2019-05-20 0:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:00:06 - cex place new buy order: eth_btc 0.032109 19.8 [] margin:0.27095206951324]Array
(
    [error] => Nonce must be incremented
)

2019-05-20 0:00:16 - cex place new buy order: eth_btc 0.032107 19.8 [8923794711]Array
(
    [complete] => 
    [id] => 8923794711
    [time] => 1558303216071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032107
)

2019-05-20 0:00:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:00:27 - cex place new buy order: eth_btc 0.032109 19.8 [8923796086] margin:0.25226571989163]Array
(
    [complete] => 
    [id] => 8923796086
    [time] => 1558303227008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032109
)

2019-05-20 0:00:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:00:36 - cex place new buy order: eth_btc 0.032113 19.8 [8923797859] margin:0.26469031233456]Array
(
    [complete] => 
    [id] => 8923797859
    [time] => 1558303236185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032113
)

2019-05-20 0:00:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:00:43 - cex place new buy order: eth_btc 0.032115 19.8 [8923799109] margin:0.2646738284291]Array
(
    [complete] => 
    [id] => 8923799109
    [time] => 1558303243303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032115
)

2019-05-20 0:00:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:00:52 - cex place new buy order: eth_btc 0.032119 19.8 [8923800387] margin:0.28954824247329]Array
(
    [complete] => 
    [id] => 8923800387
    [time] => 1558303251993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032119
)

2019-05-20 0:00:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:01:01 - cex place new buy order: eth_btc 0.032121 19.8 [8923801515] margin:0.26462438902897]Array
(
    [complete] => 
    [id] => 8923801515
    [time] => 1558303260597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032121
)

2019-05-20 0:01:06 - cex delete buy orders: eth_btc[move]
2019-05-20 0:01:07 - cex place new buy order: eth_btc 0.032032 19.8 [8923802384] margin:0.24905049498787]Array
(
    [complete] => 
    [id] => 8923802384
    [time] => 1558303267353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032032
)

2019-05-20 0:01:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:01:18 - cex place new buy order: eth_btc 0.032038 19.8 [8923804175] margin:0.48067919345776]Array
(
    [complete] => 
    [id] => 8923804175
    [time] => 1558303277799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032038
)

2019-05-20 0:01:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:01:30 - cex place new buy order: eth_btc 0.032044 19.8 [8923805954] margin:0.43065784546248]Array
(
    [complete] => 
    [id] => 8923805954
    [time] => 1558303290051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032044
)

2019-05-20 0:01:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:01:41 - cex place new buy order: eth_btc 0.032052 19.8 [8923807587] margin:0.40559091476351]Array
(
    [complete] => 
    [id] => 8923807587
    [time] => 1558303300944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032052
)

2019-05-20 0:01:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:01:52 - cex place new buy order: eth_btc 0.032056 19.8 [8923809389] margin:0.40554030446718]Array
(
    [complete] => 
    [id] => 8923809389
    [time] => 1558303312020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032056
)

2019-05-20 0:02:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:02:02 - cex place new buy order: eth_btc 0.032059 19.8 [8923810192] margin:0.38990611060854]Array
(
    [complete] => 
    [id] => 8923810192
    [time] => 1558303322320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032059
)

2019-05-20 0:02:04 - cex place new buy order: eth_btc 0.032059 1.3996 [8923810364]Array
(
    [complete] => 
    [id] => 8923810364
    [time] => 1558303323546
    [pending] => 1.39960000
    [amount] => 1.39960000
    [type] => buy
    [price] => 0.032059
)

2019-05-20 0:02:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:02:15 - cex place new buy order: eth_btc 0.032062 19.8 [8923812059] margin:0.47720042417816]Array
(
    [complete] => 
    [id] => 8923812059
    [time] => 1558303335068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032062
)

2019-05-20 0:02:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:02:24 - cex place new buy order: eth_btc 0.032065 19.8 [8923813533] margin:0.47403711211602]Array
(
    [complete] => 
    [id] => 8923813533
    [time] => 1558303344089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032065
)

2019-05-20 0:02:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:02:33 - cex place new buy order: eth_btc 0.032073 19.8 [8923815041] margin:0.45832943597417]Array
(
    [complete] => 
    [id] => 8923815041
    [time] => 1558303352929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032073
)

2019-05-20 0:02:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:02:42 - cex place new buy order: eth_btc 0.032079 19.8 [8923816238] margin:0.43953988590666]Array
(
    [complete] => 
    [id] => 8923816238
    [time] => 1558303362064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032079
)

2019-05-20 0:02:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:02:51 - cex place new buy order: eth_btc 0.032088 19.8 [8923817211] margin:0.37085514834205]Array
(
    [complete] => 
    [id] => 8923817211
    [time] => 1558303371058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032088
)

2019-05-20 0:02:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:03:00 - cex place new buy order: eth_btc 0.032094 19.8 [8923818266] margin:0.35209073347042]Array
(
    [complete] => 
    [id] => 8923818266
    [time] => 1558303379889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032094
)

2019-05-20 0:03:06 - cex place new buy order: eth_btc 0.032098 1.3765 [8923819060]Array
(
    [complete] => 
    [id] => 8923819060
    [time] => 1558303385823
    [pending] => 1.37650000
    [amount] => 1.37650000
    [type] => buy
    [price] => 0.032098
)

2019-05-20 0:03:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:03:15 - cex place new buy order: eth_btc 0.032104 19.8 [8923820211] margin:0.27722402192873]Array
(
    [complete] => 
    [id] => 8923820211
    [time] => 1558303395484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032104
)

2019-05-20 0:03:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:03:26 - cex place new buy order: eth_btc 0.032106 19.8 [8923821248] margin:0.23360119603812]Array
(
    [complete] => 
    [id] => 8923821248
    [time] => 1558303405870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032106
)

2019-05-20 0:03:37 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:03:51 - cex place new buy order: eth_btc 0.03201 19.8 [8923824173]Array
(
    [complete] => 
    [id] => 8923824173
    [time] => 1558303431371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03201
)

2019-05-20 0:04:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:04:01 - cex place new buy order: eth_btc 0.032014 19.8 [8923825142] margin:0.26863247329292]Array
(
    [complete] => 
    [id] => 8923825142
    [time] => 1558303440916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032014
)

2019-05-20 0:04:07 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:04:25 - cex place new buy order: eth_btc 0.031932 19.8 [8923828103]Array
(
    [complete] => 
    [id] => 8923828103
    [time] => 1558303465341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031932
)

2019-05-20 0:04:34 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:04:35 - cex place new buy order: eth_btc 0.031936 19.8 [8923828992] margin:0.38201402805613]Array
(
    [complete] => 
    [id] => 8923828992
    [time] => 1558303475438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031936
)

2019-05-20 0:04:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:04:44 - cex place new buy order: eth_btc 0.031938 19.8 [8923829664] margin:0.42895610244849]Array
(
    [complete] => 
    [id] => 8923829664
    [time] => 1558303484441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031938
)

2019-05-20 0:04:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:04:52 - cex place new buy order: eth_btc 0.031944 19.8 [8923830898] margin:0.35687453042825]Array
(
    [complete] => 
    [id] => 8923830898
    [time] => 1558303492421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031944
)

2019-05-20 0:04:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:05:02 - cex place new buy order: eth_btc 0.031952 19.8 [8923831980] margin:0.31609914872308]Array
(
    [complete] => 
    [id] => 8923831980
    [time] => 1558303501539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031952
)

2019-05-20 0:05:07 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:05:08 - cex place new buy order: eth_btc 0.031958 19.8 [8923832790] margin:0.28161962575881]Array
(
    [complete] => 
    [id] => 8923832790
    [time] => 1558303507896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031958
)

2019-05-20 0:05:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:05:27 - cex place new buy order: eth_btc 0.031968 19.8 [8923835227] margin:0.32845345345343]Array
(
    [complete] => 
    [id] => 8923835227
    [time] => 1558303527366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031968
)

2019-05-20 0:05:34 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:05:36 - cex place new buy order: eth_btc 0.031973 19.8 [8923836240] margin:0.2971256998092]Array
(
    [complete] => 
    [id] => 8923836240
    [time] => 1558303535563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031973
)

2019-05-20 0:05:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:05:45 - cex place new buy order: eth_btc 0.03198 19.8 [8923837576] margin:0.28455284552846]Array
(
    [complete] => 
    [id] => 8923837576
    [time] => 1558303545131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03198
)

2019-05-20 0:05:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:05:55 - cex place new buy order: eth_btc 0.031984 19.8 [8923838910] margin:0.28451725862932]Array
(
    [complete] => 
    [id] => 8923838910
    [time] => 1558303555039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031984
)

2019-05-20 0:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:06:05 - cex place new buy order: eth_btc 0.031986 19.8 [8923840254] margin:0.31888951416243]Array
(
    [complete] => 
    [id] => 8923840254
    [time] => 1558303565060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031986
)

2019-05-20 0:07:10 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:07:11 - cex place new buy order: eth_btc 0.031991 19.8 [8923848278] margin:0.28132912381607]Array
(
    [complete] => 
    [id] => 8923848278
    [time] => 1558303631217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031991
)

2019-05-20 0:07:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:07:21 - cex place new buy order: eth_btc 0.031993 19.8 [8923848970] margin:0.25005469946551]Array
(
    [complete] => 
    [id] => 8923848970
    [time] => 1558303641070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031993
)

2019-05-20 0:07:30 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:07:32 - cex place new buy order: eth_btc 0.031995 19.8 [8923850663] margin:0.20003125488355]Array
(
    [complete] => 
    [id] => 8923850663
    [time] => 1558303651573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031995
)

2019-05-20 0:07:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:07:43 - cex place new buy order: eth_btc 0.031997 19.8 [8923852249] margin:0.20001875175799]Array
(
    [complete] => 
    [id] => 8923852249
    [time] => 1558303662938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031997
)

2019-05-20 0:07:52 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:08:01 - cex place new buy order: eth_btc 0.031929 19.8 [8923854747]Array
(
    [complete] => 
    [id] => 8923854747
    [time] => 1558303680829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031929
)

2019-05-20 0:08:06 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:08:08 - cex place new buy order: eth_btc 0.031931 19.8 [8923855734] margin:0.31317528420656]Array
(
    [complete] => 
    [id] => 8923855734
    [time] => 1558303687586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031931
)

2019-05-20 0:08:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:08:19 - cex place new buy order: eth_btc 0.031937 19.8 [8923857371] margin:0.36008391520805]Array
(
    [complete] => 
    [id] => 8923857371
    [time] => 1558303699354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031937
)

2019-05-20 0:08:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:08:30 - cex place new buy order: eth_btc 0.031944 19.8 [8923859093] margin:0.29113448534936]Array
(
    [complete] => 
    [id] => 8923859093
    [time] => 1558303710003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031944
)

2019-05-20 0:08:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:08:39 - cex place new buy order: eth_btc 0.031948 19.8 [8923860419] margin:0.33178915738072]Array
(
    [complete] => 
    [id] => 8923860419
    [time] => 1558303719499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031948
)

2019-05-20 0:08:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:08:47 - cex place new buy order: eth_btc 0.031952 19.8 [8923861520] margin:0.3192288432649]Array
(
    [complete] => 
    [id] => 8923861520
    [time] => 1558303726579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031952
)

2019-05-20 0:08:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:08:56 - cex place new buy order: eth_btc 0.031956 19.8 [8923862765] margin:0.35674051821255]Array
(
    [complete] => 
    [id] => 8923862765
    [time] => 1558303735638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031956
)

2019-05-20 0:09:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:09:04 - cex place new buy order: eth_btc 0.031962 19.8 [8923864033] margin:0.36293098053939]Array
(
    [complete] => 
    [id] => 8923864033
    [time] => 1558303744145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031962
)

2019-05-20 0:09:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:09:14 - cex place new buy order: eth_btc 0.031967 19.8 [8923865392] margin:0.34723308411799]Array
(
    [complete] => 
    [id] => 8923865392
    [time] => 1558303753904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031967
)

2019-05-20 0:09:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:09:23 - cex place new buy order: eth_btc 0.031976 19.8 [8923866839] margin:0.33462596947709]Array
(
    [complete] => 
    [id] => 8923866839
    [time] => 1558303762828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031976
)

2019-05-20 0:09:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:09:33 - cex place new buy order: eth_btc 0.031984 19.8 [8923868088] margin:0.28764382191095]Array
(
    [complete] => 
    [id] => 8923868088
    [time] => 1558303772615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031984
)

2019-05-20 0:09:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:09:43 - cex place new buy order: eth_btc 0.031986 19.8 [8923869144] margin:0.30638404301881]Array
(
    [complete] => 
    [id] => 8923869144
    [time] => 1558303783106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031986
)

2019-05-20 0:09:53 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:09:54 - cex place new buy order: eth_btc 0.03199 19.8 [8923870676] margin:0.28133791809941]Array
(
    [complete] => 
    [id] => 8923870676
    [time] => 1558303793902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03199
)

2019-05-20 0:10:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:10:06 - cex place new buy order: eth_btc 0.031998 19.8 [8923872673] margin:0.30314394649666]Array
(
    [complete] => 
    [id] => 8923872673
    [time] => 1558303805923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031998
)

2019-05-20 0:10:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:10:17 - cex place new buy order: eth_btc 0.032 19.8 [8923874163] margin:0.25312499999999]Array
(
    [complete] => 
    [id] => 8923874163
    [time] => 1558303816806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032
)

2019-05-20 0:10:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:10:25 - cex place new buy order: eth_btc 0.032004 19.8 [8923875285] margin:0.2687164104487]Array
(
    [complete] => 
    [id] => 8923875285
    [time] => 1558303825051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032004
)

2019-05-20 0:10:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:10:33 - cex place new buy order: eth_btc 0.03201 19.8 [8923877003] margin:0.27491408934708]Array
(
    [complete] => 
    [id] => 8923877003
    [time] => 1558303833466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03201
)

2019-05-20 0:10:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:10:44 - cex place new buy order: eth_btc 0.032012 19.8 [8923878673] margin:0.26240159940023]Array
(
    [complete] => 
    [id] => 8923878673
    [time] => 1558303844453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032012
)

2019-05-20 0:10:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:10:55 - cex place new buy order: eth_btc 0.032016 19.8 [8923880105] margin:0.28735632183907]Array
(
    [complete] => 
    [id] => 8923880105
    [time] => 1558303854816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032016
)

