2019-05-30 7:38:51 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Error: Price value cannot be lower than:0.0125, got price:0.000001
)

2019-05-30 22:35:17 - cex place new buy order: eth_btc 0.030804 12.6707 [9025469614]Array
(
    [complete] => 
    [id] => 9025469614
    [time] => 1559248516918
    [pending] => 12.67070000
    [amount] => 12.67070000
    [type] => buy
    [price] => 0.030804
)

2019-05-30 22:35:26 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:35:27 - cex place new buy order: eth_btc 0.030806 12.66986 [9025471142] margin:0.51288709991559]Array
(
    [complete] => 
    [id] => 9025471142
    [time] => 1559248527472
    [pending] => 12.66986000
    [amount] => 12.66986000
    [type] => buy
    [price] => 0.030806
)

2019-05-30 22:35:38 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:35:40 - cex place new buy order: eth_btc 0.03081 12.66822 [9025472968] margin:0.44790652385589]Array
(
    [complete] => 
    [id] => 9025472968
    [time] => 1559248539677
    [pending] => 12.66822000
    [amount] => 12.66822000
    [type] => buy
    [price] => 0.03081
)

2019-05-30 22:35:50 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:35:51 - cex place new buy order: eth_btc 0.030813 12.66698 [9025474851] margin:0.4413721481193]Array
(
    [complete] => 
    [id] => 9025474851
    [time] => 1559248551386
    [pending] => 12.66698000
    [amount] => 12.66698000
    [type] => buy
    [price] => 0.030813
)

2019-05-30 22:36:00 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:36:02 - cex place new buy order: eth_btc 0.030815 12.66616 [9025477061] margin:0.46081453837417]Array
(
    [complete] => 
    [id] => 9025477061
    [time] => 1559248561662
    [pending] => 12.66616000
    [amount] => 12.66616000
    [type] => buy
    [price] => 0.030815
)

2019-05-30 22:36:05 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:36:06 - cex place new buy order: eth_btc 0.030818 0.10825 [9025477652] margin:0.50619767668245]Array
(
    [complete] => 
    [id] => 9025477652
    [time] => 1559248565813
    [pending] => 0.10825000
    [amount] => 0.10825000
    [type] => buy
    [price] => 0.030818
)

2019-05-30 22:36:16 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:36:18 - cex place new buy order: eth_btc 0.03082 12.66411 [9025479416] margin:0.46073977936405]Array
(
    [complete] => 
    [id] => 9025479416
    [time] => 1559248577799
    [pending] => 12.66411000
    [amount] => 12.66411000
    [type] => buy
    [price] => 0.03082
)

2019-05-30 22:36:28 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:36:29 - cex place new buy order: eth_btc 0.030822 12.66328 [9025480597] margin:0.41204334566218]Array
(
    [complete] => 
    [id] => 9025480597
    [time] => 1559248589326
    [pending] => 12.66328000
    [amount] => 12.66328000
    [type] => buy
    [price] => 0.030822
)

2019-05-30 22:36:39 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:36:40 - cex place new buy order: eth_btc 0.030824 12.66246 [9025481941] margin:0.44770308850246]Array
(
    [complete] => 
    [id] => 9025481941
    [time] => 1559248600512
    [pending] => 12.66246000
    [amount] => 12.66246000
    [type] => buy
    [price] => 0.030824
)

2019-05-30 22:36:52 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:36:53 - cex place new buy order: eth_btc 0.030826 12.66164 [9025483504] margin:0.61960682540712]Array
(
    [complete] => 
    [id] => 9025483504
    [time] => 1559248613475
    [pending] => 12.66164000
    [amount] => 12.66164000
    [type] => buy
    [price] => 0.030826
)

2019-05-30 22:37:02 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:37:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:37:03 - cex place new buy order: eth_btc 0.03083 12.66 [9025484876] margin:0.6941290950373]Array
(
    [complete] => 
    [id] => 9025484876
    [time] => 1559248623358
    [pending] => 12.66000000
    [amount] => 12.66000000
    [type] => buy
    [price] => 0.03083
)

2019-05-30 22:37:04 - cex place new buy order: eth_btc 0.030829 0.10821 [9025485017] margin:0.6941516104966]Array
(
    [complete] => 
    [id] => 9025485017
    [time] => 1559248624197
    [pending] => 0.10821000
    [amount] => 0.10821000
    [type] => buy
    [price] => 0.030829
)

2019-05-30 22:37:12 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:37:13 - cex place new buy order: eth_btc 0.030833 12.65877 [9025486713] margin:0.63892582622516]Array
(
    [complete] => 
    [id] => 9025486713
    [time] => 1559248633450
    [pending] => 12.65877000
    [amount] => 12.65877000
    [type] => buy
    [price] => 0.030833
)

2019-05-30 22:37:22 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:37:24 - cex place new buy order: eth_btc 0.030858 12.64851 [9025488696] margin:0.57359517791173]Array
(
    [complete] => 
    [id] => 9025488696
    [time] => 1559248643849
    [pending] => 12.64851000
    [amount] => 12.64851000
    [type] => buy
    [price] => 0.030858
)

2019-05-30 22:37:41 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:37:43 - cex place new buy order: eth_btc 0.030861 12.64728 [9025490703] margin:0.60918311137035]Array
(
    [complete] => 
    [id] => 9025490703
    [time] => 1559248663382
    [pending] => 12.64728000
    [amount] => 12.64728000
    [type] => buy
    [price] => 0.030861
)

2019-05-30 22:37:51 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:37:52 - cex place new buy order: eth_btc 0.030865 12.64564 [9025492130] margin:0.6317835736271]Array
(
    [complete] => 
    [id] => 9025492130
    [time] => 1559248672341
    [pending] => 12.64564000
    [amount] => 12.64564000
    [type] => buy
    [price] => 0.030865
)

2019-05-30 22:38:00 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:38:01 - cex place new buy order: eth_btc 0.030868 12.64441 [9025493563] margin:0.64468057535312]Array
(
    [complete] => 
    [id] => 9025493563
    [time] => 1559248681332
    [pending] => 12.64441000
    [amount] => 12.64441000
    [type] => buy
    [price] => 0.030868
)

2019-05-30 22:38:05 - cex place new buy order: eth_btc 0.030871 0.1081 [9025493985]Array
(
    [complete] => 
    [id] => 9025493985
    [time] => 1559248685135
    [pending] => 0.10810000
    [amount] => 0.10810000
    [type] => buy
    [price] => 0.030871
)

2019-05-30 22:38:13 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:38:15 - cex place new buy order: eth_btc 0.030874 12.64196 [9025495149] margin:0.71581265789984]Array
(
    [complete] => 
    [id] => 9025495149
    [time] => 1559248694591
    [pending] => 12.64196000
    [amount] => 12.64196000
    [type] => buy
    [price] => 0.030874
)

2019-05-30 22:38:23 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:38:24 - cex place new buy order: eth_btc 0.030888 12.63623 [9025496397] margin:0.63778813778814]Array
(
    [complete] => 
    [id] => 9025496397
    [time] => 1559248704043
    [pending] => 12.63623000
    [amount] => 12.63623000
    [type] => buy
    [price] => 0.030888
)

2019-05-30 22:38:31 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:38:33 - cex place new buy order: eth_btc 0.030919 12.62356 [9025497656] margin:0.54012096122125]Array
(
    [complete] => 
    [id] => 9025497656
    [time] => 1559248713115
    [pending] => 12.62356000
    [amount] => 12.62356000
    [type] => buy
    [price] => 0.030919
)

2019-05-30 22:38:41 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:38:42 - cex place new buy order: eth_btc 0.030923 12.62193 [9025498613] margin:0.41069753904861]Array
(
    [complete] => 
    [id] => 9025498613
    [time] => 1559248722045
    [pending] => 12.62193000
    [amount] => 12.62193000
    [type] => buy
    [price] => 0.030923
)

2019-05-30 22:38:49 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:38:50 - cex place new buy order: eth_btc 0.030927 12.62029 [9025499710] margin:0.37831021437578]Array
(
    [complete] => 
    [id] => 9025499710
    [time] => 1559248730513
    [pending] => 12.62029000
    [amount] => 12.62029000
    [type] => buy
    [price] => 0.030927
)

2019-05-30 22:38:58 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:39:00 - cex place new buy order: eth_btc 0.030938 12.61581 [9025501062] margin:0.44605339711681]Array
(
    [complete] => 
    [id] => 9025501062
    [time] => 1559248740473
    [pending] => 12.61581000
    [amount] => 12.61581000
    [type] => buy
    [price] => 0.030938
)

2019-05-30 22:39:04 - cex place new buy order: eth_btc 0.030943 0.1078 [9025501371]Array
(
    [complete] => 
    [id] => 9025501371
    [time] => 1559248743784
    [pending] => 0.10780000
    [amount] => 0.10780000
    [type] => buy
    [price] => 0.030943
)

2019-05-30 22:39:11 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:39:13 - cex place new buy order: eth_btc 0.030945 12.61295 [9025502279] margin:0.47180481499434]Array
(
    [complete] => 
    [id] => 9025502279
    [time] => 1559248752779
    [pending] => 12.61295000
    [amount] => 12.61295000
    [type] => buy
    [price] => 0.030945
)

2019-05-30 22:39:21 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:39:23 - cex place new buy order: eth_btc 0.030947 12.61214 [9025503859] margin:0.47823698581446]Array
(
    [complete] => 
    [id] => 9025503859
    [time] => 1559248762764
    [pending] => 12.61214000
    [amount] => 12.61214000
    [type] => buy
    [price] => 0.030947
)

2019-05-30 22:39:31 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:39:33 - cex place new buy order: eth_btc 0.030949 12.61132 [9025505155] margin:0.36834792723512]Array
(
    [complete] => 
    [id] => 9025505155
    [time] => 1559248772528
    [pending] => 12.61132000
    [amount] => 12.61132000
    [type] => buy
    [price] => 0.030949
)

2019-05-30 22:39:43 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:39:44 - cex place new buy order: eth_btc 0.030954 12.60928 [9025506609] margin:0.45874523486462]Array
(
    [complete] => 
    [id] => 9025506609
    [time] => 1559248784423
    [pending] => 12.60928000
    [amount] => 12.60928000
    [type] => buy
    [price] => 0.030954
)

2019-05-30 22:39:54 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:39:55 - cex place new buy order: eth_btc 0.030956 12.60847 [9025507807] margin:0.43933324718957]Array
(
    [complete] => 
    [id] => 9025507807
    [time] => 1559248795242
    [pending] => 12.60847000
    [amount] => 12.60847000
    [type] => buy
    [price] => 0.030956
)

2019-05-30 22:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:40:05 - cex place new buy order: eth_btc 0.03096 12.60684 [9025509184] margin:0.46511627906975]Array
(
    [complete] => 
    [id] => 9025509184
    [time] => 1559248805492
    [pending] => 12.60684000
    [amount] => 12.60684000
    [type] => buy
    [price] => 0.03096
)

2019-05-30 22:40:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:40:16 - cex place new buy order: eth_btc 0.030962 12.60603 [9025510560] margin:0.26807053807893]Array
(
    [complete] => 
    [id] => 9025510560
    [time] => 1559248816227
    [pending] => 12.60603000
    [amount] => 12.60603000
    [type] => buy
    [price] => 0.030962
)

2019-05-30 22:40:26 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:40:27 - cex place new buy order: eth_btc 0.030964 12.60521 [9025512098] margin:0.3068079059553]Array
(
    [complete] => 
    [id] => 9025512098
    [time] => 1559248827011
    [pending] => 12.60521000
    [amount] => 12.60521000
    [type] => buy
    [price] => 0.030964
)

2019-05-30 22:40:37 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:40:39 - cex place new buy order: eth_btc 0.030966 12.6044 [9025513712] margin:0.34876961829102]Array
(
    [complete] => 
    [id] => 9025513712
    [time] => 1559248839332
    [pending] => 12.60440000
    [amount] => 12.60440000
    [type] => buy
    [price] => 0.030966
)

2019-05-30 22:40:48 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:40:50 - cex place new buy order: eth_btc 0.030968 12.60358 [9025515038] margin:0.33583053474553]Array
(
    [complete] => 
    [id] => 9025515038
    [time] => 1559248850170
    [pending] => 12.60358000
    [amount] => 12.60358000
    [type] => buy
    [price] => 0.030968
)

2019-05-30 22:41:00 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:41:01 - cex place new buy order: eth_btc 0.03097 12.60277 [9025516476] margin:0.43267678398449]Array
(
    [complete] => 
    [id] => 9025516476
    [time] => 1559248861079
    [pending] => 12.60277000
    [amount] => 12.60277000
    [type] => buy
    [price] => 0.03097
)

2019-05-30 22:41:07 - cex delete buy orders: eth_btc[move]
2019-05-30 22:41:09 - cex place new buy order: eth_btc 0.03097 12.60236 [9025517579] margin:0.3810015821252]Array
(
    [complete] => 
    [id] => 9025517579
    [time] => 1559248869321
    [pending] => 12.60236000
    [amount] => 12.60236000
    [type] => buy
    [price] => 0.03097
)

2019-05-30 22:41:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:41:16 - cex place new buy order: eth_btc 0.030975 12.60074 [9025518496] margin:0.4003228410008]Array
(
    [complete] => 
    [id] => 9025518496
    [time] => 1559248876458
    [pending] => 12.60074000
    [amount] => 12.60074000
    [type] => buy
    [price] => 0.030975
)

2019-05-30 22:41:24 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:41:25 - cex place new buy order: eth_btc 0.030978 12.59952 [9025519475] margin:0.41319646200528]Array
(
    [complete] => 
    [id] => 9025519475
    [time] => 1559248885288
    [pending] => 12.59952000
    [amount] => 12.59952000
    [type] => buy
    [price] => 0.030978
)

2019-05-30 22:41:33 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:41:35 - cex place new buy order: eth_btc 0.030983 12.59748 [9025520823] margin:0.41958493367329]Array
(
    [complete] => 
    [id] => 9025520823
    [time] => 1559248894524
    [pending] => 12.59748000
    [amount] => 12.59748000
    [type] => buy
    [price] => 0.030983
)

2019-05-30 22:41:44 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:41:45 - cex place new buy order: eth_btc 0.030985 12.59667 [9025521478] margin:0.44214942714216]Array
(
    [complete] => 
    [id] => 9025521478
    [time] => 1559248904764
    [pending] => 12.59667000
    [amount] => 12.59667000
    [type] => buy
    [price] => 0.030985
)

2019-05-30 22:41:53 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:41:55 - cex place new buy order: eth_btc 0.030987 12.59586 [9025522434] margin:0.44212088940523]Array
(
    [complete] => 
    [id] => 9025522434
    [time] => 1559248915081
    [pending] => 12.59586000
    [amount] => 12.59586000
    [type] => buy
    [price] => 0.030987
)

2019-05-30 22:42:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:42:05 - cex place new buy order: eth_btc 0.030989 12.59504 [9025523845] margin:0.45822711284649]Array
(
    [complete] => 
    [id] => 9025523845
    [time] => 1559248924728
    [pending] => 12.59504000
    [amount] => 12.59504000
    [type] => buy
    [price] => 0.030989
)

2019-05-30 22:42:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:42:16 - cex place new buy order: eth_btc 0.030994 12.59301 [9025525181] margin:0.47105891462864]Array
(
    [complete] => 
    [id] => 9025525181
    [time] => 1559248936027
    [pending] => 12.59301000
    [amount] => 12.59301000
    [type] => buy
    [price] => 0.030994
)

2019-05-30 22:42:27 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:42:28 - cex place new buy order: eth_btc 0.030997 12.59179 [9025526564] margin:0.48714391715328]Array
(
    [complete] => 
    [id] => 9025526564
    [time] => 1559248948095
    [pending] => 12.59179000
    [amount] => 12.59179000
    [type] => buy
    [price] => 0.030997
)

