717774519
    [time] => 1564766983642
    [pending] => 19.59970000
    [amount] => 19.59970000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 19:29:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:29:56 - cex place new buy order: eth_btc 0.020693 19.59686 [9717775834] margin:0.27062291596192]Array
(
    [complete] => 
    [id] => 9717775834
    [time] => 1564766995769
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 19:30:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:30:11 - cex place new buy order: eth_btc 0.020695 19.59497 [9717778006] margin:0.24160425223483]Array
(
    [complete] => 
    [id] => 9717778006
    [time] => 1564767010561
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 19:30:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:30:26 - cex place new buy order: eth_btc 0.020697 19.59308 [9717780503] margin:0.25124414166304]Array
(
    [complete] => 
    [id] => 9717780503
    [time] => 1564767025750
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 19:30:39 - cex delete buy orders: eth_btc[move]
2019-08-02 19:30:41 - cex place new buy order: eth_btc 0.020688 19.59213 [9717782168] margin:0.23673784906755]Array
(
    [complete] => 
    [id] => 9717782168
    [time] => 1564767041291
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 19:30:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:30:53 - cex place new buy order: eth_btc 0.020691 19.59876 [9717783753] margin:0.280315112851]Array
(
    [complete] => 
    [id] => 9717783753
    [time] => 1564767053311
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 19:31:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:31:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:31:07 - cex place new buy order: eth_btc 0.020694 19.59592 [9717784975] margin:0.25128056441481]Array
(
    [complete] => 
    [id] => 9717784975
    [time] => 1564767066573
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 19:31:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:31:20 - cex place new buy order: eth_btc 0.020696 19.59402 [9717786230] margin:0.23676072671046]Array
(
    [complete] => 
    [id] => 9717786230
    [time] => 1564767079755
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 19:31:29 - cex delete buy orders: eth_btc[move]
2019-08-02 19:31:31 - cex place new buy order: eth_btc 0.020687 19.59308 [9717787726] margin:0.23191766922741]Array
(
    [complete] => 
    [id] => 9717787726
    [time] => 1564767090578
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 19:31:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:31:42 - cex place new buy order: eth_btc 0.020697 19.59308 [9717789087] margin:0.22225443300963]Array
(
    [complete] => 
    [id] => 9717789087
    [time] => 1564767102031
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 19:31:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:31:53 - cex place new buy order: eth_btc 0.020699 19.59118 [9717790365] margin:0.20290835306052]Array
(
    [complete] => 
    [id] => 9717790365
    [time] => 1564767113335
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 19:32:04 - cex delete buy orders: eth_btc[move]
2019-08-02 19:32:05 - cex place new buy order: eth_btc 0.020697 19.59024 [9717791568] margin:0.19323671497586]Array
(
    [complete] => 
    [id] => 9717791568
    [time] => 1564767125246
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 19:32:06 - cex place new buy order: eth_btc 0.020697 0.1706 [9717791660]Array
(
    [complete] => 
    [id] => 9717791660
    [time] => 1564767126323
    [pending] => 0.17060000
    [amount] => 0.17060000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 19:32:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:32:21 - cex place new buy order: eth_btc 0.020699 19.59118 [9717792926] margin:0.2222329581139]Array
(
    [complete] => 
    [id] => 9717792926
    [time] => 1564767140912
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 19:32:33 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:33:18 - cex place new buy order: eth_btc 0.020698 19.5921 [9717799347]Array
(
    [complete] => 
    [id] => 9717799347
    [time] => 1564767198443
    [pending] => 19.59210000
    [amount] => 19.59210000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 19:33:26 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:33:35 - cex place new buy order: eth_btc 0.020631 19.6558 [9717801881]Array
(
    [complete] => 
    [id] => 9717801881
    [time] => 1564767214574
    [pending] => 19.65580000
    [amount] => 19.65580000
    [type] => buy
    [price] => 0.020631
)

2019-08-02 19:33:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:33:44 - cex place new buy order: eth_btc 0.020636 19.65099 [9717802844] margin:0.47974413646055]Array
(
    [complete] => 
    [id] => 9717802844
    [time] => 1564767224496
    [pending] => 19.65099000
    [amount] => 19.65099000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 19:33:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:33:58 - cex place new buy order: eth_btc 0.020645 19.64243 [9717804287] margin:0.43594090578833]Array
(
    [complete] => 
    [id] => 9717804287
    [time] => 1564767237981
    [pending] => 19.64243000
    [amount] => 19.64243000
    [type] => buy
    [price] => 0.020645
)

2019-08-02 19:34:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:34:19 - cex place new buy order: eth_btc 0.020648 19.6396 [9717807049]Array
(
    [complete] => 
    [id] => 9717807049
    [time] => 1564767259405
    [pending] => 19.63960000
    [amount] => 19.63960000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 19:34:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:34:31 - cex place new buy order: eth_btc 0.020654 19.63387 [9717808458] margin:0.41638423549917]Array
(
    [complete] => 
    [id] => 9717808458
    [time] => 1564767270935
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 19:34:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:34:43 - cex place new buy order: eth_btc 0.020663 19.62532 [9717810007] margin:0.33393021342496]Array
(
    [complete] => 
    [id] => 9717810007
    [time] => 1564767283449
    [pending] => 19.62532000
    [amount] => 19.62532000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 19:34:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:34:56 - cex place new buy order: eth_btc 0.020669 19.61962 [9717811392] margin:0.29996613285597]Array
(
    [complete] => 
    [id] => 9717811392
    [time] => 1564767296140
    [pending] => 19.61962000
    [amount] => 19.61962000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 19:35:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:35:10 - cex place new buy order: eth_btc 0.020677 19.61203 [9717812671] margin:0.26115974270928]Array
(
    [complete] => 
    [id] => 9717812671
    [time] => 1564767309663
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 19:35:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:35:21 - cex place new buy order: eth_btc 0.020679 19.61013 [9717813869] margin:0.25146283669424]Array
(
    [complete] => 
    [id] => 9717813869
    [time] => 1564767321264
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 19:35:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:35:33 - cex place new buy order: eth_btc 0.020681 19.60824 [9717815333] margin:0.23693245007492]Array
(
    [complete] => 
    [id] => 9717815333
    [time] => 1564767333218
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 19:35:41 - cex delete buy orders: eth_btc[move]
2019-08-02 19:35:42 - cex place new buy order: eth_btc 0.020671 19.60729 [9717816351] margin:0.22725074944396]Array
(
    [complete] => 
    [id] => 9717816351
    [time] => 1564767342282
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 19:35:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:35:54 - cex place new buy order: eth_btc 0.020675 19.61393 [9717817971] margin:0.28536880290204]Array
(
    [complete] => 
    [id] => 9717817971
    [time] => 1564767354212
    [pending] => 19.61393000
    [amount] => 19.61393000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 19:36:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:36:06 - cex place new buy order: eth_btc 0.020679 19.61013 [9717819050] margin:0.25629866047681]Array
(
    [complete] => 
    [id] => 9717819050
    [time] => 1564767365850
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 19:36:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:36:17 - cex place new buy order: eth_btc 0.020681 19.60824 [9717820349] margin:0.222426381703]Array
(
    [complete] => 
    [id] => 9717820349
    [time] => 1564767377329
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 19:36:27 - cex delete buy orders: eth_btc[move]
2019-08-02 19:36:28 - cex place new buy order: eth_btc 0.020618 19.60729 [9717821801] margin:0.21758050478675]Array
(
    [complete] => 
    [id] => 9717821801
    [time] => 1564767388396
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020618
)

2019-08-02 19:36:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:36:40 - cex place new buy order: eth_btc 0.020626 19.66052 [9717823127] margin:0.51876272665567]Array
(
    [complete] => 
    [id] => 9717823127
    [time] => 1564767399867
    [pending] => 19.66052000
    [amount] => 19.66052000
    [type] => buy
    [price] => 0.020626
)

2019-08-02 19:36:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:36:52 - cex place new buy order: eth_btc 0.020629 19.65766 [9717824978] margin:0.47990692714139]Array
(
    [complete] => 
    [id] => 9717824978
    [time] => 1564767411560
    [pending] => 19.65766000
    [amount] => 19.65766000
    [type] => buy
    [price] => 0.020629
)

2019-08-02 19:37:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:37:02 - cex place new buy order: eth_btc 0.020636 19.65099 [9717826148] margin:0.44582283388253]Array
(
    [complete] => 
    [id] => 9717826148
    [time] => 1564767422247
    [pending] => 19.65099000
    [amount] => 19.65099000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 19:37:06 - cex place new buy order: eth_btc 0.020638 0.1683 [9717826614]Array
(
    [complete] => 
    [id] => 9717826614
    [time] => 1564767425519
    [pending] => 0.16830000
    [amount] => 0.16830000
    [type] => buy
    [price] => 0.020638
)

2019-08-02 19:37:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:37:16 - cex place new buy order: eth_btc 0.020644 19.64338 [9717828191] margin:0.40689788800619]Array
(
    [complete] => 
    [id] => 9717828191
    [time] => 1564767435800
    [pending] => 19.64338000
    [amount] => 19.64338000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 19:37:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:37:29 - cex place new buy order: eth_btc 0.02065 19.63767 [9717830041] margin:0.39709443099274]Array
(
    [complete] => 
    [id] => 9717830041
    [time] => 1564767448992
    [pending] => 19.63767000
    [amount] => 19.63767000
    [type] => buy
    [price] => 0.02065
)

2019-08-02 19:37:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:37:40 - cex place new buy order: eth_btc 0.020657 19.63102 [9717831539] margin:0.35823207629373]Array
(
    [complete] => 
    [id] => 9717831539
    [time] => 1564767460010
    [pending] => 19.63102000
    [amount] => 19.63102000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 19:37:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:37:52 - cex place new buy order: eth_btc 0.020662 19.62627 [9717833321] margin:0.32910657245184]Array
(
    [complete] => 
    [id] => 9717833321
    [time] => 1564767471903
    [pending] => 19.62627000
    [amount] => 19.62627000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 19:38:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:38:06 - cex place new buy order: eth_btc 0.020668 19.62057 [9717835205] margin:0.30481904393262]Array
(
    [complete] => 
    [id] => 9717835205
    [time] => 1564767486438
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 19:38:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:38:17 - cex place new buy order: eth_btc 0.020674 19.61487 [9717836845] margin:0.31924155944665]Array
(
    [complete] => 
    [id] => 9717836845
    [time] => 1564767497374
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 19:38:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:38:29 - cex place new buy order: eth_btc 0.020676 19.61298 [9717838459] margin:0.35790288256916]Array
(
    [complete] => 
    [id] => 9717838459
    [time] => 1564767508912
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 19:38:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:38:40 - cex place new buy order: eth_btc 0.020679 19.61013 [9717839920] margin:0.35301513612844]Array
(
    [complete] => 
    [id] => 9717839920
    [time] => 1564767520466
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 19:38:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:38:52 - cex place new buy order: eth_btc 0.020682 19.60729 [9717841350] margin:0.35779905231601]Array
(
    [complete] => 
    [id] => 9717841350
    [time] => 1564767531843
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 19:39:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:39:03 - cex place new buy order: eth_btc 0.020684 19.60539 [9717842822] margin:0.35776445561786]Array
(
    [complete] => 
    [id] => 9717842822
    [time] => 1564767542823
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 19:39:06 - cex place new buy order: eth_btc 0.020685 0.1679 [9717843252]Array
(
    [complete] => 
    [id] => 9717843252
    [time] => 1564767546077
    [pending] => 0.16790000
    [amount] => 0.16790000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 19:39:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:39:16 - cex place new buy order: eth_btc 0.020695 19.59497 [9717844480] margin:0.29475718772649]Array
(
    [complete] => 
    [id] => 9717844480
    [time] => 1564767556118
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 19:39:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:39:28 - cex place new buy order: eth_btc 0.020698 19.59213 [9717845945] margin:0.26572615711662]Array
(
    [complete] => 
    [id] => 9717845945
    [time] => 1564767568320
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 19:39:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:39:40 - cex place new buy order: eth_btc 0.020701 19.58929 [9717847505] margin:0.24153422539972]Array
(
    [complete] => 
    [id] => 9717847505
    [time] => 1564767580428
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 19:39:53 - cex delete buy orders: eth_btc[move]
2019-08-02 19:39:54 - cex place new buy order: eth_btc 0.020628 19.58835 [9717849091] margin:0.21737030238624]Array
(
    [complete] => 
    [id] => 9717849091
    [time] => 1564767593762
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 19:40:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:40:05 - cex place new buy order: eth_btc 0.020641 19.64623 [9717850066] margin:0.49900683106439]Array
(
    [complete] => 
    [id] => 9717850066
    [time] => 1564767604962
    [pending] => 19.64623000
    [amount] => 19.64623000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 19:40:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:40:16 - cex place new buy order: eth_btc 0.020656 19.63197 [9717851502] margin:0.43086754453912]Array
(
    [complete] => 
    [id] => 9717851502
    [time] => 1564767616278
    [pending] => 19.63197000
    [amount] => 19.63197000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 19:40:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:40:27 - cex place new buy order: eth_btc 0.020665 19.62342 [9717853164] margin:0.37261069441084]Array
(
    [complete] => 
    [id] => 9717853164
    [time] => 1564767627117
    [pending] => 19.62342000
    [amount] => 19.62342000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 19:40:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:40:39 - cex place new buy order: eth_btc 0.02067 19.61867 [9717854790] margin:0.33381712626996]Array
(
    [complete] => 
    [id] => 9717854790
    [time] => 1564767638898
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 19:40:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:40:53 - cex place new buy order: eth_btc 0.020678 19.61108 [9717856680] margin:0.29983557404003]Array
(
    [complete] => 
    [id] => 9717856680
    [time] => 1564767652863
    [pending] => 19.61108000
    [amount] => 19.61108000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 19:41:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:41:07 - cex place new buy order: eth_btc 0.020684 19.60539 [9717858729] margin:0.26107135950493]Array
(
    [complete] => 
    [id] => 9717858729
    [time] => 1564767666601
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 19:41:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:41:19 - cex place new buy order: eth_btc 0.020688 19.6016 [9717860287] margin:0.25618716163958]Array
(
    [complete] => 
    [id] => 9717860287
    [time] => 1564767678624
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 19:41:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:41:30 - cex place new buy order: eth_btc 0.020691 19.59876 [9717861681] margin:0.3093132279735]Array
(
    [complete] => 
    [id] => 9717861681
    [time] => 1564767690051
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 19:41:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:41:41 - cex place new buy order: eth_btc 0.020693 19.59686 [9717862793] margin:0.26095781182043]Array
(
    [complete] => 
    [id] => 9717862793
    [time] => 1564767701083
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 19:41:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:41:54 - cex place new buy order: eth_btc 0.020695 19.59497 [9717864245] margin:0.22227591205604]Array
(
    [complete] => 
    [id] => 9717864245
    [time] => 1564767714076
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 19:42:07 - cex delete buy orders: eth_btc[move]
2019-08-02 19:42:08 - cex place new buy order: eth_btc 0.02069 19.59402 [9717866081] margin:0.27541553923462]Array
(
    [complete] => 
    [id] => 9717866081
    [time] => 1564767728283
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 19:42:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:42:20 - cex place new buy order: eth_btc 0.020693 19.59686 [9717867281] margin:0.28512057217416]Array
(
    [complete] => 
    [id] => 9717867281
    [time] => 1564767739973
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 19:42:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:42:31 - cex place new buy order: eth_btc 0.020695 19.59497 [9717868836] margin:0.32858178303938]Array
(
    [complete] => 
    [id] => 9717868836
    [time] => 1564767751050
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 19:42:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:42:43 - cex place new buy order: eth_btc 0.020697 19.59308 [9717870291] margin:0.304391940861]Array
(
    [complete] => 
    [id] => 9717870291
    [time] => 1564767763286
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 19:42:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:42:55 - cex place new buy order: eth_btc 0.020699 19.59118 [9717871721] margin:0.2947002270641]Array
(
    [complete] => 
    [id] => 9717871721
    [time] => 1564767774784
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 19:43:05 - cex delete buy orders: eth_btc[move]
2019-08-02 19:43:07 - cex place new buy order: eth_btc 0.020692 19.59024 [9717873119] margin:0.28502415458938]Array
(
    [complete] => 
    [id] => 9717873119
    [time] => 1564767786876
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 19:43:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:43:34 - cex place new buy order: eth_btc 0.020695 19.59497 [9717876416] margin:0.32374969799467]Array
(
    [complete] => 
    [id] => 9717876416
    [time] => 1564767814081
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 19:43:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:43:44 - cex place new buy order: eth_btc 0.020699 19.59118 [9717878126] margin:0.30436252959078]Array
(
    [complete] => 
    [id] => 9717878126
    [time] => 1564767824393
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 19:43:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:43:56 - cex place new buy order: eth_btc 0.020702 19.58835 [9717879417] margin:0.2898270698483]Array
(
    [complete] => 
    [id] => 9717879417
    [time] => 1564767835786
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 19:44:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:44:06 - cex place new buy order: eth_btc 0.020705 19.58551 [9717881169] margin:0.28012557353296]Array
(
    [complete] => 
    [id] => 9717881169
    [time] => 1564767845863
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 19:44:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:44:18 - cex place new buy order: eth_btc 0.020708 19.58267 [9717882350] margin:0.24628163028781]Array
(
    [complete] => 
    [id] => 9717882350
    [time] => 1564767857838
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 19:44:28 - cex delete buy orders: eth_btc[move]
2019-08-02 19:44:29 - cex place new buy order: eth_btc 0.020626 19.58172 [9717883653] margin:0.22212564585444]Array
(
    [complete] => 
    [id] => 9717883653
    [time] => 1564767869158
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020626
)

2019-08-02 19:44:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:44:41 - cex place new buy order: eth_btc 0.020631 19.65575 [9717885411] margin:0.62527264795695]Array
(
    [complete] => 
    [id] => 9717885411
    [time] => 1564767880927
    [pending] => 19.65575000
    [amount] => 19.65575000
    [type] => buy
    [price] => 0.020631
)

2019-08-02 19:44:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:44:53 - cex place new buy order: eth_btc 0.02064 19.64718 [9717886793] margin:0.5765503875969]Array
(
    [complete] => 
    [id] => 9717886793
    [time] => 1564767893301
    [pending] => 19.64718000
    [amount] => 19.64718000
    [type] => buy
    [price] => 0.02064
)

2019-08-02 19:45:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:45:03 - cex place new buy order: eth_btc 0.020646 19.64147 [9717887822] margin:0.5618521747554]Array
(
    [complete] => 
    [id] => 9717887822
    [time] => 1564767903334
    [pending] => 19.64147000
    [amount] => 19.64147000
    [type] => buy
    [price] => 0.020646
)

2019-08-02 19:45:05 - cex place new buy order: eth_btc 0.020648 0.1682 [9717888009]Array
(
    [complete] => 
    [id] => 9717888009
    [time] => 1564767904816
    [pending] => 0.16820000
    [amount] => 0.16820000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 19:45:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:45:15 - cex place new buy order: eth_btc 0.020655 19.63292 [9717889634] margin:0.52771725974341]Array
(
    [complete] => 
    [id] => 9717889634
    [time] => 1564767914635
    [pending] => 19.63292000
    [amount] => 19.63292000
    [type] => buy
    [price] => 0.020655
)

2019-08-02 19:45:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:45:29 - cex place new buy order: eth_btc 0.020661 19.62722 [9717890927] margin:0.49852378878079]Array
(
    [complete] => 
    [id] => 9717890927
    [time] => 1564767928859
    [pending] => 19.62722000
    [amount] => 19.62722000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 19:45:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:45:40 - cex place new buy order: eth_btc 0.020667 19.62152 [9717892148] margin:0.46934726859245]Array
(
    [complete] => 
    [id] => 9717892148
    [time] => 1564767939787
    [pending] => 19.62152000
    [amount] => 19.62152000
    [type] => buy
    [price] => 0.020667
)

2019-08-02 19:45:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:45:51 - cex place new buy order: eth_btc 0.020673 19.61582 [9717893476] margin:0.42083877521404]Array
(
    [complete] => 
    [id] => 9717893476
    [time] => 1564767950943
    [pending] => 19.61582000
    [amount] => 19.61582000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 19:46:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:46:04 - cex place new buy order: eth_btc 0.020681 19.60824 [9717894770] margin:0.36748706542236]Array
(
    [complete] => 
    [id] => 9717894770
    [time] => 1564767963715
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 19:46:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:46:34 - cex place new buy order: eth_btc 0.020693 19.59686 [9717898490] margin:0.2996182283864]Array
(
    [complete] => 
    [id] => 9717898490
    [time] => 1564767994211
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 19:46:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:46:44 - cex place new buy order: eth_btc 0.020695 19.59497 [9717900117] margin:0.2899251026818]Array
(
    [complete] => 
    [id] => 9717900117
    [time] => 1564768004198
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 19:46:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:46:57 - cex place new buy order: eth_btc 0.020701 19.58929 [9717901752] margin:0.28984107047969]Array
(
    [complete] => 
    [id] => 9717901752
    [time] => 1564768016849
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 19:47:05 - cex delete buy orders: eth_btc[move]
2019-08-02 19:47:06 - cex place new buy order: eth_btc 0.020691 19.58835 [9717902904] margin:0.25118346053521]Array
(
    [complete] => 
    [id] => 9717902904
    [time] => 1564768026326
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 19:47:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:47:21 - cex place new buy order: eth_btc 0.020705 19.58551 [9717904753] margin:0.23665781212268]Array
(
    [complete] => 
    [id] => 9717904753
    [time] => 1564768040572
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 19:47:32 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:47:49 - cex place new buy order: eth_btc 0.020697 19.5931 [9717909092]Array
(
    [complete] => 
    [id] => 9717909092
    [time] => 1564768069226
    [pending] => 19.59310000
    [amount] => 19.59310000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 19:47:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:48:01 - cex place new buy order: eth_btc 0.0207 19.59024 [9717910890] margin:0.2608695652174]Array
(
    [complete] => 
    [id] => 9717910890
    [time] => 1564768080961
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 19:48:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:48:10 - cex place new buy order: eth_btc 0.020702 19.58835 [9717912160] margin:0.22220075355037]Array
(
    [complete] => 
    [id] => 9717912160
    [time] => 1564768090139
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 19:48:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:48:22 - cex place new buy order: eth_btc 0.020704 19.58645 [9717913879] margin:0.24632921174652]Array
(
    [complete] => 
    [id] => 9717913879
    [time] => 1564768101842
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 19:48:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:48:33 - cex place new buy order: eth_btc 0.020706 19.58456 [9717915007] margin:0.20283975659228]Array
(
    [complete] => 
    [id] => 9717915007
    [time] => 1564768113470
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 19:48:43 - cex delete buy orders: eth_btc[move]
2019-08-02 19:48:44 - cex place new buy order: eth_btc 0.020691 19.58362 [9717916119] margin:0.19800067609987]Array
(
    [complete] => 
    [id] => 9717916119
    [time] => 1564768124254
    [pending] => 19.58362000
    [amount] => 19.58362000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 19:48:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:48:56 - cex place new buy order: eth_btc 0.020694 19.59592 [9717917571] margin:0.23195129022906]Array
(
    [complete] => 
    [id] => 9717917571
    [time] => 1564768136203
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 19:49:08 - cex delete buy orders: eth_btc[move]
2019-08-02 19:49:10 - cex place new buy order: eth_btc 0.020625 19.59497 [9717919372] margin:0.22227591205604]Array
(
    [complete] => 
    [id] => 9717919372
    [time] => 1564768149592
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 19:49:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:49:22 - cex place new buy order: eth_btc 0.020634 19.6529 [9717921082] margin:0.4991761170883]Array
(
    [complete] => 
    [id] => 9717921082
    [time] => 1564768162135
    [pending] => 19.65290000
    [amount] => 19.65290000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 19:49:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:49:35 - cex place new buy order: eth_btc 0.02064 19.64718 [9717922610] margin:0.48449612403101]Array
(
    [complete] => 
    [id] => 9717922610
    [time] => 1564768174560
    [pending] => 19.64718000
    [amount] => 19.64718000
    [type] => buy
    [price] => 0.02064
)

2019-08-02 19:49:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:49:47 - cex place new buy order: eth_btc 0.020645 19.64243 [9717924059] margin:0.46500363284088]Array
(
    [complete] => 
    [id] => 9717924059
    [time] => 1564768186537
    [pending] => 19.64243000
    [amount] => 19.64243000
    [type] => buy
    [price] => 0.020645
)

2019-08-02 19:49:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:49:59 - cex place new buy order: eth_btc 0.020654 19.63387 [9717925487] margin:0.42122591265612]Array
(
    [complete] => 
    [id] => 9717925487
    [time] => 1564768198585
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 19:50:06 - cex place new buy order: eth_btc 0.020659 0.1681 [9717926773]Array
(
    [complete] => 
    [id] => 9717926773
    [time] => 1564768206430
    [pending] => 0.16810000
    [amount] => 0.16810000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 19:50:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:50:18 - cex place new buy order: eth_btc 0.020669 19.61962 [9717928866] margin:0.40640572838551]Array
(
    [complete] => 
    [id] => 9717928866
    [time] => 1564768218281
    [pending] => 19.61962000
    [amount] => 19.61962000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 19:50:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:50:26 - cex place new buy order: eth_btc 0.020671 19.61772 [9717930099] margin:0.38217793043394]Array
(
    [complete] => 
    [id] => 9717930099
    [time] => 1564768226455
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 19:50:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:50:37 - cex place new buy order: eth_btc 0.020674 19.61487 [9717931776] margin:0.39663345264582]Array
(
    [complete] => 
    [id] => 9717931776
    [time] => 1564768236603
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 19:50:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:50:49 - cex place new buy order: eth_btc 0.020678 19.61108 [9717933557] margin:0.36754038108133]Array
(
    [complete] => 
    [id] => 9717933557
    [time] => 1564768249162
    [pending] => 19.61108000
    [amount] => 19.61108000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 19:51:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:51:02 - cex place new buy order: eth_btc 0.020683 19.60634 [9717935673] margin:0.29492820190493]Array
(
    [complete] => 
    [id] => 9717935673
    [time] => 1564768261898
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 19:51:05 - cex place new buy order: eth_btc 0.020686 0.1679 [9717936084]Array
(
    [complete] => 
    [id] => 9717936084
    [time] => 1564768264847
    [pending] => 0.16790000
    [amount] => 0.16790000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 19:51:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:51:15 - cex place new buy order: eth_btc 0.020688 19.6016 [9717937789] margin:0.27552204176333]Array
(
    [complete] => 
    [id] => 9717937789
    [time] => 1564768275221
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 19:51:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:51:27 - cex place new buy order: eth_btc 0.02069 19.59971 [9717939621] margin:0.24166263895602]Array
(
    [complete] => 
    [id] => 9717939621
    [time] => 1564768287506
    [pending] => 19.59971000
    [amount] => 19.59971000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 19:51:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:51:41 - cex place new buy order: eth_btc 0.020692 19.59781 [9717941506] margin:0.23680649526385]Array
(
    [complete] => 
    [id] => 9717941506
    [time] => 1564768300945
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 19:51:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:51:55 - cex place new buy order: eth_btc 0.020694 19.59592 [9717943171] margin:0.22228665313617]Array
(
    [complete] => 
    [id] => 9717943171
    [time] => 1564768314501
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 19:52:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:52:07 - cex place new buy order: eth_btc 0.020696 19.59402 [9717944547] margin:0.20293776575182]Array
(
    [complete] => 
    [id] => 9717944547
    [time] => 1564768326865
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 19:52:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:52:18 - cex place new buy order: eth_btc 0.020698 19.59213 [9717945372] margin:0.23190646439268]Array
(
    [complete] => 
    [id] => 9717945372
    [time] => 1564768337531
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 19:52:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:52:27 - cex place new buy order: eth_btc 0.0207 19.59024 [9717946316] margin:0.21256038647341]Array
(
    [complete] => 
    [id] => 9717946316
    [time] => 1564768347170
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 19:52:36 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:52:50 - cex place new buy order: eth_btc 0.020671 19.6177 [9717948802]Array
(
    [complete] => 
    [id] => 9717948802
    [time] => 1564768370065
    [pending] => 19.61770000
    [amount] => 19.61770000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 19:53:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:53:02 - cex place new buy order: eth_btc 0.020674 19.61487 [9717949735] margin:0.31924155944665]Array
(
    [complete] => 
    [id] => 9717949735
    [time] => 1564768381758
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 19:53:06 - cex place new buy order: eth_btc 0.020675 0.168 [9717950208]Array
(
    [complete] => 
    [id] => 9717950208
    [time] => 1564768386360
    [pending] => 0.16800000
    [amount] => 0.16800000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 19:53:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:53:21 - cex place new buy order: eth_btc 0.020676 19.61298 [9717951328] margin:0.31437415360804]Array
(
    [complete] => 
    [id] => 9717951328
    [time] => 1564768400544
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 19:53:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:53:32 - cex place new buy order: eth_btc 0.020678 19.61108 [9717952474] margin:0.32885191991487]Array
(
    [complete] => 
    [id] => 9717952474
    [time] => 1564768412039
    [pending] => 19.61108000
    [amount] => 19.61108000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 19:53:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:53:44 - cex place new buy order: eth_btc 0.02068 19.60918 [9717953634] margin:0.29497098646034]Array
(
    [complete] => 
    [id] => 9717953634
    [time] => 1564768424218
    [pending] => 19.60918000
    [amount] => 19.60918000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 19:53:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:53:55 - cex place new buy order: eth_btc 0.020682 19.60729 [9717954717] margin:0.29494246204429]Array
(
    [complete] => 
    [id] => 9717954717
    [time] => 1564768434788
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 19:54:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:54:05 - cex place new buy order: eth_btc 0.020685 19.6044 [9717955599]Array
(
    [complete] => 
    [id] => 9717955599
    [time] => 1564768445270
    [pending] => 19.60440000
    [amount] => 19.60440000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 19:54:06 - cex place new buy order: eth_btc 0.020685 19.60444 [] margin:0.27556200145031]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-02 19:54:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:54:19 - cex place new buy order: eth_btc 0.020688 19.6016 [9717956950] margin:0.25618716163958]Array
(
    [complete] => 
    [id] => 9717956950
    [time] => 1564768459084
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 19:54:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:54:34 - cex place new buy order: eth_btc 0.020691 19.59876 [9717958107] margin:0.29481417041224]Array
(
    [complete] => 
    [id] => 9717958107
    [time] => 1564768473875
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 19:54:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:54:46 - cex place new buy order: eth_btc 0.020693 19.59686 [9717958983] margin:0.26579036389116]Array
(
    [complete] => 
    [id] => 9717958983
    [time] => 1564768486176
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 19:54:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:54:58 - cex place new buy order: eth_btc 0.020695 19.59497 [9717959904] margin:0.27059676250301]Array
(
    [complete] => 
    [id] => 9717959904
    [time] => 1564768497708
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 19:55:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:55:10 - cex place new buy order: eth_btc 0.020697 19.59308 [9717960992] margin:0.24641252355413]Array
(
    [complete] => 
    [id] => 9717960992
    [time] => 1564768510468
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 19:55:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:55:23 - cex place new buy order: eth_btc 0.020699 19.59118 [9717962083] margin:0.26571331948404]Array
(
    [complete] => 
    [id] => 9717962083
    [time] => 1564768522985
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 19:55:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:55:36 - cex place new buy order: eth_btc 0.020701 19.58929 [9717962920] margin:0.24636490990773]Array
(
    [complete] => 
    [id] => 9717962920
    [time] => 1564768535888
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 19:55:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:55:48 - cex place new buy order: eth_btc 0.020703 19.5874 [9717963932] margin:0.24634110998405]Array
(
    [complete] => 
    [id] => 9717963932
    [time] => 1564768548192
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 19:55:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:56:00 - cex place new buy order: eth_btc 0.020705 19.58551 [9717965133] margin:0.2463173146583]Array
(
    [complete] => 
    [id] => 9717965133
    [time] => 1564768560500
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 19:56:08 - cex delete buy orders: eth_btc[move]
2019-08-02 19:56:10 - cex place new buy order: eth_btc 0.020678 19.58456 [9717966191] margin:0.22215782864869]Array
(
    [complete] => 
    [id] => 9717966191
    [time] => 1564768570123
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 19:56:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:56:24 - cex place new buy order: eth_btc 0.02068 19.60918 [] margin:0.33365570599613]Array
(
    [error] => rate limit exceeded
)

2019-08-02 19:56:32 - cex place new buy order: eth_btc 0.020679 19.6101 [9717968434]Array
(
    [complete] => 
    [id] => 9717968434
    [time] => 1564768591560
    [pending] => 19.61010000
    [amount] => 19.61010000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 19:56:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:56:48 - cex place new buy order: eth_btc 0.020694 19.59592 [9717969865] margin:0.27544215714699]Array
(
    [complete] => 
    [id] => 9717969865
    [time] => 1564768607803
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 19:57:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:57:02 - cex place new buy order: eth_btc 0.020697 19.59308 [9717971166] margin:0.28023385031646]Array
(
    [complete] => 
    [id] => 9717971166
    [time] => 1564768621525
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 19:57:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:57:20 - cex place new buy order: eth_btc 0.0207 19.59024 [9717973313] margin:0.29468599033817]Array
(
    [complete] => 
    [id] => 9717973313
    [time] => 1564768640142
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 19:57:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:57:31 - cex place new buy order: eth_btc 0.020702 19.58835 [9717975060] margin:0.28016616752005]Array
(
    [complete] => 
    [id] => 9717975060
    [time] => 1564768651300
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 19:57:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:57:42 - cex place new buy order: eth_btc 0.020704 19.58645 [9717976154] margin:0.28979907264297]Array
(
    [complete] => 
    [id] => 9717976154
    [time] => 1564768662301
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 19:57:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:57:55 - cex place new buy order: eth_btc 0.020706 19.58456 [9717977768] margin:0.27045300878972]Array
(
    [complete] => 
    [id] => 9717977768
    [time] => 1564768674587
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 19:58:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:58:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:58:08 - cex place new buy order: eth_btc 0.020709 19.58172 [9717979245] margin:0.26075619295958]Array
(
    [complete] => 
    [id] => 9717979245
    [time] => 1564768687990
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 19:58:10 - cex place new buy order: eth_btc 0.020709 0.16768 [9717979370] margin:0.27041382973585]Array
(
    [complete] => 
    [id] => 9717979370
    [time] => 1564768689623
    [pending] => 0.16768000
    [amount] => 0.16768000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 19:58:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:58:22 - cex place new buy order: eth_btc 0.020711 19.57983 [9717980840] margin:0.22693254792139]Array
(
    [complete] => 
    [id] => 9717980840
    [time] => 1564768702419
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 19:58:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:58:36 - cex place new buy order: eth_btc 0.020713 19.57794 [9717982157] margin:0.2365664075701]Array
(
    [complete] => 
    [id] => 9717982157
    [time] => 1564768716356
    [pending] => 19.57794000
    [amount] => 19.57794000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 19:58:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:58:48 - cex place new buy order: eth_btc 0.020715 19.57605 [9717983323] margin:0.20275162925416]Array
(
    [complete] => 
    [id] => 9717983323
    [time] => 1564768728304
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 19:58:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:59:01 - cex place new buy order: eth_btc 0.020717 19.57416 [9717984402] margin:0.21238596321862]Array
(
    [complete] => 
    [id] => 9717984402
    [time] => 1564768740565
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 19:59:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:59:09 - cex place new buy order: eth_btc 0.020719 19.57227 [9717985200] margin:0.21236546165355]Array
(
    [complete] => 
    [id] => 9717985200
    [time] => 1564768749080
    [pending] => 19.57227000
    [amount] => 19.57227000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 19:59:19 - cex delete buy orders: eth_btc [above margin]
2019-08-02 19:59:31 - cex place new buy order: eth_btc 0.020682 19.6073 [9717987798]Array
(
    [complete] => 
    [id] => 9717987798
    [time] => 1564768770975
    [pending] => 19.60730000
    [amount] => 19.60730000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 19:59:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:59:41 - cex place new buy order: eth_btc 0.020687 19.60255 [9717988896] margin:0.34321071204138]Array
(
    [complete] => 
    [id] => 9717988896
    [time] => 1564768780621
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 19:59:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 19:59:52 - cex place new buy order: eth_btc 0.02069 19.59971 [9717990605] margin:0.32866118898018]Array
(
    [complete] => 
    [id] => 9717990605
    [time] => 1564768792148
    [pending] => 19.59971000
    [amount] => 19.59971000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 20:00:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:00:04 - cex place new buy order: eth_btc 0.020695 19.59497 [9717992011] margin:0.33341386808408]Array
(
    [complete] => 
    [id] => 9717992011
    [time] => 1564768804086
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 20:00:06 - cex place new buy order: eth_btc 0.020696 0.1678 [9717992125]Array
(
    [complete] => 
    [id] => 9717992125
    [time] => 1564768805586
    [pending] => 0.16780000
    [amount] => 0.16780000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 20:00:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:00:22 - cex place new buy order: eth_btc 0.0207 19.59024 [9717994539] margin:0.29468599033817]Array
(
    [complete] => 
    [id] => 9717994539
    [time] => 1564768821612
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 20:00:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:00:34 - cex place new buy order: eth_btc 0.020703 19.5874 [9717996202] margin:0.275322417041]Array
(
    [complete] => 
    [id] => 9717996202
    [time] => 1564768833855
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 20:00:52 - cex delete buy orders: eth_btc[move]
2019-08-02 20:00:54 - cex place new buy order: eth_btc 0.020702 19.58645 [9717999082] margin:0.21251931993818]Array
(
    [complete] => 
    [id] => 9717999082
    [time] => 1564768853627
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 20:01:07 - cex delete buy orders: eth_btc[move]
2019-08-02 20:01:08 - cex place new buy order: eth_btc 0.020647 19.5874 [9718000987] margin:0.22702023861276]Array
(
    [complete] => 
    [id] => 9718000987
    [time] => 1564768868404
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020647
)

2019-08-02 20:01:10 - cex place new buy order: eth_btc 0.020651 0.2208 [9718001121]Array
(
    [complete] => 
    [id] => 9718001121
    [time] => 1564768869767
    [pending] => 0.22080000
    [amount] => 0.22080000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 20:01:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:01:40 - cex place new buy order: eth_btc 0.02067 19.61867 [9718005373] margin:0.36284470246735]Array
(
    [complete] => 
    [id] => 9718005373
    [time] => 1564768899537
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 20:01:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:01:51 - cex place new buy order: eth_btc 0.020673 19.61582 [9718007166] margin:0.33860591109176]Array
(
    [complete] => 
    [id] => 9718007166
    [time] => 1564768911090
    [pending] => 19.61582000
    [amount] => 19.61582000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 20:02:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:02:05 - cex place new buy order: eth_btc 0.020679 19.61013 [] margin:0.30949272208523]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 20:02:06 - cex place new buy order: eth_btc 0.02068 19.6092 [9718009859]Array
(
    [complete] => 
    [id] => 9718009859
    [time] => 1564768926368
    [pending] => 19.60920000
    [amount] => 19.60920000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 20:02:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:02:20 - cex place new buy order: eth_btc 0.020685 19.60444 [9718011523] margin:0.26589315929417]Array
(
    [complete] => 
    [id] => 9718011523
    [time] => 1564768939720
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 20:02:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:02:33 - cex place new buy order: eth_btc 0.020691 19.59876 [9718013182] margin:0.23681794016723]Array
(
    [complete] => 
    [id] => 9718013182
    [time] => 1564768952820
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 20:02:45 - cex delete buy orders: eth_btc[move]
2019-08-02 20:02:46 - cex place new buy order: eth_btc 0.020667 19.59781 [9718014959] margin:0.25613763773438]Array
(
    [complete] => 
    [id] => 9718014959
    [time] => 1564768965943
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020667
)

2019-08-02 20:02:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:02:57 - cex place new buy order: eth_btc 0.020671 19.61772 [9718016210] margin:0.37250253979002]Array
(
    [complete] => 
    [id] => 9718016210
    [time] => 1564768977332
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 20:03:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:03:04 - cex place new buy order: eth_btc 0.020673 19.61582 [9718017093] margin:0.3531175929957]Array
(
    [complete] => 
    [id] => 9718017093
    [time] => 1564768984390
    [pending] => 19.61582000
    [amount] => 19.61582000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 20:03:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:03:16 - cex place new buy order: eth_btc 0.020678 19.61108 [9718018525] margin:0.29983557404003]Array
(
    [complete] => 
    [id] => 9718018525
    [time] => 1564768996283
    [pending] => 19.61108000
    [amount] => 19.61108000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 20:03:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:03:30 - cex place new buy order: eth_btc 0.02068 19.60918 [9718019776] margin:0.27562862669244]Array
(
    [complete] => 
    [id] => 9718019776
    [time] => 1564769010148
    [pending] => 19.60918000
    [amount] => 19.60918000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 20:03:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:03:43 - cex place new buy order: eth_btc 0.020683 19.60634 [9718021906] margin:0.27558864768167]Array
(
    [complete] => 
    [id] => 9718021906
    [time] => 1564769022645
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 20:03:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:03:56 - cex place new buy order: eth_btc 0.020686 19.6035 [9718023318] margin:0.26588030552064]Array
(
    [complete] => 
    [id] => 9718023318
    [time] => 1564769035867
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 20:04:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:04:05 - cex place new buy order: eth_btc 0.020688 19.6016 [9718024214] margin:0.26585460170148]Array
(
    [complete] => 
    [id] => 9718024214
    [time] => 1564769045407
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 20:04:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:04:18 - cex place new buy order: eth_btc 0.020691 19.59876 [9718025693] margin:0.22231888260595]Array
(
    [complete] => 
    [id] => 9718025693
    [time] => 1564769057841
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 20:04:30 - cex delete buy orders: eth_btc[move]
2019-08-02 20:04:31 - cex place new buy order: eth_btc 0.020634 19.59781 [9718026987] margin:0.23680649526385]Array
(
    [complete] => 
    [id] => 9718026987
    [time] => 1564769071087
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 20:04:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:04:43 - cex place new buy order: eth_btc 0.020645 19.64243 [9718028831] margin:0.46984742068297]Array
(
    [complete] => 
    [id] => 9718028831
    [time] => 1564769083324
    [pending] => 19.64243000
    [amount] => 19.64243000
    [type] => buy
    [price] => 0.020645
)