2019-05-20 0:11:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:11:06 - cex place new buy order: eth_btc 0.032022 19.8 [8923881395] margin:0.28417962650678]Array
(
    [complete] => 
    [id] => 8923881395
    [time] => 1558303865744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032022
)

2019-05-20 0:11:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:11:15 - cex place new buy order: eth_btc 0.032026 19.8 [8923882719] margin:0.24355211390745]Array
(
    [complete] => 
    [id] => 8923882719
    [time] => 1558303875251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032026
)

2019-05-20 0:11:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:11:27 - cex place new buy order: eth_btc 0.032028 19.8 [8923883913] margin:0.24353690520795]Array
(
    [complete] => 
    [id] => 8923883913
    [time] => 1558303887185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032028
)

2019-05-20 0:11:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:11:37 - cex place new buy order: eth_btc 0.03203 19.8 [8923885188] margin:0.20605682172963]Array
(
    [complete] => 
    [id] => 8923885188
    [time] => 1558303897280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03203
)

2019-05-20 0:11:47 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:11:59 - cex place new buy order: eth_btc 0.031985 19.8 [8923887665]Array
(
    [complete] => 
    [id] => 8923887665
    [time] => 1558303918533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031985
)

2019-05-20 0:12:07 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:12:08 - cex place new buy order: eth_btc 0.031989 19.8 [8923888854] margin:0.30635530963767]Array
(
    [complete] => 
    [id] => 8923888854
    [time] => 1558303928151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031989
)

2019-05-20 0:12:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:12:19 - cex place new buy order: eth_btc 0.031993 19.8 [8923890522] margin:0.31881974181851]Array
(
    [complete] => 
    [id] => 8923890522
    [time] => 1558303939492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031993
)

2019-05-20 0:12:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:12:29 - cex place new buy order: eth_btc 0.031997 19.8 [8923891662] margin:0.33440635059538]Array
(
    [complete] => 
    [id] => 8923891662
    [time] => 1558303949060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031997
)

2019-05-20 0:12:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:12:37 - cex place new buy order: eth_btc 0.032001 19.8 [8923892522] margin:0.31249023468016]Array
(
    [complete] => 
    [id] => 8923892522
    [time] => 1558303956666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032001
)

2019-05-20 0:12:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:12:45 - cex place new buy order: eth_btc 0.032003 19.8 [8923893605] margin:0.26247539293189]Array
(
    [complete] => 
    [id] => 8923893605
    [time] => 1558303965455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032003
)

2019-05-20 0:12:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:12:56 - cex place new buy order: eth_btc 0.032007 19.8 [8923894787] margin:0.24994532446025]Array
(
    [complete] => 
    [id] => 8923894787
    [time] => 1558303976334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032007
)

2019-05-20 0:13:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:13:05 - cex place new buy order: eth_btc 0.032009 19.8 [8923895855] margin:0.22493673654282]Array
(
    [complete] => 
    [id] => 8923895855
    [time] => 1558303984536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032009
)

2019-05-20 0:13:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:13:15 - cex place new buy order: eth_btc 0.032011 19.8 [8923897011] margin:0.25303801818126]Array
(
    [complete] => 
    [id] => 8923897011
    [time] => 1558303994830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.032011
)

2019-05-20 0:13:24 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:13:36 - cex place new buy order: eth_btc 0.031976 19.8 [8923900617]Array
(
    [complete] => 
    [id] => 8923900617
    [time] => 1558304016415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031976
)

2019-05-20 0:13:45 - cex delete buy orders: eth_btc[move]
2019-05-20 0:13:48 - cex place new buy order: eth_btc 0.031945 19.8 [8923902500] margin:0.17512587172031]Array
(
    [complete] => 
    [id] => 8923902500
    [time] => 1558304027450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031945
)

2019-05-20 0:13:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:14:00 - cex place new buy order: eth_btc 0.031949 19.8 [8923904151] margin:0.28482894613291]Array
(
    [complete] => 
    [id] => 8923904151
    [time] => 1558304039647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031949
)

2019-05-20 0:14:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:14:07 - cex place new buy order: eth_btc 0.031953 19.8 [8923905267] margin:0.24723813100489]Array
(
    [complete] => 
    [id] => 8923905267
    [time] => 1558304046684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031953
)

2019-05-20 0:14:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:14:19 - cex place new buy order: eth_btc 0.031956 19.8 [8923906893] margin:0.20966328701966]Array
(
    [complete] => 
    [id] => 8923906893
    [time] => 1558304058528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031956
)

2019-05-20 0:14:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:14:47 - cex place new buy order: eth_btc 0.031887 19.8 [8923910031]Array
(
    [complete] => 
    [id] => 8923910031
    [time] => 1558304087368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031887
)

2019-05-20 0:14:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:14:58 - cex place new buy order: eth_btc 0.031891 19.8 [8923911266] margin:0.37628170957322]Array
(
    [complete] => 
    [id] => 8923911266
    [time] => 1558304097593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031891
)

2019-05-20 0:15:07 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:15:08 - cex place new buy order: eth_btc 0.031895 19.8 [8923912406] margin:0.34488164289073]Array
(
    [complete] => 
    [id] => 8923912406
    [time] => 1558304108208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031895
)

2019-05-20 0:15:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:15:24 - cex place new buy order: eth_btc 0.031899 19.8 [8923914174] margin:0.37305244678514]Array
(
    [complete] => 
    [id] => 8923914174
    [time] => 1558304123784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031899
)

2019-05-20 0:15:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:15:34 - cex place new buy order: eth_btc 0.03191 19.8 [8923915850] margin:0.33531808210592]Array
(
    [complete] => 
    [id] => 8923915850
    [time] => 1558304134454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03191
)

2019-05-20 0:15:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:15:46 - cex place new buy order: eth_btc 0.031918 19.8 [8923917361] margin:0.31956889529419]Array
(
    [complete] => 
    [id] => 8923917361
    [time] => 1558304145523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031918
)

2019-05-20 0:15:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:15:55 - cex place new buy order: eth_btc 0.031924 19.8 [8923918571] margin:0.300714196216]Array
(
    [complete] => 
    [id] => 8923918571
    [time] => 1558304155023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031924
)

2019-05-20 0:16:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:16:02 - cex place new buy order: eth_btc 0.031928 19.8 [8923919564] margin:0.21297920320722]Array
(
    [complete] => 
    [id] => 8923919564
    [time] => 1558304162366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031928
)

2019-05-20 0:16:11 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:17:12 - cex delete buy orders: eth_btc[move]
2019-05-20 0:17:13 - cex place new buy order: eth_btc 0.031929 19.8 [8923927809] margin:0.19730042905015]Array
(
    [complete] => 
    [id] => 8923927809
    [time] => 1558304233118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031929
)

2019-05-20 0:17:22 - cex delete buy orders: eth_btc[move]
2019-05-20 0:17:24 - cex place new buy order: eth_btc 0.031851 19.8 [8923929191] margin:0.19104290635765]Array
(
    [complete] => 
    [id] => 8923929191
    [time] => 1558304243831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031851
)

2019-05-20 0:17:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:17:34 - cex place new buy order: eth_btc 0.031855 19.8 [8923930858] margin:0.37984617799403]Array
(
    [complete] => 
    [id] => 8923930858
    [time] => 1558304254476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031855
)

2019-05-20 0:17:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:17:45 - cex place new buy order: eth_btc 0.031862 19.8 [8923932179] margin:0.35779298223588]Array
(
    [complete] => 
    [id] => 8923932179
    [time] => 1558304264498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031862
)

2019-05-20 0:17:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:17:56 - cex place new buy order: eth_btc 0.031868 19.8 [8923933744] margin:0.33576001004143]Array
(
    [complete] => 
    [id] => 8923933744
    [time] => 1558304275695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031868
)

2019-05-20 0:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:18:05 - cex place new buy order: eth_btc 0.031876 19.8 [8923934776] margin:0.32312711758062]Array
(
    [complete] => 
    [id] => 8923934776
    [time] => 1558304285093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031876
)

2019-05-20 0:18:15 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:18:16 - cex place new buy order: eth_btc 0.03188 19.8 [8923936050] margin:0.30112923462986]Array
(
    [complete] => 
    [id] => 8923936050
    [time] => 1558304296487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03188
)

2019-05-20 0:18:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:18:26 - cex place new buy order: eth_btc 0.031886 19.8 [8923937186] margin:0.30420874364925]Array
(
    [complete] => 
    [id] => 8923937186
    [time] => 1558304306449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031886
)

2019-05-20 0:18:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:18:37 - cex place new buy order: eth_btc 0.031892 19.8 [8923938326] margin:0.28847359839457]Array
(
    [complete] => 
    [id] => 8923938326
    [time] => 1558304317344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031892
)

2019-05-20 0:18:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:18:48 - cex place new buy order: eth_btc 0.0319 19.8 [8923939580] margin:0.2664576802508]Array
(
    [complete] => 
    [id] => 8923939580
    [time] => 1558304328145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0319
)

2019-05-20 0:18:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:18:58 - cex place new buy order: eth_btc 0.031902 19.8 [8923940522] margin:0.26644097548743]Array
(
    [complete] => 
    [id] => 8923940522
    [time] => 1558304337594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031902
)

2019-05-20 0:19:02 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:19:04 - cex place new buy order: eth_btc 0.031906 19.8 [8923941235] margin:0.27267598570802]Array
(
    [complete] => 
    [id] => 8923941235
    [time] => 1558304343697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031906
)

2019-05-20 0:19:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:19:16 - cex place new buy order: eth_btc 0.031912 19.8 [8923942354] margin:0.25695663073451]Array
(
    [complete] => 
    [id] => 8923942354
    [time] => 1558304355692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031912
)

2019-05-20 0:19:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:19:27 - cex place new buy order: eth_btc 0.031916 19.8 [8923943665] margin:0.24125830304549]Array
(
    [complete] => 
    [id] => 8923943665
    [time] => 1558304366551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031916
)

2019-05-20 0:19:36 - cex delete buy orders: eth_btc[move]
2019-05-20 0:19:38 - cex place new buy order: eth_btc 0.031875 19.8 [8923944741] margin:0.26004950339944]Array
(
    [complete] => 
    [id] => 8923944741
    [time] => 1558304377625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031875
)

2019-05-20 0:19:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:19:49 - cex place new buy order: eth_btc 0.031918 19.8 [8923946403] margin:0.26317438435992]Array
(
    [complete] => 
    [id] => 8923946403
    [time] => 1558304389100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031918
)

2019-05-20 0:19:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:19:59 - cex place new buy order: eth_btc 0.031922 19.8 [8923947901] margin:0.27253931457929]Array
(
    [complete] => 
    [id] => 8923947901
    [time] => 1558304398711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031922
)

2019-05-20 0:20:04 - cex place new buy order: eth_btc 0.031926 1.4896 [8923948804]Array
(
    [complete] => 
    [id] => 8923948804
    [time] => 1558304404143
    [pending] => 1.48960000
    [amount] => 1.48960000
    [type] => buy
    [price] => 0.031926
)

2019-05-20 0:20:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:20:17 - cex place new buy order: eth_btc 0.031928 19.8 [8923950572] margin:0.22863943873717]Array
(
    [complete] => 
    [id] => 8923950572
    [time] => 1558304417234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031928
)

2019-05-20 0:20:26 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:20:37 - cex place new buy order: eth_btc 0.031881 19.8 [8923953463]Array
(
    [complete] => 
    [id] => 8923953463
    [time] => 1558304436622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031881
)

2019-05-20 0:20:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:20:46 - cex place new buy order: eth_btc 0.031885 19.8 [8923954673] margin:0.31676336835502]Array
(
    [complete] => 
    [id] => 8923954673
    [time] => 1558304445748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031885
)

2019-05-20 0:20:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:20:57 - cex place new buy order: eth_btc 0.031889 19.8 [8923956028] margin:0.27282134905453]Array
(
    [complete] => 
    [id] => 8923956028
    [time] => 1558304456985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031889
)

2019-05-20 0:21:06 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:21:08 - cex place new buy order: eth_btc 0.031894 19.8 [8923957441] margin:0.28532012290714]Array
(
    [complete] => 
    [id] => 8923957441
    [time] => 1558304467529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031894
)

2019-05-20 0:21:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:21:18 - cex place new buy order: eth_btc 0.031899 19.8 [8923958941] margin:0.26960092792876]Array
(
    [complete] => 
    [id] => 8923958941
    [time] => 1558304477730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031899
)

2019-05-20 0:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:21:29 - cex place new buy order: eth_btc 0.031901 19.8 [8923960107] margin:0.25391053571988]Array
(
    [complete] => 
    [id] => 8923960107
    [time] => 1558304488750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031901
)

2019-05-20 0:21:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:21:39 - cex place new buy order: eth_btc 0.031903 19.8 [8923961073] margin:0.22881860640065]Array
(
    [complete] => 
    [id] => 8923961073
    [time] => 1558304498520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031903
)

2019-05-20 0:21:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:21:49 - cex place new buy order: eth_btc 0.031905 19.8 [8923962156] margin:0.22253565271899]Array
(
    [complete] => 
    [id] => 8923962156
    [time] => 1558304508782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031905
)

2019-05-20 0:21:57 - cex delete buy orders: eth_btc[move]
2019-05-20 0:21:59 - cex place new buy order: eth_btc 0.031878 19.8 [8923962951] margin:0.21312605779478]Array
(
    [complete] => 
    [id] => 8923962951
    [time] => 1558304518734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031878
)

2019-05-20 0:22:09 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:22:10 - cex place new buy order: eth_btc 0.031884 19.8 [8923964104] margin:0.28540960983565]Array
(
    [complete] => 
    [id] => 8923964104
    [time] => 1558304529969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031884
)

2019-05-20 0:22:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:22:19 - cex place new buy order: eth_btc 0.031886 19.8 [8923965085] margin:0.25089380919527]Array
(
    [complete] => 
    [id] => 8923965085
    [time] => 1558304539350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031886
)

2019-05-20 0:22:30 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:22:32 - cex place new buy order: eth_btc 0.031888 19.8 [8923966588] margin:0.24460612142498]Array
(
    [complete] => 
    [id] => 8923966588
    [time] => 1558304551948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031888
)

2019-05-20 0:22:42 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:22:52 - cex place new buy order: eth_btc 0.031841 19.8 [8923968848]Array
(
    [complete] => 
    [id] => 8923968848
    [time] => 1558304571657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031841
)