2019-05-30 22:42:39 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:42:40 - cex place new buy order: eth_btc 0.031004 12.58895 [9025528257] margin:0.44510385756675]Array
(
    [complete] => 
    [id] => 9025528257
    [time] => 1559248960319
    [pending] => 12.58895000
    [amount] => 12.58895000
    [type] => buy
    [price] => 0.031004
)

2019-05-30 22:42:49 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:42:51 - cex place new buy order: eth_btc 0.031007 12.58773 [9025529894] margin:0.42571032347534]Array
(
    [complete] => 
    [id] => 9025529894
    [time] => 1559248971098
    [pending] => 12.58773000
    [amount] => 12.58773000
    [type] => buy
    [price] => 0.031007
)

2019-05-30 22:43:00 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:43:01 - cex place new buy order: eth_btc 0.031011 12.58611 [9025531242] margin:0.47725000806165]Array
(
    [complete] => 
    [id] => 9025531242
    [time] => 1559248981338
    [pending] => 12.58611000
    [amount] => 12.58611000
    [type] => buy
    [price] => 0.031011
)

2019-05-30 22:43:06 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:43:07 - cex place new buy order: eth_btc 0.031015 0.10756 [9025532034] margin:0.49330968886023]Array
(
    [complete] => 
    [id] => 9025532034
    [time] => 1559248987284
    [pending] => 0.10756000
    [amount] => 0.10756000
    [type] => buy
    [price] => 0.031015
)

2019-05-30 22:43:16 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:43:17 - cex place new buy order: eth_btc 0.031025 12.58043 [9025533449] margin:0.46091861402096]Array
(
    [complete] => 
    [id] => 9025533449
    [time] => 1559248997035
    [pending] => 12.58043000
    [amount] => 12.58043000
    [type] => buy
    [price] => 0.031025
)

2019-05-30 22:43:23 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:43:25 - cex place new buy order: eth_btc 0.031037 12.57557 [9025534594] margin:0.47685021103843]Array
(
    [complete] => 
    [id] => 9025534594
    [time] => 1559249004611
    [pending] => 12.57557000
    [amount] => 12.57557000
    [type] => buy
    [price] => 0.031037
)

2019-05-30 22:43:33 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:43:34 - cex place new buy order: eth_btc 0.031042 12.57354 [9025535926] margin:0.47677340377552]Array
(
    [complete] => 
    [id] => 9025535926
    [time] => 1559249013755
    [pending] => 12.57354000
    [amount] => 12.57354000
    [type] => buy
    [price] => 0.031042
)

2019-05-30 22:43:43 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:43:44 - cex place new buy order: eth_btc 0.031048 12.57111 [9025537190] margin:0.4251481576913]Array
(
    [complete] => 
    [id] => 9025537190
    [time] => 1559249023739
    [pending] => 12.57111000
    [amount] => 12.57111000
    [type] => buy
    [price] => 0.031048
)

2019-05-30 22:43:51 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:43:53 - cex place new buy order: eth_btc 0.031054 12.56868 [9025538493] margin:0.38964384620339]Array
(
    [complete] => 
    [id] => 9025538493
    [time] => 1559249032782
    [pending] => 12.56868000
    [amount] => 12.56868000
    [type] => buy
    [price] => 0.031054
)

2019-05-30 22:44:01 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:44:02 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:44:03 - cex place new buy order: eth_btc 0.031061 12.56585 [9025539645] margin:0.35092237854544]Array
(
    [complete] => 
    [id] => 9025539645
    [time] => 1559249043356
    [pending] => 12.56585000
    [amount] => 12.56585000
    [type] => buy
    [price] => 0.031061
)

2019-05-30 22:44:12 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:44:13 - cex place new buy order: eth_btc 0.031063 12.56504 [9025540547] margin:0.28651450278465]Array
(
    [complete] => 
    [id] => 9025540547
    [time] => 1559249053201
    [pending] => 12.56504000
    [amount] => 12.56504000
    [type] => buy
    [price] => 0.031063
)

2019-05-30 22:44:27 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:44:29 - cex place new buy order: eth_btc 0.031065 12.56423 [9025543092] margin:0.29615322710446]Array
(
    [complete] => 
    [id] => 9025543092
    [time] => 1559249068835
    [pending] => 12.56423000
    [amount] => 12.56423000
    [type] => buy
    [price] => 0.031065
)

2019-05-30 22:44:40 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:44:41 - cex place new buy order: eth_btc 0.03107 12.56221 [9025544938] margin:0.29932410685549]Array
(
    [complete] => 
    [id] => 9025544938
    [time] => 1559249081240
    [pending] => 12.56221000
    [amount] => 12.56221000
    [type] => buy
    [price] => 0.03107
)

2019-05-30 22:44:54 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:44:55 - cex place new buy order: eth_btc 0.031074 12.56059 [9025546906] margin:0.3057218253202]Array
(
    [complete] => 
    [id] => 9025546906
    [time] => 1559249095436
    [pending] => 12.56059000
    [amount] => 12.56059000
    [type] => buy
    [price] => 0.031074
)

2019-05-30 22:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:45:05 - cex place new buy order: eth_btc 0.031076 12.55978 [9025548248] margin:0.34753507529928]Array
(
    [complete] => 
    [id] => 9025548248
    [time] => 1559249105386
    [pending] => 12.55978000
    [amount] => 12.55978000
    [type] => buy
    [price] => 0.031076
)

2019-05-30 22:45:14 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:45:15 - cex place new buy order: eth_btc 0.031083 12.55696 [9025549329] margin:0.3378052311553]Array
(
    [complete] => 
    [id] => 9025549329
    [time] => 1559249114943
    [pending] => 12.55696000
    [amount] => 12.55696000
    [type] => buy
    [price] => 0.031083
)

2019-05-30 22:45:24 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:45:26 - cex place new buy order: eth_btc 0.031089 12.55453 [9025550819] margin:0.28305831644633]Array
(
    [complete] => 
    [id] => 9025550819
    [time] => 1559249125886
    [pending] => 12.55453000
    [amount] => 12.55453000
    [type] => buy
    [price] => 0.031089
)

2019-05-30 22:45:34 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:45:59 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:46:01 - cex place new buy order: eth_btc 0.031097 12.5513 [9025555516] margin:0.21545486702899]Array
(
    [complete] => 
    [id] => 9025555516
    [time] => 1559249160996
    [pending] => 12.55130000
    [amount] => 12.55130000
    [type] => buy
    [price] => 0.031097
)

2019-05-30 22:46:04 - cex delete buy orders: eth_btc [above margin]
2019-05-30 22:46:18 - cex place new buy order: eth_btc 0.030995 12.5926 [9025557821]Array
(
    [complete] => 
    [id] => 9025557821
    [time] => 1559249178475
    [pending] => 12.59260000
    [amount] => 12.59260000
    [type] => buy
    [price] => 0.030995
)

2019-05-30 22:46:28 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:46:30 - cex place new buy order: eth_btc 0.030997 12.59179 [9025558626] margin:0.43229989999032]Array
(
    [complete] => 
    [id] => 9025558626
    [time] => 1559249189714
    [pending] => 12.59179000
    [amount] => 12.59179000
    [type] => buy
    [price] => 0.030997
)

2019-05-30 22:46:40 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:46:41 - cex place new buy order: eth_btc 0.031 12.59057 [9025559680] margin:0.35483870967741]Array
(
    [complete] => 
    [id] => 9025559680
    [time] => 1559249201102
    [pending] => 12.59057000
    [amount] => 12.59057000
    [type] => buy
    [price] => 0.031
)

2019-05-30 22:46:52 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:46:53 - cex place new buy order: eth_btc 0.031002 12.58976 [9025560575] margin:0.29030385136444]Array
(
    [complete] => 
    [id] => 9025560575
    [time] => 1559249212891
    [pending] => 12.58976000
    [amount] => 12.58976000
    [type] => buy
    [price] => 0.031002
)

2019-05-30 22:47:03 - cex delete buy orders: eth_btc[move]
2019-05-30 22:47:04 - cex place new buy order: eth_btc 0.030911 12.6268 [9025561398]Array
(
    [complete] => 
    [id] => 9025561398
    [time] => 1559249223739
    [pending] => 12.62680000
    [amount] => 12.62680000
    [type] => buy
    [price] => 0.030911
)

2019-05-30 22:47:04 - cex place new buy order: eth_btc 0.03093 12.58936 [] margin:0.22255910718318]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-30 22:47:16 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:47:17 - cex place new buy order: eth_btc 0.030913 12.62601 [9025562367] margin:0.59521883997025]Array
(
    [complete] => 
    [id] => 9025562367
    [time] => 1559249236932
    [pending] => 12.62601000
    [amount] => 12.62601000
    [type] => buy
    [price] => 0.030913
)

2019-05-30 22:47:26 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:47:28 - cex place new buy order: eth_btc 0.030915 12.62519 [9025563171] margin:0.58547630600032]Array
(
    [complete] => 
    [id] => 9025563171
    [time] => 1559249247669
    [pending] => 12.62519000
    [amount] => 12.62519000
    [type] => buy
    [price] => 0.030915
)

2019-05-30 22:47:44 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:47:45 - cex place new buy order: eth_btc 0.03092 12.62315 [9025564517] margin:0.59184993531693]Array
(
    [complete] => 
    [id] => 9025564517
    [time] => 1559249265005
    [pending] => 12.62315000
    [amount] => 12.62315000
    [type] => buy
    [price] => 0.03092
)

2019-05-30 22:47:54 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:47:56 - cex place new buy order: eth_btc 0.030922 12.62233 [9025565396] margin:0.59181165513227]Array
(
    [complete] => 
    [id] => 9025565396
    [time] => 1559249275956
    [pending] => 12.62233000
    [amount] => 12.62233000
    [type] => buy
    [price] => 0.030922
)

2019-05-30 22:48:07 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:48:09 - cex place new buy order: eth_btc 0.030924 12.62152 [9025566383] margin:0.51739749062216]Array
(
    [complete] => 
    [id] => 9025566383
    [time] => 1559249289338
    [pending] => 12.62152000
    [amount] => 12.62152000
    [type] => buy
    [price] => 0.030924
)

2019-05-30 22:48:21 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:48:23 - cex place new buy order: eth_btc 0.030931 12.61866 [9025568070] margin:0.42352332611295]Array
(
    [complete] => 
    [id] => 9025568070
    [time] => 1559249302507
    [pending] => 12.61866000
    [amount] => 12.61866000
    [type] => buy
    [price] => 0.030931
)

2019-05-30 22:48:33 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:48:34 - cex place new buy order: eth_btc 0.030935 12.61703 [9025569544] margin:0.42670114756749]Array
(
    [complete] => 
    [id] => 9025569544
    [time] => 1559249314182
    [pending] => 12.61703000
    [amount] => 12.61703000
    [type] => buy
    [price] => 0.030935
)

2019-05-30 22:48:44 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:48:45 - cex place new buy order: eth_btc 0.030939 12.6154 [9025570819] margin:0.37493131646142]Array
(
    [complete] => 
    [id] => 9025570819
    [time] => 1559249325392
    [pending] => 12.61540000
    [amount] => 12.61540000
    [type] => buy
    [price] => 0.030939
)

2019-05-30 22:48:54 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:48:55 - cex place new buy order: eth_btc 0.030941 12.61458 [9025571637] margin:0.2779483533176]Array
(
    [complete] => 
    [id] => 9025571637
    [time] => 1559249335331
    [pending] => 12.61458000
    [amount] => 12.61458000
    [type] => buy
    [price] => 0.030941
)

2019-05-30 22:49:06 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:49:08 - cex place new buy order: eth_btc 0.030945 12.61295 [9025573112] margin:0.32315398287284]Array
(
    [complete] => 
    [id] => 9025573112
    [time] => 1559249347723
    [pending] => 12.61295000
    [amount] => 12.61295000
    [type] => buy
    [price] => 0.030945
)

2019-05-30 22:49:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:49:16 - cex place new buy order: eth_btc 0.030949 12.61132 [9025574509] margin:0.45558822579082]Array
(
    [complete] => 
    [id] => 9025574509
    [time] => 1559249356067
    [pending] => 12.61132000
    [amount] => 12.61132000
    [type] => buy
    [price] => 0.030949
)

2019-05-30 22:49:23 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:49:25 - cex place new buy order: eth_btc 0.030958 12.60766 [9025576036] margin:0.47806705859552]Array
(
    [complete] => 
    [id] => 9025576036
    [time] => 1559249364873
    [pending] => 12.60766000
    [amount] => 12.60766000
    [type] => buy
    [price] => 0.030958
)

2019-05-30 22:49:34 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:49:36 - cex place new buy order: eth_btc 0.030962 12.60603 [9025577810] margin:0.41340998643498]Array
(
    [complete] => 
    [id] => 9025577810
    [time] => 1559249375819
    [pending] => 12.60603000
    [amount] => 12.60603000
    [type] => buy
    [price] => 0.030962
)

2019-05-30 22:49:45 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:49:46 - cex place new buy order: eth_btc 0.030968 12.60358 [9025579413] margin:0.31322655644535]Array
(
    [complete] => 
    [id] => 9025579413
    [time] => 1559249386120
    [pending] => 12.60358000
    [amount] => 12.60358000
    [type] => buy
    [price] => 0.030968
)

2019-05-30 22:49:56 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:49:58 - cex place new buy order: eth_btc 0.03097 12.60277 [9025580973] margin:0.25508556667744]Array
(
    [complete] => 
    [id] => 9025580973
    [time] => 1559249397544
    [pending] => 12.60277000
    [amount] => 12.60277000
    [type] => buy
    [price] => 0.03097
)

2019-05-30 22:50:05 - cex place new buy order: eth_btc 0.030971 0.1077 [9025582058]Array
(
    [complete] => 
    [id] => 9025582058
    [time] => 1559249404796
    [pending] => 0.10770000
    [amount] => 0.10770000
    [type] => buy
    [price] => 0.030971
)

2019-05-30 22:50:14 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:50:15 - cex place new buy order: eth_btc 0.030973 12.60155 [9025583372] margin:0.229231911665]Array
(
    [complete] => 
    [id] => 9025583372
    [time] => 1559249415338
    [pending] => 12.60155000
    [amount] => 12.60155000
    [type] => buy
    [price] => 0.030973
)

2019-05-30 22:50:27 - cex delete buy orders: eth_btc[move]
2019-05-30 22:50:29 - cex place new buy order: eth_btc 0.030857 12.60114 [9025585154] margin:0.25828113901982]Array
(
    [complete] => 
    [id] => 9025585154
    [time] => 1559249428655
    [pending] => 12.60114000
    [amount] => 12.60114000
    [type] => buy
    [price] => 0.030857
)

2019-05-30 22:50:39 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:50:41 - cex place new buy order: eth_btc 0.030875 12.64155 [9025586719] margin:0.58947368421054]Array
(
    [complete] => 
    [id] => 9025586719
    [time] => 1559249440694
    [pending] => 12.64155000
    [amount] => 12.64155000
    [type] => buy
    [price] => 0.030875
)

2019-05-30 22:50:51 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:50:52 - cex place new buy order: eth_btc 0.030879 12.63991 [9025588640] margin:0.53758217558859]Array
(
    [complete] => 
    [id] => 9025588640
    [time] => 1559249452248
    [pending] => 12.63991000
    [amount] => 12.63991000
    [type] => buy
    [price] => 0.030879
)

2019-05-30 22:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:51:06 - cex place new buy order: eth_btc 0.030894 12.63377 [9025590669] margin:0.51142616689324]Array
(
    [complete] => 
    [id] => 9025590669
    [time] => 1559249465661
    [pending] => 12.63377000
    [amount] => 12.63377000
    [type] => buy
    [price] => 0.030894
)

2019-05-30 22:51:13 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:51:15 - cex place new buy order: eth_btc 0.030896 12.63295 [9025591870] margin:0.5146297255308]Array
(
    [complete] => 
    [id] => 9025591870
    [time] => 1559249474547
    [pending] => 12.63295000
    [amount] => 12.63295000
    [type] => buy
    [price] => 0.030896
)