2019-08-02 20:04:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:04:55 - cex place new buy order: eth_btc 0.020653 19.63482 [9718030274] margin:0.44061395438919]Array
(
    [complete] => 
    [id] => 9718030274
    [time] => 1564769095295
    [pending] => 19.63482000
    [amount] => 19.63482000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 20:05:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:05:06 - cex place new buy order: eth_btc 0.020656 19.63197 [9718031590] margin:0.40666150271107]Array
(
    [complete] => 
    [id] => 9718031590
    [time] => 1564769106450
    [pending] => 19.63197000
    [amount] => 19.63197000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 20:05:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:05:18 - cex place new buy order: eth_btc 0.020661 19.62722 [9718032751] margin:0.38236290595808]Array
(
    [complete] => 
    [id] => 9718032751
    [time] => 1564769118517
    [pending] => 19.62722000
    [amount] => 19.62722000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 20:05:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:05:32 - cex place new buy order: eth_btc 0.02067 19.61867 [9718034462] margin:0.34833091436866]Array
(
    [complete] => 
    [id] => 9718034462
    [time] => 1564769131576
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 20:05:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:05:45 - cex place new buy order: eth_btc 0.020674 19.61487 [9718035927] margin:0.36761149269613]Array
(
    [complete] => 
    [id] => 9718035927
    [time] => 1564769144606
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 20:05:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:05:57 - cex place new buy order: eth_btc 0.020684 19.60539 [9718037406] margin:0.31425256236703]Array
(
    [complete] => 
    [id] => 9718037406
    [time] => 1564769157229
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 20:06:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:06:06 - cex place new buy order: eth_btc 0.020689 0.16784 [9718038369] margin:0.28517569723039]Array
(
    [complete] => 
    [id] => 9718038369
    [time] => 1564769166379
    [pending] => 0.16784000
    [amount] => 0.16784000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 20:06:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:06:20 - cex place new buy order: eth_btc 0.020693 19.59686 [9718039813] margin:0.27062291596192]Array
(
    [complete] => 
    [id] => 9718039813
    [time] => 1564769180207
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 20:06:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:06:33 - cex place new buy order: eth_btc 0.020698 19.59213 [9718041537] margin:0.22224369504298]Array
(
    [complete] => 
    [id] => 9718041537
    [time] => 1564769193226
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 20:06:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:06:45 - cex place new buy order: eth_btc 0.0207 19.59024 [9718043309] margin:0.20289855072464]Array
(
    [complete] => 
    [id] => 9718043309
    [time] => 1564769204637
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 20:06:56 - cex delete buy orders: eth_btc[move]
2019-08-02 20:06:57 - cex place new buy order: eth_btc 0.020701 19.58835 [9718044802] margin:0.19804849772969]Array
(
    [complete] => 
    [id] => 9718044802
    [time] => 1564769217201
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 20:07:04 - cex delete buy orders: eth_btc[move]
2019-08-02 20:07:06 - cex place new buy order: eth_btc 0.020702 0.16866 [9718045891] margin:0.19803893155579]Array
(
    [complete] => 
    [id] => 9718045891
    [time] => 1564769225946
    [pending] => 0.16866000
    [amount] => 0.16866000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 20:07:17 - cex delete buy orders: eth_btc [above margin]
2019-08-02 20:07:19 - cex delete buy orders: eth_btc[move]
2019-08-02 20:07:20 - cex place new buy order: eth_btc 0.020643 19.64338 [9718047583] margin:0.47471420267389]Array
(
    [complete] => 
    [id] => 9718047583
    [time] => 1564769239907
    [pending] => 19.64338000
    [amount] => 19.64338000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 20:07:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:07:31 - cex place new buy order: eth_btc 0.020651 19.63672 [9718049000] margin:0.42612948525493]Array
(
    [complete] => 
    [id] => 9718049000
    [time] => 1564769251338
    [pending] => 19.63672000
    [amount] => 19.63672000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 20:07:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:07:44 - cex place new buy order: eth_btc 0.020658 19.63007 [9718050609] margin:0.39694065253171]Array
(
    [complete] => 
    [id] => 9718050609
    [time] => 1564769264291
    [pending] => 19.63007000
    [amount] => 19.63007000
    [type] => buy
    [price] => 0.020658
)

2019-08-02 20:07:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:07:56 - cex place new buy order: eth_btc 0.020672 19.61677 [9718052195] margin:0.31443498452013]Array
(
    [complete] => 
    [id] => 9718052195
    [time] => 1564769276130
    [pending] => 19.61677000
    [amount] => 19.61677000
    [type] => buy
    [price] => 0.020672
)

2019-08-02 20:08:06 - cex place new buy order: eth_btc 0.020678 0.1679 [9718053749]Array
(
    [complete] => 
    [id] => 9718053749
    [time] => 1564769286384
    [pending] => 0.16790000
    [amount] => 0.16790000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 20:08:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:08:20 - cex place new buy order: eth_btc 0.020681 19.60824 [9718055203] margin:0.26594458681881]Array
(
    [complete] => 
    [id] => 9718055203
    [time] => 1564769300499
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 20:08:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:08:34 - cex place new buy order: eth_btc 0.020683 19.60634 [9718057310] margin:0.21756998501183]Array
(
    [complete] => 
    [id] => 9718057310
    [time] => 1564769314276
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 20:08:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:08:48 - cex place new buy order: eth_btc 0.020685 19.60444 [9718058905] margin:0.26105873821609]Array
(
    [complete] => 
    [id] => 9718058905
    [time] => 1564769328382
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 20:09:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:09:03 - cex place new buy order: eth_btc 0.020691 19.59876 [9718061469] margin:0.23681794016723]Array
(
    [complete] => 
    [id] => 9718061469
    [time] => 1564769343305
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 20:09:06 - cex place new buy order: eth_btc 0.020693 0.1678 [9718061730]Array
(
    [complete] => 
    [id] => 9718061730
    [time] => 1564769345613
    [pending] => 0.16780000
    [amount] => 0.16780000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 20:09:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:09:14 - cex place new buy order: eth_btc 0.020694 19.59592 [9718062975] margin:0.20778969749684]Array
(
    [complete] => 
    [id] => 9718062975
    [time] => 1564769354298
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 20:09:24 - cex delete buy orders: eth_btc[move]
2019-08-02 20:09:25 - cex place new buy order: eth_btc 0.020628 19.59497 [9718064118] margin:0.21744382701137]Array
(
    [complete] => 
    [id] => 9718064118
    [time] => 1564769365256
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 20:09:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:09:35 - cex place new buy order: eth_btc 0.020634 19.6529 [9718065272] margin:0.51856159736356]Array
(
    [complete] => 
    [id] => 9718065272
    [time] => 1564769374920
    [pending] => 19.65290000
    [amount] => 19.65290000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 20:09:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:09:44 - cex place new buy order: eth_btc 0.020638 19.64909 [9718066538] margin:0.48454307587944]Array
(
    [complete] => 
    [id] => 9718066538
    [time] => 1564769384436
    [pending] => 19.64909000
    [amount] => 19.64909000
    [type] => buy
    [price] => 0.020638
)

2019-08-02 20:09:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:09:55 - cex place new buy order: eth_btc 0.02064 19.64718 [9718067984] margin:0.46996124031007]Array
(
    [complete] => 
    [id] => 9718067984
    [time] => 1564769394687
    [pending] => 19.64718000
    [amount] => 19.64718000
    [type] => buy
    [price] => 0.02064
)

2019-08-02 20:10:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:10:07 - cex place new buy order: eth_btc 0.020642 19.64528 [9718069396] margin:0.47476019765527]Array
(
    [complete] => 
    [id] => 9718069396
    [time] => 1564769406589
    [pending] => 19.64528000
    [amount] => 19.64528000
    [type] => buy
    [price] => 0.020642
)

2019-08-02 20:10:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:10:17 - cex place new buy order: eth_btc 0.020648 19.63957 [9718070815] margin:0.43103448275861]Array
(
    [complete] => 
    [id] => 9718070815
    [time] => 1564769417336
    [pending] => 19.63957000
    [amount] => 19.63957000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 20:10:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:10:27 - cex place new buy order: eth_btc 0.02065 19.63767 [9718072019] margin:0.41162227602904]Array
(
    [complete] => 
    [id] => 9718072019
    [time] => 1564769426981
    [pending] => 19.63767000
    [amount] => 19.63767000
    [type] => buy
    [price] => 0.02065
)

2019-08-02 20:10:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:10:37 - cex place new buy order: eth_btc 0.020652 19.63577 [9718073192] margin:0.3970559752082]Array
(
    [complete] => 
    [id] => 9718073192
    [time] => 1564769437018
    [pending] => 19.63577000
    [amount] => 19.63577000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 20:10:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:10:47 - cex place new buy order: eth_btc 0.020656 19.63197 [9718074405] margin:0.39697908597986]Array
(
    [complete] => 
    [id] => 9718074405
    [time] => 1564769447495
    [pending] => 19.63197000
    [amount] => 19.63197000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 20:10:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:10:59 - cex place new buy order: eth_btc 0.020661 19.62722 [9718075991] margin:0.37752286917381]Array
(
    [complete] => 
    [id] => 9718075991
    [time] => 1564769458830
    [pending] => 19.62722000
    [amount] => 19.62722000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 20:11:05 - cex place new buy order: eth_btc 0.020665 0.168 [9718076994]Array
(
    [complete] => 
    [id] => 9718076994
    [time] => 1564769465240
    [pending] => 0.16800000
    [amount] => 0.16800000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 20:11:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:11:18 - cex place new buy order: eth_btc 0.02067 19.61867 [9718078757] margin:0.31446540880502]Array
(
    [complete] => 
    [id] => 9718078757
    [time] => 1564769478291
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 20:11:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:11:32 - cex place new buy order: eth_btc 0.020673 19.61582 [9718080955] margin:0.30958254728388]Array
(
    [complete] => 
    [id] => 9718080955
    [time] => 1564769492231
    [pending] => 19.61582000
    [amount] => 19.61582000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 20:11:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:11:46 - cex place new buy order: eth_btc 0.020678 19.61108 [9718083476] margin:0.28532740110261]Array
(
    [complete] => 
    [id] => 9718083476
    [time] => 1564769506471
    [pending] => 19.61108000
    [amount] => 19.61108000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 20:11:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:11:59 - cex place new buy order: eth_btc 0.02068 19.60918 [9718085632] margin:0.26112185686653]Array
(
    [complete] => 
    [id] => 9718085632
    [time] => 1564769519265
    [pending] => 19.60918000
    [amount] => 19.60918000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 20:12:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:12:06 - cex place new buy order: eth_btc 0.020682 19.60729 [9718086789] margin:0.28043709505849]Array
(
    [complete] => 
    [id] => 9718086789
    [time] => 1564769526186
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 20:12:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:12:21 - cex place new buy order: eth_btc 0.020684 19.60539 [9718089083] margin:0.27074066911623]Array
(
    [complete] => 
    [id] => 9718089083
    [time] => 1564769540516
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 20:12:32 - cex delete buy orders: eth_btc[move]
2019-08-02 20:12:33 - cex place new buy order: eth_btc 0.020682 19.60444 [9718090905] margin:0.25622431713801]Array
(
    [complete] => 
    [id] => 9718090905
    [time] => 1564769552928
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 20:13:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:13:16 - cex place new buy order: eth_btc 0.020684 19.60539 [9718097331] margin:0.23689808547669]Array
(
    [complete] => 
    [id] => 9718097331
    [time] => 1564769595695
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 20:13:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:13:29 - cex place new buy order: eth_btc 0.020686 19.6035 [9718099232] margin:0.21753843178962]Array
(
    [complete] => 
    [id] => 9718099232
    [time] => 1564769609182
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 20:13:39 - cex delete buy orders: eth_btc[move]
2019-08-02 20:13:41 - cex place new buy order: eth_btc 0.020682 19.60255 [9718100870] margin:0.21269396239183]Array
(
    [complete] => 
    [id] => 9718100870
    [time] => 1564769620563
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 20:13:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:13:52 - cex place new buy order: eth_btc 0.020684 19.60539 [9718102698] margin:0.2175594662541]Array
(
    [complete] => 
    [id] => 9718102698
    [time] => 1564769632293
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 20:14:05 - cex delete buy orders: eth_btc[move]
2019-08-02 20:14:07 - cex place new buy order: eth_btc 0.020648 19.60444 [9718104743] margin:0.22238336959148]Array
(
    [complete] => 
    [id] => 9718104743
    [time] => 1564769646675
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 20:14:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:14:20 - cex place new buy order: eth_btc 0.020652 19.63577 [9718106674] margin:0.40189812124733]Array
(
    [complete] => 
    [id] => 9718106674
    [time] => 1564769659617
    [pending] => 19.63577000
    [amount] => 19.63577000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 20:14:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:14:32 - cex place new buy order: eth_btc 0.020658 19.63007 [9718108693] margin:0.37273695420661]Array
(
    [complete] => 
    [id] => 9718108693
    [time] => 1564769671943
    [pending] => 19.63007000
    [amount] => 19.63007000
    [type] => buy
    [price] => 0.020658
)

2019-08-02 20:14:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:14:43 - cex place new buy order: eth_btc 0.020662 19.62627 [9718110227] margin:0.35814538766819]Array
(
    [complete] => 
    [id] => 9718110227
    [time] => 1564769682985
    [pending] => 19.62627000
    [amount] => 19.62627000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 20:14:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:14:56 - cex place new buy order: eth_btc 0.020666 19.62247 [9718111877] margin:0.34839833543017]Array
(
    [complete] => 
    [id] => 9718111877
    [time] => 1564769696059
    [pending] => 19.62247000
    [amount] => 19.62247000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 20:15:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:15:06 - cex place new buy order: eth_btc 0.02067 19.61867 [9718113402] margin:0.32414126753748]Array
(
    [complete] => 
    [id] => 9718113402
    [time] => 1564769706162
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 20:15:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:15:17 - cex place new buy order: eth_btc 0.020676 19.61298 [9718114637] margin:0.29502805184756]Array
(
    [complete] => 
    [id] => 9718114637
    [time] => 1564769717359
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 20:15:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:15:30 - cex place new buy order: eth_btc 0.02068 19.60918 [9718116115] margin:0.28529980657641]Array
(
    [complete] => 
    [id] => 9718116115
    [time] => 1564769729910
    [pending] => 19.60918000
    [amount] => 19.60918000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 20:15:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:15:42 - cex place new buy order: eth_btc 0.020682 19.60729 [9718118280] margin:0.2707668504013]Array
(
    [complete] => 
    [id] => 9718118280
    [time] => 1564769742328
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 20:15:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:15:55 - cex place new buy order: eth_btc 0.020686 19.6035 [9718119592] margin:0.25621193077443]Array
(
    [complete] => 
    [id] => 9718119592
    [time] => 1564769754703
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 20:16:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:16:07 - cex place new buy order: eth_btc 0.020688 19.6016 [9718121098] margin:0.24168600154677]Array
(
    [complete] => 
    [id] => 9718121098
    [time] => 1564769766786
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 20:16:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:16:18 - cex place new buy order: eth_btc 0.02069 19.59971 [9718122563] margin:0.25616239729338]Array
(
    [complete] => 
    [id] => 9718122563
    [time] => 1564769777952
    [pending] => 19.59971000
    [amount] => 19.59971000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 20:16:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:16:37 - cex place new buy order: eth_btc 0.020692 19.59781 [9718124891] margin:0.20297699594045]Array
(
    [complete] => 
    [id] => 9718124891
    [time] => 1564769797104
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 20:16:47 - cex delete buy orders: eth_btc[move]
2019-08-02 20:16:48 - cex place new buy order: eth_btc 0.020693 19.59592 [9718126474] margin:0.19812506040398]Array
(
    [complete] => 
    [id] => 9718126474
    [time] => 1564769807921
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 20:17:00 - cex delete buy orders: eth_btc [above margin]
2019-08-02 20:17:07 - cex place new buy order: eth_btc 0.020653 19.6348 [9718128480]Array
(
    [complete] => 
    [id] => 9718128480
    [time] => 1564769826817
    [pending] => 19.63480000
    [amount] => 19.63480000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 20:17:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:17:17 - cex place new buy order: eth_btc 0.020663 19.62532 [9718129789] margin:0.34360935004596]Array
(
    [complete] => 
    [id] => 9718129789
    [time] => 1564769837081
    [pending] => 19.62532000
    [amount] => 19.62532000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 20:17:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:17:27 - cex place new buy order: eth_btc 0.020669 19.61962 [9718130542] margin:0.3580240940539]Array
(
    [complete] => 
    [id] => 9718130542
    [time] => 1564769846980
    [pending] => 19.61962000
    [amount] => 19.61962000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 20:17:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:17:37 - cex place new buy order: eth_btc 0.020675 19.61393 [9718131537] margin:0.34824667472793]Array
(
    [complete] => 
    [id] => 9718131537
    [time] => 1564769857235
    [pending] => 19.61393000
    [amount] => 19.61393000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 20:17:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:17:48 - cex place new buy order: eth_btc 0.020678 19.61108 [9718132754] margin:0.32885191991487]Array
(
    [complete] => 
    [id] => 9718132754
    [time] => 1564769867971
    [pending] => 19.61108000
    [amount] => 19.61108000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 20:17:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:17:59 - cex place new buy order: eth_btc 0.020681 19.60824 [9718133893] margin:0.32396886030654]Array
(
    [complete] => 
    [id] => 9718133893
    [time] => 1564769878841
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 20:18:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:18:08 - cex place new buy order: eth_btc 0.020686 19.6035 [9718134923] margin:0.29971961713235]Array
(
    [complete] => 
    [id] => 9718134923
    [time] => 1564769888004
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 20:18:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:18:21 - cex place new buy order: eth_btc 0.020692 19.59781 [9718136567] margin:0.25613763773438]Array
(
    [complete] => 
    [id] => 9718136567
    [time] => 1564769900991
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 20:18:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:18:31 - cex place new buy order: eth_btc 0.020694 19.59592 [9718137694] margin:0.24644824586837]Array
(
    [complete] => 
    [id] => 9718137694
    [time] => 1564769911344
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 20:18:39 - cex delete buy orders: eth_btc[move]
2019-08-02 20:18:40 - cex place new buy order: eth_btc 0.020684 19.59497 [9718138676] margin:0.24160425223483]Array
(
    [complete] => 
    [id] => 9718138676
    [time] => 1564769919937
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 20:18:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:18:51 - cex place new buy order: eth_btc 0.020687 19.60255 [9718140057] margin:0.28036931406197]Array
(
    [complete] => 
    [id] => 9718140057
    [time] => 1564769930963
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 20:19:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:19:06 - cex place new buy order: eth_btc 0.020694 19.59592 [9718141605] margin:0.27544215714699]Array
(
    [complete] => 
    [id] => 9718141605
    [time] => 1564769945604
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 20:19:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:19:18 - cex place new buy order: eth_btc 0.020697 19.59308 [9718142981] margin:0.26090737788085]Array
(
    [complete] => 
    [id] => 9718142981
    [time] => 1564769957903
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 20:19:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:19:31 - cex place new buy order: eth_btc 0.020699 19.59118 [9718144529] margin:0.23672641190393]Array
(
    [complete] => 
    [id] => 9718144529
    [time] => 1564769970506
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 20:19:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:19:43 - cex place new buy order: eth_btc 0.020704 19.58645 [9718146096] margin:0.24149922720249]Array
(
    [complete] => 
    [id] => 9718146096
    [time] => 1564769982722
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 20:19:54 - cex delete buy orders: eth_btc[move]
2019-08-02 20:19:55 - cex place new buy order: eth_btc 0.020684 19.58551 [9718148186] margin:0.21733880705144]Array
(
    [complete] => 
    [id] => 9718148186
    [time] => 1564769995293
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 20:20:06 - cex place new buy order: eth_btc 0.020689 0.1875 [9718149559]Array
(
    [complete] => 
    [id] => 9718149559
    [time] => 1564770005877
    [pending] => 0.18750000
    [amount] => 0.18750000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 20:20:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:20:15 - cex place new buy order: eth_btc 0.020696 19.59402 [9718150998] margin:0.2705836876691]Array
(
    [complete] => 
    [id] => 9718150998
    [time] => 1564770014874
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 20:20:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:20:26 - cex place new buy order: eth_btc 0.0207 19.59024 [9718153020] margin:0.24637681159421]Array
(
    [complete] => 
    [id] => 9718153020
    [time] => 1564770026320
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 20:20:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:20:37 - cex place new buy order: eth_btc 0.020702 19.58835 [9718154454] margin:0.23186165587865]Array
(
    [complete] => 
    [id] => 9718154454
    [time] => 1564770036711
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 20:20:45 - cex delete buy orders: eth_btc[move]
2019-08-02 20:20:46 - cex place new buy order: eth_btc 0.020687 19.5874 [9718155971] margin:0.24151089214122]Array
(
    [complete] => 
    [id] => 9718155971
    [time] => 1564770045928
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 20:20:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:20:55 - cex place new buy order: eth_btc 0.020705 19.58551 [9718157878] margin:0.24148756339049]Array
(
    [complete] => 
    [id] => 9718157878
    [time] => 1564770054766
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 20:21:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:21:06 - cex place new buy order: eth_btc 0.020707 19.58362 [9718159551] margin:0.21248853044864]Array
(
    [complete] => 
    [id] => 9718159551
    [time] => 1564770065873
    [pending] => 19.58362000
    [amount] => 19.58362000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 20:21:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:21:18 - cex place new buy order: eth_btc 0.020709 19.58172 [9718161586] margin:0.20763919069002]Array
(
    [complete] => 
    [id] => 9718161586
    [time] => 1564770078279
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 20:21:31 - cex delete buy orders: eth_btc[move]
2019-08-02 20:21:32 - cex place new buy order: eth_btc 0.020687 19.58078 [9718163817] margin:0.22211492032833]Array
(
    [complete] => 
    [id] => 9718163817
    [time] => 1564770092403
    [pending] => 19.58078000
    [amount] => 19.58078000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 20:21:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:21:43 - cex place new buy order: eth_btc 0.020693 19.59686 [9718165337] margin:0.32378098874015]Array
(
    [complete] => 
    [id] => 9718165337
    [time] => 1564770102726
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 20:21:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:21:54 - cex place new buy order: eth_btc 0.020697 19.59308 [9718166902] margin:0.304391940861]Array
(
    [complete] => 
    [id] => 9718166902
    [time] => 1564770113785
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 20:22:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:22:07 - cex place new buy order: eth_btc 0.020703 19.5874 [9718168597] margin:0.26566198135534]Array
(
    [complete] => 
    [id] => 9718168597
    [time] => 1564770126875
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 20:22:18 - cex delete buy orders: eth_btc[move]
2019-08-02 20:22:20 - cex place new buy order: eth_btc 0.020702 19.58645 [9718170112] margin:0.25598918083463]Array
(
    [complete] => 
    [id] => 9718170112
    [time] => 1564770139836
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 20:22:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:22:31 - cex place new buy order: eth_btc 0.020705 19.58551 [9718171591] margin:0.2463173146583]Array
(
    [complete] => 
    [id] => 9718171591
    [time] => 1564770151038
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 20:22:43 - cex delete buy orders: eth_btc[move]
2019-08-02 20:22:44 - cex place new buy order: eth_btc 0.020704 19.58456 [9718173398] margin:0.2511349367333]Array
(
    [complete] => 
    [id] => 9718173398
    [time] => 1564770164246
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 20:23:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:23:06 - cex place new buy order: eth_btc 0.020706 19.58456 [9718175741] margin:0.24147590070509]Array
(
    [complete] => 
    [id] => 9718175741
    [time] => 1564770185925
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 20:23:20 - cex delete buy orders: eth_btc[move]
2019-08-02 20:23:21 - cex place new buy order: eth_btc 0.020704 19.58362 [9718177957] margin:0.24629352392911]Array
(
    [complete] => 
    [id] => 9718177957
    [time] => 1564770201043
    [pending] => 19.58362000
    [amount] => 19.58362000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 20:23:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:23:32 - cex place new buy order: eth_btc 0.020706 19.58456 [9718179013] margin:0.27045300878972]Array
(
    [complete] => 
    [id] => 9718179013
    [time] => 1564770211579
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 20:23:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:23:46 - cex place new buy order: eth_btc 0.020709 19.58172 [9718180874] margin:0.28007146651214]Array
(
    [complete] => 
    [id] => 9718180874
    [time] => 1564770226034
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 20:23:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:23:58 - cex place new buy order: eth_btc 0.020711 19.57983 [9718182381] margin:0.25590266042199]Array
(
    [complete] => 
    [id] => 9718182381
    [time] => 1564770238081
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 20:24:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:24:05 - cex place new buy order: eth_btc 0.020714 19.577 [9718183395] margin:0.24138263976055]Array
(
    [complete] => 
    [id] => 9718183395
    [time] => 1564770245281
    [pending] => 19.57700000
    [amount] => 19.57700000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 20:24:18 - cex delete buy orders: eth_btc[move]
2019-08-02 20:24:19 - cex place new buy order: eth_btc 0.020692 19.57605 [9718185113] margin:0.24619840695148]Array
(
    [complete] => 
    [id] => 9718185113
    [time] => 1564770259458
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 20:24:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:24:32 - cex place new buy order: eth_btc 0.020695 19.59497 [9718186563] margin:0.33341386808408]Array
(
    [complete] => 
    [id] => 9718186563
    [time] => 1564770271769
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 20:24:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:24:43 - cex place new buy order: eth_btc 0.020697 19.59308 [9718187931] margin:0.29956032275209]Array
(
    [complete] => 
    [id] => 9718187931
    [time] => 1564770283464
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 20:24:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:24:58 - cex place new buy order: eth_btc 0.020699 19.59118 [9718189679] margin:0.28986907580075]Array
(
    [complete] => 
    [id] => 9718189679
    [time] => 1564770298002
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 20:25:05 - cex place new buy order: eth_btc 0.020701 0.1677 [9718190543]Array
(
    [complete] => 
    [id] => 9718190543
    [time] => 1564770305361
    [pending] => 0.16770000
    [amount] => 0.16770000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 20:25:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:25:20 - cex place new buy order: eth_btc 0.020704 19.58645 [9718192234] margin:0.25598918083463]Array
(
    [complete] => 
    [id] => 9718192234
    [time] => 1564770319782
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 20:25:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:25:31 - cex place new buy order: eth_btc 0.020706 19.58456 [9718194066] margin:0.23664638269099]Array
(
    [complete] => 
    [id] => 9718194066
    [time] => 1564770330583
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 20:25:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:25:45 - cex place new buy order: eth_btc 0.020708 19.58267 [9718195843] margin:0.2173073208422]Array
(
    [complete] => 
    [id] => 9718195843
    [time] => 1564770344697
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 20:25:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:25:57 - cex place new buy order: eth_btc 0.02071 19.58078 [9718197479] margin:0.20762916465475]Array
(
    [complete] => 
    [id] => 9718197479
    [time] => 1564770356957
    [pending] => 19.58078000
    [amount] => 19.58078000
    [type] => buy
    [price] => 0.02071
)

2019-08-02 20:26:09 - cex delete buy orders: eth_btc [above margin]
2019-08-02 20:26:21 - cex place new buy order: eth_btc 0.020685 19.6044 [9718200488]Array
(
    [complete] => 
    [id] => 9718200488
    [time] => 1564770380544
    [pending] => 19.60440000
    [amount] => 19.60440000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 20:26:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:26:31 - cex place new buy order: eth_btc 0.020692 19.59781 [9718202506] margin:0.28996713705778]Array
(
    [complete] => 
    [id] => 9718202506
    [time] => 1564770391381
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 20:26:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:26:42 - cex place new buy order: eth_btc 0.020698 19.59213 [9718204014] margin:0.28022031114117]Array
(
    [complete] => 
    [id] => 9718204014
    [time] => 1564770402385
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 20:26:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:26:54 - cex place new buy order: eth_btc 0.0207 19.59024 [9718205256] margin:0.24637681159421]Array
(
    [complete] => 
    [id] => 9718205256
    [time] => 1564770414348
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 20:27:09 - cex delete buy orders: eth_btc[move]
2019-08-02 20:27:11 - cex place new buy order: eth_btc 0.020691 19.58929 [9718207341] margin:0.26085696343172]Array
(
    [complete] => 
    [id] => 9718207341
    [time] => 1564770431005
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 20:27:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:27:22 - cex place new buy order: eth_btc 0.020699 19.59118 [9718209016] margin:0.32851828590752]Array
(
    [complete] => 
    [id] => 9718209016
    [time] => 1564770442304
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 20:27:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:27:31 - cex place new buy order: eth_btc 0.020706 19.58456 [9718209914] margin:0.29460059886022]Array
(
    [complete] => 
    [id] => 9718209914
    [time] => 1564770450608
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 20:27:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:27:41 - cex place new buy order: eth_btc 0.020708 19.58267 [9718210816] margin:0.28491404288198]Array
(
    [complete] => 
    [id] => 9718210816
    [time] => 1564770460535
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 20:27:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:27:53 - cex place new buy order: eth_btc 0.020713 19.57794 [9718212307] margin:0.28484526625789]Array
(
    [complete] => 
    [id] => 9718212307
    [time] => 1564770473351
    [pending] => 19.57794000
    [amount] => 19.57794000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 20:28:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:28:06 - cex place new buy order: eth_btc 0.020718 19.57322 [9718213915] margin:0.24133603629692]Array
(
    [complete] => 
    [id] => 9718213915
    [time] => 1564770486279
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 20:28:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:28:17 - cex place new buy order: eth_btc 0.02072 19.57133 [9718215241] margin:0.23648648648646]Array
(
    [complete] => 
    [id] => 9718215241
    [time] => 1564770497332
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 20:28:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:28:30 - cex place new buy order: eth_btc 0.020722 19.56944 [9718216715] margin:0.22198629475918]Array
(
    [complete] => 
    [id] => 9718216715
    [time] => 1564770510048
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 20:28:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:28:43 - cex place new buy order: eth_btc 0.020724 19.56755 [9718218674] margin:0.21231422505308]Array
(
    [complete] => 
    [id] => 9718218674
    [time] => 1564770522867
    [pending] => 19.56755000
    [amount] => 19.56755000
    [type] => buy
    [price] => 0.020724
)

2019-08-02 20:28:54 - cex delete buy orders: eth_btc[move]
2019-08-02 20:28:55 - cex place new buy order: eth_btc 0.020683 19.56661 [9718219833] margin:0.20747889022918]Array
(
    [complete] => 
    [id] => 9718219833
    [time] => 1564770534770
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 20:29:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:29:06 - cex place new buy order: eth_btc 0.020685 19.60444 [9718221168] margin:0.40609137055836]Array
(
    [complete] => 
    [id] => 9718221168
    [time] => 1564770546406
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 20:29:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:29:18 - cex place new buy order: eth_btc 0.020688 19.6016 [9718222604] margin:0.41569992266048]Array
(
    [complete] => 
    [id] => 9718222604
    [time] => 1564770558106
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 20:29:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:29:29 - cex place new buy order: eth_btc 0.020696 19.59402 [9718223778] margin:0.35755701584845]Array
(
    [complete] => 
    [id] => 9718223778
    [time] => 1564770569463
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 20:29:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:29:41 - cex place new buy order: eth_btc 0.020699 19.59118 [9718225037] margin:0.34301173969755]Array
(
    [complete] => 
    [id] => 9718225037
    [time] => 1564770580983
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 20:29:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:29:53 - cex place new buy order: eth_btc 0.020705 19.58551 [9718226500] margin:0.31876358367544]Array
(
    [complete] => 
    [id] => 9718226500
    [time] => 1564770593270
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 20:30:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:30:06 - cex place new buy order: eth_btc 0.020711 19.57983 [9718228137] margin:0.27038771667229]Array
(
    [complete] => 
    [id] => 9718228137
    [time] => 1564770606448
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 20:30:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:30:17 - cex place new buy order: eth_btc 0.020715 19.57605 [9718229672] margin:0.24619840695148]Array
(
    [complete] => 
    [id] => 9718229672
    [time] => 1564770617142
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 20:30:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:30:28 - cex place new buy order: eth_btc 0.020717 19.57416 [9718231368] margin:0.24617463918521]Array
(
    [complete] => 
    [id] => 9718231368
    [time] => 1564770628234
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 20:30:38 - cex delete buy orders: eth_btc[move]
2019-08-02 20:30:39 - cex place new buy order: eth_btc 0.020676 19.57322 [9718232567] margin:0.23168259484505]Array
(
    [complete] => 
    [id] => 9718232567
    [time] => 1564770639090
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 20:30:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:30:49 - cex place new buy order: eth_btc 0.020685 19.60444 [9718233589] margin:0.39158810732414]Array
(
    [complete] => 
    [id] => 9718233589
    [time] => 1564770649162
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 20:30:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:31:01 - cex place new buy order: eth_btc 0.020689 19.60065 [9718235385] margin:0.37701193871138]Array
(
    [complete] => 
    [id] => 9718235385
    [time] => 1564770660547
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 20:31:06 - cex place new buy order: eth_btc 0.020696 0.1678 []Array
(
    [error] => Nonce must be incremented
)

2019-08-02 20:31:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:31:15 - cex place new buy order: eth_btc 0.0207 19.59024 [9718237254] margin:0.34299516908214]Array
(
    [complete] => 
    [id] => 9718237254
    [time] => 1564770674730
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 20:31:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:31:27 - cex place new buy order: eth_btc 0.020708 19.58267 [9718238805] margin:0.30423024917907]Array
(
    [complete] => 
    [id] => 9718238805
    [time] => 1564770687432
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 20:31:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:31:39 - cex place new buy order: eth_btc 0.020715 19.57605 [9718240702] margin:0.29447260439295]Array
(
    [complete] => 
    [id] => 9718240702
    [time] => 1564770698897
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 20:31:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:31:49 - cex place new buy order: eth_btc 0.020718 19.57322 [9718241738] margin:0.27994980210444]Array
(
    [complete] => 
    [id] => 9718241738
    [time] => 1564770708796
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 20:31:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:31:59 - cex place new buy order: eth_btc 0.020722 19.56944 [9718242777] margin:0.27024418492423]Array
(
    [complete] => 
    [id] => 9718242777
    [time] => 1564770718945
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 20:32:06 - cex place new buy order: eth_btc 0.020725 0.1675 [9718244133]Array
(
    [complete] => 
    [id] => 9718244133
    [time] => 1564770725932
    [pending] => 0.16750000
    [amount] => 0.16750000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 20:32:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:32:17 - cex place new buy order: eth_btc 0.020727 19.56472 [9718245440] margin:0.25088049404156]Array
(
    [complete] => 
    [id] => 9718245440
    [time] => 1564770737509
    [pending] => 19.56472000
    [amount] => 19.56472000
    [type] => buy
    [price] => 0.020727
)

2019-08-02 20:32:30 - cex delete buy orders: eth_btc[move]
2019-08-02 20:32:32 - cex place new buy order: eth_btc 0.020712 19.56378 [9718246994] margin:0.23157082207641]Array
(
    [complete] => 
    [id] => 9718246994
    [time] => 1564770751685
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 20:32:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:32:45 - cex place new buy order: eth_btc 0.020714 19.577 [9718248129] margin:0.29931447330307]Array
(
    [complete] => 
    [id] => 9718248129
    [time] => 1564770764769
    [pending] => 19.57700000
    [amount] => 19.57700000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 20:32:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:32:57 - cex place new buy order: eth_btc 0.020717 19.57416 [9718249237] margin:0.29927112998986]Array
(
    [complete] => 
    [id] => 9718249237
    [time] => 1564770776812
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 20:33:05 - cex place new buy order: eth_btc 0.02072 0.1676 [9718250523]Array
(
    [complete] => 
    [id] => 9718250523
    [time] => 1564770784708
    [pending] => 0.16760000
    [amount] => 0.16760000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 20:33:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:33:13 - cex place new buy order: eth_btc 0.020721 19.57039 [9718251458] margin:0.27990927078809]Array
(
    [complete] => 
    [id] => 9718251458
    [time] => 1564770793408
    [pending] => 19.57039000
    [amount] => 19.57039000
    [type] => buy
    [price] => 0.020721
)

2019-08-02 20:33:24 - cex delete buy orders: eth_btc[move]
2019-08-02 20:33:25 - cex place new buy order: eth_btc 0.02072 19.56944 [9718252640] margin:0.27989576295724]Array
(
    [complete] => 
    [id] => 9718252640
    [time] => 1564770805305
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 20:33:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:33:36 - cex place new buy order: eth_btc 0.020722 19.56944 [9718253812] margin:0.30402470803976]Array
(
    [complete] => 
    [id] => 9718253812
    [time] => 1564770815889
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 20:33:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:33:46 - cex place new buy order: eth_btc 0.020724 19.56755 [9718254979] margin:0.29434472109633]Array
(
    [complete] => 
    [id] => 9718254979
    [time] => 1564770826182
    [pending] => 19.56755000
    [amount] => 19.56755000
    [type] => buy
    [price] => 0.020724
)

2019-08-02 20:33:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:33:58 - cex place new buy order: eth_btc 0.020726 19.56566 [9718256106] margin:0.29914117533532]Array
(
    [complete] => 
    [id] => 9718256106
    [time] => 1564770838169
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 20:34:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:34:06 - cex place new buy order: eth_btc 0.020728 19.56378 [9718257098] margin:0.28463913546892]Array
(
    [complete] => 
    [id] => 9718257098
    [time] => 1564770846215
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 20:34:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:34:20 - cex place new buy order: eth_btc 0.020731 19.56095 [9718258282] margin:0.2701268631518]Array
(
    [complete] => 
    [id] => 9718258282
    [time] => 1564770860013
    [pending] => 19.56095000
    [amount] => 19.56095000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 20:34:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:34:34 - cex place new buy order: eth_btc 0.020734 19.55812 [9718259717] margin:0.27008777852802]Array
(
    [complete] => 
    [id] => 9718259717
    [time] => 1564770874070
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 20:34:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:34:46 - cex place new buy order: eth_btc 0.020737 19.55529 [9718260867] margin:0.25558181029077]Array
(
    [complete] => 
    [id] => 9718260867
    [time] => 1564770886083
    [pending] => 19.55529000
    [amount] => 19.55529000
    [type] => buy
    [price] => 0.020737
)

2019-08-02 20:34:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:34:58 - cex place new buy order: eth_btc 0.020741 19.55151 [9718262282] margin:0.22660431030326]Array
(
    [complete] => 
    [id] => 9718262282
    [time] => 1564770897895
    [pending] => 19.55151000
    [amount] => 19.55151000
    [type] => buy
    [price] => 0.020741
)

2019-08-02 20:35:05 - cex delete buy orders: eth_btc[move]
2019-08-02 20:35:07 - cex place new buy order: eth_btc 0.020712 0.16741 [9718263392] margin:0.22659338540159]Array
(
    [complete] => 
    [id] => 9718263392
    [time] => 1564770906918
    [pending] => 0.16741000
    [amount] => 0.16741000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 20:35:17 - cex delete buy orders: eth_btc[move]
2019-08-02 20:35:19 - cex place new buy order: eth_btc 0.020713 19.55057 [9718264577] margin:0.22659338540159]Array
(
    [complete] => 
    [id] => 9718264577
    [time] => 1564770918519
    [pending] => 19.55057000
    [amount] => 19.55057000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 20:35:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:35:31 - cex place new buy order: eth_btc 0.020721 19.57039 [9718266166] margin:0.33782153370976]Array
(
    [complete] => 
    [id] => 9718266166
    [time] => 1564770931062
    [pending] => 19.57039000
    [amount] => 19.57039000
    [type] => buy
    [price] => 0.020721
)

2019-08-02 20:35:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:35:43 - cex place new buy order: eth_btc 0.020723 19.5685 [9718267497] margin:0.3281378178835]Array
(
    [complete] => 
    [id] => 9718267497
    [time] => 1564770943299
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 20:35:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:35:56 - cex place new buy order: eth_btc 0.020726 19.56566 [9718268962] margin:0.31361574833542]Array
(
    [complete] => 
    [id] => 9718268962
    [time] => 1564770955857
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 20:36:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:36:07 - cex place new buy order: eth_btc 0.020728 19.56378 [9718270605] margin:0.31358548822848]Array
(
    [complete] => 
    [id] => 9718270605
    [time] => 1564770966908
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 20:36:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:36:19 - cex place new buy order: eth_btc 0.02073 19.56189 [9718271727] margin:0.30390738060779]Array
(
    [complete] => 
    [id] => 9718271727
    [time] => 1564770979390
    [pending] => 19.56189000
    [amount] => 19.56189000
    [type] => buy
    [price] => 0.02073
)

2019-08-02 20:36:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:36:46 - cex place new buy order: eth_btc 0.020732 19.56 [9718274635] margin:0.27976075631873]Array
(
    [complete] => 
    [id] => 9718274635
    [time] => 1564771005850
    [pending] => 19.56000000
    [amount] => 19.56000000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 20:36:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:36:58 - cex place new buy order: eth_btc 0.020734 19.55812 [9718275637] margin:0.27008777852802]Array
(
    [complete] => 
    [id] => 9718275637
    [time] => 1564771017943
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 20:37:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:37:10 - cex place new buy order: eth_btc 0.020737 19.55529 [9718276760] margin:0.25075951198339]Array
(
    [complete] => 
    [id] => 9718276760
    [time] => 1564771030075
    [pending] => 19.55529000
    [amount] => 19.55529000
    [type] => buy
    [price] => 0.020737
)

2019-08-02 20:37:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:37:22 - cex place new buy order: eth_btc 0.02074 19.55246 [9718278150] margin:0.23625843780133]Array
(
    [complete] => 
    [id] => 9718278150
    [time] => 1564771041672
    [pending] => 19.55246000
    [amount] => 19.55246000
    [type] => buy
    [price] => 0.02074
)

2019-08-02 20:37:32 - cex delete buy orders: eth_btc[move]
2019-08-02 20:37:33 - cex place new buy order: eth_btc 0.020726 19.55151 [9718279344] margin:0.23142567860757]Array
(
    [complete] => 
    [id] => 9718279344
    [time] => 1564771053394
    [pending] => 19.55151000
    [amount] => 19.55151000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 20:37:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:37:42 - cex place new buy order: eth_btc 0.020728 19.56378 [9718280439] margin:0.33288305673485]Array
(
    [complete] => 
    [id] => 9718280439
    [time] => 1564771061955
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 20:37:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:37:52 - cex place new buy order: eth_btc 0.020731 19.56095 [9718281268] margin:0.33765857893975]Array
(
    [complete] => 
    [id] => 9718281268
    [time] => 1564771071609
    [pending] => 19.56095000
    [amount] => 19.56095000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 20:38:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:38:03 - cex place new buy order: eth_btc 0.020734 19.55812 [9718282951] margin:0.3231407350246]Array
(
    [complete] => 
    [id] => 9718282951
    [time] => 1564771083451
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 20:38:09 - cex place new buy order: eth_btc 0.020735 0.1675 [9718283435]Array
(
    [complete] => 
    [id] => 9718283435
    [time] => 1564771088872
    [pending] => 0.16750000
    [amount] => 0.16750000
    [type] => buy
    [price] => 0.020735
)

2019-08-02 20:38:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:38:17 - cex place new buy order: eth_btc 0.020737 19.55529 [9718284132] margin:0.29416019674977]Array
(
    [complete] => 
    [id] => 9718284132
    [time] => 1564771097254
    [pending] => 19.55529000
    [amount] => 19.55529000
    [type] => buy
    [price] => 0.020737
)

2019-08-02 20:38:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:38:29 - cex place new buy order: eth_btc 0.020739 19.5534 [9718285045] margin:0.28448816239934]Array
(
    [complete] => 
    [id] => 9718285045
    [time] => 1564771108762
    [pending] => 19.55340000
    [amount] => 19.55340000
    [type] => buy
    [price] => 0.020739
)

2019-08-02 20:38:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:38:41 - cex place new buy order: eth_btc 0.020742 19.55057 [9718286218] margin:0.26516247227846]Array
(
    [complete] => 
    [id] => 9718286218
    [time] => 1564771121037
    [pending] => 19.55057000
    [amount] => 19.55057000
    [type] => buy
    [price] => 0.020742
)

2019-08-02 20:38:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:38:53 - cex place new buy order: eth_btc 0.020747 19.54586 [9718287415] margin:0.24581867257916]Array
(
    [complete] => 
    [id] => 9718287415
    [time] => 1564771132730
    [pending] => 19.54586000
    [amount] => 19.54586000
    [type] => buy
    [price] => 0.020747
)

2019-08-02 20:39:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:39:05 - cex place new buy order: eth_btc 0.020749 19.54398 [9718288571] margin:0.22651694057545]Array
(
    [complete] => 
    [id] => 9718288571
    [time] => 1564771144537
    [pending] => 19.54398000
    [amount] => 19.54398000
    [type] => buy
    [price] => 0.020749
)