2019-05-20 0:23:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:23:02 - cex place new buy order: eth_btc 0.03185 19.8 [] margin:0.3171114599686]Array
(
    [error] => Nonce must be incremented
)

2019-05-20 0:23:07 - cex place new buy order: eth_btc 0.031852 19.8 [8923970281]Array
(
    [complete] => 
    [id] => 8923970281
    [time] => 1558304587212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031852
)

2019-05-20 0:23:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:23:17 - cex place new buy order: eth_btc 0.031857 19.8 [8923971257] margin:0.32331983551495]Array
(
    [complete] => 
    [id] => 8923971257
    [time] => 1558304597073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031857
)

2019-05-20 0:23:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:23:28 - cex place new buy order: eth_btc 0.031864 19.8 [8923972349] margin:0.32638714536781]Array
(
    [complete] => 
    [id] => 8923972349
    [time] => 1558304607606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 0:23:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:23:39 - cex place new buy order: eth_btc 0.031872 19.8 [8923973530] margin:0.2792419678715]Array
(
    [complete] => 
    [id] => 8923973530
    [time] => 1558304619300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031872
)

2019-05-20 0:23:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:23:49 - cex place new buy order: eth_btc 0.031876 19.8 [8923974668] margin:0.33253858702471]Array
(
    [complete] => 
    [id] => 8923974668
    [time] => 1558304629108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031876
)

2019-05-20 0:23:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:23:57 - cex place new buy order: eth_btc 0.03188 19.8 [8923975459] margin:0.34818067754079]Array
(
    [complete] => 
    [id] => 8923975459
    [time] => 1558304636667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03188
)

2019-05-20 0:24:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:24:04 - cex place new buy order: eth_btc 0.031885 19.8 [8923976297] margin:0.34812607809314]Array
(
    [complete] => 
    [id] => 8923976297
    [time] => 1558304644473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031885
)

2019-05-20 0:24:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:24:14 - cex place new buy order: eth_btc 0.03189 19.8 [8923977312] margin:0.35120727500784]Array
(
    [complete] => 
    [id] => 8923977312
    [time] => 1558304653538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03189
)

2019-05-20 0:24:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:24:25 - cex place new buy order: eth_btc 0.031894 19.8 [8923978372] margin:0.3292155264313]Array
(
    [complete] => 
    [id] => 8923978372
    [time] => 1558304665512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031894
)

2019-05-20 0:24:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:24:37 - cex place new buy order: eth_btc 0.031897 19.8 [8923979404] margin:0.29783365206759]Array
(
    [complete] => 
    [id] => 8923979404
    [time] => 1558304676938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031897
)

2019-05-20 0:24:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:24:47 - cex place new buy order: eth_btc 0.031901 19.8 [8923980714] margin:0.28212281746653]Array
(
    [complete] => 
    [id] => 8923980714
    [time] => 1558304687170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031901
)

2019-05-20 0:24:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:24:57 - cex place new buy order: eth_btc 0.031903 19.8 [8923981845] margin:0.2319531078582]Array
(
    [complete] => 
    [id] => 8923981845
    [time] => 1558304697487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031903
)

2019-05-20 0:25:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:25:04 - cex place new buy order: eth_btc 0.031905 1.50231 [8923982523] margin:0.26014731233348]Array
(
    [complete] => 
    [id] => 8923982523
    [time] => 1558304704084
    [pending] => 1.50231000
    [amount] => 1.50231000
    [type] => buy
    [price] => 0.031905
)

2019-05-20 0:25:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:25:20 - cex place new buy order: eth_btc 0.031907 19.8 [8923983948] margin:0.26326511423826]Array
(
    [complete] => 
    [id] => 8923983948
    [time] => 1558304719862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031907
)

2019-05-20 0:25:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:25:30 - cex place new buy order: eth_btc 0.031909 19.8 [8923984980] margin:0.24131122880693]Array
(
    [complete] => 
    [id] => 8923984980
    [time] => 1558304730107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031909
)

2019-05-20 0:25:37 - cex delete buy orders: eth_btc[move]
2019-05-20 0:25:39 - cex place new buy order: eth_btc 0.031907 19.8 [8923985858] margin:0.26324036352241]Array
(
    [complete] => 
    [id] => 8923985858
    [time] => 1558304738728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031907
)

2019-05-20 0:26:05 - cex place new buy order: eth_btc 0.031908 1.4997 [8923989010]Array
(
    [complete] => 
    [id] => 8923989010
    [time] => 1558304765150
    [pending] => 1.49970000
    [amount] => 1.49970000
    [type] => buy
    [price] => 0.031908
)

2019-05-20 0:26:13 - cex delete buy orders: eth_btc[move]
2019-05-20 0:27:11 - cex place new buy order: eth_btc 0.03184 19.8 [8923995556]Array
(
    [complete] => 
    [id] => 8923995556
    [time] => 1558304830557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03184
)

2019-05-20 0:27:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:27:21 - cex place new buy order: eth_btc 0.031848 19.8 [8923996930] margin:0.44900778698818]Array
(
    [complete] => 
    [id] => 8923996930
    [time] => 1558304840727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031848
)

2019-05-20 0:27:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:27:29 - cex place new buy order: eth_btc 0.031856 19.8 [8923998397] margin:0.43947764942238]Array
(
    [complete] => 
    [id] => 8923998397
    [time] => 1558304848820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031856
)

2019-05-20 0:27:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:27:38 - cex place new buy order: eth_btc 0.031861 19.8 [8924000381] margin:0.41116098050908]Array
(
    [complete] => 
    [id] => 8924000381
    [time] => 1558304857819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031861
)

2019-05-20 0:27:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:27:47 - cex place new buy order: eth_btc 0.031866 19.8 [8924001886] margin:0.41737274838387]Array
(
    [complete] => 
    [id] => 8924001886
    [time] => 1558304866927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031866
)

2019-05-20 0:27:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:27:56 - cex place new buy order: eth_btc 0.031874 19.8 [8924003736] margin:0.41726799272135]Array
(
    [complete] => 
    [id] => 8924003736
    [time] => 1558304876171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031874
)

2019-05-20 0:28:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:28:05 - cex place new buy order: eth_btc 0.03188 19.8 [8924005787] margin:0.35445420326223]Array
(
    [complete] => 
    [id] => 8924005787
    [time] => 1558304884528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03188
)

2019-05-20 0:28:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:28:13 - cex place new buy order: eth_btc 0.031883 19.8 [8924007451] margin:0.34187498039706]Array
(
    [complete] => 
    [id] => 8924007451
    [time] => 1558304892718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031883
)

2019-05-20 0:28:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:28:21 - cex place new buy order: eth_btc 0.031887 19.8 [8924008798] margin:0.34496816884624]Array
(
    [complete] => 
    [id] => 8924008798
    [time] => 1558304901330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031887
)

2019-05-20 0:28:30 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:28:31 - cex place new buy order: eth_btc 0.031893 19.8 [8924010288] margin:0.36058069168785]Array
(
    [complete] => 
    [id] => 8924010288
    [time] => 1558304911512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031893
)

2019-05-20 0:28:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:28:41 - cex place new buy order: eth_btc 0.031899 19.8 [8924011822] margin:0.39186181384994]Array
(
    [complete] => 
    [id] => 8924011822
    [time] => 1558304920867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031899
)

2019-05-20 0:28:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:28:49 - cex place new buy order: eth_btc 0.031909 19.8 [8924013210] margin:0.36039988717915]Array
(
    [complete] => 
    [id] => 8924013210
    [time] => 1558304928883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031909
)

2019-05-20 0:28:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:28:57 - cex place new buy order: eth_btc 0.031914 19.8 [8924014787] margin:0.37287710722567]Array
(
    [complete] => 
    [id] => 8924014787
    [time] => 1558304936634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031914
)

2019-05-20 0:29:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:29:05 - cex place new buy order: eth_btc 0.031924 19.8 [8924016047] margin:0.33517103119909]Array
(
    [complete] => 
    [id] => 8924016047
    [time] => 1558304945060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031924
)

2019-05-20 0:29:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:29:14 - cex place new buy order: eth_btc 0.031927 19.8 [8924016588] margin:0.28815735897514]Array
(
    [complete] => 
    [id] => 8924016588
    [time] => 1558304954189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031927
)

2019-05-20 0:29:23 - cex delete buy orders: eth_btc[move]
2019-05-20 0:29:25 - cex place new buy order: eth_btc 0.031929 19.8 [8924017598] margin:0.15953453453452]Array
(
    [complete] => 
    [id] => 8924017598
    [time] => 1558304964568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031929
)

2019-05-20 0:29:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:29:34 - cex place new buy order: eth_btc 0.031969 19.8 [8924019015] margin:0.20644999843598]Array
(
    [complete] => 
    [id] => 8924019015
    [time] => 1558304974089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031969
)

2019-05-20 0:29:43 - cex delete buy orders: eth_btc[move]
2019-05-20 0:29:44 - cex place new buy order: eth_btc 0.031968 19.8 [8924020553] margin:0.21895527056617]Array
(
    [complete] => 
    [id] => 8924020553
    [time] => 1558304984170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031968
)

2019-05-20 0:29:54 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:48:17 - cex place new buy order: eth_btc 0.031864 19.8 [8924178701]Array
(
    [complete] => 
    [id] => 8924178701
    [time] => 1558306096592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 0:48:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:48:33 - cex place new buy order: eth_btc 0.031866 19.8 [8924181764] margin:0.28870896880688]Array
(
    [complete] => 
    [id] => 8924181764
    [time] => 1558306112816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031866
)

2019-05-20 0:48:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:48:44 - cex place new buy order: eth_btc 0.031868 19.8 [8924183503] margin:0.29182879377432]Array
(
    [complete] => 
    [id] => 8924183503
    [time] => 1558306123796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031868
)

2019-05-20 0:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:48:56 - cex place new buy order: eth_btc 0.03187 19.8 [8924185480] margin:0.29494822717289]Array
(
    [complete] => 
    [id] => 8924185480
    [time] => 1558306135914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03187
)

2019-05-20 0:49:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:49:07 - cex place new buy order: eth_btc 0.031874 19.8 [8924187054] margin:0.31059797954447]Array
(
    [complete] => 
    [id] => 8924187054
    [time] => 1558306146923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031874
)

2019-05-20 0:49:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:49:17 - cex place new buy order: eth_btc 0.031877 19.8 [8924188700] margin:0.31370580669448]Array
(
    [complete] => 
    [id] => 8924188700
    [time] => 1558306157052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031877
)

2019-05-20 0:49:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:49:27 - cex place new buy order: eth_btc 0.03188 19.8 [8924190343] margin:0.20075282308658]Array
(
    [complete] => 
    [id] => 8924190343
    [time] => 1558306167122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03188
)

2019-05-20 0:49:37 - cex delete buy orders: eth_btc[move]
2019-05-20 0:49:39 - cex place new buy order: eth_btc 0.031864 19.8 [8924191995] margin:0.2007465261441]Array
(
    [complete] => 
    [id] => 8924191995
    [time] => 1558306179062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 0:49:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:49:50 - cex place new buy order: eth_btc 0.031866 19.8 [8924193718] margin:0.21653172660516]Array
(
    [complete] => 
    [id] => 8924193718
    [time] => 1558306190056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031866
)

2019-05-20 0:49:59 - cex delete buy orders: eth_btc[move]
2019-05-20 0:50:00 - cex place new buy order: eth_btc 0.031864 19.8 [8924195160] margin:0.22280101672578]Array
(
    [complete] => 
    [id] => 8924195160
    [time] => 1558306200358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 0:50:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 0:50:12 - cex place new buy order: eth_btc 0.031866 19.8 [8924197080] margin:0.23849871336221]Array
(
    [complete] => 
    [id] => 8924197080
    [time] => 1558306212003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031866
)

2019-05-20 0:50:22 - cex delete buy orders: eth_btc[move]
2019-05-20 0:50:23 - cex place new buy order: eth_btc 0.031864 19.8 [8924198589] margin:0.23221514419305]Array
(
    [complete] => 
    [id] => 8924198589
    [time] => 1558306222877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 0:50:40 - cex delete buy orders: eth_btc [above margin]
2019-05-20 0:51:26 - cex place new buy order: eth_btc 0.031864 19.8 [8924207444]Array
(
    [complete] => 
    [id] => 8924207444
    [time] => 1558306285751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 0:51:35 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:01:56 - cex place new buy order: eth_btc 0.031961 19.8 [8924288297]Array
(
    [complete] => 
    [id] => 8924288297
    [time] => 1558306916375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031961
)

2019-05-20 1:02:07 - cex delete buy orders: eth_btc[move]
2019-05-20 1:02:09 - cex place new buy order: eth_btc 0.031961 19.8 [8924289781] margin:0.25342594330766]Array
(
    [complete] => 
    [id] => 8924289781
    [time] => 1558306928955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031961
)

2019-05-20 1:02:24 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:02:54 - cex place new buy order: eth_btc 0.031962 19.8 [8924295325]Array
(
    [complete] => 
    [id] => 8924295325
    [time] => 1558306973910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031962
)

2019-05-20 1:03:03 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:03:03 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:15:40 - cex place new buy order: eth_btc 0.031864 19.8 [8924396496]Array
(
    [complete] => 
    [id] => 8924396496
    [time] => 1558307739962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 1:15:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:15:50 - cex place new buy order: eth_btc 0.031881 19.8 [8924397959] margin:0.2132931840281]Array
(
    [complete] => 
    [id] => 8924397959
    [time] => 1558307750045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031881
)

2019-05-20 1:16:00 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:19:45 - cex place new buy order: eth_btc 0.031865 19.8 [8924425683]Array
(
    [complete] => 
    [id] => 8924425683
    [time] => 1558307985266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031865
)

2019-05-20 1:19:51 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:19:59 - cex place new buy order: eth_btc 0.031864 19.8 [8924427104]Array
(
    [complete] => 
    [id] => 8924427104
    [time] => 1558307999178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 1:20:05 - cex place new buy order: eth_btc 0.031865 2.6037 [8924428006]Array
(
    [complete] => 
    [id] => 8924428006
    [time] => 1558308004642
    [pending] => 2.60370000
    [amount] => 2.60370000
    [type] => buy
    [price] => 0.031865
)

2019-05-20 1:20:12 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:20:13 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:20:51 - cex place new buy order: eth_btc 0.031865 19.8 [8924434972]Array
(
    [complete] => 
    [id] => 8924434972
    [time] => 1558308050824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031865
)