2019-05-30 22:51:23 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:51:25 - cex place new buy order: eth_btc 0.030898 12.63214 [9025592855] margin:0.57285261181952]Array
(
    [complete] => 
    [id] => 9025592855
    [time] => 1559249484644
    [pending] => 12.63214000
    [amount] => 12.63214000
    [type] => buy
    [price] => 0.030898
)

2019-05-30 22:51:31 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:51:33 - cex place new buy order: eth_btc 0.030902 12.6305 [9025594075] margin:0.66985955601579]Array
(
    [complete] => 
    [id] => 9025594075
    [time] => 1559249492549
    [pending] => 12.63050000
    [amount] => 12.63050000
    [type] => buy
    [price] => 0.030902
)

2019-05-30 22:51:40 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:51:41 - cex place new buy order: eth_btc 0.030916 12.62478 [9025595035] margin:0.63397593479104]Array
(
    [complete] => 
    [id] => 9025595035
    [time] => 1559249501384
    [pending] => 12.62478000
    [amount] => 12.62478000
    [type] => buy
    [price] => 0.030916
)

2019-05-30 22:51:50 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:51:52 - cex place new buy order: eth_btc 0.030933 12.61784 [9025596433] margin:0.51401415963535]Array
(
    [complete] => 
    [id] => 9025596433
    [time] => 1559249511707
    [pending] => 12.61784000
    [amount] => 12.61784000
    [type] => buy
    [price] => 0.030933
)

2019-05-30 22:52:00 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:52:01 - cex place new buy order: eth_btc 0.030938 12.61581 [9025597713] margin:0.53009244295041]Array
(
    [complete] => 
    [id] => 9025597713
    [time] => 1559249521139
    [pending] => 12.61581000
    [amount] => 12.61581000
    [type] => buy
    [price] => 0.030938
)

2019-05-30 22:52:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:52:04 - cex place new buy order: eth_btc 0.03094 12.61499 [9025598103] margin:0.55914673561732]Array
(
    [complete] => 
    [id] => 9025598103
    [time] => 1559249524105
    [pending] => 12.61499000
    [amount] => 12.61499000
    [type] => buy
    [price] => 0.03094
)

2019-05-30 22:52:13 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:52:15 - cex place new buy order: eth_btc 0.03096 12.60684 [9025599169] margin:0.48449612403101]Array
(
    [complete] => 
    [id] => 9025599169
    [time] => 1559249534799
    [pending] => 12.60684000
    [amount] => 12.60684000
    [type] => buy
    [price] => 0.03096
)

2019-05-30 22:52:25 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:52:28 - cex place new buy order: eth_btc 0.030966 12.6044 [9025600558] margin:0.44565006781632]Array
(
    [complete] => 
    [id] => 9025600558
    [time] => 1559249548329
    [pending] => 12.60440000
    [amount] => 12.60440000
    [type] => buy
    [price] => 0.030966
)

2019-05-30 22:52:38 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:52:39 - cex place new buy order: eth_btc 0.030971 12.60236 [9025601677] margin:0.42943398663264]Array
(
    [complete] => 
    [id] => 9025601677
    [time] => 1559249559376
    [pending] => 12.60236000
    [amount] => 12.60236000
    [type] => buy
    [price] => 0.030971
)

2019-05-30 22:52:48 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:52:49 - cex place new buy order: eth_btc 0.030974 12.60114 [9025602617] margin:0.44230645057144]Array
(
    [complete] => 
    [id] => 9025602617
    [time] => 1559249569432
    [pending] => 12.60114000
    [amount] => 12.60114000
    [type] => buy
    [price] => 0.030974
)

2019-05-30 22:52:57 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:52:58 - cex place new buy order: eth_btc 0.030978 12.59952 [9025603454] margin:0.43902124088062]Array
(
    [complete] => 
    [id] => 9025603454
    [time] => 1559249578125
    [pending] => 12.59952000
    [amount] => 12.59952000
    [type] => buy
    [price] => 0.030978
)

2019-05-30 22:53:05 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:53:06 - cex place new buy order: eth_btc 0.030981 12.5983 [9025604211] margin:0.39378974209998]Array
(
    [complete] => 
    [id] => 9025604211
    [time] => 1559249585850
    [pending] => 12.59830000
    [amount] => 12.59830000
    [type] => buy
    [price] => 0.030981
)

2019-05-30 22:53:14 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:53:15 - cex place new buy order: eth_btc 0.030983 12.59748 [9025605629] margin:0.41958493367329]Array
(
    [complete] => 
    [id] => 9025605629
    [time] => 1559249595034
    [pending] => 12.59748000
    [amount] => 12.59748000
    [type] => buy
    [price] => 0.030983
)

2019-05-30 22:53:23 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:53:24 - cex place new buy order: eth_btc 0.03099 12.59464 [9025607279] margin:0.40658276863506]Array
(
    [complete] => 
    [id] => 9025607279
    [time] => 1559249604500
    [pending] => 12.59464000
    [amount] => 12.59464000
    [type] => buy
    [price] => 0.03099
)

2019-05-30 22:53:32 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:53:34 - cex place new buy order: eth_btc 0.030995 12.59261 [9025608521] margin:0.37102758509435]Array
(
    [complete] => 
    [id] => 9025608521
    [time] => 1559249613599
    [pending] => 12.59261000
    [amount] => 12.59261000
    [type] => buy
    [price] => 0.030995
)

2019-05-30 22:53:40 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:53:42 - cex place new buy order: eth_btc 0.031001 12.59017 [9025609681] margin:0.36450437082673]Array
(
    [complete] => 
    [id] => 9025609681
    [time] => 1559249621550
    [pending] => 12.59017000
    [amount] => 12.59017000
    [type] => buy
    [price] => 0.031001
)

2019-05-30 22:53:49 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:53:50 - cex place new buy order: eth_btc 0.031005 12.58854 [9025610872] margin:0.35478148685695]Array
(
    [complete] => 
    [id] => 9025610872
    [time] => 1559249630483
    [pending] => 12.58854000
    [amount] => 12.58854000
    [type] => buy
    [price] => 0.031005
)

2019-05-30 22:53:59 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:54:01 - cex place new buy order: eth_btc 0.031011 12.58611 [9025612364] margin:0.33858953274646]Array
(
    [complete] => 
    [id] => 9025612364
    [time] => 1559249640529
    [pending] => 12.58611000
    [amount] => 12.58611000
    [type] => buy
    [price] => 0.031011
)

2019-05-30 22:54:05 - cex place new buy order: eth_btc 0.031014 0.1076 []Array
(
    [error] => Nonce must be incremented
)

2019-05-30 22:54:12 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:54:13 - cex place new buy order: eth_btc 0.031014 12.58489 [9025613584] margin:0.32888372992843]Array
(
    [complete] => 
    [id] => 9025613584
    [time] => 1559249653380
    [pending] => 12.58489000
    [amount] => 12.58489000
    [type] => buy
    [price] => 0.031014
)

2019-05-30 22:54:20 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:54:22 - cex place new buy order: eth_btc 0.031017 12.58367 [9025615111] margin:0.31917980462328]Array
(
    [complete] => 
    [id] => 9025615111
    [time] => 1559249661658
    [pending] => 12.58367000
    [amount] => 12.58367000
    [type] => buy
    [price] => 0.031017
)

2019-05-30 22:54:31 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:54:33 - cex place new buy order: eth_btc 0.03102 12.58246 [9025617449] margin:0.30625402965827]Array
(
    [complete] => 
    [id] => 9025617449
    [time] => 1559249672776
    [pending] => 12.58246000
    [amount] => 12.58246000
    [type] => buy
    [price] => 0.03102
)

2019-05-30 22:54:42 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:54:43 - cex place new buy order: eth_btc 0.031022 12.58165 [9025618899] margin:0.27077557862163]Array
(
    [complete] => 
    [id] => 9025618899
    [time] => 1559249682917
    [pending] => 12.58165000
    [amount] => 12.58165000
    [type] => buy
    [price] => 0.031022
)

2019-05-30 22:54:53 - cex delete buy orders: eth_btc[move]
2019-05-30 22:54:54 - cex place new buy order: eth_btc 0.030936 12.58124 [9025620848] margin:0.18051123360088]Array
(
    [complete] => 
    [id] => 9025620848
    [time] => 1559249694322
    [pending] => 12.58124000
    [amount] => 12.58124000
    [type] => buy
    [price] => 0.030936
)

2019-05-30 22:55:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:55:05 - cex place new buy order: eth_btc 0.030967 12.60399 [9025622721] margin:0.32615364743112]Array
(
    [complete] => 
    [id] => 9025622721
    [time] => 1559249705046
    [pending] => 12.60399000
    [amount] => 12.60399000
    [type] => buy
    [price] => 0.030967
)

2019-05-30 22:55:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:55:17 - cex place new buy order: eth_btc 0.03097 12.60277 [9025624699] margin:0.32935098482401]Array
(
    [complete] => 
    [id] => 9025624699
    [time] => 1559249716596
    [pending] => 12.60277000
    [amount] => 12.60277000
    [type] => buy
    [price] => 0.03097
)

2019-05-30 22:55:26 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:55:28 - cex place new buy order: eth_btc 0.030973 12.60155 [9025626428] margin:0.29057566267394]Array
(
    [complete] => 
    [id] => 9025626428
    [time] => 1559249728051
    [pending] => 12.60155000
    [amount] => 12.60155000
    [type] => buy
    [price] => 0.030973
)

2019-05-30 22:56:02 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:56:04 - cex place new buy order: eth_btc 0.030975 12.60074 [9025631377] margin:0.35189669087974]Array
(
    [complete] => 
    [id] => 9025631377
    [time] => 1559249763834
    [pending] => 12.60074000
    [amount] => 12.60074000
    [type] => buy
    [price] => 0.030975
)

2019-05-30 22:56:08 - cex place new buy order: eth_btc 0.030976 0.1077 [9025631896]Array
(
    [complete] => 
    [id] => 9025631896
    [time] => 1559249768222
    [pending] => 0.10770000
    [amount] => 0.10770000
    [type] => buy
    [price] => 0.030976
)

2019-05-30 22:56:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:56:16 - cex place new buy order: eth_btc 0.030979 12.59911 [9025633004] margin:0.33893928144872]Array
(
    [complete] => 
    [id] => 9025633004
    [time] => 1559249775810
    [pending] => 12.59911000
    [amount] => 12.59911000
    [type] => buy
    [price] => 0.030979
)

2019-05-30 22:56:25 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:56:26 - cex place new buy order: eth_btc 0.030984 12.59708 [9025634148] margin:0.31629227988639]Array
(
    [complete] => 
    [id] => 9025634148
    [time] => 1559249786413
    [pending] => 12.59708000
    [amount] => 12.59708000
    [type] => buy
    [price] => 0.030984
)

2019-05-30 22:56:36 - cex delete buy orders: eth_btc[move]
2019-05-30 22:56:37 - cex place new buy order: eth_btc 0.030904 12.59667 [9025635449] margin:0.29691786348232]Array
(
    [complete] => 
    [id] => 9025635449
    [time] => 1559249797500
    [pending] => 12.59667000
    [amount] => 12.59667000
    [type] => buy
    [price] => 0.030904
)

2019-05-30 22:56:48 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:56:49 - cex place new buy order: eth_btc 0.030987 12.59586 [9025636220] margin:0.27753574079452]Array
(
    [complete] => 
    [id] => 9025636220
    [time] => 1559249809407
    [pending] => 12.59586000
    [amount] => 12.59586000
    [type] => buy
    [price] => 0.030987
)

2019-05-30 22:56:59 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:57:03 - cex place new buy order: eth_btc 0.03099 12.59464 [9025637312] margin:0.31300419490159]Array
(
    [complete] => 
    [id] => 9025637312
    [time] => 1559249822950
    [pending] => 12.59464000
    [amount] => 12.59464000
    [type] => buy
    [price] => 0.03099
)

2019-05-30 22:57:09 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:57:10 - cex place new buy order: eth_btc 0.030993 12.59342 [9025638270] margin:0.31942696737974]Array
(
    [complete] => 
    [id] => 9025638270
    [time] => 1559249829991
    [pending] => 12.59342000
    [amount] => 12.59342000
    [type] => buy
    [price] => 0.030993
)

2019-05-30 22:57:21 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:57:23 - cex place new buy order: eth_btc 0.030995 12.59261 [9025639836] margin:0.27423778028715]Array
(
    [complete] => 
    [id] => 9025639836
    [time] => 1559249842553
    [pending] => 12.59261000
    [amount] => 12.59261000
    [type] => buy
    [price] => 0.030995
)

2019-05-30 22:57:30 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:57:31 - cex place new buy order: eth_btc 0.030999 12.59098 [9025641001] margin:0.24839510951966]Array
(
    [complete] => 
    [id] => 9025641001
    [time] => 1559249851257
    [pending] => 12.59098000
    [amount] => 12.59098000
    [type] => buy
    [price] => 0.030999
)

2019-05-30 22:57:45 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:57:46 - cex place new buy order: eth_btc 0.031002 12.58976 [9025642770] margin:0.27095026127346]Array
(
    [complete] => 
    [id] => 9025642770
    [time] => 1559249866203
    [pending] => 12.58976000
    [amount] => 12.58976000
    [type] => buy
    [price] => 0.031002
)

2019-05-30 22:57:56 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:57:58 - cex place new buy order: eth_btc 0.031004 12.58895 [9025643818] margin:0.25803122177783]Array
(
    [complete] => 
    [id] => 9025643818
    [time] => 1559249877529
    [pending] => 12.58895000
    [amount] => 12.58895000
    [type] => buy
    [price] => 0.031004
)

2019-05-30 22:58:04 - cex place new buy order: eth_btc 0.031006 0.1076 [9025644761]Array
(
    [complete] => 
    [id] => 9025644761
    [time] => 1559249883983
    [pending] => 0.10760000
    [amount] => 0.10760000
    [type] => buy
    [price] => 0.031006
)

2019-05-30 22:58:11 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:58:13 - cex place new buy order: eth_btc 0.031007 12.58773 [9025645547] margin:0.26123133485987]Array
(
    [complete] => 
    [id] => 9025645547
    [time] => 1559249892757
    [pending] => 12.58773000
    [amount] => 12.58773000
    [type] => buy
    [price] => 0.031007
)

2019-05-30 22:58:24 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:58:26 - cex place new buy order: eth_btc 0.031009 12.58692 [9025647239] margin:0.22896578412719]Array
(
    [complete] => 
    [id] => 9025647239
    [time] => 1559249905585
    [pending] => 12.58692000
    [amount] => 12.58692000
    [type] => buy
    [price] => 0.031009
)

2019-05-30 22:58:35 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:58:39 - cex place new buy order: eth_btc 0.031011 12.58611 [9025649179] margin:0.22895101738092]Array
(
    [complete] => 
    [id] => 9025649179
    [time] => 1559249918687
    [pending] => 12.58611000
    [amount] => 12.58611000
    [type] => buy
    [price] => 0.031011
)

2019-05-30 22:58:53 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:58:55 - cex place new buy order: eth_btc 0.031013 12.5853 [9025651293] margin:0.26118079515041]Array
(
    [complete] => 
    [id] => 9025651293
    [time] => 1559249935249
    [pending] => 12.58530000
    [amount] => 12.58530000
    [type] => buy
    [price] => 0.031013
)

2019-05-30 22:59:05 - cex delete buy orders: eth_btc[move]
2019-05-30 22:59:06 - cex place new buy order: eth_btc 0.030907 12.58489 [9025652340] margin:0.25149932288644]Array
(
    [complete] => 
    [id] => 9025652340
    [time] => 1559249945729
    [pending] => 12.58489000
    [amount] => 12.58489000
    [type] => buy
    [price] => 0.030907
)

2019-05-30 22:59:16 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:59:17 - cex place new buy order: eth_btc 0.030912 12.66766 [9025653303] margin:0.55965320910973]Array
(
    [complete] => 
    [id] => 9025653303
    [time] => 1559249957304
    [pending] => 12.66766000
    [amount] => 12.66766000
    [type] => buy
    [price] => 0.030912
)