2019-08-02 20:39:17 - cex delete buy orders: eth_btc[move]
2019-08-02 20:39:19 - cex place new buy order: eth_btc 0.020694 19.54304 [9718289937] margin:0.20240963855422]Array
(
    [complete] => 
    [id] => 9718289937
    [time] => 1564771158566
    [pending] => 19.54304000
    [amount] => 19.54304000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 20:39:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:39:30 - cex place new buy order: eth_btc 0.020704 19.58645 [9718291131] margin:0.43469860896446]Array
(
    [complete] => 
    [id] => 9718291131
    [time] => 1564771170196
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 20:39:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:39:43 - cex place new buy order: eth_btc 0.020708 19.58267 [9718292522] margin:0.42012748696156]Array
(
    [complete] => 
    [id] => 9718292522
    [time] => 1564771182696
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 20:39:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:39:56 - cex place new buy order: eth_btc 0.020713 19.57794 [9718293569] margin:0.40071452710857]Array
(
    [complete] => 
    [id] => 9718293569
    [time] => 1564771196140
    [pending] => 19.57794000
    [amount] => 19.57794000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 20:40:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:40:06 - cex place new buy order: eth_btc 0.020718 19.57322 [9718295042] margin:0.35717733371947]Array
(
    [complete] => 
    [id] => 9718295042
    [time] => 1564771206232
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 20:40:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:40:19 - cex place new buy order: eth_btc 0.020721 19.57039 [9718296594] margin:0.35712562135033]Array
(
    [complete] => 
    [id] => 9718296594
    [time] => 1564771219164
    [pending] => 19.57039000
    [amount] => 19.57039000
    [type] => buy
    [price] => 0.020721
)

2019-08-02 20:40:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:40:32 - cex place new buy order: eth_btc 0.020723 19.5685 [9718298220] margin:0.35226559861021]Array
(
    [complete] => 
    [id] => 9718298220
    [time] => 1564771231821
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 20:40:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:40:43 - cex place new buy order: eth_btc 0.020726 19.56566 [9718299692] margin:0.33291517900222]Array
(
    [complete] => 
    [id] => 9718299692
    [time] => 1564771242874
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 20:40:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:40:55 - cex place new buy order: eth_btc 0.02073 19.56189 [9718300672] margin:0.31355523396044]Array
(
    [complete] => 
    [id] => 9718300672
    [time] => 1564771254547
    [pending] => 19.56189000
    [amount] => 19.56189000
    [type] => buy
    [price] => 0.02073
)

2019-08-02 20:41:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:41:06 - cex place new buy order: eth_btc 0.020732 19.56 [9718301698] margin:0.29905460158208]Array
(
    [complete] => 
    [id] => 9718301698
    [time] => 1564771266210
    [pending] => 19.56000000
    [amount] => 19.56000000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 20:41:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:41:21 - cex place new buy order: eth_btc 0.020734 19.55812 [9718303741] margin:0.31349474293432]Array
(
    [complete] => 
    [id] => 9718303741
    [time] => 1564771281040
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 20:41:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:41:32 - cex place new buy order: eth_btc 0.020737 19.55529 [9718304963] margin:0.29416019674977]Array
(
    [complete] => 
    [id] => 9718304963
    [time] => 1564771292171
    [pending] => 19.55529000
    [amount] => 19.55529000
    [type] => buy
    [price] => 0.020737
)

2019-08-02 20:41:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:41:42 - cex place new buy order: eth_btc 0.02074 19.55246 [9718306453] margin:0.29893924783029]Array
(
    [complete] => 
    [id] => 9718306453
    [time] => 1564771301677
    [pending] => 19.55246000
    [amount] => 19.55246000
    [type] => buy
    [price] => 0.02074
)

2019-08-02 20:41:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:41:55 - cex place new buy order: eth_btc 0.020743 19.54963 [9718307912] margin:0.27961239936363]Array
(
    [complete] => 
    [id] => 9718307912
    [time] => 1564771314619
    [pending] => 19.54963000
    [amount] => 19.54963000
    [type] => buy
    [price] => 0.020743
)

2019-08-02 20:42:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:42:07 - cex place new buy order: eth_btc 0.020748 19.54492 [9718309056] margin:0.25062656641601]Array
(
    [complete] => 
    [id] => 9718309056
    [time] => 1564771326688
    [pending] => 19.54492000
    [amount] => 19.54492000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 20:42:16 - cex delete buy orders: eth_btc[move]
2019-08-02 20:42:18 - cex place new buy order: eth_btc 0.020734 19.54398 [9718310081] margin:0.23615595932334]Array
(
    [complete] => 
    [id] => 9718310081
    [time] => 1564771338057
    [pending] => 19.54398000
    [amount] => 19.54398000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 20:42:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:42:30 - cex place new buy order: eth_btc 0.020736 19.55623 [9718310976] margin:0.30381944444444]Array
(
    [complete] => 
    [id] => 9718310976
    [time] => 1564771349829
    [pending] => 19.55623000
    [amount] => 19.55623000
    [type] => buy
    [price] => 0.020736
)

2019-08-02 20:42:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:42:43 - cex place new buy order: eth_btc 0.020738 19.55434 [9718312283] margin:0.31343427524351]Array
(
    [complete] => 
    [id] => 9718312283
    [time] => 1564771361623
    [pending] => 19.55434000
    [amount] => 19.55434000
    [type] => buy
    [price] => 0.020738
)

2019-08-02 20:42:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:42:54 - cex place new buy order: eth_btc 0.02074 19.55246 [9718313635] margin:0.32304725168755]Array
(
    [complete] => 
    [id] => 9718313635
    [time] => 1564771373917
    [pending] => 19.55246000
    [amount] => 19.55246000
    [type] => buy
    [price] => 0.02074
)

2019-08-02 20:43:05 - cex delete buy orders: eth_btc[move]
2019-08-02 20:43:07 - cex place new buy order: eth_btc 0.02074 19.55151 [9718315208] margin:0.30856757147677]Array
(
    [complete] => 
    [id] => 9718315208
    [time] => 1564771387125
    [pending] => 19.55151000
    [amount] => 19.55151000
    [type] => buy
    [price] => 0.02074
)

2019-08-02 20:43:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:43:47 - cex place new buy order: eth_btc 0.020743 19.54963 [9718319306] margin:0.30371691655016]Array
(
    [complete] => 
    [id] => 9718319306
    [time] => 1564771427386
    [pending] => 19.54963000
    [amount] => 19.54963000
    [type] => buy
    [price] => 0.020743
)

2019-08-02 20:43:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:43:59 - cex place new buy order: eth_btc 0.020745 19.54775 [9718320182] margin:0.30850807423477]Array
(
    [complete] => 
    [id] => 9718320182
    [time] => 1564771439493
    [pending] => 19.54775000
    [amount] => 19.54775000
    [type] => buy
    [price] => 0.020745
)

2019-08-02 20:44:06 - cex place new buy order: eth_btc 0.020748 0.1674 [9718320944]Array
(
    [complete] => 
    [id] => 9718320944
    [time] => 1564771446298
    [pending] => 0.16740000
    [amount] => 0.16740000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 20:44:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:44:19 - cex place new buy order: eth_btc 0.020752 19.54115 [9718322612] margin:0.25539707016191]Array
(
    [complete] => 
    [id] => 9718322612
    [time] => 1564771459327
    [pending] => 19.54115000
    [amount] => 19.54115000
    [type] => buy
    [price] => 0.020752
)

2019-08-02 20:44:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:44:36 - cex place new buy order: eth_btc 0.020754 19.53927 [9718324489] margin:0.24091741351064]Array
(
    [complete] => 
    [id] => 9718324489
    [time] => 1564771475850
    [pending] => 19.53927000
    [amount] => 19.53927000
    [type] => buy
    [price] => 0.020754
)

2019-08-02 20:44:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:44:48 - cex place new buy order: eth_btc 0.020758 19.5355 [9718326032] margin:0.23123614991809]Array
(
    [complete] => 
    [id] => 9718326032
    [time] => 1564771488440
    [pending] => 19.53550000
    [amount] => 19.53550000
    [type] => buy
    [price] => 0.020758
)

2019-08-02 20:45:01 - cex delete buy orders: eth_btc [above margin]
2019-08-02 20:45:15 - cex place new buy order: eth_btc 0.020712 19.5789 [9718329499]Array
(
    [complete] => 
    [id] => 9718329499
    [time] => 1564771515016
    [pending] => 19.57890000
    [amount] => 19.57890000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 20:45:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:45:26 - cex place new buy order: eth_btc 0.020714 19.577 [9718330346] margin:0.38621222361688]Array
(
    [complete] => 
    [id] => 9718330346
    [time] => 1564771526391
    [pending] => 19.57700000
    [amount] => 19.57700000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 20:45:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:45:39 - cex place new buy order: eth_btc 0.020721 19.57039 [9718331756] margin:0.36677766517059]Array
(
    [complete] => 
    [id] => 9718331756
    [time] => 1564771539236
    [pending] => 19.57039000
    [amount] => 19.57039000
    [type] => buy
    [price] => 0.020721
)

2019-08-02 20:45:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:45:49 - cex place new buy order: eth_btc 0.020728 19.56378 [9718332557] margin:0.34735623311462]Array
(
    [complete] => 
    [id] => 9718332557
    [time] => 1564771549153
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 20:45:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:45:57 - cex place new buy order: eth_btc 0.020732 19.56 [9718333558] margin:0.32317190816131]Array
(
    [complete] => 
    [id] => 9718333558
    [time] => 1564771557074
    [pending] => 19.56000000
    [amount] => 19.56000000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 20:46:06 - cex place new buy order: eth_btc 0.020735 0.1675 [9718334375]Array
(
    [complete] => 
    [id] => 9718334375
    [time] => 1564771566287
    [pending] => 0.16750000
    [amount] => 0.16750000
    [type] => buy
    [price] => 0.020735
)

2019-08-02 20:46:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:46:17 - cex place new buy order: eth_btc 0.020737 19.55529 [9718335380] margin:0.30380479336449]Array
(
    [complete] => 
    [id] => 9718335380
    [time] => 1564771576952
    [pending] => 19.55529000
    [amount] => 19.55529000
    [type] => buy
    [price] => 0.020737
)

2019-08-02 20:46:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:46:31 - cex place new buy order: eth_btc 0.02074 19.55246 [9718336739] margin:0.3182256509161]Array
(
    [complete] => 
    [id] => 9718336739
    [time] => 1564771591097
    [pending] => 19.55246000
    [amount] => 19.55246000
    [type] => buy
    [price] => 0.02074
)

2019-08-02 20:46:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:46:41 - cex place new buy order: eth_btc 0.020743 19.54963 [9718337613] margin:0.30853781998745]Array
(
    [complete] => 
    [id] => 9718337613
    [time] => 1564771601125
    [pending] => 19.54963000
    [amount] => 19.54963000
    [type] => buy
    [price] => 0.020743
)

2019-08-02 20:46:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:46:52 - cex place new buy order: eth_btc 0.020745 19.54775 [9718338620] margin:0.27958544227524]Array
(
    [complete] => 
    [id] => 9718338620
    [time] => 1564771612275
    [pending] => 19.54775000
    [amount] => 19.54775000
    [type] => buy
    [price] => 0.020745
)

2019-08-02 20:47:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:47:06 - cex place new buy order: eth_btc 0.020749 19.54398 [9718340027] margin:0.27953154368885]Array
(
    [complete] => 
    [id] => 9718340027
    [time] => 1564771626469
    [pending] => 19.54398000
    [amount] => 19.54398000
    [type] => buy
    [price] => 0.020749
)

2019-08-02 20:47:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:47:18 - cex place new buy order: eth_btc 0.020752 19.54115 [9718341201] margin:0.26021588280649]Array
(
    [complete] => 
    [id] => 9718341201
    [time] => 1564771638338
    [pending] => 19.54115000
    [amount] => 19.54115000
    [type] => buy
    [price] => 0.020752
)

2019-08-02 20:47:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:47:31 - cex place new buy order: eth_btc 0.020755 19.53833 [9718342649] margin:0.26499638641289]Array
(
    [complete] => 
    [id] => 9718342649
    [time] => 1564771651120
    [pending] => 19.53833000
    [amount] => 19.53833000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 20:47:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:47:43 - cex place new buy order: eth_btc 0.020759 19.53456 [9718344769] margin:0.25049376174189]Array
(
    [complete] => 
    [id] => 9718344769
    [time] => 1564771663210
    [pending] => 19.53456000
    [amount] => 19.53456000
    [type] => buy
    [price] => 0.020759
)

2019-08-02 20:47:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:47:54 - cex place new buy order: eth_btc 0.020762 19.53174 [9718346227] margin:0.25045756670838]Array
(
    [complete] => 
    [id] => 9718346227
    [time] => 1564771673957
    [pending] => 19.53174000
    [amount] => 19.53174000
    [type] => buy
    [price] => 0.020762
)

2019-08-02 20:48:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:48:07 - cex place new buy order: eth_btc 0.020764 19.52986 [9718347765] margin:0.23116933153535]Array
(
    [complete] => 
    [id] => 9718347765
    [time] => 1564771686897
    [pending] => 19.52986000
    [amount] => 19.52986000
    [type] => buy
    [price] => 0.020764
)

2019-08-02 20:48:18 - cex delete buy orders: eth_btc[move]
2019-08-02 20:48:20 - cex place new buy order: eth_btc 0.020742 19.52892 [9718348997] margin:0.23115819889237]Array
(
    [complete] => 
    [id] => 9718348997
    [time] => 1564771699559
    [pending] => 19.52892000
    [amount] => 19.52892000
    [type] => buy
    [price] => 0.020742
)

2019-08-02 20:48:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:48:32 - cex place new buy order: eth_btc 0.020748 19.54492 [9718350428] margin:0.3084634663582]Array
(
    [complete] => 
    [id] => 9718350428
    [time] => 1564771711800
    [pending] => 19.54492000
    [amount] => 19.54492000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 20:48:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:48:46 - cex place new buy order: eth_btc 0.020751 19.54209 [9718351923] margin:0.29878078164907]Array
(
    [complete] => 
    [id] => 9718351923
    [time] => 1564771725730
    [pending] => 19.54209000
    [amount] => 19.54209000
    [type] => buy
    [price] => 0.020751
)

2019-08-02 20:48:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:48:59 - cex place new buy order: eth_btc 0.020755 19.53833 [9718353102] margin:0.2601782702963]Array
(
    [complete] => 
    [id] => 9718353102
    [time] => 1564771738603
    [pending] => 19.53833000
    [amount] => 19.53833000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 20:49:07 - cex place new buy order: eth_btc 0.020758 0.1673 [9718353890]Array
(
    [complete] => 
    [id] => 9718353890
    [time] => 1564771746906
    [pending] => 0.16730000
    [amount] => 0.16730000
    [type] => buy
    [price] => 0.020758
)

2019-08-02 20:49:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:49:17 - cex place new buy order: eth_btc 0.020759 19.53456 [9718355387] margin:0.23122501083868]Array
(
    [complete] => 
    [id] => 9718355387
    [time] => 1564771757386
    [pending] => 19.53456000
    [amount] => 19.53456000
    [type] => buy
    [price] => 0.020759
)

2019-08-02 20:49:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:49:31 - cex place new buy order: eth_btc 0.020762 19.53174 [9718356582] margin:0.24082458337347]Array
(
    [complete] => 
    [id] => 9718356582
    [time] => 1564771770642
    [pending] => 19.53174000
    [amount] => 19.53174000
    [type] => buy
    [price] => 0.020762
)

2019-08-02 20:49:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:49:43 - cex place new buy order: eth_btc 0.020764 19.52986 [9718358250] margin:0.23116933153535]Array
(
    [complete] => 
    [id] => 9718358250
    [time] => 1564771783087
    [pending] => 19.52986000
    [amount] => 19.52986000
    [type] => buy
    [price] => 0.020764
)

2019-08-02 20:49:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:49:57 - cex place new buy order: eth_btc 0.020766 19.52798 [9718360153] margin:0.21188481171144]Array
(
    [complete] => 
    [id] => 9718360153
    [time] => 1564771796905
    [pending] => 19.52798000
    [amount] => 19.52798000
    [type] => buy
    [price] => 0.020766
)

2019-08-02 20:50:04 - cex place new buy order: eth_btc 0.020767 0.1672 [9718361134]Array
(
    [complete] => 
    [id] => 9718361134
    [time] => 1564771803733
    [pending] => 0.16720000
    [amount] => 0.16720000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 20:50:13 - cex delete buy orders: eth_btc [above margin]
2019-08-02 20:50:17 - cex delete buy orders: eth_btc[move]
2019-08-02 20:50:19 - cex place new buy order: eth_btc 0.020725 19.56566 [9718363317] margin:0.41011290166939]Array
(
    [complete] => 
    [id] => 9718363317
    [time] => 1564771818802
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 20:50:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:50:28 - cex place new buy order: eth_btc 0.020734 19.55812 [9718364412] margin:0.37137069547601]Array
(
    [complete] => 
    [id] => 9718364412
    [time] => 1564771828102
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 20:50:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:50:42 - cex place new buy order: eth_btc 0.02074 19.55246 [9718365898] margin:0.33751205400192]Array
(
    [complete] => 
    [id] => 9718365898
    [time] => 1564771841639
    [pending] => 19.55246000
    [amount] => 19.55246000
    [type] => buy
    [price] => 0.02074
)

2019-08-02 20:50:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:50:56 - cex place new buy order: eth_btc 0.020746 19.5468 [9718367645] margin:0.32777402872843]Array
(
    [complete] => 
    [id] => 9718367645
    [time] => 1564771855616
    [pending] => 19.54680000
    [amount] => 19.54680000
    [type] => buy
    [price] => 0.020746
)

2019-08-02 20:51:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:51:06 - cex place new buy order: eth_btc 0.020748 19.54492 [9718368934] margin:0.32292269134373]Array
(
    [complete] => 
    [id] => 9718368934
    [time] => 1564771866357
    [pending] => 19.54492000
    [amount] => 19.54492000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 20:51:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:51:19 - cex place new buy order: eth_btc 0.020752 19.54115 [9718370473] margin:0.30358519660756]Array
(
    [complete] => 
    [id] => 9718370473
    [time] => 1564771879284
    [pending] => 19.54115000
    [amount] => 19.54115000
    [type] => buy
    [price] => 0.020752
)

2019-08-02 20:51:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:51:32 - cex place new buy order: eth_btc 0.020755 19.53833 [9718372211] margin:0.28426885087929]Array
(
    [complete] => 
    [id] => 9718372211
    [time] => 1564771892166
    [pending] => 19.53833000
    [amount] => 19.53833000
    [type] => buy
    [price] => 0.020755
)

2019-08-02 20:51:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:51:42 - cex place new buy order: eth_btc 0.02076 19.53362 [9718373463] margin:0.26011560693642]Array
(
    [complete] => 
    [id] => 9718373463
    [time] => 1564771902188
    [pending] => 19.53362000
    [amount] => 19.53362000
    [type] => buy
    [price] => 0.02076
)

2019-08-02 20:51:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:51:52 - cex place new buy order: eth_btc 0.020763 19.5308 [9718374583] margin:0.24562924432885]Array
(
    [complete] => 
    [id] => 9718374583
    [time] => 1564771912349
    [pending] => 19.53080000
    [amount] => 19.53080000
    [type] => buy
    [price] => 0.020763
)

2019-08-02 20:52:04 - cex delete buy orders: eth_btc[move]
2019-08-02 20:52:06 - cex place new buy order: eth_btc 0.020763 19.52986 [9718375810] margin:0.24080138701599]Array
(
    [complete] => 
    [id] => 9718375810
    [time] => 1564771926181
    [pending] => 19.52986000
    [amount] => 19.52986000
    [type] => buy
    [price] => 0.020763
)

2019-08-02 20:52:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:52:47 - cex place new buy order: eth_btc 0.020765 19.52892 [9718379232] margin:0.23597399470261]Array
(
    [complete] => 
    [id] => 9718379232
    [time] => 1564771967013
    [pending] => 19.52892000
    [amount] => 19.52892000
    [type] => buy
    [price] => 0.020765
)

2019-08-02 20:52:57 - cex delete buy orders: eth_btc[move]
2019-08-02 20:52:59 - cex place new buy order: eth_btc 0.020763 19.52798 [9718380400] margin:0.24077819512665]Array
(
    [complete] => 
    [id] => 9718380400
    [time] => 1564771978575
    [pending] => 19.52798000
    [amount] => 19.52798000
    [type] => buy
    [price] => 0.020763
)

2019-08-02 20:53:05 - cex place new buy order: eth_btc 0.020765 0.17 []Array
(
    [error] => Nonce must be incremented
)

2019-08-02 20:53:13 - cex delete buy orders: eth_btc[move]
2019-08-02 20:53:14 - cex place new buy order: eth_btc 0.020763 19.52986 [9718382505] margin:0.25524947023694]Array
(
    [complete] => 
    [id] => 9718382505
    [time] => 1564771994350
    [pending] => 19.52986000
    [amount] => 19.52986000
    [type] => buy
    [price] => 0.020763
)

2019-08-02 20:53:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:53:27 - cex place new buy order: eth_btc 0.020765 19.52892 [9718384168] margin:0.26005297375391]Array
(
    [complete] => 
    [id] => 9718384168
    [time] => 1564772006914
    [pending] => 19.52892000
    [amount] => 19.52892000
    [type] => buy
    [price] => 0.020765
)

2019-08-02 20:53:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:53:38 - cex place new buy order: eth_btc 0.020767 19.52704 [9718385826] margin:0.27928925699428]Array
(
    [complete] => 
    [id] => 9718385826
    [time] => 1564772017552
    [pending] => 19.52704000
    [amount] => 19.52704000
    [type] => buy
    [price] => 0.020767
)

2019-08-02 20:53:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:53:49 - cex place new buy order: eth_btc 0.020769 19.52516 [9718387919] margin:0.28407723048776]Array
(
    [complete] => 
    [id] => 9718387919
    [time] => 1564772029119
    [pending] => 19.52516000
    [amount] => 19.52516000
    [type] => buy
    [price] => 0.020769
)

2019-08-02 20:53:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:53:59 - cex place new buy order: eth_btc 0.020773 19.5214 [9718389334] margin:0.25032494102921]Array
(
    [complete] => 
    [id] => 9718389334
    [time] => 1564772039397
    [pending] => 19.52140000
    [amount] => 19.52140000
    [type] => buy
    [price] => 0.020773
)

2019-08-02 20:54:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:54:06 - cex place new buy order: eth_btc 0.020775 19.51952 [9718390378] margin:0.24067388688327]Array
(
    [complete] => 
    [id] => 9718390378
    [time] => 1564772045997
    [pending] => 19.51952000
    [amount] => 19.51952000
    [type] => buy
    [price] => 0.020775
)

2019-08-02 20:54:19 - cex delete buy orders: eth_btc[move]
2019-08-02 20:54:21 - cex place new buy order: eth_btc 0.02073 19.51858 [9718392109] margin:0.21178282633809]Array
(
    [complete] => 
    [id] => 9718392109
    [time] => 1564772060633
    [pending] => 19.51858000
    [amount] => 19.51858000
    [type] => buy
    [price] => 0.02073
)

2019-08-02 20:54:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:54:34 - cex place new buy order: eth_btc 0.020734 19.55812 [9718393977] margin:0.40513166779201]Array
(
    [complete] => 
    [id] => 9718393977
    [time] => 1564772074396
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 20:54:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:54:47 - cex place new buy order: eth_btc 0.020738 19.55434 [9718396057] margin:0.34718873565436]Array
(
    [complete] => 
    [id] => 9718396057
    [time] => 1564772086650
    [pending] => 19.55434000
    [amount] => 19.55434000
    [type] => buy
    [price] => 0.020738
)

2019-08-02 20:54:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:54:59 - cex place new buy order: eth_btc 0.020741 19.55151 [9718397827] margin:0.28928209825947]Array
(
    [complete] => 
    [id] => 9718397827
    [time] => 1564772099170
    [pending] => 19.55151000
    [amount] => 19.55151000
    [type] => buy
    [price] => 0.020741
)

2019-08-02 20:55:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:55:10 - cex place new buy order: eth_btc 0.020744 19.54869 [9718399313] margin:0.29888160431932]Array
(
    [complete] => 
    [id] => 9718399313
    [time] => 1564772109859
    [pending] => 19.54869000
    [amount] => 19.54869000
    [type] => buy
    [price] => 0.020744
)

2019-08-02 20:55:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:55:22 - cex place new buy order: eth_btc 0.020746 19.5468 [9718401026] margin:0.23619010893667]Array
(
    [complete] => 
    [id] => 9718401026
    [time] => 1564772121752
    [pending] => 19.54680000
    [amount] => 19.54680000
    [type] => buy
    [price] => 0.020746
)

2019-08-02 20:55:31 - cex delete buy orders: eth_btc[move]
2019-08-02 20:55:32 - cex place new buy order: eth_btc 0.020733 19.54586 [9718402437] margin:0.21207885477419]Array
(
    [complete] => 
    [id] => 9718402437
    [time] => 1564772132355
    [pending] => 19.54586000
    [amount] => 19.54586000
    [type] => buy
    [price] => 0.020733
)

2019-08-02 20:55:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:55:43 - cex place new buy order: eth_btc 0.020735 19.55717 [9718403720] margin:0.26525198938991]Array
(
    [complete] => 
    [id] => 9718403720
    [time] => 1564772142850
    [pending] => 19.55717000
    [amount] => 19.55717000
    [type] => buy
    [price] => 0.020735
)

2019-08-02 20:55:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:55:53 - cex place new buy order: eth_btc 0.020737 19.55529 [9718405830] margin:0.29416019674977]Array
(
    [complete] => 
    [id] => 9718405830
    [time] => 1564772152950
    [pending] => 19.55529000
    [amount] => 19.55529000
    [type] => buy
    [price] => 0.020737
)

2019-08-02 20:56:04 - cex place new buy order: eth_btc 0.020739 0.1674 [9718407541]Array
(
    [complete] => 
    [id] => 9718407541
    [time] => 1564772164379
    [pending] => 0.16740000
    [amount] => 0.16740000
    [type] => buy
    [price] => 0.020739
)

2019-08-02 20:56:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:56:06 - cex place new buy order: eth_btc 0.02074 19.3865 [] margin:0.27965284474445]Array
(
    [error] => Nonce must be incremented
)

2019-08-02 20:56:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:56:19 - cex place new buy order: eth_btc 0.020741 19.55151 [9718409565] margin:0.2555325201292]Array
(
    [complete] => 
    [id] => 9718409565
    [time] => 1564772179506
    [pending] => 19.55151000
    [amount] => 19.55151000
    [type] => buy
    [price] => 0.020741
)

2019-08-02 20:56:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:56:32 - cex place new buy order: eth_btc 0.020743 19.54963 [9718411285] margin:0.26997059248903]Array
(
    [complete] => 
    [id] => 9718411285
    [time] => 1564772192164
    [pending] => 19.54963000
    [amount] => 19.54963000
    [type] => buy
    [price] => 0.020743
)

2019-08-02 20:56:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:56:44 - cex place new buy order: eth_btc 0.020745 19.54775 [9718412773] margin:0.26512412629549]Array
(
    [complete] => 
    [id] => 9718412773
    [time] => 1564772203816
    [pending] => 19.54775000
    [amount] => 19.54775000
    [type] => buy
    [price] => 0.020745
)

2019-08-02 20:56:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:56:56 - cex place new buy order: eth_btc 0.020748 19.54492 [9718414070] margin:0.24098708309233]Array
(
    [complete] => 
    [id] => 9718414070
    [time] => 1564772216458
    [pending] => 19.54492000
    [amount] => 19.54492000
    [type] => buy
    [price] => 0.020748
)

2019-08-02 20:57:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:57:10 - cex place new buy order: eth_btc 0.02075 19.54304 [9718415583] margin:0.23132530120482]Array
(
    [complete] => 
    [id] => 9718415583
    [time] => 1564772229687
    [pending] => 19.54304000
    [amount] => 19.54304000
    [type] => buy
    [price] => 0.02075
)

2019-08-02 20:57:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:57:22 - cex place new buy order: eth_btc 0.020752 19.54115 [9718417304] margin:0.22166538164996]Array
(
    [complete] => 
    [id] => 9718417304
    [time] => 1564772241977
    [pending] => 19.54115000
    [amount] => 19.54115000
    [type] => buy
    [price] => 0.020752
)

2019-08-02 20:57:32 - cex delete buy orders: eth_btc[move]
2019-08-02 20:57:34 - cex place new buy order: eth_btc 0.020704 19.54021 [9718418529] margin:0.21683612007903]Array
(
    [complete] => 
    [id] => 9718418529
    [time] => 1564772254194
    [pending] => 19.54021000
    [amount] => 19.54021000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 20:57:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:57:46 - cex place new buy order: eth_btc 0.020709 19.58172 [9718419882] margin:0.37664783427493]Array
(
    [complete] => 
    [id] => 9718419882
    [time] => 1564772266191
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 20:57:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:57:57 - cex place new buy order: eth_btc 0.020718 19.57322 [9718421074] margin:0.32821700936383]Array
(
    [complete] => 
    [id] => 9718421074
    [time] => 1564772277088
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 20:58:10 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:58:11 - cex place new buy order: eth_btc 0.020721 19.57039 [9718422338] margin:0.31369142415907]Array
(
    [complete] => 
    [id] => 9718422338
    [time] => 1564772291048
    [pending] => 19.57039000
    [amount] => 19.57039000
    [type] => buy
    [price] => 0.020721
)

2019-08-02 20:58:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:58:23 - cex place new buy order: eth_btc 0.020725 19.56661 [9718423529] margin:0.29915560916767]Array
(
    [complete] => 
    [id] => 9718423529
    [time] => 1564772302820
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 20:58:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:58:35 - cex place new buy order: eth_btc 0.020728 19.56378 [9718424668] margin:0.27981474334233]Array
(
    [complete] => 
    [id] => 9718424668
    [time] => 1564772315291
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 20:58:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:58:48 - cex place new buy order: eth_btc 0.020731 19.56095 [9718425813] margin:0.24118469924268]Array
(
    [complete] => 
    [id] => 9718425813
    [time] => 1564772327768
    [pending] => 19.56095000
    [amount] => 19.56095000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 20:58:59 - cex delete buy orders: eth_btc[move]
2019-08-02 20:59:00 - cex place new buy order: eth_btc 0.02068 19.56 [9718426790] margin:0.22187922052865]Array
(
    [complete] => 
    [id] => 9718426790
    [time] => 1564772339746
    [pending] => 19.56000000
    [amount] => 19.56000000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 20:59:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:59:09 - cex place new buy order: eth_btc 0.020691 19.59876 [9718427684] margin:0.42047266927649]Array
(
    [complete] => 
    [id] => 9718427684
    [time] => 1564772348746
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 20:59:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:59:20 - cex place new buy order: eth_btc 0.020696 19.59402 [9718428533] margin:0.42037108620021]Array
(
    [complete] => 
    [id] => 9718428533
    [time] => 1564772359507
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 20:59:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:59:30 - cex place new buy order: eth_btc 0.020703 19.5874 [9718429385] margin:0.36226633821184]Array
(
    [complete] => 
    [id] => 9718429385
    [time] => 1564772369665
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 20:59:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:59:40 - cex place new buy order: eth_btc 0.020706 19.58456 [9718430113] margin:0.32840722495895]Array
(
    [complete] => 
    [id] => 9718430113
    [time] => 1564772379737
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 20:59:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:59:51 - cex place new buy order: eth_btc 0.02071 19.58078 [9718431026] margin:0.31385803959438]Array
(
    [complete] => 
    [id] => 9718431026
    [time] => 1564772390601
    [pending] => 19.58078000
    [amount] => 19.58078000
    [type] => buy
    [price] => 0.02071
)

2019-08-02 20:59:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 20:59:59 - cex place new buy order: eth_btc 0.020712 19.57889 [9718431748] margin:0.30417149478561]Array
(
    [complete] => 
    [id] => 9718431748
    [time] => 1564772399459
    [pending] => 19.57889000
    [amount] => 19.57889000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 21:00:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:00:06 - cex place new buy order: eth_btc 0.020714 19.577 [9718433311] margin:0.29448682050786]Array
(
    [complete] => 
    [id] => 9718433311
    [time] => 1564772406298
    [pending] => 19.57700000
    [amount] => 19.57700000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 21:00:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:00:19 - cex place new buy order: eth_btc 0.020717 19.57416 [9718434558] margin:0.27996331515181]Array
(
    [complete] => 
    [id] => 9718434558
    [time] => 1564772419338
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 21:00:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:00:32 - cex place new buy order: eth_btc 0.020719 19.57227 [9718435554] margin:0.27993629036149]Array
(
    [complete] => 
    [id] => 9718435554
    [time] => 1564772432007
    [pending] => 19.57227000
    [amount] => 19.57227000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 21:00:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:00:45 - cex place new buy order: eth_btc 0.020722 19.56944 [9718436374] margin:0.28954734099025]Array
(
    [complete] => 
    [id] => 9718436374
    [time] => 1564772444704
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 21:00:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:00:57 - cex place new buy order: eth_btc 0.020725 19.56661 [9718436888] margin:0.25090470446321]Array
(
    [complete] => 
    [id] => 9718436888
    [time] => 1564772457114
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 21:01:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:01:06 - cex place new buy order: eth_btc 0.020728 0.16752 [9718437463] margin:0.27016595908915]Array
(
    [complete] => 
    [id] => 9718437463
    [time] => 1564772465883
    [pending] => 0.16752000
    [amount] => 0.16752000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 21:01:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:01:21 - cex place new buy order: eth_btc 0.020729 19.56283 [9718438289] margin:0.23155965073085]Array
(
    [complete] => 
    [id] => 9718438289
    [time] => 1564772480553
    [pending] => 19.56283000
    [amount] => 19.56283000
    [type] => buy
    [price] => 0.020729
)

2019-08-02 21:01:31 - cex delete buy orders: eth_btc[move]
2019-08-02 21:01:32 - cex place new buy order: eth_btc 0.020714 19.56189 [9718439213] margin:0.23637240713941]Array
(
    [complete] => 
    [id] => 9718439213
    [time] => 1564772492274
    [pending] => 19.56189000
    [amount] => 19.56189000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 21:02:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:02:01 - cex place new buy order: eth_btc 0.020716 19.57511 [9718441143] margin:0.31376713651283]Array
(
    [complete] => 
    [id] => 9718441143
    [time] => 1564772521338
    [pending] => 19.57511000
    [amount] => 19.57511000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 21:02:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:02:09 - cex place new buy order: eth_btc 0.020718 0.1676 [9718441710] margin:0.31373684718601]Array
(
    [complete] => 
    [id] => 9718441710
    [time] => 1564772529101
    [pending] => 0.16760000
    [amount] => 0.16760000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 21:02:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:02:19 - cex place new buy order: eth_btc 0.020719 19.57227 [9718442259] margin:0.31372170471546]Array
(
    [complete] => 
    [id] => 9718442259
    [time] => 1564772539070
    [pending] => 19.57227000
    [amount] => 19.57227000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 21:02:30 - cex delete buy orders: eth_btc[move]
2019-08-02 21:02:31 - cex place new buy order: eth_btc 0.020718 19.57133 [9718443103] margin:0.30405405405405]Array
(
    [complete] => 
    [id] => 9718443103
    [time] => 1564772551149
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 21:03:06 - cex place new buy order: eth_btc 0.020719 0.1695 []Array
(
    [error] => Nonce must be incremented
)

2019-08-02 21:03:13 - cex delete buy orders: eth_btc[move]
2019-08-02 21:03:16 - cex place new buy order: eth_btc 0.020718 19.57227 [9718447007] margin:0.2895892658912]Array
(
    [complete] => 
    [id] => 9718447007
    [time] => 1564772594918
    [pending] => 19.57227000
    [amount] => 19.57227000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 21:03:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:03:28 - cex place new buy order: eth_btc 0.02072 19.57133 [9718448133] margin:0.30405405405405]Array
(
    [complete] => 
    [id] => 9718448133
    [time] => 1564772607980
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 21:03:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:03:40 - cex place new buy order: eth_btc 0.020722 19.56944 [9718449382] margin:0.29437313000675]Array
(
    [complete] => 
    [id] => 9718449382
    [time] => 1564772620230
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 21:04:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:04:02 - cex place new buy order: eth_btc 0.020726 19.56566 [9718451979] margin:0.27019202933511]Array
(
    [complete] => 
    [id] => 9718451979
    [time] => 1564772642403
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 21:04:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:04:09 - cex place new buy order: eth_btc 0.020728 19.56378 [9718452480] margin:0.26051717483597]Array
(
    [complete] => 
    [id] => 9718452480
    [time] => 1564772649476
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 21:04:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:04:19 - cex place new buy order: eth_btc 0.020731 19.56095 [9718453523] margin:0.25565578119724]Array
(
    [complete] => 
    [id] => 9718453523
    [time] => 1564772659396
    [pending] => 19.56095000
    [amount] => 19.56095000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 21:04:28 - cex delete buy orders: eth_btc[move]
2019-08-02 21:04:30 - cex place new buy order: eth_btc 0.020691 19.56 [9718454708] margin:0.24117306579201]Array
(
    [complete] => 
    [id] => 9718454708
    [time] => 1564772669540
    [pending] => 19.56000000
    [amount] => 19.56000000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 21:04:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:04:42 - cex place new buy order: eth_btc 0.020699 19.59118 [9718456296] margin:0.42031015991109]Array
(
    [complete] => 
    [id] => 9718456296
    [time] => 1564772681991
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 21:04:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:04:51 - cex place new buy order: eth_btc 0.020701 19.58929 [9718457668] margin:0.42510023670352]Array
(
    [complete] => 
    [id] => 9718457668
    [time] => 1564772691413
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 21:05:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:05:02 - cex place new buy order: eth_btc 0.020709 19.58172 [9718458796] margin:0.37181901588681]Array
(
    [complete] => 
    [id] => 9718458796
    [time] => 1564772702325
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 21:05:08 - cex place new buy order: eth_btc 0.020711 0.1677 [9718459242]Array
(
    [complete] => 
    [id] => 9718459242
    [time] => 1564772707517
    [pending] => 0.16770000
    [amount] => 0.16770000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 21:05:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:05:15 - cex place new buy order: eth_btc 0.020713 19.57794 [9718459938] margin:0.35243566842078]Array
(
    [complete] => 
    [id] => 9718459938
    [time] => 1564772715315
    [pending] => 19.57794000
    [amount] => 19.57794000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 21:05:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:05:27 - cex place new buy order: eth_btc 0.020716 19.57511 [9718461008] margin:0.32824869665957]Array
(
    [complete] => 
    [id] => 9718461008
    [time] => 1564772727298
    [pending] => 19.57511000
    [amount] => 19.57511000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 21:05:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:05:40 - cex place new buy order: eth_btc 0.020718 19.57322 [9718462052] margin:0.33304373008978]Array
(
    [complete] => 
    [id] => 9718462052
    [time] => 1564772739543
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 21:05:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:05:52 - cex place new buy order: eth_btc 0.020723 19.5685 [9718463499] margin:0.28470781257539]Array
(
    [complete] => 
    [id] => 9718463499
    [time] => 1564772751772
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 21:06:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:06:05 - cex place new buy order: eth_btc 0.020725 19.56661 [9718464624] margin:0.28468033775633]Array
(
    [complete] => 
    [id] => 9718464624
    [time] => 1564772764913
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 21:06:35 - cex place new buy order: eth_btc 0.020732 0.1675 [9718467973]Array
(
    [complete] => 
    [id] => 9718467973
    [time] => 1564772795359
    [pending] => 0.16750000
    [amount] => 0.16750000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 21:06:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:06:45 - cex place new buy order: eth_btc 0.020734 19.55812 [9718469030] margin:0.22668081412172]Array
(
    [complete] => 
    [id] => 9718469030
    [time] => 1564772804756
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 21:06:56 - cex delete buy orders: eth_btc[move]
2019-08-02 21:06:57 - cex place new buy order: eth_btc 0.020722 19.55717 [9718470369] margin:0.23149264528575]Array
(
    [complete] => 
    [id] => 9718470369
    [time] => 1564772817050
    [pending] => 19.55717000
    [amount] => 19.55717000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 21:07:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:07:06 - cex place new buy order: eth_btc 0.020725 19.56661 [9718471392] margin:0.28950542822679]Array
(
    [complete] => 
    [id] => 9718471392
    [time] => 1564772825984
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 21:07:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:07:17 - cex place new buy order: eth_btc 0.020728 19.56378 [9718472354] margin:0.27981474334233]Array
(
    [complete] => 
    [id] => 9718472354
    [time] => 1564772837269
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 21:07:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:07:30 - cex place new buy order: eth_btc 0.02073 19.56189 [9718474189] margin:0.23637240713941]Array
(
    [complete] => 
    [id] => 9718474189
    [time] => 1564772849659
    [pending] => 19.56189000
    [amount] => 19.56189000
    [type] => buy
    [price] => 0.02073
)

2019-08-02 21:07:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:07:42 - cex place new buy order: eth_btc 0.020732 19.56 [9718475782] margin:0.25081998842369]Array
(
    [complete] => 
    [id] => 9718475782
    [time] => 1564772861793
    [pending] => 19.56000000
    [amount] => 19.56000000
    [type] => buy
    [price] => 0.020732
)

2019-08-02 21:07:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:07:54 - cex place new buy order: eth_btc 0.020737 19.55529 [9718477135] margin:0.25558181029077]Array
(
    [complete] => 
    [id] => 9718477135
    [time] => 1564772874153
    [pending] => 19.55529000
    [amount] => 19.55529000
    [type] => buy
    [price] => 0.020737
)

2019-08-02 21:08:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:08:05 - cex place new buy order: eth_btc 0.020742 19.55057 [9718478301] margin:0.24105679298043]Array
(
    [complete] => 
    [id] => 9718478301
    [time] => 1564772885473
    [pending] => 19.55057000
    [amount] => 19.55057000
    [type] => buy
    [price] => 0.020742
)

2019-08-02 21:08:15 - cex delete buy orders: eth_btc[move]
2019-08-02 21:08:16 - cex place new buy order: eth_btc 0.020679 19.54963 [9718479236] margin:0.22658246155329]Array
(
    [complete] => 
    [id] => 9718479236
    [time] => 1564772896441
    [pending] => 19.54963000
    [amount] => 19.54963000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 21:08:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:08:27 - cex place new buy order: eth_btc 0.020723 19.5685 [9718480268] margin:0.29435892486609]Array
(
    [complete] => 
    [id] => 9718480268
    [time] => 1564772907356
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 21:08:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:08:39 - cex place new buy order: eth_btc 0.020725 19.56661 [9718481287] margin:0.29915560916767]Array
(
    [complete] => 
    [id] => 9718481287
    [time] => 1564772919399
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 21:08:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:08:50 - cex place new buy order: eth_btc 0.020728 19.56378 [9718482398] margin:0.26051717483597]Array
(
    [complete] => 
    [id] => 9718482398
    [time] => 1564772930224
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 21:09:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:09:03 - cex place new buy order: eth_btc 0.020731 19.56095 [9718483810] margin:0.25565578119724]Array
(
    [complete] => 
    [id] => 9718483810
    [time] => 1564772942845
    [pending] => 19.56095000
    [amount] => 19.56095000
    [type] => buy
    [price] => 0.020731
)

2019-08-02 21:09:09 - cex place new buy order: eth_btc 0.020733 0.1675 [9718484308]Array
(
    [complete] => 
    [id] => 9718484308
    [time] => 1564772949402
    [pending] => 0.16750000
    [amount] => 0.16750000
    [type] => buy
    [price] => 0.020733
)