2019-05-20 1:20:58 - cex delete buy orders: eth_btc[move]
2019-05-20 1:21:00 - cex place new buy order: eth_btc 0.031864 19.8 [8924435968] margin:0.21653172660516]Array
(
    [complete] => 
    [id] => 8924435968
    [time] => 1558308059966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 1:21:03 - cex delete buy orders: eth_btc[move]
2019-05-20 1:21:05 - cex place new buy order: eth_btc 0.031864 19.8 [8924436790] margin:0.24478267691823]Array
(
    [complete] => 
    [id] => 8924436790
    [time] => 1558308064612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 1:21:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:21:13 - cex place new buy order: eth_btc 0.031866 19.8 [8924437996] margin:0.27615640494572]Array
(
    [complete] => 
    [id] => 8924437996
    [time] => 1558308072745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031866
)

2019-05-20 1:21:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:21:20 - cex place new buy order: eth_btc 0.031868 19.8 [8924438763] margin:0.22593196937368]Array
(
    [complete] => 
    [id] => 8924438763
    [time] => 1558308080337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031868
)

2019-05-20 1:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:21:30 - cex place new buy order: eth_btc 0.03187 19.8 [8924440089] margin:0.23533103231879]Array
(
    [complete] => 
    [id] => 8924440089
    [time] => 1558308090408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03187
)

2019-05-20 1:21:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:21:39 - cex place new buy order: eth_btc 0.031872 19.8 [8924441379] margin:0.24472891566265]Array
(
    [complete] => 
    [id] => 8924441379
    [time] => 1558308099272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031872
)

2019-05-20 1:21:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:21:48 - cex place new buy order: eth_btc 0.031874 19.8 [8924442409] margin:0.20706531969632]Array
(
    [complete] => 
    [id] => 8924442409
    [time] => 1558308107560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031874
)

2019-05-20 1:21:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:21:57 - cex place new buy order: eth_btc 0.031876 19.8 [8924443572] margin:0.22587526665829]Array
(
    [complete] => 
    [id] => 8924443572
    [time] => 1558308116969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031876
)

2019-05-20 1:22:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:22:04 - cex place new buy order: eth_btc 0.031878 19.8 [8924444513] margin:0.2007654181567]Array
(
    [complete] => 
    [id] => 8924444513
    [time] => 1558308124282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031878
)

2019-05-20 1:22:12 - cex delete buy orders: eth_btc[move]
2019-05-20 1:22:13 - cex place new buy order: eth_btc 0.031864 19.8 [8924445257] margin:0.18507481414098]Array
(
    [complete] => 
    [id] => 8924445257
    [time] => 1558308133410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 1:22:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:22:28 - cex place new buy order: eth_btc 0.031866 19.8 [8924446912] margin:0.22594614950104]Array
(
    [complete] => 
    [id] => 8924446912
    [time] => 1558308147837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031866
)

2019-05-20 1:22:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:22:37 - cex place new buy order: eth_btc 0.031868 19.8 [8924448084] margin:0.23848374544999]Array
(
    [complete] => 
    [id] => 8924448084
    [time] => 1558308156990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031868
)

2019-05-20 1:22:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:22:45 - cex place new buy order: eth_btc 0.031872 19.8 [8924449151] margin:0.24159136546185]Array
(
    [complete] => 
    [id] => 8924449151
    [time] => 1558308165483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031872
)

2019-05-20 1:22:53 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:22:54 - cex place new buy order: eth_btc 0.031874 19.8 [8924450347] margin:0.2258894396687]Array
(
    [complete] => 
    [id] => 8924450347
    [time] => 1558308174280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031874
)

2019-05-20 1:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:23:05 - cex place new buy order: eth_btc 0.031876 19.8 [8924451644] margin:0.26352114443469]Array
(
    [complete] => 
    [id] => 8924451644
    [time] => 1558308185507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031876
)

2019-05-20 1:23:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:23:15 - cex place new buy order: eth_btc 0.031883 19.8 [8924452899] margin:0.25405388451525]Array
(
    [complete] => 
    [id] => 8924452899
    [time] => 1558308195271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031883
)

2019-05-20 1:23:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:23:23 - cex place new buy order: eth_btc 0.031885 19.8 [8924454075] margin:0.23835659400973]Array
(
    [complete] => 
    [id] => 8924454075
    [time] => 1558308203446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031885
)

2019-05-20 1:23:30 - cex delete buy orders: eth_btc[move]
2019-05-20 1:23:31 - cex place new buy order: eth_btc 0.031865 19.8 [8924455044] margin:0.25402998181021]Array
(
    [complete] => 
    [id] => 8924455044
    [time] => 1558308211427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031865
)

2019-05-20 1:23:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:23:44 - cex place new buy order: eth_btc 0.031867 19.8 [8924456364] margin:0.29183795148586]Array
(
    [complete] => 
    [id] => 8924456364
    [time] => 1558308223997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031867
)

2019-05-20 1:23:52 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:23:53 - cex place new buy order: eth_btc 0.03187 19.8 [8924457354] margin:0.28239723878256]Array
(
    [complete] => 
    [id] => 8924457354
    [time] => 1558308233195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03187
)

2019-05-20 1:24:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:24:06 - cex place new buy order: eth_btc 0.031872 19.8 [8924458579]Array
(
    [complete] => 
    [id] => 8924458579
    [time] => 1558308246271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031872
)

2019-05-20 1:24:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:24:15 - cex place new buy order: eth_btc 0.031883 19.8 [8924459486] margin:0.25405388451525]Array
(
    [complete] => 
    [id] => 8924459486
    [time] => 1558308254903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031883
)

2019-05-20 1:24:24 - cex delete buy orders: eth_btc[move]
2019-05-20 1:24:25 - cex place new buy order: eth_btc 0.031864 19.8 [8924460480] margin:0.25090954710825]Array
(
    [complete] => 
    [id] => 8924460480
    [time] => 1558308265343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031864
)

2019-05-20 1:24:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:24:34 - cex place new buy order: eth_btc 0.031885 19.8 [8924461125] margin:0.26971930374784]Array
(
    [complete] => 
    [id] => 8924461125
    [time] => 1558308274503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031885
)

2019-05-20 1:24:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:24:45 - cex place new buy order: eth_btc 0.031902 19.8 [8924462271] margin:0.22882577894805]Array
(
    [complete] => 
    [id] => 8924462271
    [time] => 1558308284510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031902
)

2019-05-20 1:24:52 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:24:53 - cex place new buy order: eth_btc 0.031904 19.8 [8924463489] margin:0.21000501504513]Array
(
    [complete] => 
    [id] => 8924463489
    [time] => 1558308293313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031904
)

2019-05-20 1:25:00 - cex delete buy orders: eth_btc[move]
2019-05-20 1:25:02 - cex place new buy order: eth_btc 0.031883 19.8 [8924464910] margin:0.20372982291175]Array
(
    [complete] => 
    [id] => 8924464910
    [time] => 1558308301818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031883
)

2019-05-20 1:25:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:25:06 - cex place new buy order: eth_btc 0.031885 19.8 [8924465393] margin:0.26971930374784]Array
(
    [complete] => 
    [id] => 8924465393
    [time] => 1558308305716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031885
)

2019-05-20 1:25:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:25:23 - cex place new buy order: eth_btc 0.031887 19.8 [8924467279] margin:0.21638912409445]Array
(
    [complete] => 
    [id] => 8924467279
    [time] => 1558308323385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031887
)

2019-05-20 1:25:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:25:33 - cex place new buy order: eth_btc 0.031889 19.8 [8924468452] margin:0.21323967512308]Array
(
    [complete] => 
    [id] => 8924468452
    [time] => 1558308332867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031889
)

2019-05-20 1:25:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:25:42 - cex place new buy order: eth_btc 0.031891 19.8 [8924469620] margin:0.2445831112226]Array
(
    [complete] => 
    [id] => 8924469620
    [time] => 1558308342459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031891
)

2019-05-20 1:25:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:25:51 - cex place new buy order: eth_btc 0.031893 19.8 [8924470638] margin:0.22575486783936]Array
(
    [complete] => 
    [id] => 8924470638
    [time] => 1558308350564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031893
)

2019-05-20 1:25:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:26:01 - cex place new buy order: eth_btc 0.031895 19.8 [8924472000] margin:0.21319956105972]Array
(
    [complete] => 
    [id] => 8924472000
    [time] => 1558308360536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031895
)

2019-05-20 1:26:04 - cex delete buy orders: eth_btc[move]
2019-05-20 1:26:05 - cex place new buy order: eth_btc 0.031868 19.8 [8924472648] margin:0.19438174065713]Array
(
    [complete] => 
    [id] => 8924472648
    [time] => 1558308365150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031868
)

2019-05-20 1:26:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:26:15 - cex place new buy order: eth_btc 0.03187 19.8 [8924473613] margin:0.26984625039221]Array
(
    [complete] => 
    [id] => 8924473613
    [time] => 1558308374920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03187
)

2019-05-20 1:26:23 - cex delete buy orders: eth_btc[move]
2019-05-20 1:26:24 - cex place new buy order: eth_btc 0.031865 19.8 [8924474648] margin:0.22591070251952]Array
(
    [complete] => 
    [id] => 8924474648
    [time] => 1558308384127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031865
)

2019-05-20 1:26:33 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:26:54 - cex place new buy order: eth_btc 0.031812 19.8 [8924478772]Array
(
    [complete] => 
    [id] => 8924478772
    [time] => 1558308414172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031812
)

2019-05-20 1:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:27:05 - cex place new buy order: eth_btc 0.031814 19.8 [8924480085] margin:0.26717797196201]Array
(
    [complete] => 
    [id] => 8924480085
    [time] => 1558308425105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031814
)

2019-05-20 1:27:15 - cex delete buy orders: eth_btc[move]
2019-05-20 1:27:18 - cex place new buy order: eth_btc 0.031815 19.8 [8924480861] margin:0.19165514641195]Array
(
    [complete] => 
    [id] => 8924480861
    [time] => 1558308437579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031815
)

2019-05-20 1:27:27 - cex delete buy orders: eth_btc[move]
2019-05-20 1:27:29 - cex place new buy order: eth_btc 0.03181 19.8 [8924482152] margin:0.21058586874527]Array
(
    [complete] => 
    [id] => 8924482152
    [time] => 1558308448584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03181
)

2019-05-20 1:27:39 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:28:25 - cex place new buy order: eth_btc 0.031801 19.8 [8924490013]Array
(
    [complete] => 
    [id] => 8924490013
    [time] => 1558308505193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031801
)

2019-05-20 1:28:35 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:28:47 - cex place new buy order: eth_btc 0.031802 19.8 [8924493201]Array
(
    [complete] => 
    [id] => 8924493201
    [time] => 1558308527009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:28:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:28:56 - cex place new buy order: eth_btc 0.031804 19.8 [8924494562] margin:0.21066532511633]Array
(
    [complete] => 
    [id] => 8924494562
    [time] => 1558308536005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031804
)

2019-05-20 1:29:02 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:29:23 - cex place new buy order: eth_btc 0.031802 19.8 [8924499144]Array
(
    [complete] => 
    [id] => 8924499144
    [time] => 1558308563465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:29:33 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:29:43 - cex place new buy order: eth_btc 0.031812 19.8 [8924501890]Array
(
    [complete] => 
    [id] => 8924501890
    [time] => 1558308582852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031812
)

2019-05-20 1:29:55 - cex delete buy orders: eth_btc[move]
2019-05-20 1:29:56 - cex place new buy order: eth_btc 0.031811 19.8 [8924502801] margin:0.26718637035175]Array
(
    [complete] => 
    [id] => 8924502801
    [time] => 1558308596289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031811
)

2019-05-20 1:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:30:05 - cex place new buy order: eth_btc 0.031845 19.8 [8924504736] margin:0.21039409640446]Array
(
    [complete] => 
    [id] => 8924504736
    [time] => 1558308605138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031845
)

2019-05-20 1:30:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:30:15 - cex place new buy order: eth_btc 0.031847 19.8 [8924506399] margin:0.24492102866833]Array
(
    [complete] => 
    [id] => 8924506399
    [time] => 1558308615152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031847
)

2019-05-20 1:30:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:30:24 - cex place new buy order: eth_btc 0.03185 19.8 [8924507842] margin:0.27943485086341]Array
(
    [complete] => 
    [id] => 8924507842
    [time] => 1558308624115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03185
)

2019-05-20 1:30:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:30:33 - cex place new buy order: eth_btc 0.031853 19.8 [8924509309] margin:0.26685084607416]Array
(
    [complete] => 
    [id] => 8924509309
    [time] => 1558308632972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031853
)

2019-05-20 1:30:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:30:42 - cex place new buy order: eth_btc 0.03188 19.8 [8924510694] margin:0.20075282308658]Array
(
    [complete] => 
    [id] => 8924510694
    [time] => 1558308642219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03188
)

2019-05-20 1:30:51 - cex delete buy orders: eth_btc[move]
2019-05-20 1:30:52 - cex place new buy order: eth_btc 0.031857 19.8 [8924512122] margin:0.17565321037609]Array
(
    [complete] => 
    [id] => 8924512122
    [time] => 1558308652426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031857
)

2019-05-20 1:31:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:31:03 - cex place new buy order: eth_btc 0.031859 19.8 [] margin:0.20402398066481]Array
(
    [error] => Nonce must be incremented
)

2019-05-20 1:31:04 - cex place new buy order: eth_btc 0.031837 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-05-20 1:31:11 - cex place new buy order: eth_btc 0.031836 19.8 [8924514959]Array
(
    [complete] => 
    [id] => 8924514959
    [time] => 1558308670781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031836
)

2019-05-20 1:31:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:31:20 - cex place new buy order: eth_btc 0.03184 19.8 [8924516159] margin:0.30150753768843]Array
(
    [complete] => 
    [id] => 8924516159
    [time] => 1558308680175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03184
)

2019-05-20 1:31:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:31:29 - cex place new buy order: eth_btc 0.031842 19.8 [8924517511] margin:0.26380252496703]Array
(
    [complete] => 
    [id] => 8924517511
    [time] => 1558308689401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031842
)

2019-05-20 1:31:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:31:39 - cex place new buy order: eth_btc 0.031862 19.8 [8924518786] margin:0.20400477057307]Array
(
    [complete] => 
    [id] => 8924518786
    [time] => 1558308699165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031862
)