2019-05-30 22:59:28 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:59:29 - cex place new buy order: eth_btc 0.030915 12.66643 [9025654548] margin:0.58224163027656]Array
(
    [complete] => 
    [id] => 9025654548
    [time] => 1559249969366
    [pending] => 12.66643000
    [amount] => 12.66643000
    [type] => buy
    [price] => 0.030915
)

2019-05-30 22:59:40 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:59:41 - cex place new buy order: eth_btc 0.030927 12.66151 [9025655833] margin:0.5108804604391]Array
(
    [complete] => 
    [id] => 9025655833
    [time] => 1559249981366
    [pending] => 12.66151000
    [amount] => 12.66151000
    [type] => buy
    [price] => 0.030927
)

2019-05-30 22:59:51 - cex delete buy orders: eth_btc [replace]
2019-05-30 22:59:54 - cex place new buy order: eth_btc 0.030932 12.65946 [9025656677] margin:0.50756498124918]Array
(
    [complete] => 
    [id] => 9025656677
    [time] => 1559249993627
    [pending] => 12.65946000
    [amount] => 12.65946000
    [type] => buy
    [price] => 0.030932
)

2019-05-30 23:00:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:00:05 - cex place new buy order: eth_btc 0.030935 12.65824 [9025657673] margin:0.51074834330047]Array
(
    [complete] => 
    [id] => 9025657673
    [time] => 1559250004682
    [pending] => 12.65824000
    [amount] => 12.65824000
    [type] => buy
    [price] => 0.030935
)

2019-05-30 23:00:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:00:16 - cex place new buy order: eth_btc 0.030938 12.65701 [9025658909] margin:0.49776973301443]Array
(
    [complete] => 
    [id] => 9025658909
    [time] => 1559250015979
    [pending] => 12.65701000
    [amount] => 12.65701000
    [type] => buy
    [price] => 0.030938
)

2019-05-30 23:00:25 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:00:26 - cex place new buy order: eth_btc 0.030941 12.65578 [9025660372] margin:0.5106493002812]Array
(
    [complete] => 
    [id] => 9025660372
    [time] => 1559250025998
    [pending] => 12.65578000
    [amount] => 12.65578000
    [type] => buy
    [price] => 0.030941
)

2019-05-30 23:00:35 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:00:36 - cex place new buy order: eth_btc 0.03095 12.6521 [9025661574] margin:0.50403877221326]Array
(
    [complete] => 
    [id] => 9025661574
    [time] => 1559250035794
    [pending] => 12.65210000
    [amount] => 12.65210000
    [type] => buy
    [price] => 0.03095
)

2019-05-30 23:00:45 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:00:46 - cex place new buy order: eth_btc 0.030953 12.65088 [9025662737] margin:0.52337414790165]Array
(
    [complete] => 
    [id] => 9025662737
    [time] => 1559250046156
    [pending] => 12.65088000
    [amount] => 12.65088000
    [type] => buy
    [price] => 0.030953
)

2019-05-30 23:00:54 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:00:56 - cex place new buy order: eth_btc 0.030955 12.65006 [9025663730] margin:0.52334033274106]Array
(
    [complete] => 
    [id] => 9025663730
    [time] => 1559250055900
    [pending] => 12.65006000
    [amount] => 12.65006000
    [type] => buy
    [price] => 0.030955
)

2019-05-30 23:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:01:05 - cex place new buy order: eth_btc 0.030958 12.64883 [9025664882] margin:0.50067833839396]Array
(
    [complete] => 
    [id] => 9025664882
    [time] => 1559250065453
    [pending] => 12.64883000
    [amount] => 12.64883000
    [type] => buy
    [price] => 0.030958
)

2019-05-30 23:01:14 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:01:15 - cex place new buy order: eth_btc 0.030962 12.6472 [9025665990] margin:0.5393708416769]Array
(
    [complete] => 
    [id] => 9025665990
    [time] => 1559250075419
    [pending] => 12.64720000
    [amount] => 12.64720000
    [type] => buy
    [price] => 0.030962
)

2019-05-30 23:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:01:27 - cex place new buy order: eth_btc 0.030972 12.64312 [9025667409] margin:0.58117008911274]Array
(
    [complete] => 
    [id] => 9025667409
    [time] => 1559250087013
    [pending] => 12.64312000
    [amount] => 12.64312000
    [type] => buy
    [price] => 0.030972
)

2019-05-30 23:01:35 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:01:37 - cex place new buy order: eth_btc 0.030975 12.64189 [9025668667] margin:0.54560129136401]Array
(
    [complete] => 
    [id] => 9025668667
    [time] => 1559250097081
    [pending] => 12.64189000
    [amount] => 12.64189000
    [type] => buy
    [price] => 0.030975
)

2019-05-30 23:01:45 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:01:46 - cex place new buy order: eth_btc 0.030991 12.63536 [9025669768] margin:0.45174405472557]Array
(
    [complete] => 
    [id] => 9025669768
    [time] => 1559250105954
    [pending] => 12.63536000
    [amount] => 12.63536000
    [type] => buy
    [price] => 0.030991
)

2019-05-30 23:01:54 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:01:56 - cex place new buy order: eth_btc 0.030993 12.63455 [9025671058] margin:0.47752718355758]Array
(
    [complete] => 
    [id] => 9025671058
    [time] => 1559250115501
    [pending] => 12.63455000
    [amount] => 12.63455000
    [type] => buy
    [price] => 0.030993
)

2019-05-30 23:02:02 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:02:03 - cex place new buy order: eth_btc 0.030995 12.63373 [9025672059] margin:0.46459106307468]Array
(
    [complete] => 
    [id] => 9025672059
    [time] => 1559250123388
    [pending] => 12.63373000
    [amount] => 12.63373000
    [type] => buy
    [price] => 0.030995
)

2019-05-30 23:02:13 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:02:14 - cex place new buy order: eth_btc 0.031 12.6317 [9025673685] margin:0.4258064516129]Array
(
    [complete] => 
    [id] => 9025673685
    [time] => 1559250133973
    [pending] => 12.63170000
    [amount] => 12.63170000
    [type] => buy
    [price] => 0.031
)

2019-05-30 23:02:24 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:02:25 - cex place new buy order: eth_btc 0.031005 12.62966 [9025675275] margin:0.51927108530883]Array
(
    [complete] => 
    [id] => 9025675275
    [time] => 1559250145439
    [pending] => 12.62966000
    [amount] => 12.62966000
    [type] => buy
    [price] => 0.031005
)

2019-05-30 23:02:34 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:02:35 - cex place new buy order: eth_btc 0.031008 12.62844 [9025676585] margin:0.49664602683177]Array
(
    [complete] => 
    [id] => 9025676585
    [time] => 1559250155288
    [pending] => 12.62844000
    [amount] => 12.62844000
    [type] => buy
    [price] => 0.031008
)

2019-05-30 23:02:45 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:02:47 - cex place new buy order: eth_btc 0.031013 12.6264 [9025678048] margin:0.46432141360073]Array
(
    [complete] => 
    [id] => 9025678048
    [time] => 1559250167382
    [pending] => 12.62640000
    [amount] => 12.62640000
    [type] => buy
    [price] => 0.031013
)

2019-05-30 23:02:57 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:02:59 - cex place new buy order: eth_btc 0.031019 12.62396 [9025679090] margin:0.37396434443404]Array
(
    [complete] => 
    [id] => 9025679090
    [time] => 1559250179125
    [pending] => 12.62396000
    [amount] => 12.62396000
    [type] => buy
    [price] => 0.031019
)

2019-05-30 23:03:03 - cex delete buy orders: eth_btc[move]
2019-05-30 23:03:05 - cex place new buy order: eth_btc 0.031018 12.62355 [9025679995] margin:0.3900709219858]Array
(
    [complete] => 
    [id] => 9025679995
    [time] => 1559250184616
    [pending] => 12.62355000
    [amount] => 12.62355000
    [type] => buy
    [price] => 0.031018
)

2019-05-30 23:03:16 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:03:18 - cex place new buy order: eth_btc 0.031021 12.62315 [9025681711] margin:0.42551819735017]Array
(
    [complete] => 
    [id] => 9025681711
    [time] => 1559250197632
    [pending] => 12.62315000
    [amount] => 12.62315000
    [type] => buy
    [price] => 0.031021
)

2019-05-30 23:03:28 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:03:29 - cex place new buy order: eth_btc 0.031028 12.6203 [9025683274] margin:0.39641614026042]Array
(
    [complete] => 
    [id] => 9025683274
    [time] => 1559250208757
    [pending] => 12.62030000
    [amount] => 12.62030000
    [type] => buy
    [price] => 0.031028
)

2019-05-30 23:03:38 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:03:40 - cex place new buy order: eth_btc 0.031033 12.61826 [9025684869] margin:0.44468791286694]Array
(
    [complete] => 
    [id] => 9025684869
    [time] => 1559250219768
    [pending] => 12.61826000
    [amount] => 12.61826000
    [type] => buy
    [price] => 0.031033
)

2019-05-30 23:03:46 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:03:48 - cex place new buy order: eth_btc 0.031039 12.61583 [9025686011] margin:0.46393247205128]Array
(
    [complete] => 
    [id] => 9025686011
    [time] => 1559250227555
    [pending] => 12.61583000
    [amount] => 12.61583000
    [type] => buy
    [price] => 0.031039
)

2019-05-30 23:03:55 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:03:56 - cex place new buy order: eth_btc 0.031041 12.61501 [9025687235] margin:0.43813021487709]Array
(
    [complete] => 
    [id] => 9025687235
    [time] => 1559250236407
    [pending] => 12.61501000
    [amount] => 12.61501000
    [type] => buy
    [price] => 0.031041
)

2019-05-30 23:04:18 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:04:20 - cex place new buy order: eth_btc 0.031054 12.60973 [9025689670] margin:0.39930443743157]Array
(
    [complete] => 
    [id] => 9025689670
    [time] => 1559250259730
    [pending] => 12.60973000
    [amount] => 12.60973000
    [type] => buy
    [price] => 0.031054
)

2019-05-30 23:04:32 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:04:34 - cex place new buy order: eth_btc 0.031068 12.60405 [9025692246] margin:0.31865585168018]Array
(
    [complete] => 
    [id] => 9025692246
    [time] => 1559250273620
    [pending] => 12.60405000
    [amount] => 12.60405000
    [type] => buy
    [price] => 0.031068
)

2019-05-30 23:04:43 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:04:45 - cex place new buy order: eth_btc 0.031072 12.60243 [9025694335] margin:0.33470648815652]Array
(
    [complete] => 
    [id] => 9025694335
    [time] => 1559250284618
    [pending] => 12.60243000
    [amount] => 12.60243000
    [type] => buy
    [price] => 0.031072
)

2019-05-30 23:04:55 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:04:56 - cex place new buy order: eth_btc 0.031074 12.60162 [9025695988] margin:0.32181244770548]Array
(
    [complete] => 
    [id] => 9025695988
    [time] => 1559250295963
    [pending] => 12.60162000
    [amount] => 12.60162000
    [type] => buy
    [price] => 0.031074
)

2019-05-30 23:05:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:05:05 - cex place new buy order: eth_btc 0.031076 12.60081 [9025697281] margin:0.29926631484103]Array
(
    [complete] => 
    [id] => 9025697281
    [time] => 1559250304606
    [pending] => 12.60081000
    [amount] => 12.60081000
    [type] => buy
    [price] => 0.031076
)

2019-05-30 23:05:14 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:05:15 - cex place new buy order: eth_btc 0.031079 12.59959 [9025698831] margin:0.32497828115448]Array
(
    [complete] => 
    [id] => 9025698831
    [time] => 1559250315452
    [pending] => 12.59959000
    [amount] => 12.59959000
    [type] => buy
    [price] => 0.031079
)

2019-05-30 23:05:25 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:05:26 - cex place new buy order: eth_btc 0.031082 12.59837 [9025700349] margin:0.28312206421723]Array
(
    [complete] => 
    [id] => 9025700349
    [time] => 1559250326014
    [pending] => 12.59837000
    [amount] => 12.59837000
    [type] => buy
    [price] => 0.031082
)

2019-05-30 23:05:35 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:05:59 - cex place new buy order: eth_btc 0.031085 0.1077 [9025705254]Array
(
    [complete] => 
    [id] => 9025705254
    [time] => 1559250359091
    [pending] => 0.10770000
    [amount] => 0.10770000
    [type] => buy
    [price] => 0.031085
)

2019-05-30 23:06:05 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:06:07 - cex place new buy order: eth_btc 0.031087 12.59635 [9025706548] margin:0.27020941229452]Array
(
    [complete] => 
    [id] => 9025706548
    [time] => 1559250366919
    [pending] => 12.59635000
    [amount] => 12.59635000
    [type] => buy
    [price] => 0.031087
)

2019-05-30 23:06:17 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:06:18 - cex place new buy order: eth_btc 0.03109 12.59513 [9025708456] margin:0.28304921196527]Array
(
    [complete] => 
    [id] => 9025708456
    [time] => 1559250378283
    [pending] => 12.59513000
    [amount] => 12.59513000
    [type] => buy
    [price] => 0.03109
)

2019-05-30 23:06:28 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:06:29 - cex place new buy order: eth_btc 0.031093 12.59392 [9025709983] margin:0.24764416428134]Array
(
    [complete] => 
    [id] => 9025709983
    [time] => 1559250389051
    [pending] => 12.59392000
    [amount] => 12.59392000
    [type] => buy
    [price] => 0.031093
)

2019-05-30 23:06:39 - cex delete buy orders: eth_btc[move]
2019-05-30 23:06:40 - cex place new buy order: eth_btc 0.030987 12.59351 [9025711515] margin:0.18331510902425]Array
(
    [complete] => 
    [id] => 9025711515
    [time] => 1559250400054
    [pending] => 12.59351000
    [amount] => 12.59351000
    [type] => buy
    [price] => 0.030987
)

2019-05-30 23:06:51 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:06:52 - cex place new buy order: eth_btc 0.030991 12.63536 [9025712615] margin:0.53886612242264]Array
(
    [complete] => 
    [id] => 9025712615
    [time] => 1559250412174
    [pending] => 12.63536000
    [amount] => 12.63536000
    [type] => buy
    [price] => 0.030991
)

2019-05-30 23:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:07:04 - cex place new buy order: eth_btc 0.030993 12.63455 [9025713510] margin:0.56464362920661]Array
(
    [complete] => 
    [id] => 9025713510
    [time] => 1559250423764
    [pending] => 12.63455000
    [amount] => 12.63455000
    [type] => buy
    [price] => 0.030993
)

2019-05-30 23:07:04 - cex place new buy order: eth_btc 0.030993 12.63455 [] margin:0.57109669925468]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-30 23:07:14 - cex delete buy orders: eth_btc[move]
2019-05-30 23:07:15 - cex place new buy order: eth_btc 0.030997 12.56684 [9025714479] margin:0.044929396662385]Array
(
    [complete] => 
    [id] => 9025714479
    [time] => 1559250435451
    [pending] => 12.56684000
    [amount] => 12.56684000
    [type] => buy
    [price] => 0.030997
)

2019-05-30 23:07:25 - cex delete buy orders: eth_btc[move]
2019-05-30 23:07:27 - cex place new buy order: eth_btc 0.030998 12.56684 [9025715372] margin:-0.025673940949944]Array
(
    [complete] => 
    [id] => 9025715372
    [time] => 1559250446593
    [pending] => 12.56684000
    [amount] => 12.56684000
    [type] => buy
    [price] => 0.030998
)

2019-05-30 23:07:45 - cex delete buy orders: eth_btc[move]
2019-05-30 23:07:47 - cex place new buy order: eth_btc 0.030999 12.56684 [9025716996] margin:-0.14762516046214]Array
(
    [complete] => 
    [id] => 9025716996
    [time] => 1559250466914
    [pending] => 12.56684000
    [amount] => 12.56684000
    [type] => buy
    [price] => 0.030999
)