2019-08-02 21:09:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:09:18 - cex place new buy order: eth_btc 0.020734 19.55812 [9718485375] margin:0.23632680621199]Array
(
    [complete] => 
    [id] => 9718485375
    [time] => 1564772957817
    [pending] => 19.55812000
    [amount] => 19.55812000
    [type] => buy
    [price] => 0.020734
)

2019-08-02 21:09:29 - cex delete buy orders: eth_btc[move]
2019-08-02 21:09:30 - cex place new buy order: eth_btc 0.020679 19.55717 [9718487010] margin:0.20737882806849]Array
(
    [complete] => 
    [id] => 9718487010
    [time] => 1564772969842
    [pending] => 19.55717000
    [amount] => 19.55717000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 21:09:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:09:42 - cex place new buy order: eth_btc 0.020682 19.60729 [9718488428] margin:0.4690068658737]Array
(
    [complete] => 
    [id] => 9718488428
    [time] => 1564772981990
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 21:09:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:09:54 - cex place new buy order: eth_btc 0.020688 19.6016 [9718490121] margin:0.43986852281515]Array
(
    [complete] => 
    [id] => 9718490121
    [time] => 1564772993897
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 21:10:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:10:05 - cex place new buy order: eth_btc 0.020692 19.59781 [9718491441] margin:0.4059539918809]Array
(
    [complete] => 
    [id] => 9718491441
    [time] => 1564773004773
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 21:10:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:10:18 - cex place new buy order: eth_btc 0.020695 19.59497 [9718493424] margin:0.38173471853105]Array
(
    [complete] => 
    [id] => 9718493424
    [time] => 1564773017581
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 21:10:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:10:30 - cex place new buy order: eth_btc 0.020699 19.59118 [9718495416] margin:0.36233634475096]Array
(
    [complete] => 
    [id] => 9718495416
    [time] => 1564773029892
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 21:10:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:10:42 - cex place new buy order: eth_btc 0.020703 19.5874 [9718497032] margin:0.35260590252619]Array
(
    [complete] => 
    [id] => 9718497032
    [time] => 1564773042123
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 21:10:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:10:54 - cex place new buy order: eth_btc 0.020705 19.58551 [9718498697] margin:0.33325283747887]Array
(
    [complete] => 
    [id] => 9718498697
    [time] => 1564773053962
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 21:11:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:11:06 - cex place new buy order: eth_btc 0.020709 19.58172 [9718500552] margin:0.29938674006471]Array
(
    [complete] => 
    [id] => 9718500552
    [time] => 1564773066258
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 21:11:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:11:20 - cex place new buy order: eth_btc 0.020713 19.57794 [9718502171] margin:0.27518949452034]Array
(
    [complete] => 
    [id] => 9718502171
    [time] => 1564773079920
    [pending] => 19.57794000
    [amount] => 19.57794000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 21:11:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:11:33 - cex place new buy order: eth_btc 0.020715 19.57605 [9718503940] margin:0.24619840695148]Array
(
    [complete] => 
    [id] => 9718503940
    [time] => 1564773092783
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 21:11:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:11:45 - cex place new buy order: eth_btc 0.020717 19.57416 [9718505160] margin:0.2413476854757]Array
(
    [complete] => 
    [id] => 9718505160
    [time] => 1564773104811
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 21:11:57 - cex delete buy orders: eth_btc[move]
2019-08-02 21:11:59 - cex place new buy order: eth_btc 0.020668 19.57322 [9718506739] margin:0.23168259484505]Array
(
    [complete] => 
    [id] => 9718506739
    [time] => 1564773119048
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 21:12:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:12:13 - cex place new buy order: eth_btc 0.020671 19.61772 [9718508301] margin:0.4595810555851]Array
(
    [complete] => 
    [id] => 9718508301
    [time] => 1564773133424
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 21:12:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:12:27 - cex place new buy order: eth_btc 0.020674 19.61487 [9718509521] margin:0.46435135919511]Array
(
    [complete] => 
    [id] => 9718509521
    [time] => 1564773147058
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 21:13:05 - cex delete buy orders: eth_btc[move]
2019-08-02 21:13:07 - cex place new buy order: eth_btc 0.020674 19.61393 [9718512530] margin:0.47400241837967]Array
(
    [complete] => 
    [id] => 9718512530
    [time] => 1564773186713
    [pending] => 19.61393000
    [amount] => 19.61393000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 21:13:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:13:56 - cex place new buy order: eth_btc 0.020676 19.61298 [9718517436] margin:0.48365254401237]Array
(
    [complete] => 
    [id] => 9718517436
    [time] => 1564773236394
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 21:14:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:14:06 - cex place new buy order: eth_btc 0.020679 19.61013 [9718518326] margin:0.4932540258233]Array
(
    [complete] => 
    [id] => 9718518326
    [time] => 1564773246444
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 21:14:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:14:16 - cex place new buy order: eth_btc 0.020681 19.60824 [9718519326] margin:0.44485276340602]Array
(
    [complete] => 
    [id] => 9718519326
    [time] => 1564773256485
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 21:14:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:14:30 - cex place new buy order: eth_btc 0.020683 19.60634 [9718520500] margin:0.45447952424698]Array
(
    [complete] => 
    [id] => 9718520500
    [time] => 1564773269911
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 21:14:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:14:42 - cex place new buy order: eth_btc 0.020686 19.6035 [9718521577] margin:0.43024267620613]Array
(
    [complete] => 
    [id] => 9718521577
    [time] => 1564773281786
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 21:14:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:14:54 - cex place new buy order: eth_btc 0.020688 19.6016 [9718522914] margin:0.38669760247485]Array
(
    [complete] => 
    [id] => 9718522914
    [time] => 1564773294412
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 21:15:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:15:05 - cex place new buy order: eth_btc 0.020691 19.59876 [9718524214] margin:0.37214247740562]Array
(
    [complete] => 
    [id] => 9718524214
    [time] => 1564773305476
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 21:15:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:15:17 - cex place new buy order: eth_btc 0.020693 19.59686 [9718525197] margin:0.37210650944763]Array
(
    [complete] => 
    [id] => 9718525197
    [time] => 1564773316763
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 21:15:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:15:27 - cex place new buy order: eth_btc 0.020695 19.59497 [9718526261] margin:0.36240637835225]Array
(
    [complete] => 
    [id] => 9718526261
    [time] => 1564773326646
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 21:15:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:15:37 - cex place new buy order: eth_btc 0.020697 19.59308 [9718527414] margin:0.33338164951442]Array
(
    [complete] => 
    [id] => 9718527414
    [time] => 1564773336724
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 21:15:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:15:47 - cex place new buy order: eth_btc 0.020699 19.59118 [9718528250] margin:0.35750519348761]Array
(
    [complete] => 
    [id] => 9718528250
    [time] => 1564773346683
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 21:15:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:15:58 - cex place new buy order: eth_btc 0.020702 19.58835 [9718529391] margin:0.34779248381798]Array
(
    [complete] => 
    [id] => 9718529391
    [time] => 1564773357526
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 21:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:16:07 - cex place new buy order: eth_btc 0.020704 19.58645 [9718530685] margin:0.33809891808347]Array
(
    [complete] => 
    [id] => 9718530685
    [time] => 1564773366593
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 21:16:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:16:19 - cex place new buy order: eth_btc 0.020706 19.58456 [9718531683] margin:0.32357770694484]Array
(
    [complete] => 
    [id] => 9718531683
    [time] => 1564773379007
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 21:16:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:16:41 - cex place new buy order: eth_btc 0.020708 19.58267 [9718534797] margin:0.30905930075333]Array
(
    [complete] => 
    [id] => 9718534797
    [time] => 1564773400689
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 21:16:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:16:54 - cex place new buy order: eth_btc 0.020715 19.57605 [9718536174] margin:0.27516292541636]Array
(
    [complete] => 
    [id] => 9718536174
    [time] => 1564773413713
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 21:17:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:17:07 - cex place new buy order: eth_btc 0.02072 19.57133 [9718537339] margin:0.25579150579149]Array
(
    [complete] => 
    [id] => 9718537339
    [time] => 1564773426643
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 21:17:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:17:19 - cex place new buy order: eth_btc 0.020722 19.56944 [9718538711] margin:0.23163787279219]Array
(
    [complete] => 
    [id] => 9718538711
    [time] => 1564773439211
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 21:17:30 - cex delete buy orders: eth_btc[move]
2019-08-02 21:17:32 - cex place new buy order: eth_btc 0.020659 19.5685 [9718540072] margin:0.24610336341262]Array
(
    [complete] => 
    [id] => 9718540072
    [time] => 1564773451589
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 21:17:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:17:43 - cex place new buy order: eth_btc 0.020725 19.56661 [9718541486] margin:0.22677925211096]Array
(
    [complete] => 
    [id] => 9718541486
    [time] => 1564773463160
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 21:17:55 - cex delete buy orders: eth_btc[move]
2019-08-02 21:17:56 - cex place new buy order: eth_btc 0.020659 19.56566 [9718542966] margin:0.22676831033484]Array
(
    [complete] => 
    [id] => 9718542966
    [time] => 1564773476495
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 21:18:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:18:05 - cex place new buy order: eth_btc 0.020671 19.61772 [9718543956] margin:0.46441875090706]Array
(
    [complete] => 
    [id] => 9718543956
    [time] => 1564773485457
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 21:18:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:18:17 - cex place new buy order: eth_btc 0.020677 19.61203 [9718544976] margin:0.41108478019054]Array
(
    [complete] => 
    [id] => 9718544976
    [time] => 1564773496747
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 21:18:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:18:29 - cex place new buy order: eth_btc 0.020683 19.60634 [9718546330] margin:0.3626166416864]Array
(
    [complete] => 
    [id] => 9718546330
    [time] => 1564773509363
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 21:18:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:18:41 - cex place new buy order: eth_btc 0.020686 19.6035 [9718547859] margin:0.34806149086337]Array
(
    [complete] => 
    [id] => 9718547859
    [time] => 1564773520604
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 21:18:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:18:53 - cex place new buy order: eth_btc 0.020691 19.59876 [9718549387] margin:0.32381228553475]Array
(
    [complete] => 
    [id] => 9718549387
    [time] => 1564773533342
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 21:19:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:19:06 - cex place new buy order: eth_btc 0.020694 19.59592 [9718551129] margin:0.30926838697205]Array
(
    [complete] => 
    [id] => 9718551129
    [time] => 1564773546037
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 21:19:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:19:19 - cex place new buy order: eth_btc 0.020697 19.59308 [9718552457] margin:0.28506546842537]Array
(
    [complete] => 
    [id] => 9718552457
    [time] => 1564773558915
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 21:19:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:19:32 - cex place new buy order: eth_btc 0.020699 19.59118 [9718553914] margin:0.28020677327407]Array
(
    [complete] => 
    [id] => 9718553914
    [time] => 1564773572173
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 21:19:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:19:45 - cex place new buy order: eth_btc 0.020708 19.58267 [9718555669] margin:0.23179447556501]Array
(
    [complete] => 
    [id] => 9718555669
    [time] => 1564773585341
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 21:19:55 - cex delete buy orders: eth_btc[move]
2019-08-02 21:19:56 - cex place new buy order: eth_btc 0.020683 19.58172 [9718556899] margin:0.23178328263074]Array
(
    [complete] => 
    [id] => 9718556899
    [time] => 1564773596227
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 21:20:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:20:07 - cex place new buy order: eth_btc 0.020688 19.6016 [9718558486] margin:0.35769528228924]Array
(
    [complete] => 
    [id] => 9718558486
    [time] => 1564773606961
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 21:20:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:20:17 - cex place new buy order: eth_btc 0.020694 19.59592 [9718560072] margin:0.35275925389002]Array
(
    [complete] => 
    [id] => 9718560072
    [time] => 1564773616730
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 21:20:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:20:28 - cex place new buy order: eth_btc 0.020699 19.59118 [9718561582] margin:0.35267404222425]Array
(
    [complete] => 
    [id] => 9718561582
    [time] => 1564773627912
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 21:20:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:20:40 - cex place new buy order: eth_btc 0.020702 19.58835 [9718563080] margin:0.34296203265385]Array
(
    [complete] => 
    [id] => 9718563080
    [time] => 1564773640241
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 21:20:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:20:51 - cex place new buy order: eth_btc 0.020704 19.58645 [9718564749] margin:0.33326893353942]Array
(
    [complete] => 
    [id] => 9718564749
    [time] => 1564773651256
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 21:21:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:21:02 - cex place new buy order: eth_btc 0.020706 19.58456 [9718566248] margin:0.33323674297303]Array
(
    [complete] => 
    [id] => 9718566248
    [time] => 1564773662319
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 21:21:05 - cex place new buy order: eth_btc 0.020707 0.1677 [9718566450]Array
(
    [complete] => 
    [id] => 9718566450
    [time] => 1564773665365
    [pending] => 0.16770000
    [amount] => 0.16770000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:21:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:21:16 - cex place new buy order: eth_btc 0.020709 19.58172 [9718567681] margin:0.3235308320054]Array
(
    [complete] => 
    [id] => 9718567681
    [time] => 1564773676034
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 21:21:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:21:34 - cex place new buy order: eth_btc 0.020711 19.57983 [9718569669] margin:0.29452947708946]Array
(
    [complete] => 
    [id] => 9718569669
    [time] => 1564773694180
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 21:21:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:21:45 - cex place new buy order: eth_btc 0.020713 19.57794 [9718570965] margin:0.28484526625789]Array
(
    [complete] => 
    [id] => 9718570965
    [time] => 1564773704981
    [pending] => 19.57794000
    [amount] => 19.57794000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 21:21:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:21:56 - cex place new buy order: eth_btc 0.020715 19.57605 [9718572393] margin:0.28481776490465]Array
(
    [complete] => 
    [id] => 9718572393
    [time] => 1564773716455
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 21:22:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:22:07 - cex place new buy order: eth_btc 0.020718 19.57322 [9718573959] margin:0.27029636065257]Array
(
    [complete] => 
    [id] => 9718573959
    [time] => 1564773727444
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 21:22:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:22:18 - cex place new buy order: eth_btc 0.02072 19.57133 [9718575555] margin:0.27027027027025]Array
(
    [complete] => 
    [id] => 9718575555
    [time] => 1564773737868
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 21:22:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:22:29 - cex place new buy order: eth_btc 0.020724 19.56755 [9718577091] margin:0.25091681142637]Array
(
    [complete] => 
    [id] => 9718577091
    [time] => 1564773749330
    [pending] => 19.56755000
    [amount] => 19.56755000
    [type] => buy
    [price] => 0.020724
)

2019-08-02 21:22:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:22:44 - cex place new buy order: eth_btc 0.020726 19.56566 [9718579158] margin:0.24606774100164]Array
(
    [complete] => 
    [id] => 9718579158
    [time] => 1564773763794
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 21:22:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:22:56 - cex place new buy order: eth_btc 0.020728 19.56378 [9718580424] margin:0.23157082207641]Array
(
    [complete] => 
    [id] => 9718580424
    [time] => 1564773776354
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 21:23:04 - cex delete buy orders: eth_btc[move]
2019-08-02 21:23:05 - cex place new buy order: eth_btc 0.020723 19.56283 [9718581257] margin:0.22673549134062]Array
(
    [complete] => 
    [id] => 9718581257
    [time] => 1564773784996
    [pending] => 19.56283000
    [amount] => 19.56283000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 21:23:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:23:19 - cex place new buy order: eth_btc 0.020725 19.56661 [9718582715] margin:0.24607961399277]Array
(
    [complete] => 
    [id] => 9718582715
    [time] => 1564773799495
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 21:23:30 - cex delete buy orders: eth_btc[move]
2019-08-02 21:23:32 - cex place new buy order: eth_btc 0.020723 19.56566 [9718584293] margin:0.24124288333494]Array
(
    [complete] => 
    [id] => 9718584293
    [time] => 1564773811678
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 21:23:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:23:53 - cex place new buy order: eth_btc 0.020725 19.56661 [9718587501] margin:0.24607961399277]Array
(
    [complete] => 
    [id] => 9718587501
    [time] => 1564773832817
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020725
)

2019-08-02 21:24:04 - cex delete buy orders: eth_btc[move]
2019-08-02 21:24:06 - cex place new buy order: eth_btc 0.020693 19.56566 [9718589391] margin:0.24124288333494]Array
(
    [complete] => 
    [id] => 9718589391
    [time] => 1564773846355
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 21:24:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:24:18 - cex place new buy order: eth_btc 0.020696 19.59402 [9718591133] margin:0.38654812524157]Array
(
    [complete] => 
    [id] => 9718591133
    [time] => 1564773857611
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 21:24:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:24:27 - cex place new buy order: eth_btc 0.020701 19.58929 [9718592446] margin:0.3623013380996]Array
(
    [complete] => 
    [id] => 9718592446
    [time] => 1564773867397
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 21:24:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:24:40 - cex place new buy order: eth_btc 0.020703 19.5874 [9718594233] margin:0.35260590252619]Array
(
    [complete] => 
    [id] => 9718594233
    [time] => 1564773879999
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 21:24:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:24:50 - cex place new buy order: eth_btc 0.020706 19.58456 [9718595729] margin:0.37187288708584]Array
(
    [complete] => 
    [id] => 9718595729
    [time] => 1564773889613
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 21:25:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:25:01 - cex place new buy order: eth_btc 0.02071 19.58078 [9718597422] margin:0.34765813616608]Array
(
    [complete] => 
    [id] => 9718597422
    [time] => 1564773901464
    [pending] => 19.58078000
    [amount] => 19.58078000
    [type] => buy
    [price] => 0.02071
)

2019-08-02 21:25:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:25:10 - cex place new buy order: eth_btc 0.020713 19.57794 [9718598593] margin:0.33795201081446]Array
(
    [complete] => 
    [id] => 9718598593
    [time] => 1564773909842
    [pending] => 19.57794000
    [amount] => 19.57794000
    [type] => buy
    [price] => 0.020713
)

2019-08-02 21:25:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:25:22 - cex place new buy order: eth_btc 0.020717 19.57416 [9718600909] margin:0.27030940773278]Array
(
    [complete] => 
    [id] => 9718600909
    [time] => 1564773921819
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 21:25:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:25:34 - cex place new buy order: eth_btc 0.02072 19.57133 [9718602797] margin:0.25096525096524]Array
(
    [complete] => 
    [id] => 9718602797
    [time] => 1564773933575
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 21:25:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:25:47 - cex place new buy order: eth_btc 0.020722 19.56944 [9718604664] margin:0.2171605057427]Array
(
    [complete] => 
    [id] => 9718604664
    [time] => 1564773946718
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 21:25:58 - cex delete buy orders: eth_btc[move]
2019-08-02 21:26:00 - cex place new buy order: eth_btc 0.020693 19.5685 [9718606396] margin:0.21715002654055]Array
(
    [complete] => 
    [id] => 9718606396
    [time] => 1564773959590
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 21:26:05 - cex place new buy order: eth_btc 0.020695 0.1959 [9718607272]Array
(
    [complete] => 
    [id] => 9718607272
    [time] => 1564773965360
    [pending] => 0.19590000
    [amount] => 0.19590000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 21:26:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:26:20 - cex place new buy order: eth_btc 0.020697 19.59308 [9718609021] margin:0.33338164951442]Array
(
    [complete] => 
    [id] => 9718609021
    [time] => 1564773980168
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 21:26:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:26:33 - cex place new buy order: eth_btc 0.020702 19.58835 [9718611097] margin:0.31880977683314]Array
(
    [complete] => 
    [id] => 9718611097
    [time] => 1564773992866
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 21:26:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:26:45 - cex place new buy order: eth_btc 0.020704 19.58645 [9718612864] margin:0.294629057187]Array
(
    [complete] => 
    [id] => 9718612864
    [time] => 1564774005362
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 21:26:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:26:58 - cex place new buy order: eth_btc 0.020706 19.58456 [9718614931] margin:0.28977108084611]Array
(
    [complete] => 
    [id] => 9718614931
    [time] => 1564774018169
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 21:27:06 - cex place new buy order: eth_btc 0.020707 0.1677 [9718615948]Array
(
    [complete] => 
    [id] => 9718615948
    [time] => 1564774025932
    [pending] => 0.16770000
    [amount] => 0.16770000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:27:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:27:21 - cex place new buy order: eth_btc 0.020712 19.57889 [9718618141] margin:0.28968713789106]Array
(
    [complete] => 
    [id] => 9718618141
    [time] => 1564774041440
    [pending] => 19.57889000
    [amount] => 19.57889000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 21:27:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:27:33 - cex place new buy order: eth_btc 0.020715 19.57605 [9718619891] margin:0.27999034516051]Array
(
    [complete] => 
    [id] => 9718619891
    [time] => 1564774053330
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 21:27:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:27:44 - cex place new buy order: eth_btc 0.020717 19.57416 [9718620963] margin:0.25582854660424]Array
(
    [complete] => 
    [id] => 9718620963
    [time] => 1564774063939
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 21:27:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:27:52 - cex place new buy order: eth_btc 0.02072 19.57133 [9718622190] margin:0.26544401544399]Array
(
    [complete] => 
    [id] => 9718622190
    [time] => 1564774072000
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 21:28:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:28:03 - cex place new buy order: eth_btc 0.020723 19.5685 [9718623981] margin:0.22197558268588]Array
(
    [complete] => 
    [id] => 9718623981
    [time] => 1564774083477
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 21:28:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:28:06 - cex place new buy order: eth_btc 0.020722 0.16757 [9718624273] margin:0.2171605057427]Array
(
    [complete] => 
    [id] => 9718624273
    [time] => 1564774086196
    [pending] => 0.16757000
    [amount] => 0.16757000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 21:28:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:28:20 - cex place new buy order: eth_btc 0.020724 19.56755 [9718626079] margin:0.21713954834974]Array
(
    [complete] => 
    [id] => 9718626079
    [time] => 1564774099746
    [pending] => 19.56755000
    [amount] => 19.56755000
    [type] => buy
    [price] => 0.020724
)

2019-08-02 21:28:29 - cex delete buy orders: eth_btc[move]
2019-08-02 21:28:31 - cex place new buy order: eth_btc 0.020695 19.56661 [9718628074] margin:0.22195416164053]Array
(
    [complete] => 
    [id] => 9718628074
    [time] => 1564774111215
    [pending] => 19.56661000
    [amount] => 19.56661000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 21:28:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:28:44 - cex place new buy order: eth_btc 0.020697 19.59308 [9718629765] margin:0.33338164951442]Array
(
    [complete] => 
    [id] => 9718629765
    [time] => 1564774123689
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 21:28:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:28:56 - cex place new buy order: eth_btc 0.020699 19.59118 [9718631316] margin:0.33334943717085]Array
(
    [complete] => 
    [id] => 9718631316
    [time] => 1564774135713
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 21:29:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:29:06 - cex place new buy order: eth_btc 0.020701 19.58929 [9718632693] margin:0.31882517752766]Array
(
    [complete] => 
    [id] => 9718632693
    [time] => 1564774145929
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 21:29:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:29:18 - cex place new buy order: eth_btc 0.020705 19.58551 [9718634079] margin:0.2994445786042]Array
(
    [complete] => 
    [id] => 9718634079
    [time] => 1564774157536
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 21:29:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:29:30 - cex place new buy order: eth_btc 0.020708 19.58267 [9718636118] margin:0.28974309445624]Array
(
    [complete] => 
    [id] => 9718636118
    [time] => 1564774169979
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 21:29:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:29:42 - cex place new buy order: eth_btc 0.020714 19.577 [9718637789] margin:0.25586559814619]Array
(
    [complete] => 
    [id] => 9718637789
    [time] => 1564774182464
    [pending] => 19.57700000
    [amount] => 19.57700000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 21:29:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:29:54 - cex place new buy order: eth_btc 0.020716 19.57511 [9718639139] margin:0.22687777563235]Array
(
    [complete] => 
    [id] => 9718639139
    [time] => 1564774194178
    [pending] => 19.57511000
    [amount] => 19.57511000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 21:30:04 - cex delete buy orders: eth_btc[move]
2019-08-02 21:30:06 - cex place new buy order: eth_btc 0.020649 19.57416 [9718641244] margin:0.23652073176619]Array
(
    [complete] => 
    [id] => 9718641244
    [time] => 1564774205691
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020649
)

2019-08-02 21:30:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:30:16 - cex place new buy order: eth_btc 0.020655 19.63292 [9718642981] margin:0.53740014524328]Array
(
    [complete] => 
    [id] => 9718642981
    [time] => 1564774216469
    [pending] => 19.63292000
    [amount] => 19.63292000
    [type] => buy
    [price] => 0.020655
)

2019-08-02 21:30:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:30:29 - cex place new buy order: eth_btc 0.020661 19.62722 [9718644783] margin:0.49852378878079]Array
(
    [complete] => 
    [id] => 9718644783
    [time] => 1564774229268
    [pending] => 19.62722000
    [amount] => 19.62722000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 21:30:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:30:42 - cex place new buy order: eth_btc 0.020669 19.61962 [9718647153] margin:0.45962552615029]Array
(
    [complete] => 
    [id] => 9718647153
    [time] => 1564774242455
    [pending] => 19.61962000
    [amount] => 19.61962000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 21:30:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:30:54 - cex place new buy order: eth_btc 0.020673 19.61582 [9718648892] margin:0.44018768441929]Array
(
    [complete] => 
    [id] => 9718648892
    [time] => 1564774253995
    [pending] => 19.61582000
    [amount] => 19.61582000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 21:31:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:31:05 - cex place new buy order: eth_btc 0.020677 19.61203 [9718650407] margin:0.43042994631717]Array
(
    [complete] => 
    [id] => 9718650407
    [time] => 1564774265005
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 21:31:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:31:41 - cex place new buy order: eth_btc 0.020679 19.61013 [9718655245] margin:0.44489578799749]Array
(
    [complete] => 
    [id] => 9718655245
    [time] => 1564774300669
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 21:31:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:31:52 - cex place new buy order: eth_btc 0.020681 19.60824 [9718656895] margin:0.44968811952999]Array
(
    [complete] => 
    [id] => 9718656895
    [time] => 1564774312089
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 21:32:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:32:07 - cex place new buy order: eth_btc 0.020685 19.60444 [9718658654] margin:0.42059463379258]Array
(
    [complete] => 
    [id] => 9718658654
    [time] => 1564774326687
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 21:32:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:32:24 - cex place new buy order: eth_btc 0.020687 19.60255 [9718661300] margin:0.35771257311354]Array
(
    [complete] => 
    [id] => 9718661300
    [time] => 1564774344228
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 21:32:34 - cex delete buy orders: eth_btc[move]
2019-08-02 21:32:35 - cex place new buy order: eth_btc 0.020685 19.6016 [9718662592] margin:0.29485692188709]Array
(
    [complete] => 
    [id] => 9718662592
    [time] => 1564774355476
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 21:32:46 - cex delete buy orders: eth_btc[move]
2019-08-02 21:32:48 - cex place new buy order: eth_btc 0.020677 19.6035 [9718664433] margin:0.31905636662477]Array
(
    [complete] => 
    [id] => 9718664433
    [time] => 1564774367623
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 21:33:05 - cex delete buy orders: eth_btc[move]
2019-08-02 21:33:20 - cex place new buy order: eth_btc 0.020677 19.612 [9718668925]Array
(
    [complete] => 
    [id] => 9718668925
    [time] => 1564774399840
    [pending] => 19.61200000
    [amount] => 19.61200000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 21:33:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:33:36 - cex place new buy order: eth_btc 0.020679 19.61013 [9718670881] margin:0.35301513612844]Array
(
    [complete] => 
    [id] => 9718670881
    [time] => 1564774415742
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 21:33:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:33:47 - cex place new buy order: eth_btc 0.020683 19.60634 [9718672261] margin:0.31910264468404]Array
(
    [complete] => 
    [id] => 9718672261
    [time] => 1564774427057
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 21:33:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:33:58 - cex place new buy order: eth_btc 0.02069 19.59971 [9718674058] margin:0.30449492508458]Array
(
    [complete] => 
    [id] => 9718674058
    [time] => 1564774438399
    [pending] => 19.59971000
    [amount] => 19.59971000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 21:34:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:34:16 - cex place new buy order: eth_btc 0.0207 19.59024 [9718676807] margin:0.25120772946861]Array
(
    [complete] => 
    [id] => 9718676807
    [time] => 1564774455930
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 21:34:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:34:27 - cex place new buy order: eth_btc 0.020706 19.58456 [9718678234] margin:0.24147590070509]Array
(
    [complete] => 
    [id] => 9718678234
    [time] => 1564774467350
    [pending] => 19.58456000
    [amount] => 19.58456000
    [type] => buy
    [price] => 0.020706
)

2019-08-02 21:34:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:34:38 - cex place new buy order: eth_btc 0.020708 19.58267 [9718679632] margin:0.22213637241646]Array
(
    [complete] => 
    [id] => 9718679632
    [time] => 1564774477937
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 21:34:50 - cex delete buy orders: eth_btc[move]
2019-08-02 21:34:51 - cex place new buy order: eth_btc 0.02063 19.58172 [9718681314] margin:0.22212564585444]Array
(
    [complete] => 
    [id] => 9718681314
    [time] => 1564774491414
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.02063
)

2019-08-02 21:35:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:35:07 - cex place new buy order: eth_btc 0.020638 19.64909 [9718683240] margin:0.58629712181413]Array
(
    [complete] => 
    [id] => 9718683240
    [time] => 1564774507168
    [pending] => 19.64909000
    [amount] => 19.64909000
    [type] => buy
    [price] => 0.020638
)

2019-08-02 21:35:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:35:19 - cex place new buy order: eth_btc 0.020651 19.63672 [9718684703] margin:0.51329233451163]Array
(
    [complete] => 
    [id] => 9718684703
    [time] => 1564774519322
    [pending] => 19.63672000
    [amount] => 19.63672000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 21:35:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:35:31 - cex place new buy order: eth_btc 0.02066 19.62817 [9718685916] margin:0.47918683446273]Array
(
    [complete] => 
    [id] => 9718685916
    [time] => 1564774530623
    [pending] => 19.62817000
    [amount] => 19.62817000
    [type] => buy
    [price] => 0.02066
)

2019-08-02 21:35:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:35:41 - cex place new buy order: eth_btc 0.020665 19.62342 [9718687061] margin:0.47423179288653]Array
(
    [complete] => 
    [id] => 9718687061
    [time] => 1564774541411
    [pending] => 19.62342000
    [amount] => 19.62342000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 21:35:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:35:50 - cex place new buy order: eth_btc 0.020671 19.61772 [9718688049] margin:0.44023027429732]Array
(
    [complete] => 
    [id] => 9718688049
    [time] => 1564774550198
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 21:36:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:36:02 - cex place new buy order: eth_btc 0.020677 19.61203 [9718689500] margin:0.41108478019054]Array
(
    [complete] => 
    [id] => 9718689500
    [time] => 1564774562086
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 21:36:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:36:15 - cex place new buy order: eth_btc 0.020682 19.60729 [9718691075] margin:0.37713954163039]Array
(
    [complete] => 
    [id] => 9718691075
    [time] => 1564774574914
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 21:36:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:36:29 - cex place new buy order: eth_btc 0.020685 19.60444 [9718692670] margin:0.37225042301183]Array
(
    [complete] => 
    [id] => 9718692670
    [time] => 1564774588736
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 21:36:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:36:43 - cex place new buy order: eth_btc 0.020689 19.60065 [9718694656] margin:0.35284450674269]Array
(
    [complete] => 
    [id] => 9718694656
    [time] => 1564774602604
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 21:36:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:36:55 - cex place new buy order: eth_btc 0.020692 19.59781 [9718696126] margin:0.34312777885173]Array
(
    [complete] => 
    [id] => 9718696126
    [time] => 1564774614711
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 21:37:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:37:07 - cex place new buy order: eth_btc 0.020694 19.59592 [9718697449] margin:0.37208852807578]Array
(
    [complete] => 
    [id] => 9718697449
    [time] => 1564774626787
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 21:37:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:37:19 - cex place new buy order: eth_btc 0.020698 19.59213 [9718698894] margin:0.31887138853997]Array
(
    [complete] => 
    [id] => 9718698894
    [time] => 1564774639081
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 21:37:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:37:30 - cex place new buy order: eth_btc 0.0207 19.59024 [9718700316] margin:0.29951690821255]Array
(
    [complete] => 
    [id] => 9718700316
    [time] => 1564774650279
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 21:37:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:37:43 - cex place new buy order: eth_btc 0.020703 19.5874 [9718702172] margin:0.28498285272665]Array
(
    [complete] => 
    [id] => 9718702172
    [time] => 1564774662735
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 21:37:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:37:57 - cex place new buy order: eth_btc 0.020707 19.58362 [9718704756] margin:0.26561066306079]Array
(
    [complete] => 
    [id] => 9718704756
    [time] => 1564774676960
    [pending] => 19.58362000
    [amount] => 19.58362000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:38:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:38:07 - cex place new buy order: eth_btc 0.020711 19.57983 [9718706070] margin:0.25107430833857]Array
(
    [complete] => 
    [id] => 9718706070
    [time] => 1564774687017
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 21:38:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:38:19 - cex place new buy order: eth_btc 0.020714 19.577 [9718707500] margin:0.23172733417012]Array
(
    [complete] => 
    [id] => 9718707500
    [time] => 1564774699030
    [pending] => 19.57700000
    [amount] => 19.57700000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 21:38:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:38:31 - cex place new buy order: eth_btc 0.020716 19.57511 [9718709373] margin:0.23170496234795]Array
(
    [complete] => 
    [id] => 9718709373
    [time] => 1564774711248
    [pending] => 19.57511000
    [amount] => 19.57511000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 21:38:42 - cex delete buy orders: eth_btc[move]
2019-08-02 21:38:43 - cex place new buy order: eth_btc 0.020639 19.57416 [9718710797] margin:0.22203987063765]Array
(
    [complete] => 
    [id] => 9718710797
    [time] => 1564774723296
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 21:38:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:38:55 - cex place new buy order: eth_btc 0.020641 19.64623 [9718711985] margin:0.58621190833776]Array
(
    [complete] => 
    [id] => 9718711985
    [time] => 1564774734583
    [pending] => 19.64623000
    [amount] => 19.64623000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 21:39:06 - cex place new buy order: eth_btc 0.020649 0.1682 [9718713895]Array
(
    [complete] => 
    [id] => 9718713895
    [time] => 1564774745974
    [pending] => 0.16820000
    [amount] => 0.16820000
    [type] => buy
    [price] => 0.020649
)

2019-08-02 21:39:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:39:18 - cex place new buy order: eth_btc 0.020654 19.63387 [9718715252] margin:0.52774281010941]Array
(
    [complete] => 
    [id] => 9718715252
    [time] => 1564774758039
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 21:39:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:39:32 - cex place new buy order: eth_btc 0.020665 19.62342 [9718717864] margin:0.48390999274135]Array
(
    [complete] => 
    [id] => 9718717864
    [time] => 1564774772458
    [pending] => 19.62342000
    [amount] => 19.62342000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 21:39:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:39:44 - cex place new buy order: eth_btc 0.020668 19.62057 [9718719094] margin:0.45964776466034]Array
(
    [complete] => 
    [id] => 9718719094
    [time] => 1564774783630
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 21:39:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:39:55 - cex place new buy order: eth_btc 0.020675 19.61393 [9718720547] margin:0.4353083434099]Array
(
    [complete] => 
    [id] => 9718720547
    [time] => 1564774794633
    [pending] => 19.61393000
    [amount] => 19.61393000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 21:40:06 - cex place new buy order: eth_btc 0.020677 0.1679 [9718722282]Array
(
    [complete] => 
    [id] => 9718722282
    [time] => 1564774806448
    [pending] => 0.16790000
    [amount] => 0.16790000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 21:40:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:40:16 - cex place new buy order: eth_btc 0.020679 19.61013 [9718723424] margin:0.43038831664974]Array
(
    [complete] => 
    [id] => 9718723424
    [time] => 1564774815703
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 21:40:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:40:26 - cex place new buy order: eth_btc 0.020682 19.60729 [9718724723] margin:0.41582052025915]Array
(
    [complete] => 
    [id] => 9718724723
    [time] => 1564774826494
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 21:40:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:40:36 - cex place new buy order: eth_btc 0.020684 19.60539 [9718726121] margin:0.40127634886868]Array
(
    [complete] => 
    [id] => 9718726121
    [time] => 1564774835917
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 21:40:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:40:46 - cex place new buy order: eth_btc 0.020687 19.60255 [9718727802] margin:0.41572001740222]Array
(
    [complete] => 
    [id] => 9718727802
    [time] => 1564774845866
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 21:40:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:40:55 - cex place new buy order: eth_btc 0.020689 19.60065 [9718728967] margin:0.39634588428632]Array
(
    [complete] => 
    [id] => 9718728967
    [time] => 1564774855292
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 21:41:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:41:05 - cex place new buy order: eth_btc 0.020694 19.59592 [9718730033] margin:0.3769208466222]Array
(
    [complete] => 
    [id] => 9718730033
    [time] => 1564774865340
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 21:41:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:41:16 - cex place new buy order: eth_btc 0.0207 19.59024 [9718731130] margin:0.35265700483091]Array
(
    [complete] => 
    [id] => 9718731130
    [time] => 1564774876100
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 21:41:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:41:28 - cex place new buy order: eth_btc 0.020703 19.5874 [9718732655] margin:0.35743612036903]Array
(
    [complete] => 
    [id] => 9718732655
    [time] => 1564774888082
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 21:41:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:41:39 - cex place new buy order: eth_btc 0.020708 19.58267 [9718734075] margin:0.33803361019895]Array
(
    [complete] => 
    [id] => 9718734075
    [time] => 1564774899265
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 21:41:51 - cex delete buy orders: eth_btc[move]
2019-08-02 21:41:52 - cex place new buy order: eth_btc 0.020707 19.58172 [9718735806] margin:0.32835965039355]Array
(
    [complete] => 
    [id] => 9718735806
    [time] => 1564774912437
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:42:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:42:07 - cex place new buy order: eth_btc 0.020709 19.58172 [9718737396] margin:0.3235308320054]Array
(
    [complete] => 
    [id] => 9718737396
    [time] => 1564774926523
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 21:42:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:42:18 - cex place new buy order: eth_btc 0.020711 19.57983 [9718739169] margin:0.30901453333976]Array
(
    [complete] => 
    [id] => 9718739169
    [time] => 1564774938223
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 21:42:30 - cex delete buy orders: eth_btc[move]
2019-08-02 21:42:31 - cex place new buy order: eth_btc 0.020707 19.57889 [9718740825] margin:0.31865585168018]Array
(
    [complete] => 
    [id] => 9718740825
    [time] => 1564774951241
    [pending] => 19.57889000
    [amount] => 19.57889000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:43:05 - cex delete buy orders: eth_btc[move]
2019-08-02 21:43:06 - cex place new buy order: eth_btc 0.020707 19.58267 [9718745647] margin:0.3476917133475]Array
(
    [complete] => 
    [id] => 9718745647
    [time] => 1564774986313
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:43:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:43:19 - cex place new buy order: eth_btc 0.020709 19.58172 [9718747209] margin:0.35250374233424]Array
(
    [complete] => 
    [id] => 9718747209
    [time] => 1564774998695
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 21:43:30 - cex delete buy orders: eth_btc[move]
2019-08-02 21:43:32 - cex place new buy order: eth_btc 0.020707 19.58078 [9718748871] margin:0.35731530661516]Array
(
    [complete] => 
    [id] => 9718748871
    [time] => 1564775012146
    [pending] => 19.58078000
    [amount] => 19.58078000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:43:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:43:43 - cex place new buy order: eth_btc 0.020709 19.58172 [9718750424] margin:0.34284610555797]Array
(
    [complete] => 
    [id] => 9718750424
    [time] => 1564775023447
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 21:43:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:43:56 - cex place new buy order: eth_btc 0.020711 19.57983 [9718751936] margin:0.3283279416735]Array
(
    [complete] => 
    [id] => 9718751936
    [time] => 1564775036452
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 21:44:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:44:06 - cex place new buy order: eth_btc 0.020715 19.57605 [9718753011] margin:0.31860970311368]Array
(
    [complete] => 
    [id] => 9718753011
    [time] => 1564775045694
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 21:44:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:44:17 - cex place new buy order: eth_btc 0.020718 19.57322 [9718754546] margin:0.30408340573416]Array
(
    [complete] => 
    [id] => 9718754546
    [time] => 1564775057053
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 21:44:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:44:30 - cex place new buy order: eth_btc 0.020721 19.57039 [9718756324] margin:0.28956131460838]Array
(
    [complete] => 
    [id] => 9718756324
    [time] => 1564775069796
    [pending] => 19.57039000
    [amount] => 19.57039000
    [type] => buy
    [price] => 0.020721
)

2019-08-02 21:44:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:44:41 - cex place new buy order: eth_btc 0.020723 19.5685 [9718757836] margin:0.28470781257539]Array
(
    [complete] => 
    [id] => 9718757836
    [time] => 1564775081194
    [pending] => 19.56850000
    [amount] => 19.56850000
    [type] => buy
    [price] => 0.020723
)

2019-08-02 21:44:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:44:53 - cex place new buy order: eth_btc 0.020726 19.56566 [9718759342] margin:0.25089259866833]Array
(
    [complete] => 
    [id] => 9718759342
    [time] => 1564775093474
    [pending] => 19.56566000
    [amount] => 19.56566000
    [type] => buy
    [price] => 0.020726
)

2019-08-02 21:45:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:45:06 - cex place new buy order: eth_btc 0.020728 19.56378 [9718761113] margin:0.22674642994982]Array
(
    [complete] => 
    [id] => 9718761113
    [time] => 1564775106304
    [pending] => 19.56378000
    [amount] => 19.56378000
    [type] => buy
    [price] => 0.020728
)

2019-08-02 21:45:18 - cex delete buy orders: eth_btc[move]
2019-08-02 21:45:19 - cex place new buy order: eth_btc 0.020686 19.56283 [9718762862] margin:0.2219113319504]Array
(
    [complete] => 
    [id] => 9718762862
    [time] => 1564775119226
    [pending] => 19.56283000
    [amount] => 19.56283000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 21:45:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:45:31 - cex place new buy order: eth_btc 0.020691 19.59876 [9718764108] margin:0.40597361171522]Array
(
    [complete] => 
    [id] => 9718764108
    [time] => 1564775130655
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 21:45:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:45:43 - cex place new buy order: eth_btc 0.020694 19.59592 [9718765691] margin:0.36725620952933]Array
(
    [complete] => 
    [id] => 9718765691
    [time] => 1564775143340
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 21:45:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:45:57 - cex place new buy order: eth_btc 0.020699 19.59118 [9718767183] margin:0.36233634475096]Array
(
    [complete] => 
    [id] => 9718767183
    [time] => 1564775156531
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 21:46:06 - cex place new buy order: eth_btc 0.020707 0.1677 [9718768433]Array
(
    [complete] => 
    [id] => 9718768433
    [time] => 1564775166393
    [pending] => 0.16770000
    [amount] => 0.16770000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:46:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:46:17 - cex place new buy order: eth_btc 0.020712 19.57889 [9718769934] margin:0.27037466203166]Array
(
    [complete] => 
    [id] => 9718769934
    [time] => 1564775177411
    [pending] => 19.57889000
    [amount] => 19.57889000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 21:46:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:46:33 - cex place new buy order: eth_btc 0.020714 19.577 [9718772072] margin:0.25586559814619]Array
(
    [complete] => 
    [id] => 9718772072
    [time] => 1564775193031
    [pending] => 19.57700000
    [amount] => 19.57700000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 21:46:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:46:46 - cex place new buy order: eth_btc 0.020717 19.57416 [9718773582] margin:0.26065550031376]Array
(
    [complete] => 
    [id] => 9718773582
    [time] => 1564775205925
    [pending] => 19.57416000
    [amount] => 19.57416000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 21:46:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:46:58 - cex place new buy order: eth_btc 0.02072 19.57133 [9718774614] margin:0.23648648648646]Array
(
    [complete] => 
    [id] => 9718774614
    [time] => 1564775217829
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.02072
)