2019-05-20 1:31:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:31:49 - cex place new buy order: eth_btc 0.031879 19.8 [8924520431] margin:0.20389598168074]Array
(
    [complete] => 
    [id] => 8924520431
    [time] => 1558308709287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031879
)

2019-05-20 1:31:58 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:32:04 - cex place new buy order: eth_btc 0.031876 19.8 [8924522498]Array
(
    [complete] => 
    [id] => 8924522498
    [time] => 1558308723808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031876
)

2019-05-20 1:32:16 - cex delete buy orders: eth_btc[move]
2019-05-20 1:32:17 - cex place new buy order: eth_btc 0.031844 19.8 [8924523856] margin:0.22900523888696]Array
(
    [complete] => 
    [id] => 8924523856
    [time] => 1558308737249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031844
)

2019-05-20 1:32:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:32:26 - cex place new buy order: eth_btc 0.03185 19.8 [8924525533] margin:0.27315541601254]Array
(
    [complete] => 
    [id] => 8924525533
    [time] => 1558308746229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03185
)

2019-05-20 1:32:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:32:36 - cex place new buy order: eth_btc 0.031858 19.8 [8924526944] margin:0.30133718375289]Array
(
    [complete] => 
    [id] => 8924526944
    [time] => 1558308756049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031858
)

2019-05-20 1:32:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:32:45 - cex place new buy order: eth_btc 0.03186 19.8 [8924528361] margin:0.25737602008788]Array
(
    [complete] => 
    [id] => 8924528361
    [time] => 1558308764909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03186
)

2019-05-20 1:32:52 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:32:54 - cex place new buy order: eth_btc 0.031862 19.8 [8924530167] margin:0.20086623564122]Array
(
    [complete] => 
    [id] => 8924530167
    [time] => 1558308773581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031862
)

2019-05-20 1:33:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:33:15 - cex place new buy order: eth_btc 0.031803 19.8 [8924533299]Array
(
    [complete] => 
    [id] => 8924533299
    [time] => 1558308794938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031803
)

2019-05-20 1:33:25 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:37:44 - cex place new buy order: eth_btc 0.031802 19.8 [8924565782]Array
(
    [complete] => 
    [id] => 8924565782
    [time] => 1558309064074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:37:53 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:38:27 - cex place new buy order: eth_btc 0.031801 19.8 [8924571330]Array
(
    [complete] => 
    [id] => 8924571330
    [time] => 1558309106853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031801
)

2019-05-20 1:38:34 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:44:05 - cex place new buy order: eth_btc 0.031801 19.8 [8924609374]Array
(
    [complete] => 
    [id] => 8924609374
    [time] => 1558309444550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031801
)

2019-05-20 1:44:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:44:19 - cex place new buy order: eth_btc 0.031803 19.8 [8924610954] margin:0.20752759173663]Array
(
    [complete] => 
    [id] => 8924610954
    [time] => 1558309458998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031803
)

2019-05-20 1:44:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:44:51 - cex place new buy order: eth_btc 0.031804 19.8 [8924614304]Array
(
    [complete] => 
    [id] => 8924614304
    [time] => 1558309490768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031804
)

2019-05-20 1:44:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:45:00 - cex place new buy order: eth_btc 0.031808 19.8 [8924615447] margin:0.22321428571428]Array
(
    [complete] => 
    [id] => 8924615447
    [time] => 1558309500033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031808
)

2019-05-20 1:45:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:45:05 - cex place new buy order: eth_btc 0.03181 19.8 [8924616099] margin:0.2074819239233]Array
(
    [complete] => 
    [id] => 8924616099
    [time] => 1558309504837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03181
)

2019-05-20 1:45:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:45:23 - cex place new buy order: eth_btc 0.031812 19.8 [8924617340] margin:0.20746887966805]Array
(
    [complete] => 
    [id] => 8924617340
    [time] => 1558309523430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031812
)

2019-05-20 1:45:31 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:45:39 - cex place new buy order: eth_btc 0.031802 19.8 [8924619531]Array
(
    [complete] => 
    [id] => 8924619531
    [time] => 1558309539485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:45:46 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:46:12 - cex place new buy order: eth_btc 0.031802 19.8 [8924624421]Array
(
    [complete] => 
    [id] => 8924624421
    [time] => 1558309571973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:46:20 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:46:27 - cex place new buy order: eth_btc 0.031801 19.8 [8924625568]Array
(
    [complete] => 
    [id] => 8924625568
    [time] => 1558309587354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031801
)

2019-05-20 1:46:34 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:46:35 - cex place new buy order: eth_btc 0.031803 19.8 [8924626369] margin:0.20752759173663]Array
(
    [complete] => 
    [id] => 8924626369
    [time] => 1558309594920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031803
)

2019-05-20 1:46:43 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:46:51 - cex place new buy order: eth_btc 0.031802 19.8 [8924628207]Array
(
    [complete] => 
    [id] => 8924628207
    [time] => 1558309610853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:46:58 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:47:03 - cex place new buy order: eth_btc 0.031802 19.8 [8924629677]Array
(
    [complete] => 
    [id] => 8924629677
    [time] => 1558309623242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:47:10 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:47:12 - cex place new buy order: eth_btc 0.031804 19.8 [8924630459] margin:0.20437680794869]Array
(
    [complete] => 
    [id] => 8924630459
    [time] => 1558309631806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031804
)

2019-05-20 1:47:19 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:47:36 - cex place new buy order: eth_btc 0.031802 19.8 [8924633346]Array
(
    [complete] => 
    [id] => 8924633346
    [time] => 1558309655664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:47:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:47:43 - cex place new buy order: eth_btc 0.031804 19.8 [8924634497] margin:0.24839642812227]Array
(
    [complete] => 
    [id] => 8924634497
    [time] => 1558309662631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031804
)

2019-05-20 1:47:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:47:52 - cex place new buy order: eth_btc 0.031806 19.8 [8924635926] margin:0.22951644343834]Array
(
    [complete] => 
    [id] => 8924635926
    [time] => 1558309671543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031806
)

2019-05-20 1:48:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:48:06 - cex place new buy order: eth_btc 0.031808 19.8 [8924638330] margin:0.25779678068409]Array
(
    [complete] => 
    [id] => 8924638330
    [time] => 1558309685559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031808
)

2019-05-20 1:48:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:48:14 - cex place new buy order: eth_btc 0.03181 19.8 [8924639785] margin:0.20119459289532]Array
(
    [complete] => 
    [id] => 8924639785
    [time] => 1558309694220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03181
)

2019-05-20 1:48:22 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:48:31 - cex place new buy order: eth_btc 0.031802 19.8 [8924641719]Array
(
    [complete] => 
    [id] => 8924641719
    [time] => 1558309710701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:48:39 - cex delete buy orders: eth_btc [above margin]
2019-05-20 1:49:17 - cex place new buy order: eth_btc 0.031802 19.8 [8924647198]Array
(
    [complete] => 
    [id] => 8924647198
    [time] => 1558309756607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031802
)

2019-05-20 1:49:23 - cex delete buy orders: eth_btc[move]
2019-05-20 1:49:24 - cex place new buy order: eth_btc 0.031803 19.8 [8924648213] margin:0.19808829078103]Array
(
    [complete] => 
    [id] => 8924648213
    [time] => 1558309764146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031803
)

2019-05-20 1:49:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 1:49:33 - cex place new buy order: eth_btc 0.031805 19.8 [8924649314] margin:0.20437038201542]Array
(
    [complete] => 
    [id] => 8924649314
    [time] => 1558309773031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031805
)

2019-05-20 1:49:40 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:05:59 - cex place new buy order: eth_btc 0.031022 19.8 [8924771787]Array
(
    [complete] => 
    [id] => 8924771787
    [time] => 1558310758689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031022
)

2019-05-20 2:06:07 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:06:09 - cex place new buy order: eth_btc 0.031025 19.8 [8924773612] margin:0.59307010475422]Array
(
    [complete] => 
    [id] => 8924773612
    [time] => 1558310768853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031025
)

2019-05-20 2:06:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:06:18 - cex place new buy order: eth_btc 0.031028 19.8 [8924774912] margin:0.6703622534485]Array
(
    [complete] => 
    [id] => 8924774912
    [time] => 1558310778507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031028
)

2019-05-20 2:06:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:06:27 - cex place new buy order: eth_btc 0.03103 19.8 [8924776314] margin:0.70576861102158]Array
(
    [complete] => 
    [id] => 8924776314
    [time] => 1558310787000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03103
)

2019-05-20 2:06:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:06:35 - cex place new buy order: eth_btc 0.031041 19.8 [8924777562] margin:0.32859766115783]Array
(
    [complete] => 
    [id] => 8924777562
    [time] => 1558310794623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031041
)

2019-05-20 2:06:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:06:45 - cex place new buy order: eth_btc 0.03105 19.8 [8924779094] margin:0.38647342995168]Array
(
    [complete] => 
    [id] => 8924779094
    [time] => 1558310804656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03105
)

2019-05-20 2:06:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:06:56 - cex place new buy order: eth_btc 0.031058 19.8 [8924780650] margin:0.46364865735076]Array
(
    [complete] => 
    [id] => 8924780650
    [time] => 1558310815643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031058
)

2019-05-20 2:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:07:05 - cex place new buy order: eth_btc 0.031064 19.8 [8924781974] margin:0.69855781612156]Array
(
    [complete] => 
    [id] => 8924781974
    [time] => 1558310824576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031064
)

2019-05-20 2:07:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:07:13 - cex place new buy order: eth_btc 0.031068 19.8 [8924783215] margin:0.72743659070427]Array
(
    [complete] => 
    [id] => 8924783215
    [time] => 1558310832549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031068
)

2019-05-20 2:07:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:07:22 - cex place new buy order: eth_btc 0.031149 19.8 [8924784276] margin:0.5136601496035]Array
(
    [complete] => 
    [id] => 8924784276
    [time] => 1558310841699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031149
)

2019-05-20 2:07:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:07:30 - cex place new buy order: eth_btc 0.031196 19.8 [8924785113] margin:0.35902038722913]Array
(
    [complete] => 
    [id] => 8924785113
    [time] => 1558310850019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031196
)

2019-05-20 2:07:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:07:39 - cex place new buy order: eth_btc 0.031202 19.8 [8924786253] margin:0.38779565412472]Array
(
    [complete] => 
    [id] => 8924786253
    [time] => 1558310859404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031202
)

2019-05-20 2:07:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:07:49 - cex place new buy order: eth_btc 0.031211 19.8 [8924787534] margin:0.53506776457017]Array
(
    [complete] => 
    [id] => 8924787534
    [time] => 1558310869258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031211
)

2019-05-20 2:07:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:07:59 - cex place new buy order: eth_btc 0.031217 19.8 [8924788473] margin:0.52535477464202]Array
(
    [complete] => 
    [id] => 8924788473
    [time] => 1558310878660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031217
)

2019-05-20 2:08:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:08:06 - cex place new buy order: eth_btc 0.031224 19.8 [8924789294] margin:0.50281834486292]Array
(
    [complete] => 
    [id] => 8924789294
    [time] => 1558310886231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031224
)

2019-05-20 2:08:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:08:15 - cex place new buy order: eth_btc 0.031234 19.8 [8924790453] margin:0.49625408209002]Array
(
    [complete] => 
    [id] => 8924790453
    [time] => 1558310895357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031234
)

2019-05-20 2:08:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:08:25 - cex place new buy order: eth_btc 0.031244 19.8 [8924791667] margin:0.56010754064781]Array
(
    [complete] => 
    [id] => 8924791667
    [time] => 1558310904639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031244
)

2019-05-20 2:08:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:08:33 - cex place new buy order: eth_btc 0.031247 19.8 [8924792420] margin:0.49924792780107]Array
(
    [complete] => 
    [id] => 8924792420
    [time] => 1558310912732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031247
)

2019-05-20 2:08:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:08:42 - cex place new buy order: eth_btc 0.031252 19.8 [8924793687] margin:0.50876743888391]Array
(
    [complete] => 
    [id] => 8924793687
    [time] => 1558310922132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031252
)

2019-05-20 2:08:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:08:52 - cex place new buy order: eth_btc 0.031263 19.8 [8924794948] margin:0.43821770143619]Array
(
    [complete] => 
    [id] => 8924794948
    [time] => 1558310932412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031263
)

2019-05-20 2:09:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:09:02 - cex place new buy order: eth_btc 0.031269 19.8 [8924796230] margin:0.39016278102915]Array
(
    [complete] => 
    [id] => 8924796230
    [time] => 1558310942396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031269
)

2019-05-20 2:09:06 - cex place new buy order: eth_btc 0.031273 2.8749 [8924796557]Array
(
    [complete] => 
    [id] => 8924796557
    [time] => 1558310946099
    [pending] => 2.87490000
    [amount] => 2.87490000
    [type] => buy
    [price] => 0.031273
)

2019-05-20 2:09:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:09:15 - cex place new buy order: eth_btc 0.031277 19.8 [8924797755] margin:0.3964574607539]Array
(
    [complete] => 
    [id] => 8924797755
    [time] => 1558310955491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031277
)

2019-05-20 2:09:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:09:26 - cex place new buy order: eth_btc 0.031285 19.8 [8924799071] margin:0.31005274093017]Array
(
    [complete] => 
    [id] => 8924799071
    [time] => 1558310965844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031285
)

2019-05-20 2:09:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:09:35 - cex place new buy order: eth_btc 0.031289 19.8 [8924800266] margin:0.28764102400203]Array
(
    [complete] => 
    [id] => 8924800266
    [time] => 1558310974589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031289
)

2019-05-20 2:09:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:09:45 - cex place new buy order: eth_btc 0.031292 19.8 [8924801374] margin:0.28761344752652]Array
(
    [complete] => 
    [id] => 8924801374
    [time] => 1558310984626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031292
)

2019-05-20 2:09:52 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:09:53 - cex place new buy order: eth_btc 0.031294 19.8 [8924802516] margin:0.25883555953217]Array
(
    [complete] => 
    [id] => 8924802516
    [time] => 1558310993257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031294
)

2019-05-20 2:10:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:10:04 - cex place new buy order: eth_btc 0.031297 19.8 [8924804026] margin:0.2172732210755]Array
(
    [complete] => 
    [id] => 8924804026
    [time] => 1558311004109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031297
)