2019-05-30 23:07:56 - cex delete buy orders: eth_btc[move]
2019-05-30 23:07:58 - cex place new buy order: eth_btc 0.031 12.56684 [9025718191] margin:-0.21822849807445]Array
(
    [complete] => 
    [id] => 9025718191
    [time] => 1559250477565
    [pending] => 12.56684000
    [amount] => 12.56684000
    [type] => buy
    [price] => 0.031
)

2019-05-30 23:08:05 - cex place new buy order: eth_btc 0.031001 0.1723 [9025719198]Array
(
    [complete] => 
    [id] => 9025719198
    [time] => 1559250485453
    [pending] => 0.17230000
    [amount] => 0.17230000
    [type] => buy
    [price] => 0.031001
)

2019-05-30 23:08:14 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:08:15 - cex place new buy order: eth_btc 0.031002 12.63088 [9025720062] margin:0.21288949100058]Array
(
    [complete] => 
    [id] => 9025720062
    [time] => 1559250495215
    [pending] => 12.63088000
    [amount] => 12.63088000
    [type] => buy
    [price] => 0.031002
)

2019-05-30 23:08:25 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:08:27 - cex place new buy order: eth_btc 0.031004 12.63007 [9025721195] margin:0.30963746613339]Array
(
    [complete] => 
    [id] => 9025721195
    [time] => 1559250506906
    [pending] => 12.63007000
    [amount] => 12.63007000
    [type] => buy
    [price] => 0.031004
)

2019-05-30 23:08:35 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:08:36 - cex place new buy order: eth_btc 0.031009 12.62803 [9025722387] margin:0.39988390467283]Array
(
    [complete] => 
    [id] => 9025722387
    [time] => 1559250516446
    [pending] => 12.62803000
    [amount] => 12.62803000
    [type] => buy
    [price] => 0.031009
)

2019-05-30 23:08:44 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:08:46 - cex place new buy order: eth_btc 0.031012 12.62681 [9025723281] margin:0.27731200825487]Array
(
    [complete] => 
    [id] => 9025723281
    [time] => 1559250525593
    [pending] => 12.62681000
    [amount] => 12.62681000
    [type] => buy
    [price] => 0.031012
)

2019-05-30 23:08:54 - cex delete buy orders: eth_btc[move]
2019-05-30 23:08:55 - cex place new buy order: eth_btc 0.030905 12.6264 [9025724089] margin:0.24828297810595]Array
(
    [complete] => 
    [id] => 9025724089
    [time] => 1559250534741
    [pending] => 12.62640000
    [amount] => 12.62640000
    [type] => buy
    [price] => 0.030905
)

2019-05-30 23:09:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:09:04 - cex place new buy order: eth_btc 0.030909 12.66888 [9025724918] margin:0.63088420848296]Array
(
    [complete] => 
    [id] => 9025724918
    [time] => 1559250544051
    [pending] => 12.66888000
    [amount] => 12.66888000
    [type] => buy
    [price] => 0.030909
)

2019-05-30 23:09:11 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:09:13 - cex place new buy order: eth_btc 0.030911 12.66806 [9025725539] margin:0.64378376629679]Array
(
    [complete] => 
    [id] => 9025725539
    [time] => 1559250553433
    [pending] => 12.66806000
    [amount] => 12.66806000
    [type] => buy
    [price] => 0.030911
)

2019-05-30 23:09:22 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:09:24 - cex place new buy order: eth_btc 0.030924 12.66274 [9025726265] margin:0.57883844263356]Array
(
    [complete] => 
    [id] => 9025726265
    [time] => 1559250563653
    [pending] => 12.66274000
    [amount] => 12.66274000
    [type] => buy
    [price] => 0.030924
)

2019-05-30 23:09:33 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:09:35 - cex place new buy order: eth_btc 0.030929 12.66069 [9025727197] margin:0.58844450192375]Array
(
    [complete] => 
    [id] => 9025727197
    [time] => 1559250574741
    [pending] => 12.66069000
    [amount] => 12.66069000
    [type] => buy
    [price] => 0.030929
)

2019-05-30 23:09:43 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:09:44 - cex place new buy order: eth_btc 0.030933 12.65906 [9025728249] margin:0.58836840914234]Array
(
    [complete] => 
    [id] => 9025728249
    [time] => 1559250584039
    [pending] => 12.65906000
    [amount] => 12.65906000
    [type] => buy
    [price] => 0.030933
)

2019-05-30 23:09:53 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:09:54 - cex place new buy order: eth_btc 0.030949 12.65251 [9025729443] margin:0.465281592297]Array
(
    [complete] => 
    [id] => 9025729443
    [time] => 1559250594275
    [pending] => 12.65251000
    [amount] => 12.65251000
    [type] => buy
    [price] => 0.030949
)

2019-05-30 23:10:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:10:05 - cex place new buy order: eth_btc 0.030955 12.65006 [9025730645] margin:0.51687934097884]Array
(
    [complete] => 
    [id] => 9025730645
    [time] => 1559250605310
    [pending] => 12.65006000
    [amount] => 12.65006000
    [type] => buy
    [price] => 0.030955
)

2019-05-30 23:10:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:10:17 - cex place new buy order: eth_btc 0.030958 12.64883 [9025732109] margin:0.56528199496091]Array
(
    [complete] => 
    [id] => 9025732109
    [time] => 1559250616539
    [pending] => 12.64883000
    [amount] => 12.64883000
    [type] => buy
    [price] => 0.030958
)

2019-05-30 23:10:24 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:10:26 - cex place new buy order: eth_btc 0.030961 12.64761 [9025733103] margin:0.53292852298052]Array
(
    [complete] => 
    [id] => 9025733103
    [time] => 1559250625667
    [pending] => 12.64761000
    [amount] => 12.64761000
    [type] => buy
    [price] => 0.030961
)

2019-05-30 23:10:34 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:10:36 - cex place new buy order: eth_btc 0.030967 12.64516 [9025734431] margin:0.48761584912971]Array
(
    [complete] => 
    [id] => 9025734431
    [time] => 1559250635559
    [pending] => 12.64516000
    [amount] => 12.64516000
    [type] => buy
    [price] => 0.030967
)

2019-05-30 23:10:44 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:10:47 - cex place new buy order: eth_btc 0.030969 12.64434 [9025735721] margin:0.48435532306501]Array
(
    [complete] => 
    [id] => 9025735721
    [time] => 1559250646537
    [pending] => 12.64434000
    [amount] => 12.64434000
    [type] => buy
    [price] => 0.030969
)

2019-05-30 23:10:56 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:10:58 - cex place new buy order: eth_btc 0.030971 12.64352 [9025737123] margin:0.47786639114009]Array
(
    [complete] => 
    [id] => 9025737123
    [time] => 1559250658370
    [pending] => 12.64352000
    [amount] => 12.64352000
    [type] => buy
    [price] => 0.030971
)

2019-05-30 23:11:06 - cex place new buy order: eth_btc 0.030972 0.1081 [9025737967]Array
(
    [complete] => 
    [id] => 9025737967
    [time] => 1559250665738
    [pending] => 0.10810000
    [amount] => 0.10810000
    [type] => buy
    [price] => 0.030972
)

2019-05-30 23:11:14 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:11:15 - cex place new buy order: eth_btc 0.030974 12.6423 [9025739226] margin:0.45522050752242]Array
(
    [complete] => 
    [id] => 9025739226
    [time] => 1559250675279
    [pending] => 12.64230000
    [amount] => 12.64230000
    [type] => buy
    [price] => 0.030974
)

2019-05-30 23:11:26 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:11:27 - cex place new buy order: eth_btc 0.030976 12.64148 [9025740658] margin:0.44550619834711]Array
(
    [complete] => 
    [id] => 9025740658
    [time] => 1559250687293
    [pending] => 12.64148000
    [amount] => 12.64148000
    [type] => buy
    [price] => 0.030976
)

2019-05-30 23:11:38 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:11:39 - cex place new buy order: eth_btc 0.030978 12.64067 [9025741789] margin:0.36154690425463]Array
(
    [complete] => 
    [id] => 9025741789
    [time] => 1559250698706
    [pending] => 12.64067000
    [amount] => 12.64067000
    [type] => buy
    [price] => 0.030978
)

2019-05-30 23:11:48 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:11:49 - cex place new buy order: eth_btc 0.03098 12.63985 [9025743147] margin:0.41639767591994]Array
(
    [complete] => 
    [id] => 9025743147
    [time] => 1559250709498
    [pending] => 12.63985000
    [amount] => 12.63985000
    [type] => buy
    [price] => 0.03098
)

2019-05-30 23:12:00 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:12:01 - cex place new buy order: eth_btc 0.030982 12.63904 [9025744778] margin:0.44541992124458]Array
(
    [complete] => 
    [id] => 9025744778
    [time] => 1559250721345
    [pending] => 12.63904000
    [amount] => 12.63904000
    [type] => buy
    [price] => 0.030982
)

2019-05-30 23:12:07 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:12:09 - cex place new buy order: eth_btc 0.030984 12.63822 [] margin:0.44216369739221]Array
(
    [error] => Nonce must be incremented
)

2019-05-30 23:12:20 - cex place new buy order: eth_btc 0.030968 12.6447 [9025746960]Array
(
    [complete] => 
    [id] => 9025746960
    [time] => 1559250740076
    [pending] => 12.64470000
    [amount] => 12.64470000
    [type] => buy
    [price] => 0.030968
)

2019-05-30 23:12:30 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:12:31 - cex place new buy order: eth_btc 0.030975 12.64189 [9025748422] margin:0.44552058111378]Array
(
    [complete] => 
    [id] => 9025748422
    [time] => 1559250750816
    [pending] => 12.64189000
    [amount] => 12.64189000
    [type] => buy
    [price] => 0.030975
)

2019-05-30 23:12:40 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:12:41 - cex place new buy order: eth_btc 0.030977 12.64108 [9025749632] margin:0.51651225102496]Array
(
    [complete] => 
    [id] => 9025749632
    [time] => 1559250761281
    [pending] => 12.64108000
    [amount] => 12.64108000
    [type] => buy
    [price] => 0.030977
)

2019-05-30 23:12:50 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:12:51 - cex place new buy order: eth_btc 0.03098 12.63985 [9025750801] margin:0.50355067785668]Array
(
    [complete] => 
    [id] => 9025750801
    [time] => 1559250771216
    [pending] => 12.63985000
    [amount] => 12.63985000
    [type] => buy
    [price] => 0.03098
)

2019-05-30 23:12:58 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:12:59 - cex place new buy order: eth_btc 0.030984 12.63822 [9025751588] margin:0.54867028143557]Array
(
    [complete] => 
    [id] => 9025751588
    [time] => 1559250778694
    [pending] => 12.63822000
    [amount] => 12.63822000
    [type] => buy
    [price] => 0.030984
)

2019-05-30 23:13:03 - cex delete buy orders: eth_btc[move]
2019-05-30 23:13:04 - cex place new buy order: eth_btc 0.030984 0.10801 [9025752499] margin:0.55510730998869]Array
(
    [complete] => 
    [id] => 9025752499
    [time] => 1559250783977
    [pending] => 0.10801000
    [amount] => 0.10801000
    [type] => buy
    [price] => 0.030984
)

2019-05-30 23:13:13 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:13:14 - cex place new buy order: eth_btc 0.030987 12.637 [9025753625] margin:0.50666408493885]Array
(
    [complete] => 
    [id] => 9025753625
    [time] => 1559250793752
    [pending] => 12.63700000
    [amount] => 12.63700000
    [type] => buy
    [price] => 0.030987
)

2019-05-30 23:13:24 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:13:26 - cex place new buy order: eth_btc 0.030991 12.63536 [9025754861] margin:0.50659868994223]Array
(
    [complete] => 
    [id] => 9025754861
    [time] => 1559250806035
    [pending] => 12.63536000
    [amount] => 12.63536000
    [type] => buy
    [price] => 0.030991
)

2019-05-30 23:13:34 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:13:35 - cex place new buy order: eth_btc 0.030999 12.6321 [9025755927] margin:0.58388980289685]Array
(
    [complete] => 
    [id] => 9025755927
    [time] => 1559250815214
    [pending] => 12.63210000
    [amount] => 12.63210000
    [type] => buy
    [price] => 0.030999
)

2019-05-30 23:13:43 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:13:44 - cex place new buy order: eth_btc 0.031004 12.63007 [9025756998] margin:0.506386272739]Array
(
    [complete] => 
    [id] => 9025756998
    [time] => 1559250824036
    [pending] => 12.63007000
    [amount] => 12.63007000
    [type] => buy
    [price] => 0.031004
)

2019-05-30 23:13:53 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:13:55 - cex place new buy order: eth_btc 0.031028 12.6203 [9025758086] margin:0.32873533582571]Array
(
    [complete] => 
    [id] => 9025758086
    [time] => 1559250834982
    [pending] => 12.62030000
    [amount] => 12.62030000
    [type] => buy
    [price] => 0.031028
)

2019-05-30 23:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:14:05 - cex place new buy order: eth_btc 0.031033 12.61826 [9025758989] margin:0.40279702252441]Array
(
    [complete] => 
    [id] => 9025758989
    [time] => 1559250845229
    [pending] => 12.61826000
    [amount] => 12.61826000
    [type] => buy
    [price] => 0.031033
)

2019-05-30 23:14:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:14:16 - cex place new buy order: eth_btc 0.031039 12.61583 [9025759939] margin:0.39627565321048]Array
(
    [complete] => 
    [id] => 9025759939
    [time] => 1559250856037
    [pending] => 12.61583000
    [amount] => 12.61583000
    [type] => buy
    [price] => 0.031039
)

2019-05-30 23:14:26 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:14:28 - cex place new buy order: eth_btc 0.031047 12.61257 [9025761407] margin:0.39295262022094]Array
(
    [complete] => 
    [id] => 9025761407
    [time] => 1559250867576
    [pending] => 12.61257000
    [amount] => 12.61257000
    [type] => buy
    [price] => 0.031047
)

2019-05-30 23:14:36 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:14:37 - cex place new buy order: eth_btc 0.031054 12.60973 [9025762666] margin:0.35744187544278]Array
(
    [complete] => 
    [id] => 9025762666
    [time] => 1559250876951
    [pending] => 12.60973000
    [amount] => 12.60973000
    [type] => buy
    [price] => 0.031054
)

2019-05-30 23:14:45 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:14:47 - cex place new buy order: eth_btc 0.03106 12.6073 [9025763952] margin:0.37669027688345]Array
(
    [complete] => 
    [id] => 9025763952
    [time] => 1559250886527
    [pending] => 12.60730000
    [amount] => 12.60730000
    [type] => buy
    [price] => 0.03106
)

2019-05-30 23:14:54 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:14:56 - cex place new buy order: eth_btc 0.031065 12.60527 [9025765150] margin:0.34443907934973]Array
(
    [complete] => 
    [id] => 9025765150
    [time] => 1559250895627
    [pending] => 12.60527000
    [amount] => 12.60527000
    [type] => buy
    [price] => 0.031065
)

2019-05-30 23:15:02 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:15:04 - cex place new buy order: eth_btc 0.031068 0.10772 [9025766213] margin:0.33796832753958]Array
(
    [complete] => 
    [id] => 9025766213
    [time] => 1559250903642
    [pending] => 0.10772000
    [amount] => 0.10772000
    [type] => buy
    [price] => 0.031068
)

2019-05-30 23:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:16:05 - cex place new buy order: eth_btc 0.031073 12.60202 [9025775623] margin:0.41515141762944]Array
(
    [complete] => 
    [id] => 9025775623
    [time] => 1559250964987
    [pending] => 12.60202000
    [amount] => 12.60202000
    [type] => buy
    [price] => 0.031073
)

2019-05-30 23:16:20 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:16:22 - cex place new buy order: eth_btc 0.031076 12.60081 [9025777845] margin:0.71115973741793]Array
(
    [complete] => 
    [id] => 9025777845
    [time] => 1559250981683
    [pending] => 12.60081000
    [amount] => 12.60081000
    [type] => buy
    [price] => 0.031076
)