2019-08-02 21:47:05 - cex delete buy orders: eth_btc[move]
2019-08-02 21:47:07 - cex place new buy order: eth_btc 0.020626 19.57039 [9718775409] margin:0.23647507359683]Array
(
    [complete] => 
    [id] => 9718775409
    [time] => 1564775227075
    [pending] => 19.57039000
    [amount] => 19.57039000
    [type] => buy
    [price] => 0.020626
)

2019-08-02 21:47:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:47:21 - cex place new buy order: eth_btc 0.020633 19.65385 [9718776685] margin:0.67852469345222]Array
(
    [complete] => 
    [id] => 9718776685
    [time] => 1564775240670
    [pending] => 19.65385000
    [amount] => 19.65385000
    [type] => buy
    [price] => 0.020633
)

2019-08-02 21:47:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:47:32 - cex place new buy order: eth_btc 0.020644 19.64338 [9718777805] margin:0.63456694439059]Array
(
    [complete] => 
    [id] => 9718777805
    [time] => 1564775251799
    [pending] => 19.64338000
    [amount] => 19.64338000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 21:47:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:47:43 - cex place new buy order: eth_btc 0.020646 19.64147 [9718778740] margin:0.62481836675383]Array
(
    [complete] => 
    [id] => 9718778740
    [time] => 1564775263430
    [pending] => 19.64147000
    [amount] => 19.64147000
    [type] => buy
    [price] => 0.020646
)

2019-08-02 21:47:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:47:52 - cex place new buy order: eth_btc 0.020648 19.63957 [9718780194] margin:0.59569934134058]Array
(
    [complete] => 
    [id] => 9718780194
    [time] => 1564775272482
    [pending] => 19.63957000
    [amount] => 19.63957000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 21:48:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:48:02 - cex place new buy order: eth_btc 0.020652 19.63577 [9718781041] margin:0.56653108657756]Array
(
    [complete] => 
    [id] => 9718781041
    [time] => 1564775281745
    [pending] => 19.63577000
    [amount] => 19.63577000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 21:48:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:48:17 - cex place new buy order: eth_btc 0.020658 19.63007 [9718782449] margin:0.55184432181237]Array
(
    [complete] => 
    [id] => 9718782449
    [time] => 1564775296527
    [pending] => 19.63007000
    [amount] => 19.63007000
    [type] => buy
    [price] => 0.020658
)

2019-08-02 21:48:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:48:30 - cex place new buy order: eth_btc 0.020661 19.62722 [9718783933] margin:0.5178839359179]Array
(
    [complete] => 
    [id] => 9718783933
    [time] => 1564775309706
    [pending] => 19.62722000
    [amount] => 19.62722000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 21:48:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:48:43 - cex place new buy order: eth_btc 0.020663 19.62532 [9718785358] margin:0.50815467260319]Array
(
    [complete] => 
    [id] => 9718785358
    [time] => 1564775322594
    [pending] => 19.62532000
    [amount] => 19.62532000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 21:48:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:48:55 - cex place new buy order: eth_btc 0.020672 19.61677 [9718786814] margin:0.45955882352942]Array
(
    [complete] => 
    [id] => 9718786814
    [time] => 1564775335426
    [pending] => 19.61677000
    [amount] => 19.61677000
    [type] => buy
    [price] => 0.020672
)

2019-08-02 21:49:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:49:07 - cex place new buy order: eth_btc 0.020677 19.61203 [9718788080] margin:0.45944769550708]Array
(
    [complete] => 
    [id] => 9718788080
    [time] => 1564775346727
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 21:49:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:49:18 - cex place new buy order: eth_btc 0.020679 19.61013 [9718789033] margin:0.43522414043231]Array
(
    [complete] => 
    [id] => 9718789033
    [time] => 1564775357577
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 21:49:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:49:28 - cex place new buy order: eth_btc 0.020682 19.60729 [9718790327] margin:0.40615027560196]Array
(
    [complete] => 
    [id] => 9718790327
    [time] => 1564775367717
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 21:49:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:49:38 - cex place new buy order: eth_btc 0.020684 19.60539 [9718791751] margin:0.39644169406303]Array
(
    [complete] => 
    [id] => 9718791751
    [time] => 1564775377623
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 21:49:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:49:47 - cex place new buy order: eth_btc 0.020686 19.6035 [9718792524] margin:0.40607173934062]Array
(
    [complete] => 
    [id] => 9718792524
    [time] => 1564775386563
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 21:49:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:49:57 - cex place new buy order: eth_btc 0.020688 19.6016 [9718793472] margin:0.3915313225058]Array
(
    [complete] => 
    [id] => 9718793472
    [time] => 1564775396926
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 21:50:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:50:07 - cex place new buy order: eth_btc 0.020691 19.59876 [9718794443] margin:0.3866415349669]Array
(
    [complete] => 
    [id] => 9718794443
    [time] => 1564775406944
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 21:50:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:50:18 - cex place new buy order: eth_btc 0.020694 19.59592 [9718795479] margin:0.3769208466222]Array
(
    [complete] => 
    [id] => 9718795479
    [time] => 1564775417625
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 21:50:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:50:28 - cex place new buy order: eth_btc 0.020699 19.59118 [9718796574] margin:0.32368713464417]Array
(
    [complete] => 
    [id] => 9718796574
    [time] => 1564775428006
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 21:50:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:50:37 - cex place new buy order: eth_btc 0.020701 19.58929 [9718797445] margin:0.31399449301965]Array
(
    [complete] => 
    [id] => 9718797445
    [time] => 1564775437340
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 21:50:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:50:50 - cex place new buy order: eth_btc 0.020703 19.5874 [9718798500] margin:0.30430372409793]Array
(
    [complete] => 
    [id] => 9718798500
    [time] => 1564775450063
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 21:51:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:51:02 - cex place new buy order: eth_btc 0.020705 19.58551 [9718800288] margin:0.27529582226515]Array
(
    [complete] => 
    [id] => 9718800288
    [time] => 1564775462303
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 21:51:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:51:15 - cex place new buy order: eth_btc 0.020707 19.58362 [9718801539] margin:0.27043994784373]Array
(
    [complete] => 
    [id] => 9718801539
    [time] => 1564775474802
    [pending] => 19.58362000
    [amount] => 19.58362000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:52:04 - cex delete buy orders: eth_btc[move]
2019-08-02 21:52:06 - cex place new buy order: eth_btc 0.020707 19.58267 [9718807186] margin:0.26076878501062]Array
(
    [complete] => 
    [id] => 9718807186
    [time] => 1564775525686
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:53:05 - cex delete buy orders: eth_btc[move]
2019-08-02 21:53:06 - cex place new buy order: eth_btc 0.020707 19.58267 [9718813377] margin:0.2173073208422]Array
(
    [complete] => 
    [id] => 9718813377
    [time] => 1564775586081
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:53:23 - cex delete buy orders: eth_btc [above margin]
2019-08-02 21:53:37 - cex place new buy order: eth_btc 0.020707 19.5836 [9718816435]Array
(
    [complete] => 
    [id] => 9718816435
    [time] => 1564775617355
    [pending] => 19.58360000
    [amount] => 19.58360000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 21:53:47 - cex delete buy orders: eth_btc [above margin]
2019-08-02 21:53:56 - cex place new buy order: eth_btc 0.020617 19.6691 [9718818288]Array
(
    [complete] => 
    [id] => 9718818288
    [time] => 1564775636418
    [pending] => 19.66910000
    [amount] => 19.66910000
    [type] => buy
    [price] => 0.020617
)

2019-08-02 21:54:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:54:08 - cex place new buy order: eth_btc 0.020619 19.66719 [9718819356] margin:0.64503613172315]Array
(
    [complete] => 
    [id] => 9718819356
    [time] => 1564775648516
    [pending] => 19.66719000
    [amount] => 19.66719000
    [type] => buy
    [price] => 0.020619
)

2019-08-02 21:54:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:54:21 - cex place new buy order: eth_btc 0.020622 19.66433 [9718820727] margin:0.57220444185822]Array
(
    [complete] => 
    [id] => 9718820727
    [time] => 1564775661232
    [pending] => 19.66433000
    [amount] => 19.66433000
    [type] => buy
    [price] => 0.020622
)

2019-08-02 21:54:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:54:34 - cex place new buy order: eth_btc 0.020625 19.66147 [9718821968] margin:0.55757575757576]Array
(
    [complete] => 
    [id] => 9718821968
    [time] => 1564775673806
    [pending] => 19.66147000
    [amount] => 19.66147000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 21:54:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:54:47 - cex place new buy order: eth_btc 0.020628 19.65861 [9718823402] margin:0.54779910800853]Array
(
    [complete] => 
    [id] => 9718823402
    [time] => 1564775686929
    [pending] => 19.65861000
    [amount] => 19.65861000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 21:54:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:54:59 - cex place new buy order: eth_btc 0.020631 19.65575 [9718824589] margin:0.53802530173042]Array
(
    [complete] => 
    [id] => 9718824589
    [time] => 1564775699362
    [pending] => 19.65575000
    [amount] => 19.65575000
    [type] => buy
    [price] => 0.020631
)

2019-08-02 21:55:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:55:10 - cex place new buy order: eth_btc 0.020636 19.65099 [9718825597] margin:0.49428183756541]Array
(
    [complete] => 
    [id] => 9718825597
    [time] => 1564775709840
    [pending] => 19.65099000
    [amount] => 19.65099000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 21:55:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:55:20 - cex place new buy order: eth_btc 0.020641 19.64623 [9718826501] margin:0.47478319848846]Array
(
    [complete] => 
    [id] => 9718826501
    [time] => 1564775720164
    [pending] => 19.64623000
    [amount] => 19.64623000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 21:55:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:55:29 - cex place new buy order: eth_btc 0.020643 19.64433 [9718827422] margin:0.44567165625151]Array
(
    [complete] => 
    [id] => 9718827422
    [time] => 1564775728723
    [pending] => 19.64433000
    [amount] => 19.64433000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 21:55:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:55:40 - cex place new buy order: eth_btc 0.020645 19.64243 [9718828908] margin:0.42625333010415]Array
(
    [complete] => 
    [id] => 9718828908
    [time] => 1564775740345
    [pending] => 19.64243000
    [amount] => 19.64243000
    [type] => buy
    [price] => 0.020645
)

2019-08-02 21:55:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:55:53 - cex place new buy order: eth_btc 0.02065 19.63767 [9718830434] margin:0.38256658595641]Array
(
    [complete] => 
    [id] => 9718830434
    [time] => 1564775752714
    [pending] => 19.63767000
    [amount] => 19.63767000
    [type] => buy
    [price] => 0.02065
)

2019-08-02 21:56:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:56:05 - cex place new buy order: eth_btc 0.020653 19.63482 [9718831536] margin:0.37766910376216]Array
(
    [complete] => 
    [id] => 9718831536
    [time] => 1564775764614
    [pending] => 19.63482000
    [amount] => 19.63482000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 21:56:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:56:16 - cex place new buy order: eth_btc 0.020656 19.63197 [9718832538] margin:0.40182029434546]Array
(
    [complete] => 
    [id] => 9718832538
    [time] => 1564775776321
    [pending] => 19.63197000
    [amount] => 19.63197000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 21:56:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:56:30 - cex place new buy order: eth_btc 0.020659 19.62912 [9718833679] margin:0.3727189118544]Array
(
    [complete] => 
    [id] => 9718833679
    [time] => 1564775789929
    [pending] => 19.62912000
    [amount] => 19.62912000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 21:56:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:56:43 - cex place new buy order: eth_btc 0.020662 19.62627 [9718835418] margin:0.36298519020423]Array
(
    [complete] => 
    [id] => 9718835418
    [time] => 1564775803130
    [pending] => 19.62627000
    [amount] => 19.62627000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 21:56:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:56:54 - cex place new buy order: eth_btc 0.020665 19.62342 [9718836584] margin:0.33873699491895]Array
(
    [complete] => 
    [id] => 9718836584
    [time] => 1564775813961
    [pending] => 19.62342000
    [amount] => 19.62342000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 21:57:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:57:05 - cex place new buy order: eth_btc 0.020667 19.62152 [9718837447] margin:0.3290269511782]Array
(
    [complete] => 
    [id] => 9718837447
    [time] => 1564775825385
    [pending] => 19.62152000
    [amount] => 19.62152000
    [type] => buy
    [price] => 0.020667
)

2019-08-02 21:57:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:57:18 - cex place new buy order: eth_btc 0.020669 19.61962 [9718838674] margin:0.31931878658862]Array
(
    [complete] => 
    [id] => 9718838674
    [time] => 1564775838101
    [pending] => 19.61962000
    [amount] => 19.61962000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 21:57:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:57:31 - cex place new buy order: eth_btc 0.020671 19.61772 [9718839761] margin:0.31445019592666]Array
(
    [complete] => 
    [id] => 9718839761
    [time] => 1564775850681
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 21:57:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:57:41 - cex place new buy order: eth_btc 0.020673 19.61582 [9718840913] margin:0.29990809268128]Array
(
    [complete] => 
    [id] => 9718840913
    [time] => 1564775861105
    [pending] => 19.61582000
    [amount] => 19.61582000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 21:57:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:57:52 - cex place new buy order: eth_btc 0.020675 19.61393 [9718842495] margin:0.29020556227326]Array
(
    [complete] => 
    [id] => 9718842495
    [time] => 1564775872018
    [pending] => 19.61393000
    [amount] => 19.61393000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 21:58:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:58:07 - cex place new buy order: eth_btc 0.020677 19.61203 [9718844251] margin:0.30468636649417]Array
(
    [complete] => 
    [id] => 9718844251
    [time] => 1564775886956
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 21:58:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:58:21 - cex place new buy order: eth_btc 0.020679 19.61013 [9718846041] margin:0.29982107452005]Array
(
    [complete] => 
    [id] => 9718846041
    [time] => 1564775900623
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 21:58:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:58:33 - cex place new buy order: eth_btc 0.020681 19.60824 [9718847464] margin:0.28528601131472]Array
(
    [complete] => 
    [id] => 9718847464
    [time] => 1564775913238
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 21:58:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:58:44 - cex place new buy order: eth_btc 0.020683 19.60634 [9718848792] margin:0.27558864768167]Array
(
    [complete] => 
    [id] => 9718848792
    [time] => 1564775924157
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 21:58:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:58:55 - cex place new buy order: eth_btc 0.020685 19.60444 [9718849945] margin:0.29489968576262]Array
(
    [complete] => 
    [id] => 9718849945
    [time] => 1564775935000
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 21:59:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:59:07 - cex place new buy order: eth_btc 0.020688 19.6016 [9718851315] margin:0.27552204176333]Array
(
    [complete] => 
    [id] => 9718851315
    [time] => 1564775946949
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 21:59:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:59:19 - cex place new buy order: eth_btc 0.02069 19.59971 [9718852965] margin:0.27549540840988]Array
(
    [complete] => 
    [id] => 9718852965
    [time] => 1564775959514
    [pending] => 19.59971000
    [amount] => 19.59971000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 21:59:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:59:34 - cex place new buy order: eth_btc 0.020692 19.59781 [9718854422] margin:0.25613763773438]Array
(
    [complete] => 
    [id] => 9718854422
    [time] => 1564775973794
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 21:59:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 21:59:48 - cex place new buy order: eth_btc 0.020694 19.59592 [9718855740] margin:0.24644824586837]Array
(
    [complete] => 
    [id] => 9718855740
    [time] => 1564775988391
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 22:00:00 - cex delete buy orders: eth_btc[move]
2019-08-02 22:00:02 - cex place new buy order: eth_btc 0.020661 19.59497 [9718857179] margin:0.23677216719014]Array
(
    [complete] => 
    [id] => 9718857179
    [time] => 1564776002205
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 22:00:06 - cex place new buy order: eth_btc 0.020662 0.2 [9718857387]Array
(
    [complete] => 
    [id] => 9718857387
    [time] => 1564776005561
    [pending] => 0.20000000
    [amount] => 0.20000000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 22:00:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:00:17 - cex place new buy order: eth_btc 0.020666 19.62247 [9718859356] margin:0.28549308042194]Array
(
    [complete] => 
    [id] => 9718859356
    [time] => 1564776016631
    [pending] => 19.62247000
    [amount] => 19.62247000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 22:00:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:00:30 - cex place new buy order: eth_btc 0.020668 19.62057 [9718860565] margin:0.28546545384167]Array
(
    [complete] => 
    [id] => 9718860565
    [time] => 1564776029687
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 22:00:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:00:41 - cex place new buy order: eth_btc 0.020671 19.61772 [9718861644] margin:0.280586328673]Array
(
    [complete] => 
    [id] => 9718861644
    [time] => 1564776041468
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 22:00:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:00:52 - cex place new buy order: eth_btc 0.020674 19.61487 [9718863022] margin:0.26119763954724]Array
(
    [complete] => 
    [id] => 9718863022
    [time] => 1564776051720
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 22:01:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:01:02 - cex place new buy order: eth_btc 0.020676 19.61298 [9718864111] margin:0.25633584832656]Array
(
    [complete] => 
    [id] => 9718864111
    [time] => 1564776062310
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 22:01:06 - cex place new buy order: eth_btc 0.020677 0.1679 [9718864420]Array
(
    [complete] => 
    [id] => 9718864420
    [time] => 1564776066113
    [pending] => 0.16790000
    [amount] => 0.16790000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 22:01:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:01:18 - cex place new buy order: eth_btc 0.02068 19.60918 [9718865645] margin:0.27079303675048]Array
(
    [complete] => 
    [id] => 9718865645
    [time] => 1564776078353
    [pending] => 19.60918000
    [amount] => 19.60918000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 22:01:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:01:30 - cex place new buy order: eth_btc 0.020683 19.60634 [9718867391] margin:0.2562490934584]Array
(
    [complete] => 
    [id] => 9718867391
    [time] => 1564776090099
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 22:01:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:01:42 - cex place new buy order: eth_btc 0.020687 19.60255 [9718868888] margin:0.23686373084546]Array
(
    [complete] => 
    [id] => 9718868888
    [time] => 1564776101834
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 22:01:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:01:54 - cex place new buy order: eth_btc 0.020689 19.60065 [9718870403] margin:0.26100826526172]Array
(
    [complete] => 
    [id] => 9718870403
    [time] => 1564776114445
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 22:03:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:03:17 - cex place new buy order: eth_btc 0.020691 19.59876 [9718878132] margin:0.25615001691555]Array
(
    [complete] => 
    [id] => 9718878132
    [time] => 1564776196522
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 22:03:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:03:28 - cex place new buy order: eth_btc 0.020693 19.59686 [9718878866] margin:0.24646015560816]Array
(
    [complete] => 
    [id] => 9718878866
    [time] => 1564776207958
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 22:03:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:03:38 - cex place new buy order: eth_btc 0.020695 19.59497 [9718879937] margin:0.22227591205604]Array
(
    [complete] => 
    [id] => 9718879937
    [time] => 1564776218117
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 22:03:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:03:50 - cex place new buy order: eth_btc 0.020697 19.59308 [9718880758] margin:0.202927960574]Array
(
    [complete] => 
    [id] => 9718880758
    [time] => 1564776229623
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 22:04:01 - cex delete buy orders: eth_btc[move]
2019-08-02 22:04:03 - cex place new buy order: eth_btc 0.0206 19.59213 [9718882343] margin:0.18842400231904]Array
(
    [complete] => 
    [id] => 9718882343
    [time] => 1564776242873
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.0206
)

2019-08-02 22:04:09 - cex place new buy order: eth_btc 0.020603 0.2609 [9718882887]Array
(
    [complete] => 
    [id] => 9718882887
    [time] => 1564776249278
    [pending] => 0.26090000
    [amount] => 0.26090000
    [type] => buy
    [price] => 0.020603
)

2019-08-02 22:04:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:04:19 - cex place new buy order: eth_btc 0.020605 19.68056 [9718883769] margin:0.66974035428293]Array
(
    [complete] => 
    [id] => 9718883769
    [time] => 1564776259190
    [pending] => 19.68056000
    [amount] => 19.68056000
    [type] => buy
    [price] => 0.020605
)

2019-08-02 22:04:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:04:29 - cex place new buy order: eth_btc 0.020608 19.67769 [9718884474] margin:0.66964285714286]Array
(
    [complete] => 
    [id] => 9718884474
    [time] => 1564776269141
    [pending] => 19.67769000
    [amount] => 19.67769000
    [type] => buy
    [price] => 0.020608
)

2019-08-02 22:04:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:04:41 - cex place new buy order: eth_btc 0.020674 19.61487 [9718885039] margin:0.35310051272128]Array
(
    [complete] => 
    [id] => 9718885039
    [time] => 1564776280659
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 22:04:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:04:54 - cex place new buy order: eth_btc 0.020676 19.61298 [9718885813] margin:0.3047011027278]Array
(
    [complete] => 
    [id] => 9718885813
    [time] => 1564776294138
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 22:05:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:05:07 - cex place new buy order: eth_btc 0.020679 19.61013 [9718887482] margin:0.30949272208523]Array
(
    [complete] => 
    [id] => 9718887482
    [time] => 1564776306904
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 22:05:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:05:18 - cex place new buy order: eth_btc 0.020682 19.60729 [9718888986] margin:0.29977758437287]Array
(
    [complete] => 
    [id] => 9718888986
    [time] => 1564776318074
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 22:05:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:05:31 - cex place new buy order: eth_btc 0.020685 19.60444 [9718890887] margin:0.27556200145031]Array
(
    [complete] => 
    [id] => 9718890887
    [time] => 1564776331150
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 22:05:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:05:40 - cex place new buy order: eth_btc 0.020688 19.6016 [9718891999] margin:0.24651972157772]Array
(
    [complete] => 
    [id] => 9718891999
    [time] => 1564776340192
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 22:05:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:06:00 - cex place new buy order: eth_btc 0.020691 19.59876 [9718894319] margin:0.24648397854139]Array
(
    [complete] => 
    [id] => 9718894319
    [time] => 1564776359626
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 22:06:06 - cex place new buy order: eth_btc 0.020692 0.1678 [9718895080]Array
(
    [complete] => 
    [id] => 9718895080
    [time] => 1564776366251
    [pending] => 0.16780000
    [amount] => 0.16780000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 22:06:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:06:18 - cex place new buy order: eth_btc 0.020694 19.59592 [9718896326] margin:0.21262201604328]Array
(
    [complete] => 
    [id] => 9718896326
    [time] => 1564776377678
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 22:06:29 - cex delete buy orders: eth_btc[move]
2019-08-02 22:06:30 - cex place new buy order: eth_btc 0.020604 19.59497 [9718897609] margin:0.20294757187724]Array
(
    [complete] => 
    [id] => 9718897609
    [time] => 1564776390074
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020604
)

2019-08-02 22:06:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:06:42 - cex place new buy order: eth_btc 0.020608 19.67769 [9718898972] margin:0.6647903726708]Array
(
    [complete] => 
    [id] => 9718898972
    [time] => 1564776401869
    [pending] => 19.67769000
    [amount] => 19.67769000
    [type] => buy
    [price] => 0.020608
)

2019-08-02 22:06:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:06:52 - cex place new buy order: eth_btc 0.02061 19.67578 [9718900020] margin:0.65987384764679]Array
(
    [complete] => 
    [id] => 9718900020
    [time] => 1564776412245
    [pending] => 19.67578000
    [amount] => 19.67578000
    [type] => buy
    [price] => 0.02061
)

2019-08-02 22:07:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:07:03 - cex place new buy order: eth_btc 0.02062 19.66624 [9718901370] margin:0.61105722599419]Array
(
    [complete] => 
    [id] => 9718901370
    [time] => 1564776422825
    [pending] => 19.66624000
    [amount] => 19.66624000
    [type] => buy
    [price] => 0.02062
)

2019-08-02 22:07:08 - cex place new buy order: eth_btc 0.020622 0.1684 [9718901903]Array
(
    [complete] => 
    [id] => 9718901903
    [time] => 1564776428494
    [pending] => 0.16840000
    [amount] => 0.16840000
    [type] => buy
    [price] => 0.020622
)

2019-08-02 22:07:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:07:18 - cex place new buy order: eth_btc 0.020625 19.66147 [9718903310] margin:0.59636363636362]Array
(
    [complete] => 
    [id] => 9718903310
    [time] => 1564776438294
    [pending] => 19.66147000
    [amount] => 19.66147000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 22:07:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:07:31 - cex place new buy order: eth_btc 0.020632 19.6548 [9718904849] margin:0.54769290422643]Array
(
    [complete] => 
    [id] => 9718904849
    [time] => 1564776451494
    [pending] => 19.65480000
    [amount] => 19.65480000
    [type] => buy
    [price] => 0.020632
)

2019-08-02 22:07:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:07:44 - cex place new buy order: eth_btc 0.020634 19.6529 [9718906244] margin:0.55248618784529]Array
(
    [complete] => 
    [id] => 9718906244
    [time] => 1564776463829
    [pending] => 19.65290000
    [amount] => 19.65290000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 22:07:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:07:54 - cex place new buy order: eth_btc 0.020639 19.64814 [9718907961] margin:0.51843597073502]Array
(
    [complete] => 
    [id] => 9718907961
    [time] => 1564776474386
    [pending] => 19.64814000
    [amount] => 19.64814000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 22:08:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:08:07 - cex place new buy order: eth_btc 0.020643 19.64433 [9718909546] margin:0.5086469989827]Array
(
    [complete] => 
    [id] => 9718909546
    [time] => 1564776486813
    [pending] => 19.64433000
    [amount] => 19.64433000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 22:08:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:08:20 - cex place new buy order: eth_btc 0.020645 19.64243 [9718911035] margin:0.49891014773553]Array
(
    [complete] => 
    [id] => 9718911035
    [time] => 1564776500285
    [pending] => 19.64243000
    [amount] => 19.64243000
    [type] => buy
    [price] => 0.020645
)

2019-08-02 22:08:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:08:33 - cex place new buy order: eth_btc 0.020651 19.63672 [9718912783] margin:0.40191758268362]Array
(
    [complete] => 
    [id] => 9718912783
    [time] => 1564776512897
    [pending] => 19.63672000
    [amount] => 19.63672000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 22:08:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:08:47 - cex place new buy order: eth_btc 0.020654 19.63387 [9718914389] margin:0.43090926697007]Array
(
    [complete] => 
    [id] => 9718914389
    [time] => 1564776526682
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 22:08:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:08:59 - cex place new buy order: eth_btc 0.020656 19.63197 [9718915680] margin:0.43570875290473]Array
(
    [complete] => 
    [id] => 9718915680
    [time] => 1564776539005
    [pending] => 19.63197000
    [amount] => 19.63197000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 22:09:04 - cex place new buy order: eth_btc 0.02066 0.1681 [9718916404]Array
(
    [complete] => 
    [id] => 9718916404
    [time] => 1564776544468
    [pending] => 0.16810000
    [amount] => 0.16810000
    [type] => buy
    [price] => 0.02066
)

2019-08-02 22:09:12 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:09:14 - cex place new buy order: eth_btc 0.020663 19.62532 [9718917768] margin:0.40652373808256]Array
(
    [complete] => 
    [id] => 9718917768
    [time] => 1564776554119
    [pending] => 19.62532000
    [amount] => 19.62532000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 22:09:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:09:24 - cex place new buy order: eth_btc 0.020666 19.62247 [9718918985] margin:0.38710926158909]Array
(
    [complete] => 
    [id] => 9718918985
    [time] => 1564776563995
    [pending] => 19.62247000
    [amount] => 19.62247000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 22:09:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:09:33 - cex place new buy order: eth_btc 0.02067 19.61867 [9718920029] margin:0.35316884373489]Array
(
    [complete] => 
    [id] => 9718920029
    [time] => 1564776573007
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 22:09:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:09:44 - cex place new buy order: eth_btc 0.020672 19.61677 [9718921384] margin:0.32894736842106]Array
(
    [complete] => 
    [id] => 9718921384
    [time] => 1564776584259
    [pending] => 19.61677000
    [amount] => 19.61677000
    [type] => buy
    [price] => 0.020672
)

2019-08-02 22:09:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:09:55 - cex place new buy order: eth_btc 0.020677 19.61203 [9718922857] margin:0.29501378343086]Array
(
    [complete] => 
    [id] => 9718922857
    [time] => 1564776595369
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 22:10:05 - cex place new buy order: eth_btc 0.020681 0.1679 [9718923846]Array
(
    [complete] => 
    [id] => 9718923846
    [time] => 1564776605442
    [pending] => 0.16790000
    [amount] => 0.16790000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 22:10:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:10:15 - cex place new buy order: eth_btc 0.020685 19.60444 [9718925312] margin:0.23205221174765]Array
(
    [complete] => 
    [id] => 9718925312
    [time] => 1564776614596
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 22:10:25 - cex delete buy orders: eth_btc[move]
2019-08-02 22:10:27 - cex place new buy order: eth_btc 0.020632 19.6035 [9718926609] margin:0.23687518128204]Array
(
    [complete] => 
    [id] => 9718926609
    [time] => 1564776626560
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020632
)

2019-08-02 22:10:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:10:38 - cex place new buy order: eth_btc 0.020636 19.65099 [9718927905] margin:0.47974413646055]Array
(
    [complete] => 
    [id] => 9718927905
    [time] => 1564776637785
    [pending] => 19.65099000
    [amount] => 19.65099000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 22:10:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:10:50 - cex place new buy order: eth_btc 0.020639 19.64814 [9718929434] margin:0.46998401085323]Array
(
    [complete] => 
    [id] => 9718929434
    [time] => 1564776649600
    [pending] => 19.64814000
    [amount] => 19.64814000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 22:10:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:11:00 - cex place new buy order: eth_btc 0.020642 19.64528 [9718930761] margin:0.45053773859123]Array
(
    [complete] => 
    [id] => 9718930761
    [time] => 1564776659953
    [pending] => 19.64528000
    [amount] => 19.64528000
    [type] => buy
    [price] => 0.020642
)

2019-08-02 22:11:06 - cex place new buy order: eth_btc 0.020645 0.1682 [9718931514]Array
(
    [complete] => 
    [id] => 9718931514
    [time] => 1564776665713
    [pending] => 0.16820000
    [amount] => 0.16820000
    [type] => buy
    [price] => 0.020645
)

2019-08-02 22:11:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:11:18 - cex place new buy order: eth_btc 0.020649 19.63862 [9718933193] margin:0.4019565112112]Array
(
    [complete] => 
    [id] => 9718933193
    [time] => 1564776678477
    [pending] => 19.63862000
    [amount] => 19.63862000
    [type] => buy
    [price] => 0.020649
)

2019-08-02 22:11:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:11:32 - cex place new buy order: eth_btc 0.020653 19.63482 [9718935152] margin:0.40187866169563]Array
(
    [complete] => 
    [id] => 9718935152
    [time] => 1564776692363
    [pending] => 19.63482000
    [amount] => 19.63482000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 22:11:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:11:43 - cex place new buy order: eth_btc 0.020657 19.63102 [9718936196] margin:0.3679140243017]Array
(
    [complete] => 
    [id] => 9718936196
    [time] => 1564776703425
    [pending] => 19.63102000
    [amount] => 19.63102000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 22:11:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:11:56 - cex place new buy order: eth_btc 0.020659 19.62912 [9718937583] margin:0.36303790115688]Array
(
    [complete] => 
    [id] => 9718937583
    [time] => 1564776715688
    [pending] => 19.62912000
    [amount] => 19.62912000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 22:12:05 - cex delete buy orders: eth_btc[move]
2019-08-02 22:12:06 - cex place new buy order: eth_btc 0.020659 19.62817 [9718938975] margin:0.35333978702807]Array
(
    [complete] => 
    [id] => 9718938975
    [time] => 1564776726228
    [pending] => 19.62817000
    [amount] => 19.62817000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 22:12:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:12:16 - cex place new buy order: eth_btc 0.020661 19.62722 [9718940115] margin:0.37752286917381]Array
(
    [complete] => 
    [id] => 9718940115
    [time] => 1564776735701
    [pending] => 19.62722000
    [amount] => 19.62722000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 22:12:25 - cex delete buy orders: eth_btc[move]
2019-08-02 22:12:26 - cex place new buy order: eth_btc 0.020659 19.62627 [9718941230] margin:0.36298519020423]Array
(
    [complete] => 
    [id] => 9718941230
    [time] => 1564776745970
    [pending] => 19.62627000
    [amount] => 19.62627000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 22:12:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:12:36 - cex place new buy order: eth_btc 0.020664 19.62437 [9718942410] margin:0.35811072396437]Array
(
    [complete] => 
    [id] => 9718942410
    [time] => 1564776756317
    [pending] => 19.62437000
    [amount] => 19.62437000
    [type] => buy
    [price] => 0.020664
)

2019-08-02 22:12:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:12:47 - cex place new buy order: eth_btc 0.020666 19.62247 [9718943729] margin:0.33872060389044]Array
(
    [complete] => 
    [id] => 9718943729
    [time] => 1564776766649
    [pending] => 19.62247000
    [amount] => 19.62247000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 22:12:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:12:57 - cex place new buy order: eth_btc 0.020668 19.62057 [9718945379] margin:0.33868782659181]Array
(
    [complete] => 
    [id] => 9718945379
    [time] => 1564776776955
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 22:13:06 - cex place new buy order: eth_btc 0.02067 0.168 [9718946517]Array
(
    [complete] => 
    [id] => 9718946517
    [time] => 1564776785981
    [pending] => 0.16800000
    [amount] => 0.16800000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 22:13:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:13:15 - cex place new buy order: eth_btc 0.020671 19.61772 [9718947568] margin:0.35798945382419]Array
(
    [complete] => 
    [id] => 9718947568
    [time] => 1564776794926
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 22:13:24 - cex delete buy orders: eth_btc[move]
2019-08-02 22:13:25 - cex place new buy order: eth_btc 0.020663 19.61677 [9718949146] margin:0.33862229102168]Array
(
    [complete] => 
    [id] => 9718949146
    [time] => 1564776805358
    [pending] => 19.61677000
    [amount] => 19.61677000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 22:13:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:13:36 - cex place new buy order: eth_btc 0.020665 19.62342 [9718950394] margin:0.38712799419307]Array
(
    [complete] => 
    [id] => 9718950394
    [time] => 1564776815689
    [pending] => 19.62342000
    [amount] => 19.62342000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 22:13:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:13:56 - cex place new buy order: eth_btc 0.020668 19.62057 [9718953030] margin:0.37739500677374]Array
(
    [complete] => 
    [id] => 9718953030
    [time] => 1564776835514
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 22:14:07 - cex place new buy order: eth_btc 0.02067 0.168 [9718954216]Array
(
    [complete] => 
    [id] => 9718954216
    [time] => 1564776846552
    [pending] => 0.16800000
    [amount] => 0.16800000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 22:14:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:14:17 - cex place new buy order: eth_btc 0.020672 19.61677 [9718955312] margin:0.33862229102168]Array
(
    [complete] => 
    [id] => 9718955312
    [time] => 1564776857505
    [pending] => 19.61677000
    [amount] => 19.61677000
    [type] => buy
    [price] => 0.020672
)

2019-08-02 22:14:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:14:30 - cex place new buy order: eth_btc 0.020674 19.61487 [9718957351] margin:0.32891554609653]Array
(
    [complete] => 
    [id] => 9718957351
    [time] => 1564776870211
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 22:14:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:14:42 - cex place new buy order: eth_btc 0.020679 19.61013 [9718958636] margin:0.31432854586779]Array
(
    [complete] => 
    [id] => 9718958636
    [time] => 1564776882146
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 22:14:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:14:56 - cex place new buy order: eth_btc 0.020682 19.60729 [9718960151] margin:0.29010733971568]Array
(
    [complete] => 
    [id] => 9718960151
    [time] => 1564776895050
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 22:15:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:15:06 - cex place new buy order: eth_btc 0.020688 19.6016 [9718961022] margin:0.29969064191802]Array
(
    [complete] => 
    [id] => 9718961022
    [time] => 1564776905698
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 22:15:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:15:15 - cex place new buy order: eth_btc 0.020693 19.59686 [9718962118] margin:0.26095781182043]Array
(
    [complete] => 
    [id] => 9718962118
    [time] => 1564776915072
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 22:15:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:15:27 - cex place new buy order: eth_btc 0.020697 19.59308 [9718963934] margin:0.24158090544524]Array
(
    [complete] => 
    [id] => 9718963934
    [time] => 1564776927174
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 22:15:38 - cex delete buy orders: eth_btc[move]
2019-08-02 22:15:39 - cex place new buy order: eth_btc 0.020669 19.59213 [9718965772] margin:0.24640061841723]Array
(
    [complete] => 
    [id] => 9718965772
    [time] => 1564776939428
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 22:15:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:15:52 - cex place new buy order: eth_btc 0.020674 19.61487 [9718967794] margin:0.37728547934603]Array
(
    [complete] => 
    [id] => 9718967794
    [time] => 1564776951861
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 22:16:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:16:02 - cex place new buy order: eth_btc 0.020676 19.61298 [9718969008] margin:0.38208550976977]Array
(
    [complete] => 
    [id] => 9718969008
    [time] => 1564776962280
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 22:16:06 - cex place new buy order: eth_btc 0.020679 0.1679 [9718969329]Array
(
    [complete] => 
    [id] => 9718969329
    [time] => 1564776965734
    [pending] => 0.16790000
    [amount] => 0.16790000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 22:16:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:16:17 - cex place new buy order: eth_btc 0.020682 19.60729 [9718970491] margin:0.31911807368725]Array
(
    [complete] => 
    [id] => 9718970491
    [time] => 1564776976742
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 22:16:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:16:48 - cex place new buy order: eth_btc 0.020685 19.60444 [9718973808] margin:0.319071791153]Array
(
    [complete] => 
    [id] => 9718973808
    [time] => 1564777008375
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 22:17:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:17:02 - cex place new buy order: eth_btc 0.02069 19.59971 [9718975606] margin:0.29482841952633]Array
(
    [complete] => 
    [id] => 9718975606
    [time] => 1564777021759
    [pending] => 19.59971000
    [amount] => 19.59971000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 22:17:06 - cex place new buy order: eth_btc 0.020692 0.1678 [9718976073]Array
(
    [complete] => 
    [id] => 9718976073
    [time] => 1564777025971
    [pending] => 0.16780000
    [amount] => 0.16780000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 22:17:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:17:18 - cex place new buy order: eth_btc 0.020694 19.59592 [9718977029] margin:0.28510679423988]Array
(
    [complete] => 
    [id] => 9718977029
    [time] => 1564777038215
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 22:17:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:17:30 - cex place new buy order: eth_btc 0.020697 19.59308 [9718978192] margin:0.32371841329661]Array
(
    [complete] => 
    [id] => 9718978192
    [time] => 1564777049564
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 22:17:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:17:40 - cex place new buy order: eth_btc 0.020699 19.59118 [9718979209] margin:0.28020677327407]Array
(
    [complete] => 
    [id] => 9718979209
    [time] => 1564777060223
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 22:17:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:17:51 - cex place new buy order: eth_btc 0.020702 19.58835 [9718980526] margin:0.28016616752005]Array
(
    [complete] => 
    [id] => 9718980526
    [time] => 1564777070684
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 22:18:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:18:02 - cex place new buy order: eth_btc 0.020704 19.58645 [9718982302] margin:0.28979907264297]Array
(
    [complete] => 
    [id] => 9718982302
    [time] => 1564777081882
    [pending] => 19.58645000
    [amount] => 19.58645000
    [type] => buy
    [price] => 0.020704
)

2019-08-02 22:18:06 - cex place new buy order: eth_btc 0.020705 0.1677 [9718982932]Array
(
    [complete] => 
    [id] => 9718982932
    [time] => 1564777085724
    [pending] => 0.16770000
    [amount] => 0.16770000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 22:18:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:18:17 - cex place new buy order: eth_btc 0.020707 19.58362 [9718983685] margin:0.27043994784373]Array
(
    [complete] => 
    [id] => 9718983685
    [time] => 1564777097063
    [pending] => 19.58362000
    [amount] => 19.58362000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 22:18:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:18:30 - cex place new buy order: eth_btc 0.020709 19.58172 [9718985388] margin:0.275242648124]Array
(
    [complete] => 
    [id] => 9718985388
    [time] => 1564777109641
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 22:18:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:18:43 - cex place new buy order: eth_btc 0.020712 19.57889 [9718987241] margin:0.26071842410196]Array
(
    [complete] => 
    [id] => 9718987241
    [time] => 1564777123367
    [pending] => 19.57889000
    [amount] => 19.57889000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 22:18:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:18:56 - cex place new buy order: eth_btc 0.020718 19.57322 [9718988354] margin:0.236509315571]Array
(
    [complete] => 
    [id] => 9718988354
    [time] => 1564777135588
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 22:19:05 - cex delete buy orders: eth_btc[move]
2019-08-02 22:19:06 - cex place new buy order: eth_btc 0.020717 19.57227 [9718990087] margin:0.23167141271296]Array
(
    [complete] => 
    [id] => 9718990087
    [time] => 1564777146514
    [pending] => 19.57227000
    [amount] => 19.57227000
    [type] => buy
    [price] => 0.020717
)

2019-08-02 22:19:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:19:19 - cex place new buy order: eth_btc 0.020719 19.57227 [9718991328] margin:0.22684492494811]Array
(
    [complete] => 
    [id] => 9718991328
    [time] => 1564777159041
    [pending] => 19.57227000
    [amount] => 19.57227000
    [type] => buy
    [price] => 0.020719
)

2019-08-02 22:19:30 - cex delete buy orders: eth_btc[move]
2019-08-02 22:19:31 - cex place new buy order: eth_btc 0.020656 19.57133 [9718992304] margin:0.22200772200771]Array
(
    [complete] => 
    [id] => 9718992304
    [time] => 1564777171237
    [pending] => 19.57133000
    [amount] => 19.57133000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 22:19:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:19:44 - cex place new buy order: eth_btc 0.020659 19.62912 [9718993711] margin:0.48405053487584]Array
(
    [complete] => 
    [id] => 9718993711
    [time] => 1564777183860
    [pending] => 19.62912000
    [amount] => 19.62912000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 22:19:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:19:58 - cex place new buy order: eth_btc 0.020662 19.62627 [9718994974] margin:0.46946084599748]Array
(
    [complete] => 
    [id] => 9718994974
    [time] => 1564777198243
    [pending] => 19.62627000
    [amount] => 19.62627000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 22:20:05 - cex place new buy order: eth_btc 0.020667 0.168 [9718995946]Array
(
    [complete] => 
    [id] => 9718995946
    [time] => 1564777205347
    [pending] => 0.16800000
    [amount] => 0.16800000
    [type] => buy
    [price] => 0.020667
)