2019-05-20 2:10:13 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:10:33 - cex place new buy order: eth_btc 0.031217 19.8 [8924807460]Array
(
    [complete] => 
    [id] => 8924807460
    [time] => 1558311033227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031217
)

2019-05-20 2:10:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:10:43 - cex place new buy order: eth_btc 0.031221 19.8 [8924808603] margin:0.43560424073541]Array
(
    [complete] => 
    [id] => 8924808603
    [time] => 1558311042613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031221
)

2019-05-20 2:10:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:10:53 - cex place new buy order: eth_btc 0.031225 19.8 [8924809059] margin:0.33306645316253]Array
(
    [complete] => 
    [id] => 8924809059
    [time] => 1558311052591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031225
)

2019-05-20 2:11:02 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:11:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:11:03 - cex place new buy order: eth_btc 0.03123 19.8 [8924810411] margin:0.46749919948768]Array
(
    [complete] => 
    [id] => 8924810411
    [time] => 1558311062972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03123
)

2019-05-20 2:11:04 - cex place new buy order: eth_btc 0.031231 2.90328 [8924810500] margin:0.49309980468124]Array
(
    [complete] => 
    [id] => 8924810500
    [time] => 1558311064177
    [pending] => 2.90328000
    [amount] => 2.90328000
    [type] => buy
    [price] => 0.031231
)

2019-05-20 2:11:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:11:17 - cex place new buy order: eth_btc 0.031238 19.8 [8924812118] margin:0.52500160061464]Array
(
    [complete] => 
    [id] => 8924812118
    [time] => 1558311076918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031238
)

2019-05-20 2:11:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:11:24 - cex place new buy order: eth_btc 0.031265 19.8 [8924813082] margin:0.51815128738204]Array
(
    [complete] => 
    [id] => 8924813082
    [time] => 1558311084025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031265
)

2019-05-20 2:11:30 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:11:32 - cex place new buy order: eth_btc 0.031268 19.8 [8924813974] margin:0.53089420493793]Array
(
    [complete] => 
    [id] => 8924813974
    [time] => 1558311091607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031268
)

2019-05-20 2:11:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:11:41 - cex place new buy order: eth_btc 0.031286 19.8 [8924815013] margin:0.57853352937416]Array
(
    [complete] => 
    [id] => 8924815013
    [time] => 1558311100632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031286
)

2019-05-20 2:11:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:11:49 - cex place new buy order: eth_btc 0.031298 19.8 [8924815962] margin:0.43453255799091]Array
(
    [complete] => 
    [id] => 8924815962
    [time] => 1558311109343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031298
)

2019-05-20 2:11:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:11:59 - cex place new buy order: eth_btc 0.03131 19.8 [8924817439] margin:0.36410092622166]Array
(
    [complete] => 
    [id] => 8924817439
    [time] => 1558311119071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03131
)

2019-05-20 2:12:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:12:05 - cex place new buy order: eth_btc 0.031316 19.8 [8924818245] margin:0.33209860774044]Array
(
    [complete] => 
    [id] => 8924818245
    [time] => 1558311124880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031316
)

2019-05-20 2:12:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:12:15 - cex place new buy order: eth_btc 0.031324 19.8 [8924819414] margin:0.29051206742434]Array
(
    [complete] => 
    [id] => 8924819414
    [time] => 1558311134580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031324
)

2019-05-20 2:12:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:12:24 - cex place new buy order: eth_btc 0.03133 19.8 [8924820796] margin:0.27130545802743]Array
(
    [complete] => 
    [id] => 8924820796
    [time] => 1558311144269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03133
)

2019-05-20 2:12:34 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:15:23 - cex place new buy order: eth_btc 0.031131 19.8 [8924841536]Array
(
    [complete] => 
    [id] => 8924841536
    [time] => 1558311323409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031131
)

2019-05-20 2:15:30 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:15:32 - cex place new buy order: eth_btc 0.031136 19.8 [8924842680] margin:0.50102774922918]Array
(
    [complete] => 
    [id] => 8924842680
    [time] => 1558311331989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031136
)

2019-05-20 2:15:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:15:39 - cex place new buy order: eth_btc 0.031141 19.8 [8924843294] margin:0.51379210686875]Array
(
    [complete] => 
    [id] => 8924843294
    [time] => 1558311339223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031141
)

2019-05-20 2:15:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:15:51 - cex place new buy order: eth_btc 0.031149 19.8 [8924844345] margin:0.56823654049889]Array
(
    [complete] => 
    [id] => 8924844345
    [time] => 1558311350548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031149
)

2019-05-20 2:16:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:16:01 - cex place new buy order: eth_btc 0.031155 19.8 [8924845862] margin:0.47825389183116]Array
(
    [complete] => 
    [id] => 8924845862
    [time] => 1558311361480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031155
)

2019-05-20 2:16:04 - cex place new buy order: eth_btc 0.031157 2.9574 [8924846209]Array
(
    [complete] => 
    [id] => 8924846209
    [time] => 1558311363839
    [pending] => 2.95740000
    [amount] => 2.95740000
    [type] => buy
    [price] => 0.031157
)

2019-05-20 2:16:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:16:12 - cex place new buy order: eth_btc 0.031159 19.8 [8924847394] margin:0.45251773163451]Array
(
    [complete] => 
    [id] => 8924847394
    [time] => 1558311371892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031159
)

2019-05-20 2:16:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:16:23 - cex place new buy order: eth_btc 0.031166 19.8 [8924848669] margin:0.24385548353973]Array
(
    [complete] => 
    [id] => 8924848669
    [time] => 1558311382906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031166
)

2019-05-20 2:16:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:16:32 - cex place new buy order: eth_btc 0.031169 19.8 [8924849858] margin:0.22458211684686]Array
(
    [complete] => 
    [id] => 8924849858
    [time] => 1558311392225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031169
)

2019-05-20 2:16:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:16:42 - cex place new buy order: eth_btc 0.031173 19.8 [8924851031] margin:0.2822955763]Array
(
    [complete] => 
    [id] => 8924851031
    [time] => 1558311402298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031173
)

2019-05-20 2:16:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:16:51 - cex place new buy order: eth_btc 0.03118 19.8 [8924851913] margin:0.31109685695958]Array
(
    [complete] => 
    [id] => 8924851913
    [time] => 1558311411283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03118
)

2019-05-20 2:17:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:17:02 - cex place new buy order: eth_btc 0.031189 19.8 [] margin:0.32383212029881]Array
(
    [error] => rate limit exceeded
)

2019-05-20 2:17:18 - cex place new buy order: eth_btc 0.031201 19.8 [8924855040]Array
(
    [complete] => 
    [id] => 8924855040
    [time] => 1558311437712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031201
)

2019-05-20 2:17:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:17:25 - cex place new buy order: eth_btc 0.031205 19.8 [8924855979] margin:0.21791379586606]Array
(
    [complete] => 
    [id] => 8924855979
    [time] => 1558311445326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031205
)

2019-05-20 2:17:34 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:17:36 - cex place new buy order: eth_btc 0.031208 19.8 [8924857170] margin:0.23711868751601]Array
(
    [complete] => 
    [id] => 8924857170
    [time] => 1558311455562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031208
)

2019-05-20 2:17:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:17:47 - cex place new buy order: eth_btc 0.031212 19.8 [8924858701] margin:0.25951557093427]Array
(
    [complete] => 
    [id] => 8924858701
    [time] => 1558311466540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031212
)

2019-05-20 2:17:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:17:57 - cex place new buy order: eth_btc 0.031216 19.8 [8924859976] margin:0.35238339313173]Array
(
    [complete] => 
    [id] => 8924859976
    [time] => 1558311477498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031216
)

2019-05-20 2:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:18:05 - cex place new buy order: eth_btc 0.031224 19.8 [8924860897] margin:0.24340251088906]Array
(
    [complete] => 
    [id] => 8924860897
    [time] => 1558311485243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031224
)

2019-05-20 2:18:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:18:15 - cex place new buy order: eth_btc 0.031227 19.8 [8924861914] margin:0.29141448105805]Array
(
    [complete] => 
    [id] => 8924861914
    [time] => 1558311495457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031227
)

2019-05-20 2:18:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:18:26 - cex place new buy order: eth_btc 0.031236 19.8 [8924863360] margin:0.3617620694071]Array
(
    [complete] => 
    [id] => 8924863360
    [time] => 1558311506481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031236
)

2019-05-20 2:18:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:18:36 - cex place new buy order: eth_btc 0.031241 19.8 [8924864539] margin:0.35210140520467]Array
(
    [complete] => 
    [id] => 8924864539
    [time] => 1558311515788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031241
)

2019-05-20 2:18:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:18:46 - cex place new buy order: eth_btc 0.031246 19.8 [8924865758] margin:0.27523523010946]Array
(
    [complete] => 
    [id] => 8924865758
    [time] => 1558311525797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031246
)

2019-05-20 2:18:56 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:19:26 - cex place new buy order: eth_btc 0.031256 19.8 [8924870284]Array
(
    [complete] => 
    [id] => 8924870284
    [time] => 1558311565646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031256
)

2019-05-20 2:19:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:19:37 - cex place new buy order: eth_btc 0.03126 19.8 [8924871793] margin:0.26871401151629]Array
(
    [complete] => 
    [id] => 8924871793
    [time] => 1558311576869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03126
)

2019-05-20 2:19:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:19:48 - cex place new buy order: eth_btc 0.031264 19.8 [8924873113] margin:0.23669396110542]Array
(
    [complete] => 
    [id] => 8924873113
    [time] => 1558311587927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031264
)

2019-05-20 2:19:57 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:20:07 - cex place new buy order: eth_btc 0.031217 19.8 [8924875957]Array
(
    [complete] => 
    [id] => 8924875957
    [time] => 1558311607401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031217
)

2019-05-20 2:20:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:20:19 - cex place new buy order: eth_btc 0.031224 19.8 [8924877247] margin:0.30425313861131]Array
(
    [complete] => 
    [id] => 8924877247
    [time] => 1558311618659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031224
)

2019-05-20 2:20:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:20:28 - cex place new buy order: eth_btc 0.031227 19.8 [8924878149] margin:0.37787811829506]Array
(
    [complete] => 
    [id] => 8924878149
    [time] => 1558311627824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031227
)

2019-05-20 2:20:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:20:36 - cex place new buy order: eth_btc 0.031233 19.8 [8924879134] margin:0.37460378445875]Array
(
    [complete] => 
    [id] => 8924879134
    [time] => 1558311635940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031233
)

2019-05-20 2:20:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:20:46 - cex place new buy order: eth_btc 0.031239 19.8 [8924880355] margin:0.35532507442622]Array
(
    [complete] => 
    [id] => 8924880355
    [time] => 1558311645760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031239
)

2019-05-20 2:20:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:20:58 - cex place new buy order: eth_btc 0.031245 19.8 [8924881899] margin:0.29124659945592]Array
(
    [complete] => 
    [id] => 8924881899
    [time] => 1558311657576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031245
)

2019-05-20 2:21:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:21:05 - cex place new buy order: eth_btc 0.03125 19.8 [8924882944] margin:0.288]Array
(
    [complete] => 
    [id] => 8924882944
    [time] => 1558311665283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03125
)

2019-05-20 2:21:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:21:17 - cex place new buy order: eth_btc 0.031257 19.8 [8924884942] margin:0.30393191925009]Array
(
    [complete] => 
    [id] => 8924884942
    [time] => 1558311677008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031257
)

2019-05-20 2:21:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:21:28 - cex place new buy order: eth_btc 0.031262 19.8 [8924886621] margin:0.20792015865909]Array
(
    [complete] => 
    [id] => 8924886621
    [time] => 1558311688296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031262
)

2019-05-20 2:21:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:21:39 - cex place new buy order: eth_btc 0.031265 19.8 [8924888522] margin:0.21749560211097]Array
(
    [complete] => 
    [id] => 8924888522
    [time] => 1558311698892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031265
)

2019-05-20 2:21:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:21:51 - cex place new buy order: eth_btc 0.03127 19.8 [8924890384] margin:0.20147105852255]Array
(
    [complete] => 
    [id] => 8924890384
    [time] => 1558311711405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03127
)

2019-05-20 2:22:02 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:22:03 - cex place new buy order: eth_btc 0.031274 19.8 [8924891791] margin:0.21743301144721]Array
(
    [complete] => 
    [id] => 8924891791
    [time] => 1558311723001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031274
)

2019-05-20 2:22:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:22:05 - cex place new buy order: eth_btc 0.031274 2.87167 [8924891955] margin:0.21103792287522]Array
(
    [complete] => 
    [id] => 8924891955
    [time] => 1558311724599
    [pending] => 2.87167000
    [amount] => 2.87167000
    [type] => buy
    [price] => 0.031274
)

2019-05-20 2:22:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:22:14 - cex place new buy order: eth_btc 0.031277 19.8 [8924893072] margin:0.26217348211146]Array
(
    [complete] => 
    [id] => 8924893072
    [time] => 1558311734073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031277
)

2019-05-20 2:22:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:22:24 - cex place new buy order: eth_btc 0.031279 19.8 [8924894457] margin:0.25256561910545]Array
(
    [complete] => 
    [id] => 8924894457
    [time] => 1558311743960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031279
)

2019-05-20 2:22:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:22:32 - cex place new buy order: eth_btc 0.031282 19.8 [8924895515] margin:0.21098395243271]Array
(
    [complete] => 
    [id] => 8924895515
    [time] => 1558311751986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031282
)

2019-05-20 2:22:40 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:22:53 - cex place new buy order: eth_btc 0.031214 19.8 [8924898154]Array
(
    [complete] => 
    [id] => 8924898154
    [time] => 1558311773017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031214
)

2019-05-20 2:23:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:23:02 - cex place new buy order: eth_btc 0.031219 19.8 [8924898893] margin:0.40360037156859]Array
(
    [complete] => 
    [id] => 8924898893
    [time] => 1558311782336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031219
)

2019-05-20 2:23:07 - cex place new buy order: eth_btc 0.031221 2.9111 [8924899546]Array
(
    [complete] => 
    [id] => 8924899546
    [time] => 1558311787049
    [pending] => 2.91110000
    [amount] => 2.91110000
    [type] => buy
    [price] => 0.031221
)

2019-05-20 2:23:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:23:14 - cex place new buy order: eth_btc 0.031224 19.8 [8924900541] margin:0.39392774788622]Array
(
    [complete] => 
    [id] => 8924900541
    [time] => 1558311794200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031224
)