2019-05-30 23:16:29 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:16:30 - cex place new buy order: eth_btc 0.031115 12.58501 [9025779276] margin:0.37281054153944]Array
(
    [complete] => 
    [id] => 9025779276
    [time] => 1559250990148
    [pending] => 12.58501000
    [amount] => 12.58501000
    [type] => buy
    [price] => 0.031115
)

2019-05-30 23:16:43 - cex delete buy orders: eth_btc[move]
2019-05-30 23:16:44 - cex place new buy order: eth_btc 0.031118 8.22903 [9025781958] margin:0.19923519393297]Array
(
    [complete] => 
    [id] => 9025781958
    [time] => 1559251004031
    [pending] => 8.22903000
    [amount] => 8.22903000
    [type] => buy
    [price] => 0.031118
)

2019-05-30 23:16:52 - cex delete buy orders: eth_btc[move]
2019-05-30 23:16:54 - cex place new buy order: eth_btc 0.031002 8.22903 [9025784240] margin:0.1188984221858]Array
(
    [complete] => 
    [id] => 9025784240
    [time] => 1559251013914
    [pending] => 8.22903000
    [amount] => 8.22903000
    [type] => buy
    [price] => 0.031002
)

2019-05-30 23:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:17:05 - cex place new buy order: eth_btc 0.031006 8.25902 [9025786061] margin:0.39024704895825]Array
(
    [complete] => 
    [id] => 9025786061
    [time] => 1559251025212
    [pending] => 8.25902000
    [amount] => 8.25902000
    [type] => buy
    [price] => 0.031006
)

2019-05-30 23:17:14 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:17:48 - cex place new buy order: eth_btc 0.030804 8.3132 [9025791751]Array
(
    [complete] => 
    [id] => 9025791751
    [time] => 1559251067550
    [pending] => 8.31320000
    [amount] => 8.31320000
    [type] => buy
    [price] => 0.030804
)

2019-05-30 23:17:53 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:17:54 - cex place new buy order: eth_btc 0.030806 8.31264 [9025793135] margin:0.51613322080115]Array
(
    [complete] => 
    [id] => 9025793135
    [time] => 1559251074241
    [pending] => 8.31264000
    [amount] => 8.31264000
    [type] => buy
    [price] => 0.030806
)

2019-05-30 23:18:04 - cex delete buy orders: eth_btc[move]
2019-05-30 23:18:06 - cex place new buy order: eth_btc 0.030807 8.30832 [9025794849] margin:0.15897735383816]Array
(
    [complete] => 
    [id] => 9025794849
    [time] => 1559251085687
    [pending] => 8.30832000
    [amount] => 8.30832000
    [type] => buy
    [price] => 0.030807
)

2019-05-30 23:18:16 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:18:29 - cex place new buy order: eth_btc 0.030803 8.3134 [9025797858]Array
(
    [complete] => 
    [id] => 9025797858
    [time] => 1559251109100
    [pending] => 8.31340000
    [amount] => 8.31340000
    [type] => buy
    [price] => 0.030803
)

2019-05-30 23:18:36 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:18:38 - cex place new buy order: eth_btc 0.030805 8.31291 [9025799109] margin:0.4285018665801]Array
(
    [complete] => 
    [id] => 9025799109
    [time] => 1559251118110
    [pending] => 8.31291000
    [amount] => 8.31291000
    [type] => buy
    [price] => 0.030805
)

2019-05-30 23:18:44 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:18:45 - cex place new buy order: eth_btc 0.030807 8.31237 [9025799963] margin:0.353815691239]Array
(
    [complete] => 
    [id] => 9025799963
    [time] => 1559251124714
    [pending] => 8.31237000
    [amount] => 8.31237000
    [type] => buy
    [price] => 0.030807
)

2019-05-30 23:18:52 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:18:54 - cex place new buy order: eth_btc 0.03081 8.31156 [9025801310] margin:0.33755274261604]Array
(
    [complete] => 
    [id] => 9025801310
    [time] => 1559251133621
    [pending] => 8.31156000
    [amount] => 8.31156000
    [type] => buy
    [price] => 0.03081
)

2019-05-30 23:19:05 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:19:06 - cex place new buy order: eth_btc 0.030813 8.31075 [9025802974] margin:0.30506604355305]Array
(
    [complete] => 
    [id] => 9025802974
    [time] => 1559251146472
    [pending] => 8.31075000
    [amount] => 8.31075000
    [type] => buy
    [price] => 0.030813
)

2019-05-30 23:19:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:19:16 - cex place new buy order: eth_btc 0.030822 8.30832 [9025804146] margin:0.49964311206281]Array
(
    [complete] => 
    [id] => 9025804146
    [time] => 1559251156005
    [pending] => 8.30832000
    [amount] => 8.30832000
    [type] => buy
    [price] => 0.030822
)

2019-05-30 23:19:24 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:19:26 - cex place new buy order: eth_btc 0.030824 8.30778 [9025804914] margin:0.47041266545549]Array
(
    [complete] => 
    [id] => 9025804914
    [time] => 1559251165909
    [pending] => 8.30778000
    [amount] => 8.30778000
    [type] => buy
    [price] => 0.030824
)

2019-05-30 23:19:34 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:19:35 - cex place new buy order: eth_btc 0.030826 8.30724 [9025805813] margin:0.41847790825926]Array
(
    [complete] => 
    [id] => 9025805813
    [time] => 1559251174774
    [pending] => 8.30724000
    [amount] => 8.30724000
    [type] => buy
    [price] => 0.030826
)

2019-05-30 23:19:44 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:19:46 - cex place new buy order: eth_btc 0.030831 8.3059 [9025807074] margin:0.41516655314455]Array
(
    [complete] => 
    [id] => 9025807074
    [time] => 1559251185886
    [pending] => 8.30590000
    [amount] => 8.30590000
    [type] => buy
    [price] => 0.030831
)

2019-05-30 23:19:57 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:19:58 - cex place new buy order: eth_btc 0.030837 8.30428 [9025808371] margin:0.42481434640205]Array
(
    [complete] => 
    [id] => 9025808371
    [time] => 1559251198199
    [pending] => 8.30428000
    [amount] => 8.30428000
    [type] => buy
    [price] => 0.030837
)

2019-05-30 23:20:12 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:20:13 - cex place new buy order: eth_btc 0.03084 8.30347 [9025810576] margin:0.43774319066148]Array
(
    [complete] => 
    [id] => 9025810576
    [time] => 1559251212867
    [pending] => 8.30347000
    [amount] => 8.30347000
    [type] => buy
    [price] => 0.03084
)

2019-05-30 23:20:22 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:20:24 - cex place new buy order: eth_btc 0.030846 8.30186 [9025811969] margin:0.47007715749205]Array
(
    [complete] => 
    [id] => 9025811969
    [time] => 1559251223623
    [pending] => 8.30186000
    [amount] => 8.30186000
    [type] => buy
    [price] => 0.030846
)

2019-05-30 23:20:33 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:20:34 - cex place new buy order: eth_btc 0.030853 8.29997 [9025813275] margin:0.5250704955758]Array
(
    [complete] => 
    [id] => 9025813275
    [time] => 1559251234170
    [pending] => 8.29997000
    [amount] => 8.29997000
    [type] => buy
    [price] => 0.030853
)

2019-05-30 23:20:42 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:20:43 - cex place new buy order: eth_btc 0.030855 8.29944 [9025814242] margin:0.49262680278723]Array
(
    [complete] => 
    [id] => 9025814242
    [time] => 1559251243475
    [pending] => 8.29944000
    [amount] => 8.29944000
    [type] => buy
    [price] => 0.030855
)

2019-05-30 23:20:51 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:20:52 - cex place new buy order: eth_btc 0.030858 8.29863 [9025815390] margin:0.55415127357574]Array
(
    [complete] => 
    [id] => 9025815390
    [time] => 1559251252266
    [pending] => 8.29863000
    [amount] => 8.29863000
    [type] => buy
    [price] => 0.030858
)

2019-05-30 23:21:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:21:05 - cex place new buy order: eth_btc 0.030861 8.29782 [9025817087] margin:0.42448397653996]Array
(
    [complete] => 
    [id] => 9025817087
    [time] => 1559251265084
    [pending] => 8.29782000
    [amount] => 8.29782000
    [type] => buy
    [price] => 0.030861
)

2019-05-30 23:21:21 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:21:22 - cex place new buy order: eth_btc 0.030865 8.29675 [9025819166] margin:0.31751174469463]Array
(
    [complete] => 
    [id] => 9025819166
    [time] => 1559251282360
    [pending] => 8.29675000
    [amount] => 8.29675000
    [type] => buy
    [price] => 0.030865
)

2019-05-30 23:21:32 - cex delete buy orders: eth_btc[move]
2019-05-30 23:21:33 - cex place new buy order: eth_btc 0.030805 8.29648 [9025820361] margin:0.26566448519405]Array
(
    [complete] => 
    [id] => 9025820361
    [time] => 1559251293435
    [pending] => 8.29648000
    [amount] => 8.29648000
    [type] => buy
    [price] => 0.030805
)

2019-05-30 23:21:42 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:21:43 - cex place new buy order: eth_btc 0.030809 8.31183 [9025821379] margin:0.54854101074362]Array
(
    [complete] => 
    [id] => 9025821379
    [time] => 1559251303462
    [pending] => 8.31183000
    [amount] => 8.31183000
    [type] => buy
    [price] => 0.030809
)

2019-05-30 23:21:52 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:21:53 - cex place new buy order: eth_btc 0.030811 8.31129 [9025822597] margin:0.57771575086818]Array
(
    [complete] => 
    [id] => 9025822597
    [time] => 1559251313400
    [pending] => 8.31129000
    [amount] => 8.31129000
    [type] => buy
    [price] => 0.030811
)

2019-05-30 23:22:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:22:05 - cex place new buy order: eth_btc 0.030813 8.31075 [9025824307] margin:0.54197903482296]Array
(
    [complete] => 
    [id] => 9025824307
    [time] => 1559251324700
    [pending] => 8.31075000
    [amount] => 8.31075000
    [type] => buy
    [price] => 0.030813
)

2019-05-30 23:22:13 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:22:14 - cex place new buy order: eth_btc 0.030816 8.30994 [9025825579] margin:0.39914330218069]Array
(
    [complete] => 
    [id] => 9025825579
    [time] => 1559251334271
    [pending] => 8.30994000
    [amount] => 8.30994000
    [type] => buy
    [price] => 0.030816
)

2019-05-30 23:22:23 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:22:24 - cex place new buy order: eth_btc 0.03082 8.30886 [9025826764] margin:0.2887735236859]Array
(
    [complete] => 
    [id] => 9025826764
    [time] => 1559251344037
    [pending] => 8.30886000
    [amount] => 8.30886000
    [type] => buy
    [price] => 0.03082
)

2019-05-30 23:22:34 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:22:35 - cex place new buy order: eth_btc 0.030826 8.30724 [9025828222] margin:0.25627716862386]Array
(
    [complete] => 
    [id] => 9025828222
    [time] => 1559251355303
    [pending] => 8.30724000
    [amount] => 8.30724000
    [type] => buy
    [price] => 0.030826
)

2019-05-30 23:22:45 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:22:46 - cex place new buy order: eth_btc 0.030832 8.30563 [9025829958] margin:0.34055526725478]Array
(
    [complete] => 
    [id] => 9025829958
    [time] => 1559251366168
    [pending] => 8.30563000
    [amount] => 8.30563000
    [type] => buy
    [price] => 0.030832
)

2019-05-30 23:22:57 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:22:58 - cex place new buy order: eth_btc 0.030838 8.30401 [9025831777] margin:0.30806148258642]Array
(
    [complete] => 
    [id] => 9025831777
    [time] => 1559251377772
    [pending] => 8.30401000
    [amount] => 8.30401000
    [type] => buy
    [price] => 0.030838
)

2019-05-30 23:23:05 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:23:06 - cex place new buy order: eth_btc 0.030841 8.3032 [9025833158] margin:0.31775882753478]Array
(
    [complete] => 
    [id] => 9025833158
    [time] => 1559251385961
    [pending] => 8.30320000
    [amount] => 8.30320000
    [type] => buy
    [price] => 0.030841
)

2019-05-30 23:23:15 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:24:46 - cex place new buy order: eth_btc 0.030251 9.213 [9025851276]Array
(
    [complete] => 
    [id] => 9025851276
    [time] => 1559251486197
    [pending] => 9.21300000
    [amount] => 9.21300000
    [type] => buy
    [price] => 0.030251
)

2019-05-30 23:24:56 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:24:58 - cex place new buy order: eth_btc 0.030257 9.21117 [9025853309] margin:0.45609280497074]Array
(
    [complete] => 
    [id] => 9025853309
    [time] => 1559251497690
    [pending] => 9.21117000
    [amount] => 9.21117000
    [type] => buy
    [price] => 0.030257
)

2019-05-30 23:25:05 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:25:06 - cex place new buy order: eth_btc 0.030265 9.20873 [9025855171] margin:0.39319345778952]Array
(
    [complete] => 
    [id] => 9025855171
    [time] => 1559251506471
    [pending] => 9.20873000
    [amount] => 9.20873000
    [type] => buy
    [price] => 0.030265
)

2019-05-30 23:25:16 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:25:36 - cex place new buy order: eth_btc 0.030256 9.2115 [9025861228]Array
(
    [complete] => 
    [id] => 9025861228
    [time] => 1559251535520
    [pending] => 9.21150000
    [amount] => 9.21150000
    [type] => buy
    [price] => 0.030256
)

2019-05-30 23:25:44 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:33:46 - cex place new buy order: eth_btc 0.029788 11.5638 [9025928854]Array
(
    [complete] => 
    [id] => 9025928854
    [time] => 1559252026398
    [pending] => 11.56380000
    [amount] => 11.56380000
    [type] => buy
    [price] => 0.029788
)

2019-05-30 23:33:55 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:33:56 - cex place new buy order: eth_btc 0.02979 11.56301 [9025930136] margin:0.20476670023497]Array
(
    [complete] => 
    [id] => 9025930136
    [time] => 1559252035958
    [pending] => 11.56301000
    [amount] => 11.56301000
    [type] => buy
    [price] => 0.02979
)

2019-05-30 23:34:05 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:34:07 - cex place new buy order: eth_btc 0.029797 11.5603 [9025931938] margin:0.27519548947881]Array
(
    [complete] => 
    [id] => 9025931938
    [time] => 1559252046979
    [pending] => 11.56030000
    [amount] => 11.56030000
    [type] => buy
    [price] => 0.029797
)

2019-05-30 23:34:16 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:34:18 - cex place new buy order: eth_btc 0.029803 11.55797 [9025933442] margin:0.3422474247559]Array
(
    [complete] => 
    [id] => 9025933442
    [time] => 1559252057558
    [pending] => 11.55797000
    [amount] => 11.55797000
    [type] => buy
    [price] => 0.029803
)

2019-05-30 23:34:28 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:34:29 - cex place new buy order: eth_btc 0.029823 11.55022 [9025935345] margin:0.39231465647318]Array
(
    [complete] => 
    [id] => 9025935345
    [time] => 1559252068718
    [pending] => 11.55022000
    [amount] => 11.55022000
    [type] => buy
    [price] => 0.029823
)

2019-05-30 23:34:38 - cex delete buy orders: eth_btc[move]
2019-05-30 23:34:39 - cex place new buy order: eth_btc 0.029829 11.52009 [9025937198] margin:0.12708605063376]Array
(
    [complete] => 
    [id] => 9025937198
    [time] => 1559252079245
    [pending] => 11.52009000
    [amount] => 11.52009000
    [type] => buy
    [price] => 0.029829
)

2019-05-30 23:34:48 - cex delete buy orders: eth_btc[move]
2019-05-30 23:34:49 - cex place new buy order: eth_btc 0.029831 11.52009 [9025939133] margin:0.090297983345033]Array
(
    [complete] => 
    [id] => 9025939133
    [time] => 1559252089013
    [pending] => 11.52009000
    [amount] => 11.52009000
    [type] => buy
    [price] => 0.029831
)