2019-08-02 22:20:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:20:14 - cex place new buy order: eth_btc 0.020668 19.62057 [9718997357] margin:0.42577898200116]Array
(
    [complete] => 
    [id] => 9718997357
    [time] => 1564777213978
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 22:20:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:20:26 - cex place new buy order: eth_btc 0.020671 19.61772 [9718998729] margin:0.40152871172174]Array
(
    [complete] => 
    [id] => 9718998729
    [time] => 1564777226276
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 22:20:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:20:38 - cex place new buy order: eth_btc 0.020674 19.61487 [9718999825] margin:0.37728547934603]Array
(
    [complete] => 
    [id] => 9718999825
    [time] => 1564777237661
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 22:20:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:20:51 - cex place new buy order: eth_btc 0.020676 19.61298 [9719000703] margin:0.36273940800928]Array
(
    [complete] => 
    [id] => 9719000703
    [time] => 1564777250767
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 22:21:02 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:21:03 - cex place new buy order: eth_btc 0.020679 19.61013 [9719002093] margin:0.33367184099811]Array
(
    [complete] => 
    [id] => 9719002093
    [time] => 1564777263459
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 22:21:10 - cex place new buy order: eth_btc 0.020681 0.1679 [9719002934]Array
(
    [complete] => 
    [id] => 9719002934
    [time] => 1564777269941
    [pending] => 0.16790000
    [amount] => 0.16790000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 22:21:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:21:21 - cex place new buy order: eth_btc 0.020683 19.60634 [9719004129] margin:0.3336073103515]Array
(
    [complete] => 
    [id] => 9719004129
    [time] => 1564777281164
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 22:21:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:21:34 - cex place new buy order: eth_btc 0.020686 19.6035 [9719005874] margin:0.32389055399789]Array
(
    [complete] => 
    [id] => 9719005874
    [time] => 1564777294228
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 22:21:47 - cex delete buy orders: eth_btc[move]
2019-08-02 22:21:48 - cex place new buy order: eth_btc 0.020685 19.60255 [9719007154] margin:0.3238748972785]Array
(
    [complete] => 
    [id] => 9719007154
    [time] => 1564777308211
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 22:21:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:22:01 - cex place new buy order: eth_btc 0.020687 19.60255 [9719008428] margin:0.2852032677527]Array
(
    [complete] => 
    [id] => 9719008428
    [time] => 1564777321186
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 22:22:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:22:09 - cex place new buy order: eth_btc 0.020689 19.60065 [9719008966] margin:0.27550872444293]Array
(
    [complete] => 
    [id] => 9719008966
    [time] => 1564777328987
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 22:22:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:22:21 - cex place new buy order: eth_btc 0.020691 19.59876 [9719010487] margin:0.28998115122516]Array
(
    [complete] => 
    [id] => 9719010487
    [time] => 1564777340687
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 22:22:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:22:34 - cex place new buy order: eth_btc 0.020693 19.59686 [9719011901] margin:0.26095781182043]Array
(
    [complete] => 
    [id] => 9719011901
    [time] => 1564777353670
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 22:22:45 - cex delete buy orders: eth_btc[move]
2019-08-02 22:22:46 - cex place new buy order: eth_btc 0.020685 19.59592 [9719013555] margin:0.25611288296126]Array
(
    [complete] => 
    [id] => 9719013555
    [time] => 1564777365993
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 22:23:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:23:14 - cex place new buy order: eth_btc 0.020687 19.60255 [9719016395] margin:0.28036931406197]Array
(
    [complete] => 
    [id] => 9719016395
    [time] => 1564777394248
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 22:23:25 - cex delete buy orders: eth_btc[move]
2019-08-02 22:23:27 - cex place new buy order: eth_btc 0.020685 19.6016 [9719017106] margin:0.27552204176333]Array
(
    [complete] => 
    [id] => 9719017106
    [time] => 1564777406533
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 22:23:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:23:39 - cex place new buy order: eth_btc 0.020687 19.60255 [9719018148] margin:0.29487117513414]Array
(
    [complete] => 
    [id] => 9719018148
    [time] => 1564777418868
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 22:23:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:23:50 - cex place new buy order: eth_btc 0.020689 19.60065 [9719019401] margin:0.29484267001787]Array
(
    [complete] => 
    [id] => 9719019401
    [time] => 1564777429956
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 22:24:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:24:09 - cex place new buy order: eth_btc 0.020674 19.6149 [9719021511]Array
(
    [complete] => 
    [id] => 9719021511
    [time] => 1564777448530
    [pending] => 19.61490000
    [amount] => 19.61490000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 22:24:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:24:19 - cex place new buy order: eth_btc 0.020676 19.61298 [9719022995] margin:0.3433933062488]Array
(
    [complete] => 
    [id] => 9719022995
    [time] => 1564777458780
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 22:24:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:24:31 - cex place new buy order: eth_btc 0.020679 19.61013 [9719024335] margin:0.32883601721554]Array
(
    [complete] => 
    [id] => 9719024335
    [time] => 1564777471504
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 22:24:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:24:42 - cex place new buy order: eth_btc 0.020682 19.60729 [9719025434] margin:0.33362344067303]Array
(
    [complete] => 
    [id] => 9719025434
    [time] => 1564777482088
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 22:24:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:24:54 - cex place new buy order: eth_btc 0.020687 19.60255 [9719026545] margin:0.31420698989704]Array
(
    [complete] => 
    [id] => 9719026545
    [time] => 1564777493736
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 22:25:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:25:03 - cex place new buy order: eth_btc 0.020689 19.60065 [9719027532] margin:0.30450964280535]Array
(
    [complete] => 
    [id] => 9719027532
    [time] => 1564777502643
    [pending] => 19.60065000
    [amount] => 19.60065000
    [type] => buy
    [price] => 0.020689
)

2019-08-02 22:25:06 - cex place new buy order: eth_btc 0.02069 0.1678 [9719027890]Array
(
    [complete] => 
    [id] => 9719027890
    [time] => 1564777506439
    [pending] => 0.16780000
    [amount] => 0.16780000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 22:25:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:25:16 - cex place new buy order: eth_btc 0.020692 19.59781 [9719028845] margin:0.29963270829305]Array
(
    [complete] => 
    [id] => 9719028845
    [time] => 1564777515865
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 22:25:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:25:29 - cex place new buy order: eth_btc 0.020694 19.59592 [9719030605] margin:0.34309461679713]Array
(
    [complete] => 
    [id] => 9719030605
    [time] => 1564777528911
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 22:25:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:25:41 - cex place new buy order: eth_btc 0.020697 19.59308 [9719031966] margin:0.33338164951442]Array
(
    [complete] => 
    [id] => 9719031966
    [time] => 1564777540740
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 22:25:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:25:51 - cex place new buy order: eth_btc 0.020699 19.59118 [9719033219] margin:0.32368713464417]Array
(
    [complete] => 
    [id] => 9719033219
    [time] => 1564777551228
    [pending] => 19.59118000
    [amount] => 19.59118000
    [type] => buy
    [price] => 0.020699
)

2019-08-02 22:26:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:26:02 - cex place new buy order: eth_btc 0.020702 19.58835 [9719034226] margin:0.26567481402762]Array
(
    [complete] => 
    [id] => 9719034226
    [time] => 1564777562367
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 22:26:08 - cex place new buy order: eth_btc 0.020703 0.1677 [9719034563]Array
(
    [complete] => 
    [id] => 9719034563
    [time] => 1564777567764
    [pending] => 0.16770000
    [amount] => 0.16770000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 22:26:47 - cex delete buy orders: eth_btc [above margin]
2019-08-02 22:26:53 - cex delete buy orders: eth_btc[move]
2019-08-02 22:26:55 - cex place new buy order: eth_btc 0.020641 19.64433 [9719040634] margin:0.43598314198519]Array
(
    [complete] => 
    [id] => 9719040634
    [time] => 1564777614525
    [pending] => 19.64433000
    [amount] => 19.64433000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 22:27:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:27:09 - cex place new buy order: eth_btc 0.02065 19.63767 [9719042403] margin:0.37288135593219]Array
(
    [complete] => 
    [id] => 9719042403
    [time] => 1564777629129
    [pending] => 19.63767000
    [amount] => 19.63767000
    [type] => buy
    [price] => 0.02065
)

2019-08-02 22:27:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:27:21 - cex place new buy order: eth_btc 0.020654 19.63387 [9719043990] margin:0.32923404667375]Array
(
    [complete] => 
    [id] => 9719043990
    [time] => 1564777640713
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 22:27:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:27:34 - cex place new buy order: eth_btc 0.020657 19.63102 [9719045684] margin:0.27593551822627]Array
(
    [complete] => 
    [id] => 9719045684
    [time] => 1564777653577
    [pending] => 19.63102000
    [amount] => 19.63102000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 22:27:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:27:46 - cex place new buy order: eth_btc 0.020663 19.62532 [9719046945] margin:0.24197841552533]Array
(
    [complete] => 
    [id] => 9719046945
    [time] => 1564777665714
    [pending] => 19.62532000
    [amount] => 19.62532000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 22:27:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:27:57 - cex place new buy order: eth_btc 0.020665 19.62342 [9719048844] margin:0.24195499637067]Array
(
    [complete] => 
    [id] => 9719048844
    [time] => 1564777677259
    [pending] => 19.62342000
    [amount] => 19.62342000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 22:28:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:28:09 - cex place new buy order: eth_btc 0.020667 19.62152 [9719050590] margin:0.21773842357382]Array
(
    [complete] => 
    [id] => 9719050590
    [time] => 1564777689129
    [pending] => 19.62152000
    [amount] => 19.62152000
    [type] => buy
    [price] => 0.020667
)

2019-08-02 22:28:20 - cex delete buy orders: eth_btc [above margin]
2019-08-02 22:28:31 - cex place new buy order: eth_btc 0.020615 19.671 [9719053570]Array
(
    [complete] => 
    [id] => 9719053570
    [time] => 1564777711504
    [pending] => 19.67100000
    [amount] => 19.67100000
    [type] => buy
    [price] => 0.020615
)

2019-08-02 22:28:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:28:43 - cex place new buy order: eth_btc 0.020617 19.6691 [9719054304] margin:0.45108405684628]Array
(
    [complete] => 
    [id] => 9719054304
    [time] => 1564777723128
    [pending] => 19.66910000
    [amount] => 19.66910000
    [type] => buy
    [price] => 0.020617
)

2019-08-02 22:28:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:28:55 - cex place new buy order: eth_btc 0.020624 19.66243 [9719056016] margin:0.42668735453841]Array
(
    [complete] => 
    [id] => 9719056016
    [time] => 1564777735376
    [pending] => 19.66243000
    [amount] => 19.66243000
    [type] => buy
    [price] => 0.020624
)

2019-08-02 22:29:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:29:10 - cex place new buy order: eth_btc 0.020632 19.6548 [9719058050] margin:0.37805350911204]Array
(
    [complete] => 
    [id] => 9719058050
    [time] => 1564777749873
    [pending] => 19.65480000
    [amount] => 19.65480000
    [type] => buy
    [price] => 0.020632
)

2019-08-02 22:29:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:29:21 - cex place new buy order: eth_btc 0.020642 19.64528 [9719059477] margin:0.31973645964538]Array
(
    [complete] => 
    [id] => 9719059477
    [time] => 1564777761220
    [pending] => 19.64528000
    [amount] => 19.64528000
    [type] => buy
    [price] => 0.020642
)

2019-08-02 22:29:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:29:32 - cex place new buy order: eth_btc 0.020647 19.64052 [9719060621] margin:0.34871894221919]Array
(
    [complete] => 
    [id] => 9719060621
    [time] => 1564777771783
    [pending] => 19.64052000
    [amount] => 19.64052000
    [type] => buy
    [price] => 0.020647
)

2019-08-02 22:29:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:29:41 - cex place new buy order: eth_btc 0.020653 19.63482 [9719061775] margin:0.30019851837506]Array
(
    [complete] => 
    [id] => 9719061775
    [time] => 1564777781213
    [pending] => 19.63482000
    [amount] => 19.63482000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 22:29:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:29:52 - cex place new buy order: eth_btc 0.020658 19.63007 [9719062799] margin:0.27108142124117]Array
(
    [complete] => 
    [id] => 9719062799
    [time] => 1564777791805
    [pending] => 19.63007000
    [amount] => 19.63007000
    [type] => buy
    [price] => 0.020658
)

2019-08-02 22:30:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:30:07 - cex place new buy order: eth_btc 0.020664 19.62437 [9719064536] margin:0.2371273712737]Array
(
    [complete] => 
    [id] => 9719064536
    [time] => 1564777807036
    [pending] => 19.62437000
    [amount] => 19.62437000
    [type] => buy
    [price] => 0.020664
)

2019-08-02 22:30:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:30:18 - cex place new buy order: eth_btc 0.020666 19.62247 [9719066141] margin:0.23226555695344]Array
(
    [complete] => 
    [id] => 9719066141
    [time] => 1564777818482
    [pending] => 19.62247000
    [amount] => 19.62247000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 22:30:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:30:32 - cex place new buy order: eth_btc 0.020668 19.62057 [9719067809] margin:0.23224308109153]Array
(
    [complete] => 
    [id] => 9719067809
    [time] => 1564777831998
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 22:30:42 - cex delete buy orders: eth_btc[move]
2019-08-02 22:30:43 - cex place new buy order: eth_btc 0.020669 19.61867 [9719068897] margin:0.19835510401547]Array
(
    [complete] => 
    [id] => 9719068897
    [time] => 1564777842894
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 22:30:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:30:56 - cex place new buy order: eth_btc 0.020671 19.61772 [9719070247] margin:0.21769628948767]Array
(
    [complete] => 
    [id] => 9719070247
    [time] => 1564777855955
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 22:31:06 - cex place new buy order: eth_btc 0.020673 0.168 [9719071516]Array
(
    [complete] => 
    [id] => 9719071516
    [time] => 1564777865956
    [pending] => 0.16800000
    [amount] => 0.16800000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 22:31:16 - cex delete buy orders: eth_btc[move]
2019-08-02 22:31:18 - cex place new buy order: eth_btc 0.020672 19.61487 [9719071893] margin:0.19831672632291]Array
(
    [complete] => 
    [id] => 9719071893
    [time] => 1564777878346
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020672
)

2019-08-02 22:31:30 - cex delete buy orders: eth_btc [above margin]
2019-08-02 22:31:44 - cex place new buy order: eth_btc 0.020634 19.6529 [9719075300]Array
(
    [complete] => 
    [id] => 9719075300
    [time] => 1564777904385
    [pending] => 19.65290000
    [amount] => 19.65290000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 22:31:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:31:55 - cex place new buy order: eth_btc 0.020636 19.65099 [9719076441] margin:0.39251792983135]Array
(
    [complete] => 
    [id] => 9719076441
    [time] => 1564777914515
    [pending] => 19.65099000
    [amount] => 19.65099000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 22:32:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:32:07 - cex place new buy order: eth_btc 0.020639 19.64814 [9719077543] margin:0.31978293521973]Array
(
    [complete] => 
    [id] => 9719077543
    [time] => 1564777926675
    [pending] => 19.64814000
    [amount] => 19.64814000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 22:32:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:32:16 - cex place new buy order: eth_btc 0.020644 19.64338 [9719078746] margin:0.36814570819608]Array
(
    [complete] => 
    [id] => 9719078746
    [time] => 1564777935996
    [pending] => 19.64338000
    [amount] => 19.64338000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 22:32:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:32:28 - cex place new buy order: eth_btc 0.020646 19.64147 [9719079937] margin:0.32451806645355]Array
(
    [complete] => 
    [id] => 9719079937
    [time] => 1564777947769
    [pending] => 19.64147000
    [amount] => 19.64147000
    [type] => buy
    [price] => 0.020646
)

2019-08-02 22:32:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:32:41 - cex place new buy order: eth_btc 0.020648 19.63957 [9719081702] margin:0.31480046493606]Array
(
    [complete] => 
    [id] => 9719081702
    [time] => 1564777961254
    [pending] => 19.63957000
    [amount] => 19.63957000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 22:32:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:32:54 - cex place new buy order: eth_btc 0.020652 19.63577 [9719083262] margin:0.31958163858221]Array
(
    [complete] => 
    [id] => 9719083262
    [time] => 1564777973654
    [pending] => 19.63577000
    [amount] => 19.63577000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 22:33:05 - cex delete buy orders: eth_btc[move]
2019-08-02 22:33:06 - cex place new buy order: eth_btc 0.020651 19.63482 [9719084474] margin:0.30504042996173]Array
(
    [complete] => 
    [id] => 9719084474
    [time] => 1564777986069
    [pending] => 19.63482000
    [amount] => 19.63482000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 22:33:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:33:18 - cex place new buy order: eth_btc 0.020653 19.63482 [9719086098] margin:0.32440807630851]Array
(
    [complete] => 
    [id] => 9719086098
    [time] => 1564777998399
    [pending] => 19.63482000
    [amount] => 19.63482000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 22:33:29 - cex delete buy orders: eth_btc[move]
2019-08-02 22:33:30 - cex place new buy order: eth_btc 0.020651 19.63387 [9719086949] margin:0.23240050353441]Array
(
    [complete] => 
    [id] => 9719086949
    [time] => 1564778010422
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 22:33:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:33:57 - cex place new buy order: eth_btc 0.020653 19.63482 [9719088320] margin:0.23725366774803]Array
(
    [complete] => 
    [id] => 9719088320
    [time] => 1564778037145
    [pending] => 19.63482000
    [amount] => 19.63482000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 22:34:05 - cex place new buy order: eth_btc 0.020654 0.1681 [9719089533]Array
(
    [complete] => 
    [id] => 9719089533
    [time] => 1564778045459
    [pending] => 0.16810000
    [amount] => 0.16810000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 22:34:15 - cex delete buy orders: eth_btc [above margin]
2019-08-02 22:34:20 - cex delete buy orders: eth_btc[move]
2019-08-02 22:34:21 - cex place new buy order: eth_btc 0.020583 19.69872 [9719090864] margin:0.51977071796365]Array
(
    [complete] => 
    [id] => 9719090864
    [time] => 1564778061296
    [pending] => 19.69872000
    [amount] => 19.69872000
    [type] => buy
    [price] => 0.020583
)

2019-08-02 22:34:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:34:34 - cex place new buy order: eth_btc 0.020588 19.69681 [9719092013] margin:0.50514863027005]Array
(
    [complete] => 
    [id] => 9719092013
    [time] => 1564778073779
    [pending] => 19.69681000
    [amount] => 19.69681000
    [type] => buy
    [price] => 0.020588
)

2019-08-02 22:34:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:34:45 - cex place new buy order: eth_btc 0.02059 19.69489 [9719093104] margin:0.44681884409907]Array
(
    [complete] => 
    [id] => 9719093104
    [time] => 1564778085402
    [pending] => 19.69489000
    [amount] => 19.69489000
    [type] => buy
    [price] => 0.02059
)

2019-08-02 22:34:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:34:57 - cex place new buy order: eth_btc 0.020592 19.69298 [9719094444] margin:0.45648795648794]Array
(
    [complete] => 
    [id] => 9719094444
    [time] => 1564778097472
    [pending] => 19.69298000
    [amount] => 19.69298000
    [type] => buy
    [price] => 0.020592
)

2019-08-02 22:35:05 - cex place new buy order: eth_btc 0.020594 0.1686 [9719095222]Array
(
    [complete] => 
    [id] => 9719095222
    [time] => 1564778104577
    [pending] => 0.16860000
    [amount] => 0.16860000
    [type] => buy
    [price] => 0.020594
)

2019-08-02 22:35:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:35:20 - cex place new buy order: eth_btc 0.0206 19.68533 [9719096978] margin:0.34951456310679]Array
(
    [complete] => 
    [id] => 9719096978
    [time] => 1564778119693
    [pending] => 19.68533000
    [amount] => 19.68533000
    [type] => buy
    [price] => 0.0206
)

2019-08-02 22:35:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:35:32 - cex place new buy order: eth_btc 0.020602 19.68342 [9719098288] margin:0.33977283758857]Array
(
    [complete] => 
    [id] => 9719098288
    [time] => 1564778131773
    [pending] => 19.68342000
    [amount] => 19.68342000
    [type] => buy
    [price] => 0.020602
)

2019-08-02 22:35:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:35:44 - cex place new buy order: eth_btc 0.020605 19.68056 [9719100332] margin:0.29119145838388]Array
(
    [complete] => 
    [id] => 9719100332
    [time] => 1564778143615
    [pending] => 19.68056000
    [amount] => 19.68056000
    [type] => buy
    [price] => 0.020605
)

2019-08-02 22:35:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:35:55 - cex place new buy order: eth_btc 0.020609 19.67674 [9719101554] margin:0.2523169489058]Array
(
    [complete] => 
    [id] => 9719101554
    [time] => 1564778154640
    [pending] => 19.67674000
    [amount] => 19.67674000
    [type] => buy
    [price] => 0.020609
)

2019-08-02 22:36:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:36:10 - cex place new buy order: eth_btc 0.020611 19.67483 [9719103019] margin:0.25714424336518]Array
(
    [complete] => 
    [id] => 9719103019
    [time] => 1564778169642
    [pending] => 19.67483000
    [amount] => 19.67483000
    [type] => buy
    [price] => 0.020611
)

2019-08-02 22:36:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:36:21 - cex place new buy order: eth_btc 0.020613 19.67292 [9719104324] margin:0.30563236792316]Array
(
    [complete] => 
    [id] => 9719104324
    [time] => 1564778180848
    [pending] => 19.67292000
    [amount] => 19.67292000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 22:36:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:36:32 - cex place new buy order: eth_btc 0.020615 19.67101 [9719105214] margin:0.27649769585252]Array
(
    [complete] => 
    [id] => 9719105214
    [time] => 1564778192464
    [pending] => 19.67101000
    [amount] => 19.67101000
    [type] => buy
    [price] => 0.020615
)

2019-08-02 22:36:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:36:44 - cex place new buy order: eth_btc 0.020617 19.6691 [9719106429] margin:0.23281757772711]Array
(
    [complete] => 
    [id] => 9719106429
    [time] => 1564778204016
    [pending] => 19.66910000
    [amount] => 19.66910000
    [type] => buy
    [price] => 0.020617
)

2019-08-02 22:36:54 - cex delete buy orders: eth_btc[move]
2019-08-02 22:36:55 - cex place new buy order: eth_btc 0.020546 19.66815 [9719107914] margin:0.25220680958387]Array
(
    [complete] => 
    [id] => 9719107914
    [time] => 1564778215384
    [pending] => 19.66815000
    [amount] => 19.66815000
    [type] => buy
    [price] => 0.020546
)

2019-08-02 22:37:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:37:10 - cex place new buy order: eth_btc 0.02055 19.73323 [9719109407] margin:0.57420924574207]Array
(
    [complete] => 
    [id] => 9719109407
    [time] => 1564778229823
    [pending] => 19.73323000
    [amount] => 19.73323000
    [type] => buy
    [price] => 0.02055
)

2019-08-02 22:37:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:37:22 - cex place new buy order: eth_btc 0.020558 19.72555 [9719110842] margin:0.51561435937346]Array
(
    [complete] => 
    [id] => 9719110842
    [time] => 1564778242254
    [pending] => 19.72555000
    [amount] => 19.72555000
    [type] => buy
    [price] => 0.020558
)

2019-08-02 22:37:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:37:34 - cex place new buy order: eth_btc 0.020567 19.71692 [9719111934] margin:0.50566441386686]Array
(
    [complete] => 
    [id] => 9719111934
    [time] => 1564778254251
    [pending] => 19.71692000
    [amount] => 19.71692000
    [type] => buy
    [price] => 0.020567
)

2019-08-02 22:37:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:37:46 - cex place new buy order: eth_btc 0.020569 19.715 [9719112930] margin:0.48130682094414]Array
(
    [complete] => 
    [id] => 9719112930
    [time] => 1564778266447
    [pending] => 19.71500000
    [amount] => 19.71500000
    [type] => buy
    [price] => 0.020569
)

2019-08-02 22:37:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:37:57 - cex place new buy order: eth_btc 0.020577 19.70733 [9719114439] margin:0.46168051708217]Array
(
    [complete] => 
    [id] => 9719114439
    [time] => 1564778277483
    [pending] => 19.70733000
    [amount] => 19.70733000
    [type] => buy
    [price] => 0.020577
)

2019-08-02 22:38:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:38:09 - cex place new buy order: eth_btc 0.020589 19.69585 [9719115478] margin:0.40312788382146]Array
(
    [complete] => 
    [id] => 9719115478
    [time] => 1564778288694
    [pending] => 19.69585000
    [amount] => 19.69585000
    [type] => buy
    [price] => 0.020589
)

2019-08-02 22:38:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:38:19 - cex place new buy order: eth_btc 0.020591 19.69394 [9719116380] margin:0.42251469088435]Array
(
    [complete] => 
    [id] => 9719116380
    [time] => 1564778299299
    [pending] => 19.69394000
    [amount] => 19.69394000
    [type] => buy
    [price] => 0.020591
)

2019-08-02 22:38:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:38:29 - cex place new buy order: eth_btc 0.020597 19.6882 [9719117494] margin:0.41268145846483]Array
(
    [complete] => 
    [id] => 9719117494
    [time] => 1564778308617
    [pending] => 19.68820000
    [amount] => 19.68820000
    [type] => buy
    [price] => 0.020597
)

2019-08-02 22:38:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:38:40 - cex place new buy order: eth_btc 0.0206 19.68533 [9719118840] margin:0.35436893203884]Array
(
    [complete] => 
    [id] => 9719118840
    [time] => 1564778319965
    [pending] => 19.68533000
    [amount] => 19.68533000
    [type] => buy
    [price] => 0.0206
)

2019-08-02 22:38:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:38:51 - cex place new buy order: eth_btc 0.020602 19.68342 [9719120582] margin:0.37375012134744]Array
(
    [complete] => 
    [id] => 9719120582
    [time] => 1564778330768
    [pending] => 19.68342000
    [amount] => 19.68342000
    [type] => buy
    [price] => 0.020602
)

2019-08-02 22:39:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:39:01 - cex place new buy order: eth_btc 0.020606 19.6796 [9719122017] margin:0.37367756963991]Array
(
    [complete] => 
    [id] => 9719122017
    [time] => 1564778341292
    [pending] => 19.67960000
    [amount] => 19.67960000
    [type] => buy
    [price] => 0.020606
)

2019-08-02 22:39:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:39:10 - cex place new buy order: eth_btc 0.020608 19.67769 [9719122338] margin:0.34937888198758]Array
(
    [complete] => 
    [id] => 9719122338
    [time] => 1564778349818
    [pending] => 19.67769000
    [amount] => 19.67769000
    [type] => buy
    [price] => 0.020608
)

2019-08-02 22:39:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:39:22 - cex place new buy order: eth_btc 0.02061 19.67578 [9719123657] margin:0.34934497816594]Array
(
    [complete] => 
    [id] => 9719123657
    [time] => 1564778362354
    [pending] => 19.67578000
    [amount] => 19.67578000
    [type] => buy
    [price] => 0.02061
)

2019-08-02 22:39:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:39:35 - cex place new buy order: eth_btc 0.020613 19.67292 [9719125326] margin:0.31533498277785]Array
(
    [complete] => 
    [id] => 9719125326
    [time] => 1564778375117
    [pending] => 19.67292000
    [amount] => 19.67292000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 22:39:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:39:46 - cex place new buy order: eth_btc 0.020616 19.67005 [9719126771] margin:0.26193247962747]Array
(
    [complete] => 
    [id] => 9719126771
    [time] => 1564778386015
    [pending] => 19.67005000
    [amount] => 19.67005000
    [type] => buy
    [price] => 0.020616
)

2019-08-02 22:39:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:39:58 - cex place new buy order: eth_btc 0.02062 19.66624 [9719128300] margin:0.27643064985452]Array
(
    [complete] => 
    [id] => 9719128300
    [time] => 1564778397746
    [pending] => 19.66624000
    [amount] => 19.66624000
    [type] => buy
    [price] => 0.02062
)

2019-08-02 22:40:05 - cex place new buy order: eth_btc 0.020624 0.1684 [9719129020]Array
(
    [complete] => 
    [id] => 9719129020
    [time] => 1564778405084
    [pending] => 0.16840000
    [amount] => 0.16840000
    [type] => buy
    [price] => 0.020624
)

2019-08-02 22:40:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:40:21 - cex place new buy order: eth_btc 0.020625 19.66147 [9719131186] margin:0.20363636363636]Array
(
    [complete] => 
    [id] => 9719131186
    [time] => 1564778421511
    [pending] => 19.66147000
    [amount] => 19.66147000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 22:40:34 - cex delete buy orders: eth_btc[move]
2019-08-02 22:40:35 - cex place new buy order: eth_btc 0.020561 19.66052 [9719132794] margin:0.1890817414913]Array
(
    [complete] => 
    [id] => 9719132794
    [time] => 1564778434928
    [pending] => 19.66052000
    [amount] => 19.66052000
    [type] => buy
    [price] => 0.020561
)

2019-08-02 22:40:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:40:45 - cex place new buy order: eth_btc 0.020563 19.72075 [9719133798] margin:0.49603657053932]Array
(
    [complete] => 
    [id] => 9719133798
    [time] => 1564778445132
    [pending] => 19.72075000
    [amount] => 19.72075000
    [type] => buy
    [price] => 0.020563
)

2019-08-02 22:40:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:40:57 - cex place new buy order: eth_btc 0.020565 19.71883 [9719135229] margin:0.50571359105276]Array
(
    [complete] => 
    [id] => 9719135229
    [time] => 1564778457172
    [pending] => 19.71883000
    [amount] => 19.71883000
    [type] => buy
    [price] => 0.020565
)

2019-08-02 22:41:09 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:41:10 - cex place new buy order: eth_btc 0.02057 19.71404 [9719136310] margin:0.50072921730675]Array
(
    [complete] => 
    [id] => 9719136310
    [time] => 1564778469990
    [pending] => 19.71404000
    [amount] => 19.71404000
    [type] => buy
    [price] => 0.02057
)

2019-08-02 22:41:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:41:23 - cex place new buy order: eth_btc 0.020572 19.71212 [9719137404] margin:0.46179272797979]Array
(
    [complete] => 
    [id] => 9719137404
    [time] => 1564778482546
    [pending] => 19.71212000
    [amount] => 19.71212000
    [type] => buy
    [price] => 0.020572
)

2019-08-02 22:41:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:41:34 - cex place new buy order: eth_btc 0.020577 19.70733 [9719138385] margin:0.44710113233222]Array
(
    [complete] => 
    [id] => 9719138385
    [time] => 1564778493550
    [pending] => 19.70733000
    [amount] => 19.70733000
    [type] => buy
    [price] => 0.020577
)

2019-08-02 22:41:43 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:41:44 - cex place new buy order: eth_btc 0.020581 19.7035 [9719139144] margin:0.42757883484768]Array
(
    [complete] => 
    [id] => 9719139144
    [time] => 1564778504191
    [pending] => 19.70350000
    [amount] => 19.70350000
    [type] => buy
    [price] => 0.020581
)

2019-08-02 22:41:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:41:56 - cex place new buy order: eth_btc 0.020583 19.70159 [9719140108] margin:0.38381188359324]Array
(
    [complete] => 
    [id] => 9719140108
    [time] => 1564778515957
    [pending] => 19.70159000
    [amount] => 19.70159000
    [type] => buy
    [price] => 0.020583
)

2019-08-02 22:42:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:42:09 - cex place new buy order: eth_btc 0.020588 19.69681 [9719141859] margin:0.37886147270254]Array
(
    [complete] => 
    [id] => 9719141859
    [time] => 1564778528663
    [pending] => 19.69681000
    [amount] => 19.69681000
    [type] => buy
    [price] => 0.020588
)

2019-08-02 22:42:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:42:21 - cex place new buy order: eth_btc 0.020591 19.69394 [9719143033] margin:0.33024136758777]Array
(
    [complete] => 
    [id] => 9719143033
    [time] => 1564778540734
    [pending] => 19.69394000
    [amount] => 19.69394000
    [type] => buy
    [price] => 0.020591
)

2019-08-02 22:42:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:42:32 - cex place new buy order: eth_btc 0.020593 19.69202 [9719144709] margin:0.31564123731365]Array
(
    [complete] => 
    [id] => 9719144709
    [time] => 1564778551808
    [pending] => 19.69202000
    [amount] => 19.69202000
    [type] => buy
    [price] => 0.020593
)

2019-08-02 22:42:42 - cex delete buy orders: eth_btc[move]
2019-08-02 22:42:43 - cex place new buy order: eth_btc 0.020592 19.69107 [9719146152] margin:0.30105856074585]Array
(
    [complete] => 
    [id] => 9719146152
    [time] => 1564778562963
    [pending] => 19.69107000
    [amount] => 19.69107000
    [type] => buy
    [price] => 0.020592
)

2019-08-02 22:43:05 - cex place new buy order: eth_btc 0.020593 0.1705 [9719149025]Array
(
    [complete] => 
    [id] => 9719149025
    [time] => 1564778585048
    [pending] => 0.17050000
    [amount] => 0.17050000
    [type] => buy
    [price] => 0.020593
)

2019-08-02 22:43:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:43:16 - cex place new buy order: eth_btc 0.020594 19.69107 [9719150346] margin:0.26221229484316]Array
(
    [complete] => 
    [id] => 9719150346
    [time] => 1564778595763
    [pending] => 19.69107000
    [amount] => 19.69107000
    [type] => buy
    [price] => 0.020594
)

2019-08-02 22:43:28 - cex delete buy orders: eth_btc[move]
2019-08-02 22:43:29 - cex place new buy order: eth_btc 0.020592 19.69011 [9719151766] margin:0.24763292061178]Array
(
    [complete] => 
    [id] => 9719151766
    [time] => 1564778609173
    [pending] => 19.69011000
    [amount] => 19.69011000
    [type] => buy
    [price] => 0.020592
)

2019-08-02 22:43:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:43:50 - cex place new buy order: eth_btc 0.020594 19.69107 [9719153538] margin:0.26706807808099]Array
(
    [complete] => 
    [id] => 9719153538
    [time] => 1564778630074
    [pending] => 19.69107000
    [amount] => 19.69107000
    [type] => buy
    [price] => 0.020594
)

2019-08-02 22:44:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:44:02 - cex place new buy order: eth_btc 0.020596 19.68915 [9719154850] margin:0.25247620897262]Array
(
    [complete] => 
    [id] => 9719154850
    [time] => 1564778642143
    [pending] => 19.68915000
    [amount] => 19.68915000
    [type] => buy
    [price] => 0.020596
)

2019-08-02 22:44:09 - cex delete buy orders: eth_btc[move]
2019-08-02 22:44:10 - cex place new buy order: eth_btc 0.020596 19.6882 [9719155505] margin:0.23304364713308]Array
(
    [complete] => 
    [id] => 9719155505
    [time] => 1564778649915
    [pending] => 19.68820000
    [amount] => 19.68820000
    [type] => buy
    [price] => 0.020596
)

2019-08-02 22:44:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:44:22 - cex place new buy order: eth_btc 0.020598 19.68724 [9719156325] margin:0.27187105544226]Array
(
    [complete] => 
    [id] => 9719156325
    [time] => 1564778661924
    [pending] => 19.68724000
    [amount] => 19.68724000
    [type] => buy
    [price] => 0.020598
)

2019-08-02 22:44:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:44:32 - cex place new buy order: eth_btc 0.0206 19.68533 [9719157032] margin:0.27669902912622]Array
(
    [complete] => 
    [id] => 9719157032
    [time] => 1564778671530
    [pending] => 19.68533000
    [amount] => 19.68533000
    [type] => buy
    [price] => 0.0206
)

2019-08-02 22:44:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:44:42 - cex place new buy order: eth_btc 0.020604 19.68151 [9719157910] margin:0.26693845855172]Array
(
    [complete] => 
    [id] => 9719157910
    [time] => 1564778681794
    [pending] => 19.68151000
    [amount] => 19.68151000
    [type] => buy
    [price] => 0.020604
)

2019-08-02 22:44:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:44:52 - cex place new buy order: eth_btc 0.020607 19.67865 [9719159215] margin:0.21837239772893]Array
(
    [complete] => 
    [id] => 9719159215
    [time] => 1564778692357
    [pending] => 19.67865000
    [amount] => 19.67865000
    [type] => buy
    [price] => 0.020607
)

2019-08-02 22:45:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:45:04 - cex place new buy order: eth_btc 0.020609 19.67674 [9719160848] margin:0.24261245087096]Array
(
    [complete] => 
    [id] => 9719160848
    [time] => 1564778703909
    [pending] => 19.67674000
    [amount] => 19.67674000
    [type] => buy
    [price] => 0.020609
)

2019-08-02 22:45:04 - cex delete buy orders: eth_btc[move]
2019-08-02 22:45:05 - cex place new buy order: eth_btc 0.020535 0.16907 [9719161037] margin:0.59888986269354]Array
(
    [complete] => 
    [id] => 9719161037
    [time] => 1564778705410
    [pending] => 0.16907000
    [amount] => 0.16907000
    [type] => buy
    [price] => 0.020535
)

2019-08-02 22:45:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:45:16 - cex place new buy order: eth_btc 0.020613 19.67292 [9719162186] margin:0.23771406394024]Array
(
    [complete] => 
    [id] => 9719162186
    [time] => 1564778715983
    [pending] => 19.67292000
    [amount] => 19.67292000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 22:45:23 - cex delete buy orders: eth_btc[move]
2019-08-02 22:45:25 - cex place new buy order: eth_btc 0.020611 19.67196 [9719163083] margin:0.25225574852041]Array
(
    [complete] => 
    [id] => 9719163083
    [time] => 1564778724568
    [pending] => 19.67196000
    [amount] => 19.67196000
    [type] => buy
    [price] => 0.020611
)

2019-08-02 22:45:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:45:36 - cex place new buy order: eth_btc 0.020616 19.67005 [9719164166] margin:0.23767947225455]Array
(
    [complete] => 
    [id] => 9719164166
    [time] => 1564778735964
    [pending] => 19.67005000
    [amount] => 19.67005000
    [type] => buy
    [price] => 0.020616
)

2019-08-02 22:45:45 - cex delete buy orders: eth_btc[move]
2019-08-02 22:45:46 - cex place new buy order: eth_btc 0.020553 19.6691 [9719165114] margin:0.24736867633506]Array
(
    [complete] => 
    [id] => 9719165114
    [time] => 1564778745935
    [pending] => 19.66910000
    [amount] => 19.66910000
    [type] => buy
    [price] => 0.020553
)

2019-08-02 22:45:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:45:56 - cex place new buy order: eth_btc 0.020557 19.72651 [9719166114] margin:0.52536848761977]Array
(
    [complete] => 
    [id] => 9719166114
    [time] => 1564778755731
    [pending] => 19.72651000
    [amount] => 19.72651000
    [type] => buy
    [price] => 0.020557
)

2019-08-02 22:46:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:46:07 - cex place new buy order: eth_btc 0.020562 19.72171 [9719167242] margin:0.50092403462698]Array
(
    [complete] => 
    [id] => 9719167242
    [time] => 1564778766817
    [pending] => 19.72171000
    [amount] => 19.72171000
    [type] => buy
    [price] => 0.020562
)

2019-08-02 22:46:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:46:42 - cex place new buy order: eth_btc 0.020576 19.70829 [9719171432] margin:0.46656298600309]Array
(
    [complete] => 
    [id] => 9719171432
    [time] => 1564778802507
    [pending] => 19.70829000
    [amount] => 19.70829000
    [type] => buy
    [price] => 0.020576
)

2019-08-02 22:46:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:46:53 - cex place new buy order: eth_btc 0.02058 19.70446 [9719172354] margin:0.53449951409135]Array
(
    [complete] => 
    [id] => 9719172354
    [time] => 1564778813048
    [pending] => 19.70446000
    [amount] => 19.70446000
    [type] => buy
    [price] => 0.02058
)

2019-08-02 22:47:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:47:05 - cex place new buy order: eth_btc 0.020589 19.69585 [9719173216] margin:0.48569624556802]Array
(
    [complete] => 
    [id] => 9719173216
    [time] => 1564778825113
    [pending] => 19.69585000
    [amount] => 19.69585000
    [type] => buy
    [price] => 0.020589
)

2019-08-02 22:47:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:47:17 - cex place new buy order: eth_btc 0.020598 19.68724 [9719174985] margin:0.39324206233613]Array
(
    [complete] => 
    [id] => 9719174985
    [time] => 1564778837309
    [pending] => 19.68724000
    [amount] => 19.68724000
    [type] => buy
    [price] => 0.020598
)

2019-08-02 22:47:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:47:31 - cex place new buy order: eth_btc 0.020607 19.67865 [9719176313] margin:0.36395399621487]Array
(
    [complete] => 
    [id] => 9719176313
    [time] => 1564778851332
    [pending] => 19.67865000
    [amount] => 19.67865000
    [type] => buy
    [price] => 0.020607
)

2019-08-02 22:47:44 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:47:45 - cex place new buy order: eth_btc 0.020613 19.67292 [9719177768] margin:0.29107844564111]Array
(
    [complete] => 
    [id] => 9719177768
    [time] => 1564778865144
    [pending] => 19.67292000
    [amount] => 19.67292000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 22:47:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:47:57 - cex place new buy order: eth_btc 0.020619 19.66719 [9719178845] margin:0.27644405645277]Array
(
    [complete] => 
    [id] => 9719178845
    [time] => 1564778876555
    [pending] => 19.66719000
    [amount] => 19.66719000
    [type] => buy
    [price] => 0.020619
)

2019-08-02 22:48:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:48:07 - cex place new buy order: eth_btc 0.020623 19.66338 [9719179930] margin:0.23274984240893]Array
(
    [complete] => 
    [id] => 9719179930
    [time] => 1564778887438
    [pending] => 19.66338000
    [amount] => 19.66338000
    [type] => buy
    [price] => 0.020623
)

2019-08-02 22:48:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:48:19 - cex place new buy order: eth_btc 0.020625 19.66147 [9719181117] margin:0.24727272727272]Array
(
    [complete] => 
    [id] => 9719181117
    [time] => 1564778899020
    [pending] => 19.66147000
    [amount] => 19.66147000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 22:48:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:48:30 - cex place new buy order: eth_btc 0.020627 19.65957 [9719181895] margin:0.20361661899453]Array
(
    [complete] => 
    [id] => 9719181895
    [time] => 1564778910395
    [pending] => 19.65957000
    [amount] => 19.65957000
    [type] => buy
    [price] => 0.020627
)

2019-08-02 22:48:41 - cex delete buy orders: eth_btc[move]
2019-08-02 22:48:42 - cex place new buy order: eth_btc 0.02058 19.65861 [9719182998] margin:0.21330230754315]Array
(
    [complete] => 
    [id] => 9719182998
    [time] => 1564778921853
    [pending] => 19.65861000
    [amount] => 19.65861000
    [type] => buy
    [price] => 0.02058
)

2019-08-02 22:48:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:48:53 - cex place new buy order: eth_btc 0.020589 19.69585 [9719184549] margin:0.41769877118849]Array
(
    [complete] => 
    [id] => 9719184549
    [time] => 1564778933460
    [pending] => 19.69585000
    [amount] => 19.69585000
    [type] => buy
    [price] => 0.020589
)

2019-08-02 22:49:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:49:05 - cex place new buy order: eth_btc 0.020592 19.69298 [9719185767] margin:0.40306915306914]Array
(
    [complete] => 
    [id] => 9719185767
    [time] => 1564778945429
    [pending] => 19.69298000
    [amount] => 19.69298000
    [type] => buy
    [price] => 0.020592
)

2019-08-02 22:49:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:49:19 - cex place new buy order: eth_btc 0.020596 19.68915 [9719186899] margin:0.37385900174791]Array
(
    [complete] => 
    [id] => 9719186899
    [time] => 1564778959025
    [pending] => 19.68915000
    [amount] => 19.68915000
    [type] => buy
    [price] => 0.020596
)

2019-08-02 22:49:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:49:31 - cex place new buy order: eth_btc 0.020601 19.68438 [9719188262] margin:0.32522693073151]Array
(
    [complete] => 
    [id] => 9719188262
    [time] => 1564778971212
    [pending] => 19.68438000
    [amount] => 19.68438000
    [type] => buy
    [price] => 0.020601
)