2019-05-20 2:23:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:23:25 - cex place new buy order: eth_btc 0.031238 19.8 [8924901952] margin:0.39054997118892]Array
(
    [complete] => 
    [id] => 8924901952
    [time] => 1558311804590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031238
)

2019-05-20 2:23:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:23:34 - cex place new buy order: eth_btc 0.031244 19.8 [8924903140] margin:0.35526821149661]Array
(
    [complete] => 
    [id] => 8924903140
    [time] => 1558311814092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031244
)

2019-05-20 2:23:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:23:45 - cex place new buy order: eth_btc 0.031251 19.8 [8924904512] margin:0.31358996512112]Array
(
    [complete] => 
    [id] => 8924904512
    [time] => 1558311824625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031251
)

2019-05-20 2:23:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:23:56 - cex place new buy order: eth_btc 0.031257 19.8 [8924905926] margin:0.26234123556323]Array
(
    [complete] => 
    [id] => 8924905926
    [time] => 1558311836403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031257
)

2019-05-20 2:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:24:05 - cex place new buy order: eth_btc 0.031261 19.8 [8924906913] margin:0.22712005374106]Array
(
    [complete] => 
    [id] => 8924906913
    [time] => 1558311845174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031261
)

2019-05-20 2:24:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:24:15 - cex place new buy order: eth_btc 0.031264 19.8 [8924908149] margin:0.20150972364381]Array
(
    [complete] => 
    [id] => 8924908149
    [time] => 1558311854568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031264
)

2019-05-20 2:24:23 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:24:35 - cex place new buy order: eth_btc 0.031177 19.8 [8924910712]Array
(
    [complete] => 
    [id] => 8924910712
    [time] => 1558311875312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031177
)

2019-05-20 2:24:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:24:43 - cex place new buy order: eth_btc 0.031181 19.8 [8924911416] margin:0.44578429171611]Array
(
    [complete] => 
    [id] => 8924911416
    [time] => 1558311882603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031181
)

2019-05-20 2:24:52 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:24:53 - cex place new buy order: eth_btc 0.031192 19.8 [8924912711] margin:0.41997948191843]Array
(
    [complete] => 
    [id] => 8924912711
    [time] => 1558311893310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031192
)

2019-05-20 2:25:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:25:04 - cex place new buy order: eth_btc 0.0312 19.8 [8924914167] margin:0.36538461538462]Array
(
    [complete] => 
    [id] => 8924914167
    [time] => 1558311904341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0312
)

2019-05-20 2:25:05 - cex place new buy order: eth_btc 0.0312 2.92504 [8924914279] margin:0.34935897435895]Array
(
    [complete] => 
    [id] => 8924914279
    [time] => 1558311905334
    [pending] => 2.92504000
    [amount] => 2.92504000
    [type] => buy
    [price] => 0.0312
)

2019-05-20 2:25:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:25:26 - cex place new buy order: eth_btc 0.031209 19.8 [8924916090] margin:0.21468166234098]Array
(
    [complete] => 
    [id] => 8924916090
    [time] => 1558311925780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031209
)

2019-05-20 2:25:36 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:26:01 - cex place new buy order: eth_btc 0.031218 19.8 [8924920771]Array
(
    [complete] => 
    [id] => 8924920771
    [time] => 1558311960711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031218
)

2019-05-20 2:26:07 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:27:20 - cex place new buy order: eth_btc 0.031163 19.8 [8924931443]Array
(
    [complete] => 
    [id] => 8924931443
    [time] => 1558312039638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031163
)

2019-05-20 2:27:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:27:29 - cex place new buy order: eth_btc 0.031167 19.8 [8924932745] margin:0.43956749125678]Array
(
    [complete] => 
    [id] => 8924932745
    [time] => 1558312049439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031167
)

2019-05-20 2:27:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:27:39 - cex place new buy order: eth_btc 0.031174 19.8 [8924933747] margin:0.34965034965033]Array
(
    [complete] => 
    [id] => 8924933747
    [time] => 1558312059441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031174
)

2019-05-20 2:27:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:27:51 - cex place new buy order: eth_btc 0.031178 19.8 [8924934937] margin:0.29828725383283]Array
(
    [complete] => 
    [id] => 8924934937
    [time] => 1558312070967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031178
)

2019-05-20 2:28:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:28:01 - cex place new buy order: eth_btc 0.031184 19.8 [8924936973] margin:0.21164699846075]Array
(
    [complete] => 
    [id] => 8924936973
    [time] => 1558312081214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031184
)

2019-05-20 2:28:06 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:28:27 - cex place new buy order: eth_btc 0.031083 19.8 [8924940759]Array
(
    [complete] => 
    [id] => 8924940759
    [time] => 1558312106751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031083
)

2019-05-20 2:28:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:28:38 - cex place new buy order: eth_btc 0.031112 19.8 [8924942522] margin:0.47248650038572]Array
(
    [complete] => 
    [id] => 8924942522
    [time] => 1558312117565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031112
)

2019-05-20 2:28:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:28:49 - cex place new buy order: eth_btc 0.031123 19.8 [8924944256] margin:0.3020274395142]Array
(
    [complete] => 
    [id] => 8924944256
    [time] => 1558312129149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031123
)

2019-05-20 2:28:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:29:01 - cex place new buy order: eth_btc 0.03113 19.8 [8924945776] margin:0.20237712817217]Array
(
    [complete] => 
    [id] => 8924945776
    [time] => 1558312140660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03113
)

2019-05-20 2:29:08 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:29:45 - cex place new buy order: eth_btc 0.031045 19.8 [8924951857]Array
(
    [complete] => 
    [id] => 8924951857
    [time] => 1558312185056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031045
)

2019-05-20 2:29:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:29:56 - cex place new buy order: eth_btc 0.031053 19.8 [8924953257] margin:0.55711203426401]Array
(
    [complete] => 
    [id] => 8924953257
    [time] => 1558312196327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031053
)

2019-05-20 2:30:06 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:30:07 - cex place new buy order: eth_btc 0.031086 19.8 [8924954241] margin:0.42141156790838]Array
(
    [complete] => 
    [id] => 8924954241
    [time] => 1558312207033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031086
)

2019-05-20 2:30:15 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:30:16 - cex place new buy order: eth_btc 0.031089 19.8 [8924955451] margin:0.4181543311139]Array
(
    [complete] => 
    [id] => 8924955451
    [time] => 1558312216303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031089
)

2019-05-20 2:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:30:26 - cex place new buy order: eth_btc 0.031096 19.8 [8924956812] margin:0.23154103421661]Array
(
    [complete] => 
    [id] => 8924956812
    [time] => 1558312226191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031096
)

2019-05-20 2:30:36 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:31:16 - cex place new buy order: eth_btc 0.031002 19.8 [8924964924]Array
(
    [complete] => 
    [id] => 8924964924
    [time] => 1558312275800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031002
)

2019-05-20 2:31:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:31:25 - cex place new buy order: eth_btc 0.031018 19.8 [8924966177] margin:0.22245147978592]Array
(
    [complete] => 
    [id] => 8924966177
    [time] => 1558312285177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031018
)

2019-05-20 2:31:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:31:36 - cex place new buy order: eth_btc 0.03102 19.8 [8924967417] margin:0.21598968407479]Array
(
    [complete] => 
    [id] => 8924967417
    [time] => 1558312295792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03102
)

2019-05-20 2:31:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:31:48 - cex place new buy order: eth_btc 0.031023 19.8 [8924968976] margin:0.28688392482996]Array
(
    [complete] => 
    [id] => 8924968976
    [time] => 1558312308308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031023
)

2019-05-20 2:31:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:32:00 - cex place new buy order: eth_btc 0.031026 19.8 [8924970586] margin:0.29007928833882]Array
(
    [complete] => 
    [id] => 8924970586
    [time] => 1558312319991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031026
)

2019-05-20 2:32:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:32:06 - cex place new buy order: eth_btc 0.03103 19.8 [8924971653] margin:0.24170157911698]Array
(
    [complete] => 
    [id] => 8924971653
    [time] => 1558312326173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03103
)

2019-05-20 2:32:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:32:15 - cex place new buy order: eth_btc 0.031034 19.8 [8924972849] margin:0.32222723464586]Array
(
    [complete] => 
    [id] => 8924972849
    [time] => 1558312335222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031034
)

2019-05-20 2:32:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:32:26 - cex place new buy order: eth_btc 0.031042 19.8 [8924974358] margin:0.35435861091424]Array
(
    [complete] => 
    [id] => 8924974358
    [time] => 1558312345648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031042
)

2019-05-20 2:32:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:32:34 - cex place new buy order: eth_btc 0.031048 19.8 [8924975173] margin:0.37361504766813]Array
(
    [complete] => 
    [id] => 8924975173
    [time] => 1558312353929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031048
)

2019-05-20 2:32:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:32:44 - cex place new buy order: eth_btc 0.031052 19.8 [8924975822] margin:0.37678732448796]Array
(
    [complete] => 
    [id] => 8924975822
    [time] => 1558312363537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031052
)

2019-05-20 2:32:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:32:52 - cex place new buy order: eth_btc 0.031055 19.8 [8924976933] margin:0.37675092577685]Array
(
    [complete] => 
    [id] => 8924976933
    [time] => 1558312372053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031055
)

2019-05-20 2:32:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:33:01 - cex place new buy order: eth_btc 0.031075 19.8 [8924978069] margin:0.32823813354785]Array
(
    [complete] => 
    [id] => 8924978069
    [time] => 1558312380951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031075
)

2019-05-20 2:33:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:33:15 - cex place new buy order: eth_btc 0.031085 19.8 [8924980192]Array
(
    [complete] => 
    [id] => 8924980192
    [time] => 1558312395428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031085
)

2019-05-20 2:33:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:33:24 - cex place new buy order: eth_btc 0.031099 19.8 [8924981058] margin:0.25402746069005]Array
(
    [complete] => 
    [id] => 8924981058
    [time] => 1558312404054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031099
)

2019-05-20 2:33:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:33:33 - cex place new buy order: eth_btc 0.031104 19.8 [8924982119] margin:0.27649176954732]Array
(
    [complete] => 
    [id] => 8924982119
    [time] => 1558312413494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031104
)

2019-05-20 2:33:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:33:42 - cex place new buy order: eth_btc 0.031106 19.8 [8924983017] margin:0.26361473670673]Array
(
    [complete] => 
    [id] => 8924983017
    [time] => 1558312421549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031106
)

2019-05-20 2:33:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:33:50 - cex place new buy order: eth_btc 0.031112 19.8 [8924983781] margin:0.28927744921574]Array
(
    [complete] => 
    [id] => 8924983781
    [time] => 1558312430509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031112
)

2019-05-20 2:33:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:33:59 - cex place new buy order: eth_btc 0.031116 19.8 [8924984889] margin:0.30209538501094]Array
(
    [complete] => 
    [id] => 8924984889
    [time] => 1558312438891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031116
)

2019-05-20 2:34:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:34:05 - cex place new buy order: eth_btc 0.031121 19.8 [8924985716] margin:0.26670094148646]Array
(
    [complete] => 
    [id] => 8924985716
    [time] => 1558312445221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031121
)

2019-05-20 2:34:15 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:34:17 - cex place new buy order: eth_btc 0.031125 19.8 [8924986908] margin:0.26666666666666]Array
(
    [complete] => 
    [id] => 8924986908
    [time] => 1558312456849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031125
)

2019-05-20 2:34:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:34:26 - cex place new buy order: eth_btc 0.03113 19.8 [8924988024] margin:0.30517185994217]Array
(
    [complete] => 
    [id] => 8924988024
    [time] => 1558312466416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03113
)

2019-05-20 2:34:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:34:37 - cex place new buy order: eth_btc 0.031137 19.8 [8924989040] margin:0.31473809294407]Array
(
    [complete] => 
    [id] => 8924989040
    [time] => 1558312476977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031137
)

2019-05-20 2:34:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:34:47 - cex place new buy order: eth_btc 0.031142 19.8 [8924989970] margin:0.27615438957036]Array
(
    [complete] => 
    [id] => 8924989970
    [time] => 1558312487296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031142
)

2019-05-20 2:34:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:34:59 - cex place new buy order: eth_btc 0.031144 19.8 [8924991491] margin:0.2343950680709]Array
(
    [complete] => 
    [id] => 8924991491
    [time] => 1558312498653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031144
)

2019-05-20 2:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:35:05 - cex place new buy order: eth_btc 0.031147 19.8 [8924992406] margin:0.22153016341864]Array
(
    [complete] => 
    [id] => 8924992406
    [time] => 1558312505374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031147
)

2019-05-20 2:35:25 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:36:24 - cex place new buy order: eth_btc 0.03101 19.8 [8925001388]Array
(
    [complete] => 
    [id] => 8925001388
    [time] => 1558312583694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03101
)

2019-05-20 2:36:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:36:33 - cex place new buy order: eth_btc 0.031081 19.8 [8925002712] margin:0.35069656703453]Array
(
    [complete] => 
    [id] => 8925002712
    [time] => 1558312593007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031081
)

2019-05-20 2:36:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:36:46 - cex place new buy order: eth_btc 0.031087 19.8 [8925004130] margin:0.20909061665648]Array
(
    [complete] => 
    [id] => 8925004130
    [time] => 1558312605885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031087
)

2019-05-20 2:36:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:37:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:37:23 - cex place new buy order: eth_btc 0.031099 19.8 [8925008554] margin:0.20900993601081]Array
(
    [complete] => 
    [id] => 8925008554
    [time] => 1558312643232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031099
)

2019-05-20 2:37:31 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:37:52 - cex place new buy order: eth_btc 0.031038 19.8 [8925012192]Array
(
    [complete] => 
    [id] => 8925012192
    [time] => 1558312672090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031038
)

2019-05-20 2:38:02 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:38:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:38:04 - cex place new buy order: eth_btc 0.031041 19.8 [8925013186] margin:0.34148384394832]Array
(
    [complete] => 
    [id] => 8925013186
    [time] => 1558312683589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031041
)

2019-05-20 2:38:05 - cex place new buy order: eth_btc 0.031042 3.04047 [8925013358] margin:0.36724437858384]Array
(
    [complete] => 
    [id] => 8925013358
    [time] => 1558312684643
    [pending] => 3.04047000
    [amount] => 3.04047000
    [type] => buy
    [price] => 0.031042
)