2019-05-30 23:34:58 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:35:19 - cex place new buy order: eth_btc 0.029901 11.5201 [9025944846]Array
(
    [complete] => 
    [id] => 9025944846
    [time] => 1559252119173
    [pending] => 11.52010000
    [amount] => 11.52010000
    [type] => buy
    [price] => 0.029901
)

2019-05-30 23:35:26 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:35:28 - cex place new buy order: eth_btc 0.029903 11.51932 [9025946387] margin:0.30431729257934]Array
(
    [complete] => 
    [id] => 9025946387
    [time] => 1559252127895
    [pending] => 11.51932000
    [amount] => 11.51932000
    [type] => buy
    [price] => 0.029903
)

2019-05-30 23:35:36 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:35:37 - cex place new buy order: eth_btc 0.029909 11.51701 [9025948274] margin:0.47477347955465]Array
(
    [complete] => 
    [id] => 9025948274
    [time] => 1559252136935
    [pending] => 11.51701000
    [amount] => 11.51701000
    [type] => buy
    [price] => 0.029909
)

2019-05-30 23:35:44 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:35:45 - cex place new buy order: eth_btc 0.029912 11.51585 [9025950085] margin:0.4346081840064]Array
(
    [complete] => 
    [id] => 9025950085
    [time] => 1559252145170
    [pending] => 11.51585000
    [amount] => 11.51585000
    [type] => buy
    [price] => 0.029912
)

2019-05-30 23:35:55 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:35:57 - cex place new buy order: eth_btc 0.029916 11.51431 [9025952517] margin:0.48469046663993]Array
(
    [complete] => 
    [id] => 9025952517
    [time] => 1559252156959
    [pending] => 11.51431000
    [amount] => 11.51431000
    [type] => buy
    [price] => 0.029916
)

2019-05-30 23:36:03 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:36:05 - cex place new buy order: eth_btc 0.02992 11.51277 [9025953952] margin:0.64171122994652]Array
(
    [complete] => 
    [id] => 9025953952
    [time] => 1559252164639
    [pending] => 11.51277000
    [amount] => 11.51277000
    [type] => buy
    [price] => 0.02992
)

2019-05-30 23:36:13 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:36:15 - cex place new buy order: eth_btc 0.029932 11.50816 [9025955242] margin:0.55793131097153]Array
(
    [complete] => 
    [id] => 9025955242
    [time] => 1559252174578
    [pending] => 11.50816000
    [amount] => 11.50816000
    [type] => buy
    [price] => 0.029932
)

2019-05-30 23:36:25 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:36:27 - cex place new buy order: eth_btc 0.029937 11.50624 [9025957211] margin:0.50439255770451]Array
(
    [complete] => 
    [id] => 9025957211
    [time] => 1559252186702
    [pending] => 11.50624000
    [amount] => 11.50624000
    [type] => buy
    [price] => 0.029937
)

2019-05-30 23:36:36 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:36:37 - cex place new buy order: eth_btc 0.029939 11.50547 [9025958653] margin:0.48765823841812]Array
(
    [complete] => 
    [id] => 9025958653
    [time] => 1559252197105
    [pending] => 11.50547000
    [amount] => 11.50547000
    [type] => buy
    [price] => 0.029939
)

2019-05-30 23:36:47 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:36:49 - cex place new buy order: eth_btc 0.029944 11.50355 [9025960097] margin:0.58776382580816]Array
(
    [complete] => 
    [id] => 9025960097
    [time] => 1559252208535
    [pending] => 11.50355000
    [amount] => 11.50355000
    [type] => buy
    [price] => 0.029944
)

2019-05-30 23:36:59 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:37:00 - cex place new buy order: eth_btc 0.029964 11.49587 [9025961680] margin:0.41382992924843]Array
(
    [complete] => 
    [id] => 9025961680
    [time] => 1559252220047
    [pending] => 11.49587000
    [amount] => 11.49587000
    [type] => buy
    [price] => 0.029964
)

2019-05-30 23:37:06 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:37:08 - cex place new buy order: eth_btc 0.029968 11.49433 [9025962958] margin:0.42378537106247]Array
(
    [complete] => 
    [id] => 9025962958
    [time] => 1559252227599
    [pending] => 11.49433000
    [amount] => 11.49433000
    [type] => buy
    [price] => 0.029968
)

2019-05-30 23:37:18 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:37:19 - cex place new buy order: eth_btc 0.029972 11.4928 [9025964587] margin:0.3569998665421]Array
(
    [complete] => 
    [id] => 9025964587
    [time] => 1559252238990
    [pending] => 11.49280000
    [amount] => 11.49280000
    [type] => buy
    [price] => 0.029972
)

2019-05-30 23:37:30 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:37:31 - cex place new buy order: eth_btc 0.029976 11.49127 [9025966415] margin:0.2168401387777]Array
(
    [complete] => 
    [id] => 9025966415
    [time] => 1559252250753
    [pending] => 11.49127000
    [amount] => 11.49127000
    [type] => buy
    [price] => 0.029976
)

2019-05-30 23:37:47 - cex delete buy orders: eth_btc[move]
2019-05-30 23:37:49 - cex place new buy order: eth_btc 0.029901 11.49088 [9025968664] margin:0.016679454248258]Array
(
    [complete] => 
    [id] => 9025968664
    [time] => 1559252268744
    [pending] => 11.49088000
    [amount] => 11.49088000
    [type] => buy
    [price] => 0.029901
)

2019-05-30 23:37:58 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:37:59 - cex place new buy order: eth_btc 0.029904 11.51893 [9025970260] margin:0.25414660246121]Array
(
    [complete] => 
    [id] => 9025970260
    [time] => 1559252279447
    [pending] => 11.51893000
    [amount] => 11.51893000
    [type] => buy
    [price] => 0.029904
)

2019-05-30 23:38:08 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:38:09 - cex place new buy order: eth_btc 0.029907 11.51778 [9025971662] margin:0.29758919316547]Array
(
    [complete] => 
    [id] => 9025971662
    [time] => 1559252288990
    [pending] => 11.51778000
    [amount] => 11.51778000
    [type] => buy
    [price] => 0.029907
)

2019-05-30 23:38:18 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:38:20 - cex place new buy order: eth_btc 0.029915 11.5147 [9025973140] margin:0.39779374895537]Array
(
    [complete] => 
    [id] => 9025973140
    [time] => 1559252299613
    [pending] => 11.51470000
    [amount] => 11.51470000
    [type] => buy
    [price] => 0.029915
)

2019-05-30 23:38:32 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:38:33 - cex place new buy order: eth_btc 0.029917 11.51393 [9025974435] margin:0.39108199351539]Array
(
    [complete] => 
    [id] => 9025974435
    [time] => 1559252313196
    [pending] => 11.51393000
    [amount] => 11.51393000
    [type] => buy
    [price] => 0.029917
)

2019-05-30 23:38:43 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:38:44 - cex place new buy order: eth_btc 0.02992 11.51277 [9025975782] margin:0.40441176470589]Array
(
    [complete] => 
    [id] => 9025975782
    [time] => 1559252324031
    [pending] => 11.51277000
    [amount] => 11.51277000
    [type] => buy
    [price] => 0.02992
)

2019-05-30 23:38:54 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:38:56 - cex place new buy order: eth_btc 0.029922 11.512 [9025977169] margin:0.34088630439142]Array
(
    [complete] => 
    [id] => 9025977169
    [time] => 1559252335922
    [pending] => 11.51200000
    [amount] => 11.51200000
    [type] => buy
    [price] => 0.029922
)

2019-05-30 23:39:07 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:39:08 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:39:08 - cex place new buy order: eth_btc 0.029924 11.51123 [9025978750] margin:0.33752172169494]Array
(
    [complete] => 
    [id] => 9025978750
    [time] => 1559252348290
    [pending] => 11.51123000
    [amount] => 11.51123000
    [type] => buy
    [price] => 0.029924
)

2019-05-30 23:39:09 - cex place new buy order: eth_btc 0.029924 11.51123 [] margin:0.34086352091967]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-30 23:39:19 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:39:20 - cex place new buy order: eth_btc 0.029927 11.51008 [9025980197] margin:0.33414642296254]Array
(
    [complete] => 
    [id] => 9025980197
    [time] => 1559252360496
    [pending] => 11.51008000
    [amount] => 11.51008000
    [type] => buy
    [price] => 0.029927
)

2019-05-30 23:39:30 - cex delete buy orders: eth_btc[move]
2019-05-30 23:39:31 - cex place new buy order: eth_btc 0.029931 11.48169 [9025981453] margin:0.093330222325916]Array
(
    [complete] => 
    [id] => 9025981453
    [time] => 1559252371348
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.029931
)

2019-05-30 23:39:42 - cex delete buy orders: eth_btc[move]
2019-05-30 23:39:43 - cex place new buy order: eth_btc 0.029933 11.48169 [9025982953] margin:0.02333255558149]Array
(
    [complete] => 
    [id] => 9025982953
    [time] => 1559252383151
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.029933
)

2019-05-30 23:39:53 - cex delete buy orders: eth_btc[move]
2019-05-30 23:39:55 - cex place new buy order: eth_btc 0.029935 11.48169 [9025984238] margin:-0.0099996666777735]Array
(
    [complete] => 
    [id] => 9025984238
    [time] => 1559252394624
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.029935
)

2019-05-30 23:40:08 - cex delete buy orders: eth_btc[move]
2019-05-30 23:40:09 - cex place new buy order: eth_btc 0.029937 11.48169 [9025986040] margin:0.0033332222259208]Array
(
    [complete] => 
    [id] => 9025986040
    [time] => 1559252409247
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.029937
)

2019-05-30 23:40:20 - cex delete buy orders: eth_btc[move]
2019-05-30 23:40:21 - cex place new buy order: eth_btc 0.029939 11.48169 [9025987732] margin:0.096663444551859]Array
(
    [complete] => 
    [id] => 9025987732
    [time] => 1559252420747
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.029939
)

2019-05-30 23:40:31 - cex delete buy orders: eth_btc[move]
2019-05-30 23:40:32 - cex place new buy order: eth_btc 0.029941 11.48169 [9025989298] margin:0.10999633345556]Array
(
    [complete] => 
    [id] => 9025989298
    [time] => 1559252432011
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.029941
)

2019-05-30 23:40:43 - cex delete buy orders: eth_btc[move]
2019-05-30 23:40:44 - cex place new buy order: eth_btc 0.029943 11.48169 [9025991036] margin:0.1566614446185]Array
(
    [complete] => 
    [id] => 9025991036
    [time] => 1559252444090
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.029943
)

2019-05-30 23:40:53 - cex delete buy orders: eth_btc[move]
2019-05-30 23:40:54 - cex place new buy order: eth_btc 0.029944 11.48169 [9025991743] margin:0.11666277790741]Array
(
    [complete] => 
    [id] => 9025991743
    [time] => 1559252454106
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.029944
)

2019-05-30 23:41:05 - cex delete buy orders: eth_btc[move]
2019-05-30 23:41:05 - cex delete buy orders: eth_btc[move]
2019-05-30 23:41:06 - cex place new buy order: eth_btc 0.029946 11.48169 [9025993377] margin:0.11332955568149]Array
(
    [complete] => 
    [id] => 9025993377
    [time] => 1559252466208
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.029946
)

2019-05-30 23:41:07 - cex place new buy order: eth_btc 0.029946 11.48169 [] margin:0.11332955568149]Array
(
    [error] => Nonce must be incremented
)

2019-05-30 23:41:17 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:41:19 - cex place new buy order: eth_btc 0.030001 11.48169 [9025995298] margin:0.22332588913703]Array
(
    [complete] => 
    [id] => 9025995298
    [time] => 1559252478555
    [pending] => 11.48169000
    [amount] => 11.48169000
    [type] => buy
    [price] => 0.030001
)

2019-05-30 23:41:27 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:41:28 - cex place new buy order: eth_btc 0.030007 11.4794 [9025996682] margin:0.28659979338155]Array
(
    [complete] => 
    [id] => 9025996682
    [time] => 1559252487906
    [pending] => 11.47940000
    [amount] => 11.47940000
    [type] => buy
    [price] => 0.030007
)

2019-05-30 23:41:35 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:41:36 - cex place new buy order: eth_btc 0.030013 11.4771 [9025997891] margin:0.2598873821344]Array
(
    [complete] => 
    [id] => 9025997891
    [time] => 1559252496027
    [pending] => 11.47710000
    [amount] => 11.47710000
    [type] => buy
    [price] => 0.030013
)

2019-05-30 23:41:45 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:43:24 - cex place new buy order: eth_btc 0.030001 11.4817 [9026013974]Array
(
    [complete] => 
    [id] => 9026013974
    [time] => 1559252604096
    [pending] => 11.48170000
    [amount] => 11.48170000
    [type] => buy
    [price] => 0.030001
)

2019-05-30 23:43:30 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:43:43 - cex place new buy order: eth_btc 0.030001 11.4817 [9026018072]Array
(
    [complete] => 
    [id] => 9026018072
    [time] => 1559252622860
    [pending] => 11.48170000
    [amount] => 11.48170000
    [type] => buy
    [price] => 0.030001
)

2019-05-30 23:43:57 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:43:59 - cex place new buy order: eth_btc 0.030003 11.48093 [9026020900] margin:0.2466420024664]Array
(
    [complete] => 
    [id] => 9026020900
    [time] => 1559252638664
    [pending] => 11.48093000
    [amount] => 11.48093000
    [type] => buy
    [price] => 0.030003
)

2019-05-30 23:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:44:05 - cex place new buy order: eth_btc 0.030006 11.47978 [9026022471] margin:0.31327067919749]Array
(
    [complete] => 
    [id] => 9026022471
    [time] => 1559252645414
    [pending] => 11.47978000
    [amount] => 11.47978000
    [type] => buy
    [price] => 0.030006
)

2019-05-30 23:44:13 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:44:14 - cex place new buy order: eth_btc 0.030009 11.47863 [9026024312] margin:0.30657469425839]Array
(
    [complete] => 
    [id] => 9026024312
    [time] => 1559252654178
    [pending] => 11.47863000
    [amount] => 11.47863000
    [type] => buy
    [price] => 0.030009
)

2019-05-30 23:44:25 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:44:26 - cex place new buy order: eth_btc 0.030019 11.47481 [9026026481] margin:0.3564409207502]Array
(
    [complete] => 
    [id] => 9026026481
    [time] => 1559252666121
    [pending] => 11.47481000
    [amount] => 11.47481000
    [type] => buy
    [price] => 0.030019
)

2019-05-30 23:44:35 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:44:36 - cex place new buy order: eth_btc 0.030027 11.47175 [9026028240] margin:0.44959536417224]Array
(
    [complete] => 
    [id] => 9026028240
    [time] => 1559252676130
    [pending] => 11.47175000
    [amount] => 11.47175000
    [type] => buy
    [price] => 0.030027
)

2019-05-30 23:44:45 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:44:47 - cex place new buy order: eth_btc 0.030045 11.46488 [9026030701] margin:0.35280412714263]Array
(
    [complete] => 
    [id] => 9026030701
    [time] => 1559252686543
    [pending] => 11.46488000
    [amount] => 11.46488000
    [type] => buy
    [price] => 0.030045
)

2019-05-30 23:44:56 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:44:58 - cex place new buy order: eth_btc 0.030054 11.46144 [9026033157] margin:0.24622346443068]Array
(
    [complete] => 
    [id] => 9026033157
    [time] => 1559252698071
    [pending] => 11.46144000
    [amount] => 11.46144000
    [type] => buy
    [price] => 0.030054
)

2019-05-30 23:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:45:06 - cex place new buy order: eth_btc 0.030058 11.45992 [9026034879] margin:0.34932463903119]Array
(
    [complete] => 
    [id] => 9026034879
    [time] => 1559252706046
    [pending] => 11.45992000
    [amount] => 11.45992000
    [type] => buy
    [price] => 0.030058
)

2019-05-30 23:45:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:45:16 - cex place new buy order: eth_btc 0.030062 11.45839 [9026036936] margin:0.22619918834408]Array
(
    [complete] => 
    [id] => 9026036936
    [time] => 1559252716037
    [pending] => 11.45839000
    [amount] => 11.45839000
    [type] => buy
    [price] => 0.030062
)