2019-08-02 22:49:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:49:43 - cex place new buy order: eth_btc 0.020603 19.68247 [9719188878] margin:0.33004902198708]Array
(
    [complete] => 
    [id] => 9719188878
    [time] => 1564778983517
    [pending] => 19.68247000
    [amount] => 19.68247000
    [type] => buy
    [price] => 0.020603
)

2019-08-02 22:49:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:49:56 - cex place new buy order: eth_btc 0.020605 19.68056 [9719190930] margin:0.30575103130306]Array
(
    [complete] => 
    [id] => 9719190930
    [time] => 1564778996196
    [pending] => 19.68056000
    [amount] => 19.68056000
    [type] => buy
    [price] => 0.020605
)

2019-08-02 22:50:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:50:06 - cex place new buy order: eth_btc 0.020608 19.67769 [9719192297] margin:0.31055900621118]Array
(
    [complete] => 
    [id] => 9719192297
    [time] => 1564779006002
    [pending] => 19.67769000
    [amount] => 19.67769000
    [type] => buy
    [price] => 0.020608
)

2019-08-02 22:50:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:50:17 - cex place new buy order: eth_btc 0.02061 19.67578 [9719193502] margin:0.29112081513829]Array
(
    [complete] => 
    [id] => 9719193502
    [time] => 1564779017326
    [pending] => 19.67578000
    [amount] => 19.67578000
    [type] => buy
    [price] => 0.02061
)

2019-08-02 22:50:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:50:29 - cex place new buy order: eth_btc 0.020613 19.67292 [9719194707] margin:0.25711929364964]Array
(
    [complete] => 
    [id] => 9719194707
    [time] => 1564779028802
    [pending] => 19.67292000
    [amount] => 19.67292000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 22:50:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:50:40 - cex place new buy order: eth_btc 0.020616 19.67005 [9719195797] margin:0.2764842840512]Array
(
    [complete] => 
    [id] => 9719195797
    [time] => 1564779040081
    [pending] => 19.67005000
    [amount] => 19.67005000
    [type] => buy
    [price] => 0.020616
)

2019-08-02 22:50:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:50:50 - cex place new buy order: eth_btc 0.020619 19.66719 [9719196708] margin:0.27644405645277]Array
(
    [complete] => 
    [id] => 9719196708
    [time] => 1564779050130
    [pending] => 19.66719000
    [amount] => 19.66719000
    [type] => buy
    [price] => 0.020619
)

2019-08-02 22:51:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:51:02 - cex place new buy order: eth_btc 0.020621 19.66529 [9719197723] margin:0.26186896852722]Array
(
    [complete] => 
    [id] => 9719197723
    [time] => 1564779061857
    [pending] => 19.66529000
    [amount] => 19.66529000
    [type] => buy
    [price] => 0.020621
)

2019-08-02 22:51:07 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:51:08 - cex place new buy order: eth_btc 0.020623 19.66338 [9719198468] margin:0.26669252776026]Array
(
    [complete] => 
    [id] => 9719198468
    [time] => 1564779068283
    [pending] => 19.66338000
    [amount] => 19.66338000
    [type] => buy
    [price] => 0.020623
)

2019-08-02 22:51:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:51:17 - cex place new buy order: eth_btc 0.020625 19.66147 [9719199410] margin:0.28121212121213]Array
(
    [complete] => 
    [id] => 9719199410
    [time] => 1564779077395
    [pending] => 19.66147000
    [amount] => 19.66147000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 22:51:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:51:28 - cex place new buy order: eth_btc 0.020628 19.65861 [9719200467] margin:0.24238898584448]Array
(
    [complete] => 
    [id] => 9719200467
    [time] => 1564779087832
    [pending] => 19.65861000
    [amount] => 19.65861000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 22:51:38 - cex delete buy orders: eth_btc[move]
2019-08-02 22:51:39 - cex place new buy order: eth_btc 0.020586 19.65766 [9719201587] margin:0.218139512337]Array
(
    [complete] => 
    [id] => 9719201587
    [time] => 1564779098890
    [pending] => 19.65766000
    [amount] => 19.65766000
    [type] => buy
    [price] => 0.020586
)

2019-08-02 22:51:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:51:50 - cex place new buy order: eth_btc 0.020591 19.69394 [9719202617] margin:0.40308872808508]Array
(
    [complete] => 
    [id] => 9719202617
    [time] => 1564779109714
    [pending] => 19.69394000
    [amount] => 19.69394000
    [type] => buy
    [price] => 0.020591
)

2019-08-02 22:52:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:52:03 - cex place new buy order: eth_btc 0.020593 19.69202 [9719204458] margin:0.40304957995436]Array
(
    [complete] => 
    [id] => 9719204458
    [time] => 1564779122713
    [pending] => 19.69202000
    [amount] => 19.69202000
    [type] => buy
    [price] => 0.020593
)

2019-08-02 22:52:08 - cex place new buy order: eth_btc 0.020594 0.1686 [9719204863]Array
(
    [complete] => 
    [id] => 9719204863
    [time] => 1564779127997
    [pending] => 0.16860000
    [amount] => 0.16860000
    [type] => buy
    [price] => 0.020594
)

2019-08-02 22:52:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:52:17 - cex place new buy order: eth_btc 0.020595 19.69011 [9719205117] margin:0.39329934450107]Array
(
    [complete] => 
    [id] => 9719205117
    [time] => 1564779136681
    [pending] => 19.69011000
    [amount] => 19.69011000
    [type] => buy
    [price] => 0.020595
)

2019-08-02 22:53:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:53:46 - cex place new buy order: eth_btc 0.0206 19.68533 [9719215494] margin:0.373786407767]Array
(
    [complete] => 
    [id] => 9719215494
    [time] => 1564779226050
    [pending] => 19.68533000
    [amount] => 19.68533000
    [type] => buy
    [price] => 0.0206
)

2019-08-02 22:53:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:53:58 - cex place new buy order: eth_btc 0.020604 19.68151 [9719217071] margin:0.46107551931662]Array
(
    [complete] => 
    [id] => 9719217071
    [time] => 1564779238430
    [pending] => 19.68151000
    [amount] => 19.68151000
    [type] => buy
    [price] => 0.020604
)

2019-08-02 22:54:05 - cex place new buy order: eth_btc 0.020605 0.1685 [9719218131]Array
(
    [complete] => 
    [id] => 9719218131
    [time] => 1564779245035
    [pending] => 0.16850000
    [amount] => 0.16850000
    [type] => buy
    [price] => 0.020605
)

2019-08-02 22:54:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:54:16 - cex place new buy order: eth_btc 0.020609 19.67674 [9719220053] margin:0.41244116648065]Array
(
    [complete] => 
    [id] => 9719220053
    [time] => 1564779256352
    [pending] => 19.67674000
    [amount] => 19.67674000
    [type] => buy
    [price] => 0.020609
)

2019-08-02 22:54:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:54:28 - cex place new buy order: eth_btc 0.020621 19.66529 [9719221940] margin:0.41705057950632]Array
(
    [complete] => 
    [id] => 9719221940
    [time] => 1564779268373
    [pending] => 19.66529000
    [amount] => 19.66529000
    [type] => buy
    [price] => 0.020621
)

2019-08-02 22:54:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:54:42 - cex place new buy order: eth_btc 0.020623 19.66338 [9719223722] margin:0.39761431411529]Array
(
    [complete] => 
    [id] => 9719223722
    [time] => 1564779282389
    [pending] => 19.66338000
    [amount] => 19.66338000
    [type] => buy
    [price] => 0.020623
)

2019-08-02 22:54:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:54:53 - cex place new buy order: eth_btc 0.020625 19.66147 [9719224464] margin:0.44606060606061]Array
(
    [complete] => 
    [id] => 9719224464
    [time] => 1564779292820
    [pending] => 19.66147000
    [amount] => 19.66147000
    [type] => buy
    [price] => 0.020625
)

2019-08-02 22:55:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:55:05 - cex place new buy order: eth_btc 0.020628 19.65861 [9719225894] margin:0.43145239480318]Array
(
    [complete] => 
    [id] => 9719225894
    [time] => 1564779304909
    [pending] => 19.65861000
    [amount] => 19.65861000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 22:55:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:55:17 - cex place new buy order: eth_btc 0.02063 19.65671 [9719227643] margin:0.42171594764904]Array
(
    [complete] => 
    [id] => 9719227643
    [time] => 1564779316848
    [pending] => 19.65671000
    [amount] => 19.65671000
    [type] => buy
    [price] => 0.02063
)

2019-08-02 22:55:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:55:29 - cex place new buy order: eth_btc 0.020633 19.65385 [9719229024] margin:0.39742160616487]Array
(
    [complete] => 
    [id] => 9719229024
    [time] => 1564779328601
    [pending] => 19.65385000
    [amount] => 19.65385000
    [type] => buy
    [price] => 0.020633
)

2019-08-02 22:55:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:55:41 - cex place new buy order: eth_btc 0.020636 19.65099 [9719230808] margin:0.4119015313045]Array
(
    [complete] => 
    [id] => 9719230808
    [time] => 1564779340711
    [pending] => 19.65099000
    [amount] => 19.65099000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 22:55:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:55:52 - cex place new buy order: eth_btc 0.020641 19.64623 [9719232541] margin:0.43118065985175]Array
(
    [complete] => 
    [id] => 9719232541
    [time] => 1564779351803
    [pending] => 19.64623000
    [amount] => 19.64623000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 22:56:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:56:04 - cex place new buy order: eth_btc 0.020648 19.63957 [9719233970] margin:0.41650523053081]Array
(
    [complete] => 
    [id] => 9719233970
    [time] => 1564779364519
    [pending] => 19.63957000
    [amount] => 19.63957000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 22:56:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:56:15 - cex place new buy order: eth_btc 0.020654 19.63387 [9719235119] margin:0.41638423549917]Array
(
    [complete] => 
    [id] => 9719235119
    [time] => 1564779375160
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 22:56:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:56:25 - cex place new buy order: eth_btc 0.020656 19.63197 [9719235972] margin:0.42118512780791]Array
(
    [complete] => 
    [id] => 9719235972
    [time] => 1564779384207
    [pending] => 19.63197000
    [amount] => 19.63197000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 22:56:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:56:33 - cex place new buy order: eth_btc 0.020661 19.62722 [] margin:0.39688301631091]Array
(
    [error] => rate limit exceeded
)

2019-08-02 22:56:47 - cex place new buy order: eth_btc 0.020668 19.6206 [9719238376]Array
(
    [complete] => 
    [id] => 9719238376
    [time] => 1564779406595
    [pending] => 19.62060000
    [amount] => 19.62060000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 22:56:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:56:56 - cex place new buy order: eth_btc 0.020671 19.61772 [9719239390] margin:0.35798945382419]Array
(
    [complete] => 
    [id] => 9719239390
    [time] => 1564779415985
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 22:57:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:57:09 - cex place new buy order: eth_btc 0.020676 19.61298 [9719240693] margin:0.33372025536853]Array
(
    [complete] => 
    [id] => 9719240693
    [time] => 1564779429283
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 22:57:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:57:21 - cex place new buy order: eth_btc 0.020683 19.60634 [9719241902] margin:0.27075375912586]Array
(
    [complete] => 
    [id] => 9719241902
    [time] => 1564779440785
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 22:57:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:57:30 - cex place new buy order: eth_btc 0.020686 19.6035 [9719242966] margin:0.27554868026685]Array
(
    [complete] => 
    [id] => 9719242966
    [time] => 1564779450314
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 22:57:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:57:41 - cex place new buy order: eth_btc 0.020688 19.6016 [9719244064] margin:0.26102088167053]Array
(
    [complete] => 
    [id] => 9719244064
    [time] => 1564779460770
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 22:57:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:57:55 - cex place new buy order: eth_btc 0.020691 19.59876 [9719245489] margin:0.26098303610265]Array
(
    [complete] => 
    [id] => 9719245489
    [time] => 1564779475100
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 22:58:04 - cex delete buy orders: eth_btc[move]
2019-08-02 22:58:05 - cex place new buy order: eth_btc 0.020691 19.59781 [9719246697] margin:0.2416392808815]Array
(
    [complete] => 
    [id] => 9719246697
    [time] => 1564779484992
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 22:58:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:58:17 - cex place new buy order: eth_btc 0.020693 19.59686 [9719248140] margin:0.23679505146668]Array
(
    [complete] => 
    [id] => 9719248140
    [time] => 1564779496660
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 22:58:27 - cex delete buy orders: eth_btc[move]
2019-08-02 22:58:28 - cex place new buy order: eth_btc 0.020644 19.59592 [9719249318] margin:0.22711897168262]Array
(
    [complete] => 
    [id] => 9719249318
    [time] => 1564779508197
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 22:58:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:58:40 - cex place new buy order: eth_btc 0.020649 19.63862 [9719250627] margin:0.44069930747253]Array
(
    [complete] => 
    [id] => 9719250627
    [time] => 1564779520156
    [pending] => 19.63862000
    [amount] => 19.63862000
    [type] => buy
    [price] => 0.020649
)

2019-08-02 22:58:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:58:51 - cex place new buy order: eth_btc 0.020661 19.62722 [9719252260] margin:0.40172305309518]Array
(
    [complete] => 
    [id] => 9719252260
    [time] => 1564779531314
    [pending] => 19.62722000
    [amount] => 19.62722000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 22:59:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:59:05 - cex place new buy order: eth_btc 0.020665 19.62342 [9719254585] margin:0.39680619404792]Array
(
    [complete] => 
    [id] => 9719254585
    [time] => 1564779545163
    [pending] => 19.62342000
    [amount] => 19.62342000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 22:59:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:59:17 - cex place new buy order: eth_btc 0.020669 19.61962 [9719256023] margin:0.36286225748705]Array
(
    [complete] => 
    [id] => 9719256023
    [time] => 1564779557481
    [pending] => 19.61962000
    [amount] => 19.61962000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 22:59:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:59:28 - cex place new buy order: eth_btc 0.020671 19.61772 [9719257182] margin:0.35315175850223]Array
(
    [complete] => 
    [id] => 9719257182
    [time] => 1564779567605
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 22:59:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:59:39 - cex place new buy order: eth_btc 0.020674 19.61487 [9719258408] margin:0.34826351939634]Array
(
    [complete] => 
    [id] => 9719258408
    [time] => 1564779579197
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 22:59:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 22:59:53 - cex place new buy order: eth_btc 0.020676 19.61298 [9719260006] margin:0.31921067904817]Array
(
    [complete] => 
    [id] => 9719260006
    [time] => 1564779593384
    [pending] => 19.61298000
    [amount] => 19.61298000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 23:00:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:00:06 - cex place new buy order: eth_btc 0.020679 19.61013 [9719261896] margin:0.2321195415639]Array
(
    [complete] => 
    [id] => 9719261896
    [time] => 1564779605772
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 23:00:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:00:18 - cex place new buy order: eth_btc 0.020681 19.60824 [9719263300] margin:0.23693245007492]Array
(
    [complete] => 
    [id] => 9719263300
    [time] => 1564779617739
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 23:00:27 - cex delete buy orders: eth_btc[move]
2019-08-02 23:00:28 - cex place new buy order: eth_btc 0.020626 19.60729 [9719264839] margin:0.22241562711536]Array
(
    [complete] => 
    [id] => 9719264839
    [time] => 1564779628168
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020626
)

2019-08-02 23:00:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:00:41 - cex place new buy order: eth_btc 0.020631 19.65575 [9719266611] margin:0.47016625466532]Array
(
    [complete] => 
    [id] => 9719266611
    [time] => 1564779640911
    [pending] => 19.65575000
    [amount] => 19.65575000
    [type] => buy
    [price] => 0.020631
)

2019-08-02 23:00:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:00:54 - cex place new buy order: eth_btc 0.020635 19.65194 [9719268092] margin:0.44099830385269]Array
(
    [complete] => 
    [id] => 9719268092
    [time] => 1564779653905
    [pending] => 19.65194000
    [amount] => 19.65194000
    [type] => buy
    [price] => 0.020635
)

2019-08-02 23:01:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:01:06 - cex place new buy order: eth_btc 0.020643 19.64433 [9719269150] margin:0.41660611345249]Array
(
    [complete] => 
    [id] => 9719269150
    [time] => 1564779665983
    [pending] => 19.64433000
    [amount] => 19.64433000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 23:01:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:01:16 - cex place new buy order: eth_btc 0.020646 19.64147 [9719269935] margin:0.38748425845201]Array
(
    [complete] => 
    [id] => 9719269935
    [time] => 1564779676254
    [pending] => 19.64147000
    [amount] => 19.64147000
    [type] => buy
    [price] => 0.020646
)

2019-08-02 23:01:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:01:27 - cex place new buy order: eth_btc 0.020648 19.63957 [9719270739] margin:0.35838822161953]Array
(
    [complete] => 
    [id] => 9719270739
    [time] => 1564779686942
    [pending] => 19.63957000
    [amount] => 19.63957000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 23:01:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:01:39 - cex place new buy order: eth_btc 0.02065 19.63767 [9719271742] margin:0.33414043583535]Array
(
    [complete] => 
    [id] => 9719271742
    [time] => 1564779698973
    [pending] => 19.63767000
    [amount] => 19.63767000
    [type] => buy
    [price] => 0.02065
)

2019-08-02 23:02:04 - cex delete buy orders: eth_btc[move]
2019-08-02 23:02:06 - cex place new buy order: eth_btc 0.02065 19.63672 [9719274309] margin:0.35349377754101]Array
(
    [complete] => 
    [id] => 9719274309
    [time] => 1564779725994
    [pending] => 19.63672000
    [amount] => 19.63672000
    [type] => buy
    [price] => 0.02065
)

2019-08-02 23:03:04 - cex delete buy orders: eth_btc[move]
2019-08-02 23:03:05 - cex place new buy order: eth_btc 0.02065 19.63672 [9719279498] margin:0.33896663599824]Array
(
    [complete] => 
    [id] => 9719279498
    [time] => 1564779784985
    [pending] => 19.63672000
    [amount] => 19.63672000
    [type] => buy
    [price] => 0.02065
)

2019-08-02 23:03:31 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:03:32 - cex place new buy order: eth_btc 0.020652 19.63577 [9719281854] margin:0.37768739105171]Array
(
    [complete] => 
    [id] => 9719281854
    [time] => 1564779812486
    [pending] => 19.63577000
    [amount] => 19.63577000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 23:03:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:03:43 - cex place new buy order: eth_btc 0.020654 19.63387 [9719282557] margin:0.37765081824344]Array
(
    [complete] => 
    [id] => 9719282557
    [time] => 1564779823268
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 23:04:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:04:06 - cex place new buy order: eth_btc 0.020657 19.63102 [9719284037] margin:0.35339110228976]Array
(
    [complete] => 
    [id] => 9719284037
    [time] => 1564779846252
    [pending] => 19.63102000
    [amount] => 19.63102000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 23:04:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:04:16 - cex place new buy order: eth_btc 0.020659 19.62912 [9719284618] margin:0.35819739580814]Array
(
    [complete] => 
    [id] => 9719284618
    [time] => 1564779856221
    [pending] => 19.62912000
    [amount] => 19.62912000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 23:04:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:04:28 - cex place new buy order: eth_btc 0.020663 19.62532 [9719285487] margin:0.34360935004596]Array
(
    [complete] => 
    [id] => 9719285487
    [time] => 1564779868122
    [pending] => 19.62532000
    [amount] => 19.62532000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 23:04:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:04:40 - cex place new buy order: eth_btc 0.020669 19.61962 [9719286335] margin:0.34834776718757]Array
(
    [complete] => 
    [id] => 9719286335
    [time] => 1564779879902
    [pending] => 19.61962000
    [amount] => 19.61962000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 23:04:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:04:52 - cex place new buy order: eth_btc 0.020673 19.61582 [9719287587] margin:0.28055918347603]Array
(
    [complete] => 
    [id] => 9719287587
    [time] => 1564779891936
    [pending] => 19.61582000
    [amount] => 19.61582000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 23:05:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:05:06 - cex place new buy order: eth_btc 0.020679 19.61013 [9719288682] margin:0.27080613182455]Array
(
    [complete] => 
    [id] => 9719288682
    [time] => 1564779906072
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 23:05:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:05:15 - cex place new buy order: eth_btc 0.020683 19.60634 [9719289802] margin:0.24174442779095]Array
(
    [complete] => 
    [id] => 9719289802
    [time] => 1564779915437
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 23:05:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:05:26 - cex place new buy order: eth_btc 0.020685 19.60444 [9719290632] margin:0.22721779066956]Array
(
    [complete] => 
    [id] => 9719290632
    [time] => 1564779925948
    [pending] => 19.60444000
    [amount] => 19.60444000
    [type] => buy
    [price] => 0.020685
)

2019-08-02 23:05:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:05:37 - cex place new buy order: eth_btc 0.020687 19.60255 [9719291736] margin:0.24169768453617]Array
(
    [complete] => 
    [id] => 9719291736
    [time] => 1564779936586
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 23:05:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:05:49 - cex place new buy order: eth_btc 0.02069 19.59971 [9719293055] margin:0.25132914451427]Array
(
    [complete] => 
    [id] => 9719293055
    [time] => 1564779949084
    [pending] => 19.59971000
    [amount] => 19.59971000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 23:05:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:06:00 - cex place new buy order: eth_btc 0.020692 19.59781 [9719294093] margin:0.23197370964623]Array
(
    [complete] => 
    [id] => 9719294093
    [time] => 1564779960097
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 23:06:14 - cex delete buy orders: eth_btc[move]
2019-08-02 23:06:15 - cex place new buy order: eth_btc 0.020631 19.59686 [9719295461] margin:0.19813463490068]Array
(
    [complete] => 
    [id] => 9719295461
    [time] => 1564779974916
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020631
)

2019-08-02 23:06:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:06:29 - cex place new buy order: eth_btc 0.02064 19.64718 [9719296815] margin:0.46511627906975]Array
(
    [complete] => 
    [id] => 9719296815
    [time] => 1564779988868
    [pending] => 19.64718000
    [amount] => 19.64718000
    [type] => buy
    [price] => 0.02064
)

2019-08-02 23:06:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:06:39 - cex place new buy order: eth_btc 0.020648 19.63957 [9719297755] margin:0.43103448275861]Array
(
    [complete] => 
    [id] => 9719297755
    [time] => 1564779999485
    [pending] => 19.63957000
    [amount] => 19.63957000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 23:06:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:06:51 - cex place new buy order: eth_btc 0.020654 19.63387 [9719298965] margin:0.39701752687131]Array
(
    [complete] => 
    [id] => 9719298965
    [time] => 1564780010838
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 23:07:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:07:03 - cex place new buy order: eth_btc 0.020659 19.62912 [9719300243] margin:0.36787840650563]Array
(
    [complete] => 
    [id] => 9719300243
    [time] => 1564780022557
    [pending] => 19.62912000
    [amount] => 19.62912000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 23:07:06 - cex place new buy order: eth_btc 0.02066 0.1681 [9719300556]Array
(
    [complete] => 
    [id] => 9719300556
    [time] => 1564780026166
    [pending] => 0.16810000
    [amount] => 0.16810000
    [type] => buy
    [price] => 0.02066
)

2019-08-02 23:07:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:07:17 - cex place new buy order: eth_btc 0.020664 19.62437 [9719301822] margin:0.37262872628725]Array
(
    [complete] => 
    [id] => 9719301822
    [time] => 1564780037486
    [pending] => 19.62437000
    [amount] => 19.62437000
    [type] => buy
    [price] => 0.020664
)

2019-08-02 23:07:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:07:30 - cex place new buy order: eth_btc 0.020671 19.61772 [9719303105] margin:0.32412558657056]Array
(
    [complete] => 
    [id] => 9719303105
    [time] => 1564780049870
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 23:07:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:07:42 - cex place new buy order: eth_btc 0.020679 19.61013 [9719304382] margin:0.30949272208523]Array
(
    [complete] => 
    [id] => 9719304382
    [time] => 1564780061784
    [pending] => 19.61013000
    [amount] => 19.61013000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 23:07:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:07:54 - cex place new buy order: eth_btc 0.020684 19.60539 [9719306083] margin:0.26590601431058]Array
(
    [complete] => 
    [id] => 9719306083
    [time] => 1564780073928
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 23:08:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:08:06 - cex place new buy order: eth_btc 0.020688 19.6016 [9719307362] margin:0.27552204176333]Array
(
    [complete] => 
    [id] => 9719307362
    [time] => 1564780086209
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 23:08:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:08:19 - cex place new buy order: eth_btc 0.020694 19.59592 [9719308793] margin:0.23195129022906]Array
(
    [complete] => 
    [id] => 9719308793
    [time] => 1564780098979
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 23:08:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:08:30 - cex place new buy order: eth_btc 0.020696 19.59402 [9719309965] margin:0.23676072671046]Array
(
    [complete] => 
    [id] => 9719309965
    [time] => 1564780109527
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 23:08:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:08:40 - cex place new buy order: eth_btc 0.020698 19.59213 [9719311090] margin:0.23673784906755]Array
(
    [complete] => 
    [id] => 9719311090
    [time] => 1564780120085
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 23:08:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:08:52 - cex place new buy order: eth_btc 0.0207 19.59024 [9719312553] margin:0.23188405797101]Array
(
    [complete] => 
    [id] => 9719312553
    [time] => 1564780132017
    [pending] => 19.59024000
    [amount] => 19.59024000
    [type] => buy
    [price] => 0.0207
)

2019-08-02 23:09:04 - cex delete buy orders: eth_btc [above margin]
2019-08-02 23:09:19 - cex place new buy order: eth_btc 0.020677 19.612 [9719314773]Array
(
    [complete] => 
    [id] => 9719314773
    [time] => 1564780159173
    [pending] => 19.61200000
    [amount] => 19.61200000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 23:09:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:09:31 - cex place new buy order: eth_btc 0.020687 19.60255 [9719315519] margin:0.27070140668053]Array
(
    [complete] => 
    [id] => 9719315519
    [time] => 1564780171226
    [pending] => 19.60255000
    [amount] => 19.60255000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 23:09:42 - cex delete buy orders: eth_btc [above margin]
2019-08-02 23:09:53 - cex place new buy order: eth_btc 0.020643 19.6443 [9719317210]Array
(
    [complete] => 
    [id] => 9719317210
    [time] => 1564780192949
    [pending] => 19.64430000
    [amount] => 19.64430000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 23:10:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:10:05 - cex place new buy order: eth_btc 0.020648 19.6396 [9719318046]Array
(
    [complete] => 
    [id] => 9719318046
    [time] => 1564780204623
    [pending] => 19.63960000
    [amount] => 19.63960000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 23:10:05 - cex place new buy order: eth_btc 0.020648 19.63957 [] margin:0.4407206509105]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-02 23:10:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:10:16 - cex place new buy order: eth_btc 0.020651 19.63672 [9719319067] margin:0.41644472422642]Array
(
    [complete] => 
    [id] => 9719319067
    [time] => 1564780216460
    [pending] => 19.63672000
    [amount] => 19.63672000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 23:10:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:10:25 - cex place new buy order: eth_btc 0.020654 19.63387 [9719319956] margin:0.41154255834219]Array
(
    [complete] => 
    [id] => 9719319956
    [time] => 1564780225099
    [pending] => 19.63387000
    [amount] => 19.63387000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 23:10:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:10:36 - cex place new buy order: eth_btc 0.020658 19.63007 [9719321204] margin:0.38725917320166]Array
(
    [complete] => 
    [id] => 9719321204
    [time] => 1564780236112
    [pending] => 19.63007000
    [amount] => 19.63007000
    [type] => buy
    [price] => 0.020658
)

2019-08-02 23:10:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:10:48 - cex place new buy order: eth_btc 0.02066 19.62817 [9719322372] margin:0.37754114230395]Array
(
    [complete] => 
    [id] => 9719322372
    [time] => 1564780247616
    [pending] => 19.62817000
    [amount] => 19.62817000
    [type] => buy
    [price] => 0.02066
)

2019-08-02 23:10:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:10:59 - cex place new buy order: eth_btc 0.020663 19.62532 [9719323703] margin:0.3678071915985]Array
(
    [complete] => 
    [id] => 9719323703
    [time] => 1564780258799
    [pending] => 19.62532000
    [amount] => 19.62532000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 23:11:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:11:19 - cex place new buy order: eth_btc 0.020636 19.651 [9719326364]Array
(
    [complete] => 
    [id] => 9719326364
    [time] => 1564780278804
    [pending] => 19.65100000
    [amount] => 19.65100000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 23:11:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:11:31 - cex place new buy order: eth_btc 0.020643 19.64433 [9719327999] margin:0.46504868478419]Array
(
    [complete] => 
    [id] => 9719327999
    [time] => 1564780290761
    [pending] => 19.64433000
    [amount] => 19.64433000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 23:11:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:11:41 - cex place new buy order: eth_btc 0.020648 19.63957 [9719329398] margin:0.45524990313832]Array
(
    [complete] => 
    [id] => 9719329398
    [time] => 1564780301334
    [pending] => 19.63957000
    [amount] => 19.63957000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 23:11:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:11:49 - cex place new buy order: eth_btc 0.020651 19.63672 [9719330442] margin:0.44065662679773]Array
(
    [complete] => 
    [id] => 9719330442
    [time] => 1564780308785
    [pending] => 19.63672000
    [amount] => 19.63672000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 23:11:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:12:00 - cex place new buy order: eth_btc 0.020657 19.63102 [9719332282] margin:0.40664181633343]Array
(
    [complete] => 
    [id] => 9719332282
    [time] => 1564780320048
    [pending] => 19.63102000
    [amount] => 19.63102000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 23:12:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:12:08 - cex place new buy order: eth_btc 0.020659 19.62912 [9719333505] margin:0.43080497603949]Array
(
    [complete] => 
    [id] => 9719333505
    [time] => 1564780327715
    [pending] => 19.62912000
    [amount] => 19.62912000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 23:12:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:12:23 - cex place new buy order: eth_btc 0.020667 19.62152 [9719335337] margin:0.36773600425799]Array
(
    [complete] => 
    [id] => 9719335337
    [time] => 1564780342979
    [pending] => 19.62152000
    [amount] => 19.62152000
    [type] => buy
    [price] => 0.020667
)

2019-08-02 23:12:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:12:37 - cex place new buy order: eth_btc 0.020669 19.61962 [9719336962] margin:0.3580240940539]Array
(
    [complete] => 
    [id] => 9719336962
    [time] => 1564780356521
    [pending] => 19.61962000
    [amount] => 19.61962000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 23:12:46 - cex delete buy orders: eth_btc[move]
2019-08-02 23:12:47 - cex place new buy order: eth_btc 0.020665 19.61867 [9719338016] margin:0.37735849056604]Array
(
    [complete] => 
    [id] => 9719338016
    [time] => 1564780366930
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 23:13:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:13:01 - cex place new buy order: eth_btc 0.020668 19.62057 [9719339712] margin:0.40642539191018]Array
(
    [complete] => 
    [id] => 9719339712
    [time] => 1564780380785
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 23:13:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:13:27 - cex place new buy order: eth_btc 0.02067 19.61867 [9719342531] margin:0.39671020803096]Array
(
    [complete] => 
    [id] => 9719342531
    [time] => 1564780407031
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 23:13:38 - cex delete buy orders: eth_btc[move]
2019-08-02 23:13:40 - cex place new buy order: eth_btc 0.020668 19.61772 [9719343741] margin:0.41604179768757]Array
(
    [complete] => 
    [id] => 9719343741
    [time] => 1564780419890
    [pending] => 19.61772000
    [amount] => 19.61772000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 23:13:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:13:52 - cex place new buy order: eth_btc 0.02067 19.61867 [9719345486] margin:0.44992743105949]Array
(
    [complete] => 
    [id] => 9719345486
    [time] => 1564780432439
    [pending] => 19.61867000
    [amount] => 19.61867000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 23:14:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:14:05 - cex place new buy order: eth_btc 0.020677 19.61203 [9719346879] margin:0.44010252938045]Array
(
    [complete] => 
    [id] => 9719346879
    [time] => 1564780445111
    [pending] => 19.61203000
    [amount] => 19.61203000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 23:14:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:14:16 - cex place new buy order: eth_btc 0.02068 19.60918 [9719348291] margin:0.43520309477756]Array
(
    [complete] => 
    [id] => 9719348291
    [time] => 1564780456232
    [pending] => 19.60918000
    [amount] => 19.60918000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 23:14:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:14:28 - cex place new buy order: eth_btc 0.020684 19.60539 [9719349882] margin:0.38677238445175]Array
(
    [complete] => 
    [id] => 9719349882
    [time] => 1564780467878
    [pending] => 19.60539000
    [amount] => 19.60539000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 23:14:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:14:38 - cex place new buy order: eth_btc 0.020688 19.6016 [9719350981] margin:0.36736272235112]Array
(
    [complete] => 
    [id] => 9719350981
    [time] => 1564780478475
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 23:14:50 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:14:52 - cex place new buy order: eth_btc 0.020694 19.59592 [9719352896] margin:0.33826229825071]Array
(
    [complete] => 
    [id] => 9719352896
    [time] => 1564780491920
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 23:15:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:15:05 - cex place new buy order: eth_btc 0.020701 19.58929 [9719354033] margin:0.30433312400366]Array
(
    [complete] => 
    [id] => 9719354033
    [time] => 1564780505420
    [pending] => 19.58929000
    [amount] => 19.58929000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 23:15:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:15:17 - cex place new buy order: eth_btc 0.020703 19.5874 [9719355056] margin:0.29464328841231]Array
(
    [complete] => 
    [id] => 9719355056
    [time] => 1564780516789
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 23:15:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:15:29 - cex place new buy order: eth_btc 0.020708 19.58267 [9719356851] margin:0.28974309445624]Array
(
    [complete] => 
    [id] => 9719356851
    [time] => 1564780529219
    [pending] => 19.58267000
    [amount] => 19.58267000
    [type] => buy
    [price] => 0.020708
)

2019-08-02 23:15:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:15:39 - cex place new buy order: eth_btc 0.020711 19.57983 [9719357958] margin:0.28970112500604]Array
(
    [complete] => 
    [id] => 9719357958
    [time] => 1564780539010
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 23:15:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:15:53 - cex place new buy order: eth_btc 0.020714 19.577 [9719359684] margin:0.26069325094138]Array
(
    [complete] => 
    [id] => 9719359684
    [time] => 1564780553024
    [pending] => 19.57700000
    [amount] => 19.57700000
    [type] => buy
    [price] => 0.020714
)

2019-08-02 23:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:16:07 - cex place new buy order: eth_btc 0.020716 19.57511 [9719361306] margin:0.23653214906352]Array
(
    [complete] => 
    [id] => 9719361306
    [time] => 1564780566633
    [pending] => 19.57511000
    [amount] => 19.57511000
    [type] => buy
    [price] => 0.020716
)

2019-08-02 23:16:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:16:16 - cex place new buy order: eth_btc 0.020718 19.57322 [9719362413] margin:0.20272227048943]Array
(
    [complete] => 
    [id] => 9719362413
    [time] => 1564780576033
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 23:16:26 - cex delete buy orders: eth_btc[move]
2019-08-02 23:16:28 - cex place new buy order: eth_btc 0.020677 19.57227 [9719364517] margin:0.18823302282927]Array
(
    [complete] => 
    [id] => 9719364517
    [time] => 1564780587712
    [pending] => 19.57227000
    [amount] => 19.57227000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 23:16:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:16:38 - cex place new buy order: eth_btc 0.020683 19.60634 [9719365771] margin:0.37712130735388]Array
(
    [complete] => 
    [id] => 9719365771
    [time] => 1564780597956
    [pending] => 19.60634000
    [amount] => 19.60634000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 23:16:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:16:50 - cex place new buy order: eth_btc 0.020688 19.6016 [9719367283] margin:0.36736272235112]Array
(
    [complete] => 
    [id] => 9719367283
    [time] => 1564780610239
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 23:16:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:17:01 - cex place new buy order: eth_btc 0.02069 19.59971 [9719368578] margin:0.37216046399227]Array
(
    [complete] => 
    [id] => 9719368578
    [time] => 1564780620870
    [pending] => 19.59971000
    [amount] => 19.59971000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 23:17:08 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:17:09 - cex place new buy order: eth_btc 0.020692 19.59781 [9719369635] margin:0.3721244925575]Array
(
    [complete] => 
    [id] => 9719369635
    [time] => 1564780629186
    [pending] => 19.59781000
    [amount] => 19.59781000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 23:17:21 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:17:22 - cex place new buy order: eth_btc 0.020697 19.59308 [9719371395] margin:0.32855003140551]Array
(
    [complete] => 
    [id] => 9719371395
    [time] => 1564780642171
    [pending] => 19.59308000
    [amount] => 19.59308000
    [type] => buy
    [price] => 0.020697
)

2019-08-02 23:17:34 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:17:35 - cex place new buy order: eth_btc 0.020702 19.58835 [9719373211] margin:0.30914887450486]Array
(
    [complete] => 
    [id] => 9719373211
    [time] => 1564780655429
    [pending] => 19.58835000
    [amount] => 19.58835000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 23:17:47 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:17:49 - cex place new buy order: eth_btc 0.020707 19.58362 [9719374968] margin:0.28492780219249]Array
(
    [complete] => 
    [id] => 9719374968
    [time] => 1564780668614
    [pending] => 19.58362000
    [amount] => 19.58362000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 23:17:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:17:59 - cex place new buy order: eth_btc 0.020712 19.57889 [9719376618] margin:0.25589030513711]Array
(
    [complete] => 
    [id] => 9719376618
    [time] => 1564780679205
    [pending] => 19.57889000
    [amount] => 19.57889000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 23:18:04 - cex delete buy orders: eth_btc[move]
2019-08-02 23:18:05 - cex place new buy order: eth_btc 0.020711 19.57794 [9719377457] margin:0.2413942934389]Array
(
    [complete] => 
    [id] => 9719377457
    [time] => 1564780684960
    [pending] => 19.57794000
    [amount] => 19.57794000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 23:18:14 - cex delete buy orders: eth_btc[move]
2019-08-02 23:18:16 - cex place new buy order: eth_btc 0.020691 19.57889 [9719379159] margin:0.23657782927771]Array
(
    [complete] => 
    [id] => 9719379159
    [time] => 1564780696115
    [pending] => 19.57889000
    [amount] => 19.57889000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 23:18:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:18:28 - cex place new buy order: eth_btc 0.020694 19.59592 [9719380973] margin:0.32376534261138]Array
(
    [complete] => 
    [id] => 9719380973
    [time] => 1564780708311
    [pending] => 19.59592000
    [amount] => 19.59592000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 23:18:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:18:42 - cex place new buy order: eth_btc 0.020698 19.59213 [9719382865] margin:0.30920861919026]Array
(
    [complete] => 
    [id] => 9719382865
    [time] => 1564780721959
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 23:18:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:18:54 - cex place new buy order: eth_btc 0.020703 19.5874 [9719384488] margin:0.28981307056948]Array
(
    [complete] => 
    [id] => 9719384488
    [time] => 1564780733544
    [pending] => 19.58740000
    [amount] => 19.58740000
    [type] => buy
    [price] => 0.020703
)

2019-08-02 23:19:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:19:06 - cex place new buy order: eth_btc 0.020705 19.58551 [9719386390] margin:0.26563631972953]Array
(
    [complete] => 
    [id] => 9719386390
    [time] => 1564780746193
    [pending] => 19.58551000
    [amount] => 19.58551000
    [type] => buy
    [price] => 0.020705
)

2019-08-02 23:19:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:19:17 - cex place new buy order: eth_btc 0.020709 19.58172 [9719387434] margin:0.24626973779516]Array
(
    [complete] => 
    [id] => 9719387434
    [time] => 1564780757259
    [pending] => 19.58172000
    [amount] => 19.58172000
    [type] => buy
    [price] => 0.020709
)

2019-08-02 23:19:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:19:27 - cex place new buy order: eth_btc 0.020711 19.57983 [9719388215] margin:0.2848727729226]Array
(
    [complete] => 
    [id] => 9719388215
    [time] => 1564780766826
    [pending] => 19.57983000
    [amount] => 19.57983000
    [type] => buy
    [price] => 0.020711
)

2019-08-02 23:19:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:19:37 - cex place new buy order: eth_btc 0.020715 19.57605 [9719389223] margin:0.27516292541636]Array
(
    [complete] => 
    [id] => 9719389223
    [time] => 1564780776783
    [pending] => 19.57605000
    [amount] => 19.57605000
    [type] => buy
    [price] => 0.020715
)

2019-08-02 23:19:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:19:47 - cex place new buy order: eth_btc 0.020718 19.57322 [9719390556] margin:0.26546963992664]Array
(
    [complete] => 
    [id] => 9719390556
    [time] => 1564780786629
    [pending] => 19.57322000
    [amount] => 19.57322000
    [type] => buy
    [price] => 0.020718
)

2019-08-02 23:19:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:19:56 - cex place new buy order: eth_btc 0.020721 19.57039 [9719391918] margin:0.25095313932726]Array
(
    [complete] => 
    [id] => 9719391918
    [time] => 1564780796316
    [pending] => 19.57039000
    [amount] => 19.57039000
    [type] => buy
    [price] => 0.020721
)

2019-08-02 23:20:05 - cex delete buy orders: eth_btc[move]
2019-08-02 23:20:07 - cex place new buy order: eth_btc 0.020661 19.56944 [9719393249] margin:0.2461152398417]Array
(
    [complete] => 
    [id] => 9719393249
    [time] => 1564780807142
    [pending] => 19.56944000
    [amount] => 19.56944000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 23:20:20 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:20:21 - cex place new buy order: eth_btc 0.020668 19.62057 [9719395222] margin:0.48867814979676]Array
(
    [complete] => 
    [id] => 9719395222
    [time] => 1564780821342
    [pending] => 19.62057000
    [amount] => 19.62057000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 23:20:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:20:34 - cex place new buy order: eth_btc 0.020674 19.61487 [9719396666] margin:0.46918835252008]Array
(
    [complete] => 
    [id] => 9719396666
    [time] => 1564780834060
    [pending] => 19.61487000
    [amount] => 19.61487000
    [type] => buy
    [price] => 0.020674
)

2019-08-02 23:20:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:20:47 - cex place new buy order: eth_btc 0.020678 19.61108 [9719397942] margin:0.44008124576844]Array
(
    [complete] => 
    [id] => 9719397942
    [time] => 1564780846774
    [pending] => 19.61108000
    [amount] => 19.61108000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 23:20:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:20:57 - cex place new buy order: eth_btc 0.020682 19.60729 [9719399507] margin:0.38197466395899]Array
(
    [complete] => 
    [id] => 9719399507
    [time] => 1564780857317
    [pending] => 19.60729000
    [amount] => 19.60729000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 23:21:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:21:06 - cex place new buy order: eth_btc 0.020686 19.6035 [9719400798] margin:0.32872474137098]Array
(
    [complete] => 
    [id] => 9719400798
    [time] => 1564780866342
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 23:21:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:21:19 - cex place new buy order: eth_btc 0.020688 19.6016 [9719402379] margin:0.27552204176333]Array
(
    [complete] => 
    [id] => 9719402379
    [time] => 1564780878992
    [pending] => 19.60160000
    [amount] => 19.60160000
    [type] => buy
    [price] => 0.020688
)

2019-08-02 23:21:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:21:32 - cex place new buy order: eth_btc 0.020691 19.59876 [9719404629] margin:0.26098303610265]Array
(
    [complete] => 
    [id] => 9719404629
    [time] => 1564780891932
    [pending] => 19.59876000
    [amount] => 19.59876000
    [type] => buy
    [price] => 0.020691
)

2019-08-02 23:21:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:21:43 - cex place new buy order: eth_btc 0.020693 19.59686 [9719406127] margin:0.23196249939592]Array
(
    [complete] => 
    [id] => 9719406127
    [time] => 1564780903429
    [pending] => 19.59686000
    [amount] => 19.59686000
    [type] => buy
    [price] => 0.020693
)

2019-08-02 23:21:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:21:55 - cex place new buy order: eth_btc 0.020695 19.59497 [9719407612] margin:0.22710799710075]Array
(
    [complete] => 
    [id] => 9719407612
    [time] => 1564780914805
    [pending] => 19.59497000
    [amount] => 19.59497000
    [type] => buy
    [price] => 0.020695
)

2019-08-02 23:22:04 - cex delete buy orders: eth_btc[move]
2019-08-02 23:22:06 - cex place new buy order: eth_btc 0.02065 19.59402 [9719408866] margin:0.23676072671046]Array
(
    [complete] => 
    [id] => 9719408866
    [time] => 1564780926005
    [pending] => 19.59402000
    [amount] => 19.59402000
    [type] => buy
    [price] => 0.02065
)

2019-08-02 23:22:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:22:49 - cex place new buy order: eth_btc 0.020652 19.63577 [9719413589] margin:0.51326748014719]Array
(
    [complete] => 
    [id] => 9719413589
    [time] => 1564780968945
    [pending] => 19.63577000
    [amount] => 19.63577000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 23:22:58 - cex delete buy orders: eth_btc[move]
2019-08-02 23:22:59 - cex place new buy order: eth_btc 0.020651 19.63482 [9719414967] margin:0.51324262818959]Array
(
    [complete] => 
    [id] => 9719414967
    [time] => 1564780979468
    [pending] => 19.63482000
    [amount] => 19.63482000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 23:23:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:23:05 - cex place new buy order: eth_btc 0.020653 19.63482 [9719415594] margin:0.51324262818959]Array
(
    [complete] => 
    [id] => 9719415594
    [time] => 1564780984993
    [pending] => 19.63482000
    [amount] => 19.63482000
    [type] => buy
    [price] => 0.020653
)

2019-08-02 23:23:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:23:14 - cex place new buy order: eth_btc 0.020655 19.63292 [9719416487] margin:0.50835148874364]Array
(
    [complete] => 
    [id] => 9719416487
    [time] => 1564780994053
    [pending] => 19.63292000
    [amount] => 19.63292000
    [type] => buy
    [price] => 0.020655
)

2019-08-02 23:23:22 - cex delete buy orders: eth_btc[move]
2019-08-02 23:23:23 - cex place new buy order: eth_btc 0.020652 19.63197 [9719417458] margin:0.49864446165762]Array
(
    [complete] => 
    [id] => 9719417458
    [time] => 1564781003393
    [pending] => 19.63197000
    [amount] => 19.63197000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 23:23:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:23:34 - cex place new buy order: eth_btc 0.020655 19.63292 [9719419055] margin:0.49382716049384]Array
(
    [complete] => 
    [id] => 9719419055
    [time] => 1564781014386
    [pending] => 19.63292000
    [amount] => 19.63292000
    [type] => buy
    [price] => 0.020655
)

2019-08-02 23:23:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:23:44 - cex place new buy order: eth_btc 0.020657 19.63102 [9719420295] margin:0.49377934840489]Array
(
    [complete] => 
    [id] => 9719420295
    [time] => 1564781023673
    [pending] => 19.63102000
    [amount] => 19.63102000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 23:23:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:23:54 - cex place new buy order: eth_btc 0.020662 19.62627 [9719421162] margin:0.45010163585326]Array
(
    [complete] => 
    [id] => 9719421162
    [time] => 1564781033680
    [pending] => 19.62627000
    [amount] => 19.62627000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 23:24:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:24:06 - cex place new buy order: eth_btc 0.020664 19.62437 [9719422371] margin:0.4355400696864]Array
(
    [complete] => 
    [id] => 9719422371
    [time] => 1564781046019
    [pending] => 19.62437000
    [amount] => 19.62437000
    [type] => buy
    [price] => 0.020664
)

2019-08-02 23:24:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:24:17 - cex place new buy order: eth_btc 0.020672 19.61677 [9719423379] margin:0.42569659442726]Array
(
    [complete] => 
    [id] => 9719423379
    [time] => 1564781057510
    [pending] => 19.61677000
    [amount] => 19.61677000
    [type] => buy
    [price] => 0.020672
)

2019-08-02 23:24:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:24:28 - cex place new buy order: eth_btc 0.020678 19.61108 [9719424670] margin:0.38204855401875]Array
(
    [complete] => 
    [id] => 9719424670
    [time] => 1564781068129
    [pending] => 19.61108000
    [amount] => 19.61108000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 23:24:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:24:42 - cex place new buy order: eth_btc 0.020681 19.60824 [9719426159] margin:0.3578163531744]Array
(
    [complete] => 
    [id] => 9719426159
    [time] => 1564781082055
    [pending] => 19.60824000
    [amount] => 19.60824000
    [type] => buy
    [price] => 0.020681
)

2019-08-02 23:24:55 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:24:56 - cex place new buy order: eth_btc 0.020686 19.6035 [9719427926] margin:0.3432273034903]Array
(
    [complete] => 
    [id] => 9719427926
    [time] => 1564781096392
    [pending] => 19.60350000
    [amount] => 19.60350000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 23:25:06 - cex place new buy order: eth_btc 0.02069 0.1678 [9719428965]Array
(
    [complete] => 
    [id] => 9719428965
    [time] => 1564781105769
    [pending] => 0.16780000
    [amount] => 0.16780000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 23:25:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:25:18 - cex place new buy order: eth_btc 0.020698 19.59213 [9719430030] margin:0.28022031114117]Array
(
    [complete] => 
    [id] => 9719430030
    [time] => 1564781117723
    [pending] => 19.59213000
    [amount] => 19.59213000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 23:25:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:25:31 - cex place new buy order: eth_btc 0.020701 19.8 [9719431400] margin:0.28984107047969]Array
(
    [complete] => 
    [id] => 9719431400
    [time] => 1564781130772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020701
)

2019-08-02 23:25:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:25:42 - cex place new buy order: eth_btc 0.020707 19.8 [9719432521] margin:0.26561066306079]Array
(
    [complete] => 
    [id] => 9719432521
    [time] => 1564781142119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020707
)

2019-08-02 23:25:53 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:25:54 - cex place new buy order: eth_btc 0.020712 19.8 [9719433897] margin:0.25106218617226]Array
(
    [complete] => 
    [id] => 9719433897
    [time] => 1564781153870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 23:26:05 - cex delete buy orders: eth_btc[move]
2019-08-02 23:26:06 - cex place new buy order: eth_btc 0.020669 19.8 [9719435836] margin:0.24622217930768]Array
(
    [complete] => 
    [id] => 9719435836
    [time] => 1564781166365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 23:26:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:26:18 - cex place new buy order: eth_btc 0.020676 19.8 [9719437418] margin:0.38208550976977]Array
(
    [complete] => 
    [id] => 9719437418
    [time] => 1564781178265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 23:26:29 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:26:30 - cex place new buy order: eth_btc 0.02068 19.8 [9719438920] margin:0.39651837524177]Array
(
    [complete] => 
    [id] => 9719438920
    [time] => 1564781189952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 23:26:39 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:26:41 - cex place new buy order: eth_btc 0.020683 19.8 [9719440522] margin:0.43997485857952]Array
(
    [complete] => 
    [id] => 9719440522
    [time] => 1564781201306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020683
)

2019-08-02 23:26:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:26:52 - cex place new buy order: eth_btc 0.020687 19.8 [9719441932] margin:0.42055397109295]Array
(
    [complete] => 
    [id] => 9719441932
    [time] => 1564781211888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020687
)

2019-08-02 23:27:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:27:07 - cex place new buy order: eth_btc 0.020694 19.8 [9719444104] margin:0.38658548371509]Array
(
    [complete] => 
    [id] => 9719444104
    [time] => 1564781227280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 23:27:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:27:21 - cex place new buy order: eth_btc 0.020702 19.8 [9719445627] margin:0.35745338614626]Array
(
    [complete] => 
    [id] => 9719445627
    [time] => 1564781240445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020702
)

2019-08-02 23:27:33 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:27:35 - cex place new buy order: eth_btc 0.020712 19.8 [9719447282] margin:0.30899961375048]Array
(
    [complete] => 
    [id] => 9719447282
    [time] => 1564781254647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020712
)

2019-08-02 23:27:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:27:46 - cex place new buy order: eth_btc 0.020722 19.8 [9719448555] margin:0.26059260689122]Array
(
    [complete] => 
    [id] => 9719448555
    [time] => 1564781266370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020722
)

2019-08-02 23:27:56 - cex delete buy orders: eth_btc[move]
2019-08-02 23:27:58 - cex place new buy order: eth_btc 0.020657 19.8 [9719449956] margin:0.19302224581381]Array
(
    [complete] => 
    [id] => 9719449956
    [time] => 1564781277639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 23:28:06 - cex place new buy order: eth_btc 0.020669 0.3899 [9719451100]Array
(
    [complete] => 
    [id] => 9719451100
    [time] => 1564781285790
    [pending] => 0.38990000
    [amount] => 0.38990000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 23:28:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:28:17 - cex place new buy order: eth_btc 0.020673 19.8 [9719452844] margin:0.38697818410487]Array
(
    [complete] => 
    [id] => 9719452844
    [time] => 1564781297132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 23:28:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:28:28 - cex place new buy order: eth_btc 0.020676 19.8 [9719454606] margin:0.29019152640744]Array
(
    [complete] => 
    [id] => 9719454606
    [time] => 1564781308174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020676
)

2019-08-02 23:28:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:28:39 - cex place new buy order: eth_btc 0.020678 19.8 [9719456139] margin:0.29499951639422]Array
(
    [complete] => 
    [id] => 9719456139
    [time] => 1564781318626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020678
)

2019-08-02 23:28:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:28:50 - cex place new buy order: eth_btc 0.02068 19.8 [9719457935] margin:0.25628626692458]Array
(
    [complete] => 
    [id] => 9719457935
    [time] => 1564781329794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02068
)

2019-08-02 23:29:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:29:03 - cex place new buy order: eth_btc 0.020682 19.8 [9719459645] margin:0.22725074944396]Array
(
    [complete] => 
    [id] => 9719459645
    [time] => 1564781342932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020682
)

2019-08-02 23:29:13 - cex delete buy orders: eth_btc[move]
2019-08-02 23:29:14 - cex place new buy order: eth_btc 0.020607 19.8 [9719461097] margin:0.20790020790022]Array
(
    [complete] => 
    [id] => 9719461097
    [time] => 1564781354107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020607
)

2019-08-02 23:29:24 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:29:25 - cex place new buy order: eth_btc 0.02061 19.8 [9719462819] margin:0.52886948083455]Array
(
    [complete] => 
    [id] => 9719462819
    [time] => 1564781364823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02061
)

2019-08-02 23:29:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:29:37 - cex place new buy order: eth_btc 0.020619 19.8 [9719464444] margin:0.50438915563313]Array
(
    [complete] => 
    [id] => 9719464444
    [time] => 1564781376655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020619
)

2019-08-02 23:29:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:29:47 - cex place new buy order: eth_btc 0.020627 19.8 [9719465741] margin:0.44601735589278]Array
(
    [complete] => 
    [id] => 9719465741
    [time] => 1564781387169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020627
)

2019-08-02 23:29:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:30:00 - cex place new buy order: eth_btc 0.02063 19.8 [9719467235] margin:0.36354823073195]Array
(
    [complete] => 
    [id] => 9719467235
    [time] => 1564781399577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02063
)

2019-08-02 23:30:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:30:06 - cex place new buy order: eth_btc 0.020632 19.8 [9719468112] margin:0.40228770841411]Array
(
    [complete] => 
    [id] => 9719468112
    [time] => 1564781406070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020632
)

2019-08-02 23:30:18 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:30:20 - cex place new buy order: eth_btc 0.020635 19.8 [9719469684] margin:0.3343833292949]Array
(
    [complete] => 
    [id] => 9719469684
    [time] => 1564781419559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020635
)

2019-08-02 23:30:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:30:31 - cex place new buy order: eth_btc 0.02064 19.8 [9719470813] margin:0.32461240310075]Array
(
    [complete] => 
    [id] => 9719470813
    [time] => 1564781430790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02064
)

2019-08-02 23:30:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:30:41 - cex place new buy order: eth_btc 0.020643 19.8 [9719472053] margin:0.30034394225644]Array
(
    [complete] => 
    [id] => 9719472053
    [time] => 1564781441321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 23:30:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:30:53 - cex place new buy order: eth_btc 0.020645 19.8 [9719473781] margin:0.30515863405183]Array
(
    [complete] => 
    [id] => 9719473781
    [time] => 1564781452987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020645
)

2019-08-02 23:31:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:31:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:31:04 - cex place new buy order: eth_btc 0.020649 19.8 [9719475068] margin:0.29541382149256]Array
(
    [complete] => 
    [id] => 9719475068
    [time] => 1564781464335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020649
)

2019-08-02 23:31:06 - cex place new buy order: eth_btc 0.020651 0.39789 [9719475203] margin:0.28085806982712]Array
(
    [complete] => 
    [id] => 9719475203
    [time] => 1564781465833
    [pending] => 0.39789000
    [amount] => 0.39789000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 23:31:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:31:16 - cex place new buy order: eth_btc 0.020657 19.8 [9719476409] margin:0.27593551822627]Array
(
    [complete] => 
    [id] => 9719476409
    [time] => 1564781476080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 23:31:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:31:28 - cex place new buy order: eth_btc 0.02066 19.8 [9719478660] margin:0.22265246853823]Array
(
    [complete] => 
    [id] => 9719478660
    [time] => 1564781488049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02066
)

2019-08-02 23:31:39 - cex delete buy orders: eth_btc[move]
2019-08-02 23:31:40 - cex place new buy order: eth_btc 0.020606 19.8 [9719480340] margin:0.20812158172401]Array
(
    [complete] => 
    [id] => 9719480340
    [time] => 1564781500329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020606
)

2019-08-02 23:31:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:31:53 - cex place new buy order: eth_btc 0.020613 19.8 [9719482444] margin:0.46572551302577]Array
(
    [complete] => 
    [id] => 9719482444
    [time] => 1564781512929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 23:32:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:32:05 - cex place new buy order: eth_btc 0.020619 19.8 [9719484079] margin:0.43164071972452]Array
(
    [complete] => 
    [id] => 9719484079
    [time] => 1564781525450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020619
)

2019-08-02 23:32:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:32:17 - cex place new buy order: eth_btc 0.020628 19.8 [9719485820] margin:0.38782237735118]Array
(
    [complete] => 
    [id] => 9719485820
    [time] => 1564781537059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 23:32:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:32:29 - cex place new buy order: eth_btc 0.020634 19.8 [9719487582] margin:0.33439953474848]Array
(
    [complete] => 
    [id] => 9719487582
    [time] => 1564781548624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 23:32:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:32:39 - cex place new buy order: eth_btc 0.02064 19.8 [9719488762] margin:0.30523255813952]Array
(
    [complete] => 
    [id] => 9719488762
    [time] => 1564781559409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02064
)

2019-08-02 23:32:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:32:51 - cex place new buy order: eth_btc 0.020642 19.8 [9719490274] margin:0.28582501695573]Array
(
    [complete] => 
    [id] => 9719490274
    [time] => 1564781570828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020642
)

2019-08-02 23:33:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:33:01 - cex place new buy order: eth_btc 0.020644 19.8 [9719491701] margin:0.27610928114705]Array
(
    [complete] => 
    [id] => 9719491701
    [time] => 1564781581266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 23:33:06 - cex place new buy order: eth_btc 0.020646 0.4027 [9719492244]Array
(
    [complete] => 
    [id] => 9719492244
    [time] => 1564781585981
    [pending] => 0.40270000
    [amount] => 0.40270000
    [type] => buy
    [price] => 0.020646
)

2019-08-02 23:33:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:33:18 - cex place new buy order: eth_btc 0.020648 19.8 [9719493879] margin:0.27605579232857]Array
(
    [complete] => 
    [id] => 9719493879
    [time] => 1564781598514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 23:33:31 - cex delete buy orders: eth_btc[move]
2019-08-02 23:33:32 - cex place new buy order: eth_btc 0.020639 19.8 [9719496053] margin:0.2615138747639]Array
(
    [complete] => 
    [id] => 9719496053
    [time] => 1564781612417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 23:34:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:34:02 - cex place new buy order: eth_btc 0.020641 19.8 [9719499743] margin:0.31490722348724]Array
(
    [complete] => 
    [id] => 9719499743
    [time] => 1564781642329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020641
)

2019-08-02 23:34:05 - cex place new buy order: eth_btc 0.020643 0.4056 [9719500123]Array
(
    [complete] => 
    [id] => 9719500123
    [time] => 1564781644975
    [pending] => 0.40560000
    [amount] => 0.40560000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 23:34:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:34:16 - cex place new buy order: eth_btc 0.020647 19.8 [9719501786] margin:0.29059911851599]Array
(
    [complete] => 
    [id] => 9719501786
    [time] => 1564781656293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020647
)

2019-08-02 23:34:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:34:29 - cex place new buy order: eth_btc 0.020654 19.8 [9719503335] margin:0.25660888931924]Array
(
    [complete] => 
    [id] => 9719503335
    [time] => 1564781668633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 23:34:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:34:41 - cex place new buy order: eth_btc 0.020656 19.8 [9719504981] margin:0.246901626646]Array
(
    [complete] => 
    [id] => 9719504981
    [time] => 1564781680830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 23:34:52 - cex delete buy orders: eth_btc[move]
2019-08-02 23:34:54 - cex place new buy order: eth_btc 0.020614 19.8 [9719506742] margin:0.23720772619449]Array
(
    [complete] => 
    [id] => 9719506742
    [time] => 1564781694044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020614
)

2019-08-02 23:35:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:35:05 - cex place new buy order: eth_btc 0.020616 19.8 [9719507952] margin:0.43655413271244]Array
(
    [complete] => 
    [id] => 9719507952
    [time] => 1564781705428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020616
)

2019-08-02 23:35:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:35:16 - cex place new buy order: eth_btc 0.02062 19.8 [9719509264] margin:0.41707080504365]Array
(
    [complete] => 
    [id] => 9719509264
    [time] => 1564781715778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02062
)

2019-08-02 23:35:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:35:28 - cex place new buy order: eth_btc 0.020623 19.8 [9719510894] margin:0.40246326916549]Array
(
    [complete] => 
    [id] => 9719510894
    [time] => 1564781727684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020623
)

2019-08-02 23:35:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:35:39 - cex place new buy order: eth_btc 0.020628 19.8 [9719512325] margin:0.37812681791738]Array
(
    [complete] => 
    [id] => 9719512325
    [time] => 1564781738968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 23:35:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:35:50 - cex place new buy order: eth_btc 0.020634 19.8 [9719513605] margin:0.34893864495493]Array
(
    [complete] => 
    [id] => 9719513605
    [time] => 1564781749978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020634
)

2019-08-02 23:36:00 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:36:02 - cex place new buy order: eth_btc 0.020638 19.8 [9719514777] margin:0.32948929159802]Array
(
    [complete] => 
    [id] => 9719514777
    [time] => 1564781762064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020638
)

2019-08-02 23:36:06 - cex place new buy order: eth_btc 0.02064 0.4086 [9719515280]Array
(
    [complete] => 
    [id] => 9719515280
    [time] => 1564781766040
    [pending] => 0.40860000
    [amount] => 0.40860000
    [type] => buy
    [price] => 0.02064
)

2019-08-02 23:36:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:36:15 - cex place new buy order: eth_btc 0.020644 19.8 [9719516545] margin:0.30517341600464]Array
(
    [complete] => 
    [id] => 9719516545
    [time] => 1564781775461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 23:36:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:36:51 - cex place new buy order: eth_btc 0.020646 19.8 [9719520637] margin:0.3003003003003]Array
(
    [complete] => 
    [id] => 9719520637
    [time] => 1564781811276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020646
)

2019-08-02 23:37:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:37:05 - cex place new buy order: eth_btc 0.020656 19.8 [9719522223] margin:0.26142525174282]Array
(
    [complete] => 
    [id] => 9719522223
    [time] => 1564781824863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 23:37:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:37:14 - cex place new buy order: eth_btc 0.020663 19.8 [9719523178] margin:0.24681798383583]Array
(
    [complete] => 
    [id] => 9719523178
    [time] => 1564781834086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 23:37:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:37:24 - cex place new buy order: eth_btc 0.020665 19.8 [9719524309] margin:0.24679409629809]Array
(
    [complete] => 
    [id] => 9719524309
    [time] => 1564781844354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 23:37:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:37:37 - cex place new buy order: eth_btc 0.020669 19.8 [9719525701] margin:0.25158449852436]Array
(
    [complete] => 
    [id] => 9719525701
    [time] => 1564781856649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 23:37:47 - cex delete buy orders: eth_btc[move]
2019-08-02 23:37:48 - cex place new buy order: eth_btc 0.020616 19.8 [9719527391] margin:0.25641025641023]Array
(
    [complete] => 
    [id] => 9719527391
    [time] => 1564781868080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020616
)

2019-08-02 23:37:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:37:57 - cex place new buy order: eth_btc 0.020622 19.8 [9719528700] margin:0.52371254000581]Array
(
    [complete] => 
    [id] => 9719528700
    [time] => 1564781877232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020622
)

2019-08-02 23:38:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:38:14 - cex place new buy order: eth_btc 0.020628 19.8 [9719530879] margin:0.4653868528214]Array
(
    [complete] => 
    [id] => 9719530879
    [time] => 1564781894396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 23:38:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:38:27 - cex place new buy order: eth_btc 0.020631 19.8 [9719532793] margin:0.42654258155204]Array
(
    [complete] => 
    [id] => 9719532793
    [time] => 1564781907264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020631
)

2019-08-02 23:38:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:38:40 - cex place new buy order: eth_btc 0.020633 19.8 [9719533832] margin:0.40711481607132]Array
(
    [complete] => 
    [id] => 9719533832
    [time] => 1564781919587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020633
)

2019-08-02 23:38:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:38:52 - cex place new buy order: eth_btc 0.020636 19.8 [9719535336] margin:0.39251792983135]Array
(
    [complete] => 
    [id] => 9719535336
    [time] => 1564781931897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 23:39:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:39:06 - cex place new buy order: eth_btc 0.020642 19.8 [9719537307] margin:0.34395891870942]Array
(
    [complete] => 
    [id] => 9719537307
    [time] => 1564781945803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020642
)

2019-08-02 23:39:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:39:18 - cex place new buy order: eth_btc 0.020649 19.8 [9719538460] margin:0.32447091868855]Array
(
    [complete] => 
    [id] => 9719538460
    [time] => 1564781957754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020649
)

2019-08-02 23:39:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:39:29 - cex place new buy order: eth_btc 0.020657 19.8 [9719539996] margin:0.28561746623419]Array
(
    [complete] => 
    [id] => 9719539996
    [time] => 1564781969021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 23:39:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:39:38 - cex place new buy order: eth_btc 0.020659 19.8 [9719540947] margin:0.27106829953047]Array
(
    [complete] => 
    [id] => 9719540947
    [time] => 1564781978516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 23:39:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:39:50 - cex place new buy order: eth_btc 0.020662 19.8 [9719541847] margin:0.24682992933889]Array
(
    [complete] => 
    [id] => 9719541847
    [time] => 1564781990120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020662
)

2019-08-02 23:40:01 - cex delete buy orders: eth_btc[move]
2019-08-02 23:40:03 - cex place new buy order: eth_btc 0.020596 19.8 [9719543515] margin:0.25165755214636]Array
(
    [complete] => 
    [id] => 9719543515
    [time] => 1564782003023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020596
)

2019-08-02 23:40:09 - cex place new buy order: eth_btc 0.020665 0.448 [9719543979]Array
(
    [complete] => 
    [id] => 9719543979
    [time] => 1564782008830
    [pending] => 0.44800000
    [amount] => 0.44800000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 23:40:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:40:17 - cex place new buy order: eth_btc 0.020666 19.8 [9719544980] margin:0.24678215426304]Array
(
    [complete] => 
    [id] => 9719544980
    [time] => 1564782016601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020666
)

2019-08-02 23:40:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:40:29 - cex place new buy order: eth_btc 0.020669 19.8 [9719546776] margin:0.23707000822488]Array
(
    [complete] => 
    [id] => 9719546776
    [time] => 1564782028807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 23:40:40 - cex delete buy orders: eth_btc[move]
2019-08-02 23:40:41 - cex place new buy order: eth_btc 0.020608 19.8 [9719548099] margin:0.18384131591678]Array
(
    [complete] => 
    [id] => 9719548099
    [time] => 1564782040827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020608
)

2019-08-02 23:40:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:40:53 - cex place new buy order: eth_btc 0.02061 19.8 [9719549537] margin:0.4852013585638]Array
(
    [complete] => 
    [id] => 9719549537
    [time] => 1564782052606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02061
)

2019-08-02 23:41:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:41:05 - cex place new buy order: eth_btc 0.020616 19.8 [9719551043] margin:0.4511059371362]Array
(
    [complete] => 
    [id] => 9719551043
    [time] => 1564782065022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020616
)

2019-08-02 23:41:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:41:16 - cex place new buy order: eth_btc 0.020624 19.8 [9719552179] margin:0.40244375484872]Array
(
    [complete] => 
    [id] => 9719552179
    [time] => 1564782075786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020624
)

2019-08-02 23:41:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:41:27 - cex place new buy order: eth_btc 0.020631 19.8 [9719553644] margin:0.3780718336484]Array
(
    [complete] => 
    [id] => 9719553644
    [time] => 1564782086669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020631
)

2019-08-02 23:41:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:41:38 - cex place new buy order: eth_btc 0.020636 19.8 [9719555142] margin:0.33921302578017]Array
(
    [complete] => 
    [id] => 9719555142
    [time] => 1564782097802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 23:41:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:41:49 - cex place new buy order: eth_btc 0.020642 19.8 [9719556582] margin:0.31004747601975]Array
(
    [complete] => 
    [id] => 9719556582
    [time] => 1564782109072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020642
)

2019-08-02 23:41:58 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:42:00 - cex place new buy order: eth_btc 0.020648 19.8 [9719557871] margin:0.2808988764045]Array
(
    [complete] => 
    [id] => 9719557871
    [time] => 1564782119576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 23:42:03 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:42:05 - cex place new buy order: eth_btc 0.020652 19.8 [9719558525] margin:0.26147588611272]Array
(
    [complete] => 
    [id] => 9719558525
    [time] => 1564782124637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 23:42:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:42:16 - cex place new buy order: eth_btc 0.020658 19.8 [9719559901] margin:0.232355503921]Array
(
    [complete] => 
    [id] => 9719559901
    [time] => 1564782136280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020658
)

2019-08-02 23:42:26 - cex delete buy orders: eth_btc[move]
2019-08-02 23:42:27 - cex place new buy order: eth_btc 0.020603 19.8 [9719561354] margin:0.1984607192991]Array
(
    [complete] => 
    [id] => 9719561354
    [time] => 1564782147372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020603
)

2019-08-02 23:42:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:42:39 - cex place new buy order: eth_btc 0.020609 19.8 [9719562589] margin:0.45125915862001]Array
(
    [complete] => 
    [id] => 9719562589
    [time] => 1564782158799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020609
)

2019-08-02 23:42:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:42:52 - cex place new buy order: eth_btc 0.020613 19.8 [9719564269] margin:0.42691505360695]Array
(
    [complete] => 
    [id] => 9719564269
    [time] => 1564782171986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 23:43:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:43:07 - cex place new buy order: eth_btc 0.020617 19.8 [9719565988] margin:0.40258039481982]Array
(
    [complete] => 
    [id] => 9719565988
    [time] => 1564782187507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020617
)

2019-08-02 23:43:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:43:20 - cex place new buy order: eth_btc 0.020621 19.8 [9719567142] margin:0.38795402744776]Array
(
    [complete] => 
    [id] => 9719567142
    [time] => 1564782199942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020621
)

2019-08-02 23:43:31 - cex delete buy orders: eth_btc[move]
2019-08-02 23:43:33 - cex place new buy order: eth_btc 0.02062 19.8 [9719568954] margin:0.38308602463388]Array
(
    [complete] => 
    [id] => 9719568954
    [time] => 1564782213134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02062
)

2019-08-02 23:43:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:43:53 - cex place new buy order: eth_btc 0.020622 19.8 [9719571290] margin:0.38793521481912]Array
(
    [complete] => 
    [id] => 9719571290
    [time] => 1564782233435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020622
)

2019-08-02 23:44:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:44:06 - cex place new buy order: eth_btc 0.020624 19.8 [9719572887] margin:0.3733514352211]Array
(
    [complete] => 
    [id] => 9719572887
    [time] => 1564782245532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020624
)

2019-08-02 23:44:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:44:15 - cex place new buy order: eth_btc 0.020628 19.8 [9719573997] margin:0.3732790382005]Array
(
    [complete] => 
    [id] => 9719573997
    [time] => 1564782255481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 23:44:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:44:24 - cex place new buy order: eth_btc 0.020631 19.8 [9719575017] margin:0.36837768406766]Array
(
    [complete] => 
    [id] => 9719575017
    [time] => 1564782264271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020631
)

2019-08-02 23:44:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:44:34 - cex place new buy order: eth_btc 0.020637 19.8 [9719576431] margin:0.32950525754711]Array
(
    [complete] => 
    [id] => 9719576431
    [time] => 1564782274089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020637
)

2019-08-02 23:44:42 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:44:44 - cex place new buy order: eth_btc 0.020645 19.8 [9719577337] margin:0.30031484620974]Array
(
    [complete] => 
    [id] => 9719577337
    [time] => 1564782283535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020645
)

2019-08-02 23:44:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:44:53 - cex place new buy order: eth_btc 0.020651 19.8 [9719578518] margin:0.29054283085563]Array
(
    [complete] => 
    [id] => 9719578518
    [time] => 1564782293062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 23:45:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:45:07 - cex place new buy order: eth_btc 0.020655 19.8 [9719580351] margin:0.2711207939966]Array
(
    [complete] => 
    [id] => 9719580351
    [time] => 1564782306677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020655
)

2019-08-02 23:45:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:45:15 - cex place new buy order: eth_btc 0.020661 19.8 [9719581351] margin:0.24200183921397]Array
(
    [complete] => 
    [id] => 9719581351
    [time] => 1564782314897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 23:45:22 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:45:24 - cex place new buy order: eth_btc 0.020663 19.8 [9719582546] margin:0.23713884721484]Array
(
    [complete] => 
    [id] => 9719582546
    [time] => 1564782323543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 23:45:32 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:45:33 - cex place new buy order: eth_btc 0.020665 19.8 [9719583890] margin:0.25647229615291]Array
(
    [complete] => 
    [id] => 9719583890
    [time] => 1564782332785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 23:45:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:45:42 - cex place new buy order: eth_btc 0.02067 19.8 [9719584915] margin:0.22738268021285]Array
(
    [complete] => 
    [id] => 9719584915
    [time] => 1564782341987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02067
)

2019-08-02 23:45:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:45:53 - cex place new buy order: eth_btc 0.020672 19.8 [9719586297] margin:0.22252321981424]Array
(
    [complete] => 
    [id] => 9719586297
    [time] => 1564782352950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020672
)

2019-08-02 23:46:01 - cex delete buy orders: eth_btc[move]
2019-08-02 23:46:02 - cex place new buy order: eth_btc 0.020673 19.8 [9719587227] margin:0.19831672632291]Array
(
    [complete] => 
    [id] => 9719587227
    [time] => 1564782361884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020673
)

2019-08-02 23:46:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:46:14 - cex place new buy order: eth_btc 0.020675 19.8 [9719588608] margin:0.2079806529625]Array
(
    [complete] => 
    [id] => 9719588608
    [time] => 1564782374445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 23:46:24 - cex delete buy orders: eth_btc [above margin]
2019-08-02 23:46:33 - cex place new buy order: eth_btc 0.020623 19.8 [9719590906]Array
(
    [complete] => 
    [id] => 9719590906
    [time] => 1564782393370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020623
)

2019-08-02 23:46:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:46:42 - cex place new buy order: eth_btc 0.020629 19.8 [9719591722] margin:0.40719375636238]Array
(
    [complete] => 
    [id] => 9719591722
    [time] => 1564782402341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020629
)

2019-08-02 23:46:51 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:46:52 - cex place new buy order: eth_btc 0.020637 19.8 [9719592748] margin:0.36827058196442]Array
(
    [complete] => 
    [id] => 9719592748
    [time] => 1564782411982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020637
)

2019-08-02 23:46:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:47:01 - cex place new buy order: eth_btc 0.020639 19.8 [9719593314] margin:0.33916371917244]Array
(
    [complete] => 
    [id] => 9719593314
    [time] => 1564782420942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020639
)

2019-08-02 23:47:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:47:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:47:17 - cex place new buy order: eth_btc 0.020643 19.8 [9719594990] margin:0.31487671365595]Array
(
    [complete] => 
    [id] => 9719594990
    [time] => 1564782436715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020643
)

2019-08-02 23:47:25 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:47:27 - cex place new buy order: eth_btc 0.020647 19.8 [9719596082] margin:0.30028575579988]Array
(
    [complete] => 
    [id] => 9719596082
    [time] => 1564782446779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020647
)

2019-08-02 23:47:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:47:37 - cex place new buy order: eth_btc 0.020652 19.8 [9719597104] margin:0.26631803215185]Array
(
    [complete] => 
    [id] => 9719597104
    [time] => 1564782457208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 23:47:45 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:47:46 - cex place new buy order: eth_btc 0.020654 19.8 [9719598122] margin:0.25660888931924]Array
(
    [complete] => 
    [id] => 9719598122
    [time] => 1564782465800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020654
)

2019-08-02 23:47:54 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:47:55 - cex place new buy order: eth_btc 0.020656 19.8 [9719599274] margin:0.26626646010843]Array
(
    [complete] => 
    [id] => 9719599274
    [time] => 1564782475486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020656
)

2019-08-02 23:48:06 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:48:07 - cex place new buy order: eth_btc 0.020659 19.8 [9719600455] margin:0.25170627813544]Array
(
    [complete] => 
    [id] => 9719600455
    [time] => 1564782487305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020659
)

2019-08-02 23:48:17 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:48:19 - cex place new buy order: eth_btc 0.020663 19.8 [9719601736] margin:0.24197841552533]Array
(
    [complete] => 
    [id] => 9719601736
    [time] => 1564782499000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 23:48:27 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:48:29 - cex place new buy order: eth_btc 0.020665 19.8 [9719602563] margin:0.23711589644326]Array
(
    [complete] => 
    [id] => 9719602563
    [time] => 1564782508641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 23:48:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:48:39 - cex place new buy order: eth_btc 0.020668 19.8 [9719603720] margin:0.23224308109153]Array
(
    [complete] => 
    [id] => 9719603720
    [time] => 1564782519055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020668
)

2019-08-02 23:48:47 - cex delete buy orders: eth_btc[move]
2019-08-02 23:48:48 - cex place new buy order: eth_btc 0.020613 19.8 [9719604857] margin:0.22739368135856]Array
(
    [complete] => 
    [id] => 9719604857
    [time] => 1564782528241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020613
)

2019-08-02 23:48:56 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:48:58 - cex place new buy order: eth_btc 0.020616 19.8 [9719605970] margin:0.48020954598369]Array
(
    [complete] => 
    [id] => 9719605970
    [time] => 1564782537834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020616
)

2019-08-02 23:49:05 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:49:06 - cex place new buy order: eth_btc 0.020622 19.8 [9719606719] margin:0.44612549704199]Array
(
    [complete] => 
    [id] => 9719606719
    [time] => 1564782545811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020622
)

2019-08-02 23:49:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:49:17 - cex place new buy order: eth_btc 0.020628 19.8 [9719608231] margin:0.4120612759356]Array
(
    [complete] => 
    [id] => 9719608231
    [time] => 1564782557107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020628
)

2019-08-02 23:49:26 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:49:27 - cex place new buy order: eth_btc 0.020636 19.8 [9719609177] margin:0.39251792983135]Array
(
    [complete] => 
    [id] => 9719609177
    [time] => 1564782567276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020636
)

2019-08-02 23:49:37 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:49:39 - cex place new buy order: eth_btc 0.020642 19.8 [9719610466] margin:0.35849239414785]Array
(
    [complete] => 
    [id] => 9719610466
    [time] => 1564782578831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020642
)

2019-08-02 23:49:49 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:49:51 - cex place new buy order: eth_btc 0.020648 19.8 [9719611990] margin:0.35838822161953]Array
(
    [complete] => 
    [id] => 9719611990
    [time] => 1564782590813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020648
)

2019-08-02 23:50:01 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:50:03 - cex place new buy order: eth_btc 0.020651 19.8 [9719613287] margin:0.33412425548398]Array
(
    [complete] => 
    [id] => 9719613287
    [time] => 1564782603289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 23:50:06 - cex place new buy order: eth_btc 0.020652 0.396 [9719613720]Array
(
    [complete] => 
    [id] => 9719613720
    [time] => 1564782606094
    [pending] => 0.39600000
    [amount] => 0.39600000
    [type] => buy
    [price] => 0.020652
)

2019-08-02 23:50:16 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:50:17 - cex place new buy order: eth_btc 0.020657 19.8 [9719615194] margin:0.32918623226992]Array
(
    [complete] => 
    [id] => 9719615194
    [time] => 1564782617206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020657
)

2019-08-02 23:50:28 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:50:29 - cex place new buy order: eth_btc 0.020663 19.8 [9719616410] margin:0.31457194018294]Array
(
    [complete] => 
    [id] => 9719616410
    [time] => 1564782629074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020663
)

2019-08-02 23:50:41 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:50:42 - cex place new buy order: eth_btc 0.020669 19.8 [9719617926] margin:0.29512796942279]Array
(
    [complete] => 
    [id] => 9719617926
    [time] => 1564782642499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 23:50:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:50:53 - cex place new buy order: eth_btc 0.020675 19.8 [9719618913] margin:0.26602176541715]Array
(
    [complete] => 
    [id] => 9719618913
    [time] => 1564782653400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 23:51:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:51:05 - cex place new buy order: eth_btc 0.020677 19.8 [9719620248] margin:0.24181457658268]Array
(
    [complete] => 
    [id] => 9719620248
    [time] => 1564782665209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 23:51:15 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:51:17 - cex place new buy order: eth_btc 0.020679 19.8 [9719621505] margin:0.24662701291165]Array
(
    [complete] => 
    [id] => 9719621505
    [time] => 1564782676606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 23:51:27 - cex delete buy orders: eth_btc[move]
2019-08-02 23:51:29 - cex place new buy order: eth_btc 0.020624 19.8 [9719623342] margin:0.24661508704062]Array
(
    [complete] => 
    [id] => 9719623342
    [time] => 1564782688622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020624
)

2019-08-02 23:51:38 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:51:39 - cex place new buy order: eth_btc 0.020629 19.8 [9719624507] margin:0.49444956129718]Array
(
    [complete] => 
    [id] => 9719624507
    [time] => 1564782699228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020629
)

2019-08-02 23:51:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:51:54 - cex place new buy order: eth_btc 0.020644 19.8 [9719627193] margin:0.43111800038751]Array
(
    [complete] => 
    [id] => 9719627193
    [time] => 1564782713998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020644
)

2019-08-02 23:52:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:52:05 - cex place new buy order: eth_btc 0.020649 19.8 [9719628329] margin:0.40679936074386]Array
(
    [complete] => 
    [id] => 9719628329
    [time] => 1564782725088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020649
)

2019-08-02 23:52:13 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:52:14 - cex place new buy order: eth_btc 0.020651 19.8 [9719629612] margin:0.43581424628345]Array
(
    [complete] => 
    [id] => 9719629612
    [time] => 1564782734159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020651
)

2019-08-02 23:52:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:52:25 - cex place new buy order: eth_btc 0.020655 19.8 [9719630943] margin:0.39699830549502]Array
(
    [complete] => 
    [id] => 9719630943
    [time] => 1564782744861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020655
)

2019-08-02 23:52:36 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:52:38 - cex place new buy order: eth_btc 0.020661 19.8 [9719632449] margin:0.38720294274235]Array
(
    [complete] => 
    [id] => 9719632449
    [time] => 1564782757800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020661
)

2019-08-02 23:52:48 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:52:50 - cex place new buy order: eth_btc 0.020665 19.8 [9719633846] margin:0.37261069441084]Array
(
    [complete] => 
    [id] => 9719633846
    [time] => 1564782769496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020665
)

2019-08-02 23:52:59 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:53:00 - cex place new buy order: eth_btc 0.020669 19.8 [9719635209] margin:0.36286225748705]Array
(
    [complete] => 
    [id] => 9719635209
    [time] => 1564782780148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020669
)

2019-08-02 23:53:05 - cex place new buy order: eth_btc 0.020671 0.3785 [9719635974]Array
(
    [complete] => 
    [id] => 9719635974
    [time] => 1564782785487
    [pending] => 0.37850000
    [amount] => 0.37850000
    [type] => buy
    [price] => 0.020671
)

2019-08-02 23:53:14 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:53:16 - cex place new buy order: eth_btc 0.020675 19.8 [9719637008] margin:0.33857315598547]Array
(
    [complete] => 
    [id] => 9719637008
    [time] => 1564782795533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020675
)

2019-08-02 23:53:23 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:53:25 - cex place new buy order: eth_btc 0.020677 19.8 [9719638071] margin:0.3337041156841]Array
(
    [complete] => 
    [id] => 9719638071
    [time] => 1564782804688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020677
)

2019-08-02 23:53:35 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:53:36 - cex place new buy order: eth_btc 0.020679 19.8 [9719639415] margin:0.31432854586779]Array
(
    [complete] => 
    [id] => 9719639415
    [time] => 1564782816361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020679
)

2019-08-02 23:53:46 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:53:47 - cex place new buy order: eth_btc 0.020684 19.8 [9719641034] margin:0.30458325275575]Array
(
    [complete] => 
    [id] => 9719641034
    [time] => 1564782827315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020684
)

2019-08-02 23:53:57 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:53:58 - cex place new buy order: eth_btc 0.020686 19.8 [9719642386] margin:0.29005124238617]Array
(
    [complete] => 
    [id] => 9719642386
    [time] => 1564782838481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020686
)

2019-08-02 23:54:04 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:54:06 - cex place new buy order: eth_btc 0.02069 19.8 [9719643358] margin:0.26582890285161]Array
(
    [complete] => 
    [id] => 9719643358
    [time] => 1564782845691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02069
)

2019-08-02 23:54:19 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:54:20 - cex place new buy order: eth_btc 0.020692 19.8 [9719645085] margin:0.23680649526385]Array
(
    [complete] => 
    [id] => 9719645085
    [time] => 1564782860076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020692
)

2019-08-02 23:54:30 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:54:31 - cex place new buy order: eth_btc 0.020694 19.8 [9719646222] margin:0.20778969749684]Array
(
    [complete] => 
    [id] => 9719646222
    [time] => 1564782871392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020694
)

2019-08-02 23:54:40 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:54:42 - cex place new buy order: eth_btc 0.020696 19.8 [9719647363] margin:0.20776961731734]Array
(
    [complete] => 
    [id] => 9719647363
    [time] => 1564782882093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020696
)

2019-08-02 23:54:52 - cex delete buy orders: eth_btc [replace]
2019-08-02 23:54:53 - cex place new buy order: eth_btc 0.020698 19.8 [9719649015] margin:0.20774954101845]Array
(
    [complete] => 
    [id] => 9719649015
    [time] => 1564782893218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.020698
)

2019-08-02 23:55:04 - cex delete buy orders: eth_btc [above margin]