2019-05-30 23:46:08 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:46:20 - cex place new buy order: eth_btc 0.030064 11.4576 [9026049318]Array
(
    [complete] => 
    [id] => 9026049318
    [time] => 1559252779522
    [pending] => 11.45760000
    [amount] => 11.45760000
    [type] => buy
    [price] => 0.030064
)

2019-05-30 23:46:29 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:46:31 - cex place new buy order: eth_btc 0.03007 11.45535 [9026051676] margin:0.3757898237446]Array
(
    [complete] => 
    [id] => 9026051676
    [time] => 1559252790547
    [pending] => 11.45535000
    [amount] => 11.45535000
    [type] => buy
    [price] => 0.03007
)

2019-05-30 23:46:39 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:46:40 - cex place new buy order: eth_btc 0.030072 11.45458 [9026053477] margin:0.23610002660281]Array
(
    [complete] => 
    [id] => 9026053477
    [time] => 1559252800502
    [pending] => 11.45458000
    [amount] => 11.45458000
    [type] => buy
    [price] => 0.030072
)

2019-05-30 23:46:50 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:48:34 - cex place new buy order: eth_btc 0.030059 11.4595 [9026068865]Array
(
    [complete] => 
    [id] => 9026068865
    [time] => 1559252914344
    [pending] => 11.45950000
    [amount] => 11.45950000
    [type] => buy
    [price] => 0.030059
)

2019-05-30 23:48:42 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:48:44 - cex place new buy order: eth_btc 0.030061 11.45878 [9026070127] margin:0.23618642094407]Array
(
    [complete] => 
    [id] => 9026070127
    [time] => 1559252923516
    [pending] => 11.45878000
    [amount] => 11.45878000
    [type] => buy
    [price] => 0.030061
)

2019-05-30 23:48:52 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:48:58 - cex place new buy order: eth_btc 0.03006 11.4592 [9026072234]Array
(
    [complete] => 
    [id] => 9026072234
    [time] => 1559252938424
    [pending] => 11.45920000
    [amount] => 11.45920000
    [type] => buy
    [price] => 0.03006
)

2019-05-30 23:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:49:05 - cex place new buy order: eth_btc 0.030062 11.45839 [9026073434] margin:0.24283148160467]Array
(
    [complete] => 
    [id] => 9026073434
    [time] => 1559252945406
    [pending] => 11.45839000
    [amount] => 11.45839000
    [type] => buy
    [price] => 0.030062
)

2019-05-30 23:49:15 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:49:17 - cex place new buy order: eth_btc 0.030065 11.45725 [9026075098] margin:0.45235323465822]Array
(
    [complete] => 
    [id] => 9026075098
    [time] => 1559252956978
    [pending] => 11.45725000
    [amount] => 11.45725000
    [type] => buy
    [price] => 0.030065
)

2019-05-30 23:49:27 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:49:28 - cex place new buy order: eth_btc 0.030069 11.45573 [9026076854] margin:0.50217832318999]Array
(
    [complete] => 
    [id] => 9026076854
    [time] => 1559252968282
    [pending] => 11.45573000
    [amount] => 11.45573000
    [type] => buy
    [price] => 0.030069
)

2019-05-30 23:49:40 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:49:42 - cex place new buy order: eth_btc 0.030075 11.45344 [9026078852] margin:0.46882793017455]Array
(
    [complete] => 
    [id] => 9026078852
    [time] => 1559252981756
    [pending] => 11.45344000
    [amount] => 11.45344000
    [type] => buy
    [price] => 0.030075
)

2019-05-30 23:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:49:53 - cex place new buy order: eth_btc 0.030077 11.45268 [9026080907] margin:0.24271037669981]Array
(
    [complete] => 
    [id] => 9026080907
    [time] => 1559252992844
    [pending] => 11.45268000
    [amount] => 11.45268000
    [type] => buy
    [price] => 0.030077
)

2019-05-30 23:50:04 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:50:17 - cex place new buy order: eth_btc 0.030064 11.4576 [9026084703]Array
(
    [complete] => 
    [id] => 9026084703
    [time] => 1559253016773
    [pending] => 11.45760000
    [amount] => 11.45760000
    [type] => buy
    [price] => 0.030064
)

2019-05-30 23:50:26 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:50:28 - cex place new buy order: eth_btc 0.030068 11.45611 [9026086106] margin:0.42237594785153]Array
(
    [complete] => 
    [id] => 9026086106
    [time] => 1559253027633
    [pending] => 11.45611000
    [amount] => 11.45611000
    [type] => buy
    [price] => 0.030068
)

2019-05-30 23:50:37 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:50:39 - cex place new buy order: eth_btc 0.030071 11.45496 [9026086946] margin:0.43231019919523]Array
(
    [complete] => 
    [id] => 9026086946
    [time] => 1559253038895
    [pending] => 11.45496000
    [amount] => 11.45496000
    [type] => buy
    [price] => 0.030071
)

2019-05-30 23:50:49 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:50:50 - cex place new buy order: eth_btc 0.030075 11.45344 [9026088844] margin:0.33915211970075]Array
(
    [complete] => 
    [id] => 9026088844
    [time] => 1559253050134
    [pending] => 11.45344000
    [amount] => 11.45344000
    [type] => buy
    [price] => 0.030075
)

2019-05-30 23:51:01 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:51:03 - cex place new buy order: eth_btc 0.030077 11.45268 [9026091042] margin:0.23273597765734]Array
(
    [complete] => 
    [id] => 9026091042
    [time] => 1559253063004
    [pending] => 11.45268000
    [amount] => 11.45268000
    [type] => buy
    [price] => 0.030077
)

2019-05-30 23:51:15 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:53:04 - cex place new buy order: eth_btc 0.03006 11.4592 [9026107717]Array
(
    [complete] => 
    [id] => 9026107717
    [time] => 1559253183902
    [pending] => 11.45920000
    [amount] => 11.45920000
    [type] => buy
    [price] => 0.03006
)

2019-05-30 23:53:12 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:53:14 - cex place new buy order: eth_btc 0.030064 11.45763 [9026109422] margin:0.20955295369878]Array
(
    [complete] => 
    [id] => 9026109422
    [time] => 1559253193894
    [pending] => 11.45763000
    [amount] => 11.45763000
    [type] => buy
    [price] => 0.030064
)

2019-05-30 23:53:20 - cex delete buy orders: eth_btc[move]
2019-05-30 23:53:21 - cex place new buy order: eth_btc 0.030061 11.45725 [9026110556] margin:0.25611175785796]Array
(
    [complete] => 
    [id] => 9026110556
    [time] => 1559253201296
    [pending] => 11.45725000
    [amount] => 11.45725000
    [type] => buy
    [price] => 0.030061
)

2019-05-30 23:53:31 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:53:32 - cex place new buy order: eth_btc 0.030069 11.45573 [9026112364] margin:0.20619242409126]Array
(
    [complete] => 
    [id] => 9026112364
    [time] => 1559253212005
    [pending] => 11.45573000
    [amount] => 11.45573000
    [type] => buy
    [price] => 0.030069
)

2019-05-30 23:53:41 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:53:42 - cex place new buy order: eth_btc 0.030071 11.45496 [9026114338] margin:0.23610787802202]Array
(
    [complete] => 
    [id] => 9026114338
    [time] => 1559253222390
    [pending] => 11.45496000
    [amount] => 11.45496000
    [type] => buy
    [price] => 0.030071
)

2019-05-30 23:53:51 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:54:04 - cex place new buy order: eth_btc 0.03006 11.4592 [9026117872]Array
(
    [complete] => 
    [id] => 9026117872
    [time] => 1559253243895
    [pending] => 11.45920000
    [amount] => 11.45920000
    [type] => buy
    [price] => 0.03006
)

2019-05-30 23:54:17 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:54:35 - cex place new buy order: eth_btc 0.030062 11.4584 [9026123559]Array
(
    [complete] => 
    [id] => 9026123559
    [time] => 1559253275015
    [pending] => 11.45840000
    [amount] => 11.45840000
    [type] => buy
    [price] => 0.030062
)

2019-05-30 23:54:44 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:54:45 - cex place new buy order: eth_btc 0.030078 11.4523 [9026125690] margin:0.25267637475896]Array
(
    [complete] => 
    [id] => 9026125690
    [time] => 1559253285094
    [pending] => 11.45230000
    [amount] => 11.45230000
    [type] => buy
    [price] => 0.030078
)

2019-05-30 23:54:55 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:54:56 - cex place new buy order: eth_btc 0.03008 11.45154 [9026127380] margin:0.21276595744679]Array
(
    [complete] => 
    [id] => 9026127380
    [time] => 1559253295935
    [pending] => 11.45154000
    [amount] => 11.45154000
    [type] => buy
    [price] => 0.03008
)

2019-05-30 23:55:07 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:55:08 - cex place new buy order: eth_btc 0.030085 11.44963 [9026129505] margin:0.2692371613761]Array
(
    [complete] => 
    [id] => 9026129505
    [time] => 1559253307933
    [pending] => 11.44963000
    [amount] => 11.44963000
    [type] => buy
    [price] => 0.030085
)

2019-05-30 23:55:18 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:55:19 - cex place new buy order: eth_btc 0.030087 11.44887 [9026130862] margin:0.21271645561205]Array
(
    [complete] => 
    [id] => 9026130862
    [time] => 1559253319120
    [pending] => 11.44887000
    [amount] => 11.44887000
    [type] => buy
    [price] => 0.030087
)

2019-05-30 23:55:27 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:56:07 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:56:19 - cex place new buy order: eth_btc 0.03007 11.4553 [9026140770]Array
(
    [complete] => 
    [id] => 9026140770
    [time] => 1559253379273
    [pending] => 11.45530000
    [amount] => 11.45530000
    [type] => buy
    [price] => 0.03007
)

2019-05-30 23:56:27 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:56:31 - cex place new buy order: eth_btc 0.030077 11.45268 [9026142775] margin:0.30588157063538]Array
(
    [complete] => 
    [id] => 9026142775
    [time] => 1559253391100
    [pending] => 11.45268000
    [amount] => 11.45268000
    [type] => buy
    [price] => 0.030077
)

2019-05-30 23:56:38 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:56:39 - cex place new buy order: eth_btc 0.030081 11.45116 [9026143593] margin:0.25929989029621]Array
(
    [complete] => 
    [id] => 9026143593
    [time] => 1559253399121
    [pending] => 11.45116000
    [amount] => 11.45116000
    [type] => buy
    [price] => 0.030081
)

2019-05-30 23:56:48 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:56:49 - cex place new buy order: eth_btc 0.030095 11.44583 [9026144773] margin:0.25253364346236]Array
(
    [complete] => 
    [id] => 9026144773
    [time] => 1559253408717
    [pending] => 11.44583000
    [amount] => 11.44583000
    [type] => buy
    [price] => 0.030095
)

2019-05-30 23:56:58 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:56:59 - cex place new buy order: eth_btc 0.030099 11.44431 [9026146240] margin:0.25250008305924]Array
(
    [complete] => 
    [id] => 9026146240
    [time] => 1559253419508
    [pending] => 11.44431000
    [amount] => 11.44431000
    [type] => buy
    [price] => 0.030099
)

2019-05-30 23:57:11 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:57:13 - cex place new buy order: eth_btc 0.030101 11.44355 [9026148103] margin:0.26244975249992]Array
(
    [complete] => 
    [id] => 9026148103
    [time] => 1559253432868
    [pending] => 11.44355000
    [amount] => 11.44355000
    [type] => buy
    [price] => 0.030101
)

2019-05-30 23:57:24 - cex delete buy orders: eth_btc [above margin]
2019-05-30 23:57:45 - cex place new buy order: eth_btc 0.030062 11.4584 [9026150589]Array
(
    [complete] => 
    [id] => 9026150589
    [time] => 1559253465183
    [pending] => 11.45840000
    [amount] => 11.45840000
    [type] => buy
    [price] => 0.030062
)

2019-05-30 23:57:55 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:57:56 - cex place new buy order: eth_btc 0.03008 11.45154 [9026152147] margin:0.31582446808509]Array
(
    [complete] => 
    [id] => 9026152147
    [time] => 1559253476096
    [pending] => 11.45154000
    [amount] => 11.45154000
    [type] => buy
    [price] => 0.03008
)

2019-05-30 23:58:07 - cex delete buy orders: eth_btc[move]
2019-05-30 23:58:08 - cex place new buy order: eth_btc 0.030079 11.45116 [9026153632] margin:0.27259732056779]Array
(
    [complete] => 
    [id] => 9026153632
    [time] => 1559253488250
    [pending] => 11.45116000
    [amount] => 11.45116000
    [type] => buy
    [price] => 0.030079
)

2019-05-30 23:58:19 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:58:20 - cex place new buy order: eth_btc 0.030086 11.44925 [9026155250] margin:0.28917104301003]Array
(
    [complete] => 
    [id] => 9026155250
    [time] => 1559253500119
    [pending] => 11.44925000
    [amount] => 11.44925000
    [type] => buy
    [price] => 0.030086
)

2019-05-30 23:58:30 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:58:31 - cex place new buy order: eth_btc 0.030103 11.44279 [9026156523] margin:0.34215858884497]Array
(
    [complete] => 
    [id] => 9026156523
    [time] => 1559253511274
    [pending] => 11.44279000
    [amount] => 11.44279000
    [type] => buy
    [price] => 0.030103
)

2019-05-30 23:58:41 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:58:42 - cex place new buy order: eth_btc 0.030123 11.43519 [9026157925] margin:0.32201307970654]Array
(
    [complete] => 
    [id] => 9026157925
    [time] => 1559253521751
    [pending] => 11.43519000
    [amount] => 11.43519000
    [type] => buy
    [price] => 0.030123
)

2019-05-30 23:58:52 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:58:53 - cex place new buy order: eth_btc 0.030129 11.43291 [9026159448] margin:0.37837299611669]Array
(
    [complete] => 
    [id] => 9026159448
    [time] => 1559253533374
    [pending] => 11.43291000
    [amount] => 11.43291000
    [type] => buy
    [price] => 0.030129
)

2019-05-30 23:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:59:05 - cex place new buy order: eth_btc 0.030135 11.43064 [9026160914] margin:0.3617056578729]Array
(
    [complete] => 
    [id] => 9026160914
    [time] => 1559253545375
    [pending] => 11.43064000
    [amount] => 11.43064000
    [type] => buy
    [price] => 0.030135
)

2019-05-30 23:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:59:16 - cex place new buy order: eth_btc 0.030151 11.42457 [9026161995] margin:0.36483035388544]Array
(
    [complete] => 
    [id] => 9026161995
    [time] => 1559253556371
    [pending] => 11.42457000
    [amount] => 11.42457000
    [type] => buy
    [price] => 0.030151
)

2019-05-30 23:59:25 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:59:26 - cex place new buy order: eth_btc 0.030159 11.42154 [9026163163] margin:0.3846281375377]Array
(
    [complete] => 
    [id] => 9026163163
    [time] => 1559253566202
    [pending] => 11.42154000
    [amount] => 11.42154000
    [type] => buy
    [price] => 0.030159
)

2019-05-30 23:59:35 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:59:37 - cex place new buy order: eth_btc 0.030163 11.42003 [9026164371] margin:0.42436097205183]Array
(
    [complete] => 
    [id] => 9026164371
    [time] => 1559253577013
    [pending] => 11.42003000
    [amount] => 11.42003000
    [type] => buy
    [price] => 0.030163
)

2019-05-30 23:59:49 - cex delete buy orders: eth_btc [replace]
2019-05-30 23:59:51 - cex place new buy order: eth_btc 0.030184 11.41208 [9026166267] margin:0.40418764908561]Array
(
    [complete] => 
    [id] => 9026166267
    [time] => 1559253590678
    [pending] => 11.41208000
    [amount] => 11.41208000
    [type] => buy
    [price] => 0.030184
)

2019-05-30 23:59:58 - cex delete buy orders: eth_btc [replace]