2019-05-20 2:38:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:38:17 - cex place new buy order: eth_btc 0.031048 19.8 [8925015131] margin:0.29953620200978]Array
(
    [complete] => 
    [id] => 8925015131
    [time] => 1558312697447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031048
)

2019-05-20 2:38:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:38:28 - cex place new buy order: eth_btc 0.031058 19.8 [8925016577] margin:0.36383540472664]Array
(
    [complete] => 
    [id] => 8925016577
    [time] => 1558312708281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031058
)

2019-05-20 2:38:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:38:37 - cex place new buy order: eth_btc 0.031062 19.8 [8925018170] margin:0.38632412594166]Array
(
    [complete] => 
    [id] => 8925018170
    [time] => 1558312717476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031062
)

2019-05-20 2:38:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:38:47 - cex place new buy order: eth_btc 0.031066 19.8 [8925019475] margin:0.36374171119551]Array
(
    [complete] => 
    [id] => 8925019475
    [time] => 1558312726589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031066
)

2019-05-20 2:38:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:38:57 - cex place new buy order: eth_btc 0.031072 19.8 [8925021108] margin:0.39585478887745]Array
(
    [complete] => 
    [id] => 8925021108
    [time] => 1558312737216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031072
)

2019-05-20 2:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:39:05 - cex place new buy order: eth_btc 0.031109 19.8 [8925022384] margin:0.33430839949853]Array
(
    [complete] => 
    [id] => 8925022384
    [time] => 1558312744587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031109
)

2019-05-20 2:39:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:39:14 - cex place new buy order: eth_btc 0.031112 19.8 [8925024344] margin:0.20249421445102]Array
(
    [complete] => 
    [id] => 8925024344
    [time] => 1558312753902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031112
)

2019-05-20 2:39:24 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:39:37 - cex place new buy order: eth_btc 0.031122 19.8 [8925028196]Array
(
    [complete] => 
    [id] => 8925028196
    [time] => 1558312777463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031122
)

2019-05-20 2:39:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:39:47 - cex place new buy order: eth_btc 0.031128 19.8 [8925029713] margin:0.34374196864559]Array
(
    [complete] => 
    [id] => 8925029713
    [time] => 1558312787260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031128
)

2019-05-20 2:39:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:39:57 - cex place new buy order: eth_btc 0.031134 19.8 [8925031270] margin:0.30513265240573]Array
(
    [complete] => 
    [id] => 8925031270
    [time] => 1558312797391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031134
)

2019-05-20 2:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:40:05 - cex place new buy order: eth_btc 0.031141 19.8 [8925032605] margin:0.26331845477023]Array
(
    [complete] => 
    [id] => 8925032605
    [time] => 1558312805253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031141
)

2019-05-20 2:40:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:40:15 - cex place new buy order: eth_btc 0.031143 19.8 [8925033998] margin:0.27293452782327]Array
(
    [complete] => 
    [id] => 8925033998
    [time] => 1558312814990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031143
)

2019-05-20 2:40:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:40:27 - cex place new buy order: eth_btc 0.031147 19.8 [8925035660] margin:0.27289947667513]Array
(
    [complete] => 
    [id] => 8925035660
    [time] => 1558312827122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031147
)

2019-05-20 2:40:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:40:37 - cex place new buy order: eth_btc 0.031153 19.8 [8925037424] margin:0.33704619137804]Array
(
    [complete] => 
    [id] => 8925037424
    [time] => 1558312837425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031153
)

2019-05-20 2:40:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:40:47 - cex place new buy order: eth_btc 0.031159 19.8 [8925038928] margin:0.47498315093553]Array
(
    [complete] => 
    [id] => 8925038928
    [time] => 1558312847293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031159
)

2019-05-20 2:40:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:40:57 - cex place new buy order: eth_btc 0.031172 19.8 [8925040971] margin:0.4170409341717]Array
(
    [complete] => 
    [id] => 8925040971
    [time] => 1558312857260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031172
)

2019-05-20 2:41:02 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:41:04 - cex place new buy order: eth_btc 0.031206 19.8 [8925042401] margin:0.37813241043387]Array
(
    [complete] => 
    [id] => 8925042401
    [time] => 1558312864274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031206
)

2019-05-20 2:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:41:14 - cex place new buy order: eth_btc 0.031212 19.8 [8925044154] margin:0.44213763936949]Array
(
    [complete] => 
    [id] => 8925044154
    [time] => 1558312874125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031212
)

2019-05-20 2:41:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:41:25 - cex place new buy order: eth_btc 0.031221 19.8 [8925045800] margin:0.36513884885174]Array
(
    [complete] => 
    [id] => 8925045800
    [time] => 1558312884622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031221
)

2019-05-20 2:41:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:41:37 - cex place new buy order: eth_btc 0.031228 19.8 [8925048138] margin:0.28179838606377]Array
(
    [complete] => 
    [id] => 8925048138
    [time] => 1558312896812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031228
)

2019-05-20 2:41:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:41:48 - cex place new buy order: eth_btc 0.031235 19.8 [8925049785] margin:0.3105490635505]Array
(
    [complete] => 
    [id] => 8925049785
    [time] => 1558312907983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031235
)

2019-05-20 2:41:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:42:00 - cex place new buy order: eth_btc 0.031243 19.8 [8925051483] margin:0.33607528086292]Array
(
    [complete] => 
    [id] => 8925051483
    [time] => 1558312919697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031243
)

2019-05-20 2:42:07 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:42:08 - cex place new buy order: eth_btc 0.031248 19.8 [8925052695] margin:0.21761392729134]Array
(
    [complete] => 
    [id] => 8925052695
    [time] => 1558312928330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031248
)

2019-05-20 2:42:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:42:20 - cex place new buy order: eth_btc 0.031251 19.8 [8925053857] margin:0.32638955553421]Array
(
    [complete] => 
    [id] => 8925053857
    [time] => 1558312940009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031251
)

2019-05-20 2:42:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:42:29 - cex place new buy order: eth_btc 0.031255 19.8 [8925055146] margin:0.33594624860023]Array
(
    [complete] => 
    [id] => 8925055146
    [time] => 1558312948868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031255
)

2019-05-20 2:42:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:42:37 - cex place new buy order: eth_btc 0.031259 19.8 [8925056133] margin:0.34550049585718]Array
(
    [complete] => 
    [id] => 8925056133
    [time] => 1558312957416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031259
)

2019-05-20 2:42:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:42:48 - cex place new buy order: eth_btc 0.031265 19.8 [8925057461] margin:0.27826643211257]Array
(
    [complete] => 
    [id] => 8925057461
    [time] => 1558312967558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031265
)

2019-05-20 2:42:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:42:57 - cex place new buy order: eth_btc 0.031272 19.8 [8925058736] margin:0.26221540035813]Array
(
    [complete] => 
    [id] => 8925058736
    [time] => 1558312976721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031272
)

2019-05-20 2:43:04 - cex delete buy orders: eth_btc[move]
2019-05-20 2:43:05 - cex place new buy order: eth_btc 0.031276 19.8 [8925060005] margin:0.19822873037696]Array
(
    [complete] => 
    [id] => 8925060005
    [time] => 1558312985301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031276
)

2019-05-20 2:43:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:43:14 - cex place new buy order: eth_btc 0.031278 19.8 [8925061188] margin:0.22379947566979]Array
(
    [complete] => 
    [id] => 8925061188
    [time] => 1558312994323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031278
)

2019-05-20 2:43:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:43:25 - cex place new buy order: eth_btc 0.031285 19.8 [8925062936] margin:0.45708806137126]Array
(
    [complete] => 
    [id] => 8925062936
    [time] => 1558313004655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031285
)

2019-05-20 2:43:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:43:34 - cex place new buy order: eth_btc 0.031292 19.8 [8925064534] margin:0.40585453150965]Array
(
    [complete] => 
    [id] => 8925064534
    [time] => 1558313013803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031292
)

2019-05-20 2:43:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:43:43 - cex place new buy order: eth_btc 0.031296 19.8 [8925065914] margin:0.2044989775051]Array
(
    [complete] => 
    [id] => 8925065914
    [time] => 1558313022526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031296
)

2019-05-20 2:43:51 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:44:00 - cex place new buy order: eth_btc 0.031297 19.8 [8925067878]Array
(
    [complete] => 
    [id] => 8925067878
    [time] => 1558313039800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031297
)

2019-05-20 2:44:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:44:04 - cex place new buy order: eth_btc 0.031299 2.85495 [8925068569] margin:0.21725933735901]Array
(
    [complete] => 
    [id] => 8925068569
    [time] => 1558313043883
    [pending] => 2.85495000
    [amount] => 2.85495000
    [type] => buy
    [price] => 0.031299
)

2019-05-20 2:44:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:44:14 - cex place new buy order: eth_btc 0.031301 19.8 [8925069700] margin:0.26516724705281]Array
(
    [complete] => 
    [id] => 8925069700
    [time] => 1558313053761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031301
)

2019-05-20 2:44:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:44:23 - cex place new buy order: eth_btc 0.031303 19.8 [8925070751] margin:0.2683448870715]Array
(
    [complete] => 
    [id] => 8925070751
    [time] => 1558313062869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031303
)

2019-05-20 2:44:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:44:33 - cex place new buy order: eth_btc 0.031311 19.8 [8925071639] margin:0.28105138769123]Array
(
    [complete] => 
    [id] => 8925071639
    [time] => 1558313072523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031311
)

2019-05-20 2:44:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:44:42 - cex place new buy order: eth_btc 0.031313 19.8 [8925072147] margin:0.32574330150417]Array
(
    [complete] => 
    [id] => 8925072147
    [time] => 1558313081543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031313
)

2019-05-20 2:44:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:44:51 - cex place new buy order: eth_btc 0.031321 19.8 [8925072908] margin:0.30331087768589]Array
(
    [complete] => 
    [id] => 8925072908
    [time] => 1558313090715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031321
)

2019-05-20 2:44:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:44:59 - cex place new buy order: eth_btc 0.031327 19.8 [8925073822] margin:0.22025728604718]Array
(
    [complete] => 
    [id] => 8925073822
    [time] => 1558313098925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031327
)

2019-05-20 2:45:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:45:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:45:21 - cex place new buy order: eth_btc 0.03133 19.8 [8925075845] margin:0.21066070858602]Array
(
    [complete] => 
    [id] => 8925075845
    [time] => 1558313121185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03133
)

2019-05-20 2:45:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:45:31 - cex place new buy order: eth_btc 0.031333 19.8 [8925077147] margin:0.25213034181215]Array
(
    [complete] => 
    [id] => 8925077147
    [time] => 1558313130489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031333
)

2019-05-20 2:45:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:45:39 - cex place new buy order: eth_btc 0.031338 19.8 [8925077961] margin:0.29995532580256]Array
(
    [complete] => 
    [id] => 8925077961
    [time] => 1558313138705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031338
)

2019-05-20 2:45:47 - cex delete buy orders: eth_btc[move]
2019-05-20 2:45:48 - cex place new buy order: eth_btc 0.03134 19.8 [8925079173] margin:0.19782393669634]Array
(
    [complete] => 
    [id] => 8925079173
    [time] => 1558313148335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03134
)

2019-05-20 2:45:56 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:47:19 - cex place new buy order: eth_btc 0.031347 19.8 [8925089254]Array
(
    [complete] => 
    [id] => 8925089254
    [time] => 1558313239436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031347
)

2019-05-20 2:47:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:47:27 - cex place new buy order: eth_btc 0.03135 19.8 [8925090316] margin:0.23285486443381]Array
(
    [complete] => 
    [id] => 8925090316
    [time] => 1558313247279
    [pending] => 19.77500000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03135
)

2019-05-20 2:47:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:47:37 - cex place new buy order: eth_btc 0.031354 19.8 [8925091274] margin:0.21687822925305]Array
(
    [complete] => 
    [id] => 8925091274
    [time] => 1558313256882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031354
)

2019-05-20 2:47:45 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:48:23 - cex place new buy order: eth_btc 0.031348 19.8 [8925097371]Array
(
    [complete] => 
    [id] => 8925097371
    [time] => 1558313302794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031348
)

2019-05-20 2:48:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:48:30 - cex place new buy order: eth_btc 0.03135 19.8 [8925098001] margin:0.21052631578946]Array
(
    [complete] => 
    [id] => 8925098001
    [time] => 1558313309790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03135
)

2019-05-20 2:48:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:48:38 - cex place new buy order: eth_btc 0.031354 19.8 [8925099025] margin:0.21049945780443]Array
(
    [complete] => 
    [id] => 8925099025
    [time] => 1558313317780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031354
)

2019-05-20 2:48:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:48:47 - cex place new buy order: eth_btc 0.031357 19.8 [8925100193] margin:0.26150460822145]Array
(
    [complete] => 
    [id] => 8925100193
    [time] => 1558313326919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031357
)

2019-05-20 2:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:48:57 - cex place new buy order: eth_btc 0.031361 19.8 [8925101405] margin:0.26465992793596]Array
(
    [complete] => 
    [id] => 8925101405
    [time] => 1558313336526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031361
)

2019-05-20 2:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:49:06 - cex place new buy order: eth_btc 0.031366 19.8 [8925102650] margin:0.26142957342346]Array
(
    [complete] => 
    [id] => 8925102650
    [time] => 1558313345706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031366
)

2019-05-20 2:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:49:15 - cex place new buy order: eth_btc 0.031374 19.8 [8925104125] margin:0.41435583604257]Array
(
    [complete] => 
    [id] => 8925104125
    [time] => 1558313354976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031374
)

2019-05-20 2:49:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:49:24 - cex place new buy order: eth_btc 0.031385 19.8 [8925105540] margin:0.43014178747809]Array
(
    [complete] => 
    [id] => 8925105540
    [time] => 1558313363668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031385
)

2019-05-20 2:49:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:49:32 - cex place new buy order: eth_btc 0.031403 19.8 [8925106681] margin:0.37894468681337]Array
(
    [complete] => 
    [id] => 8925106681
    [time] => 1558313372062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031403
)

2019-05-20 2:49:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:49:42 - cex place new buy order: eth_btc 0.031419 19.8 [8925108233] margin:0.23870906139596]Array
(
    [complete] => 
    [id] => 8925108233
    [time] => 1558313382242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031419
)

2019-05-20 2:49:51 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:50:00 - cex place new buy order: eth_btc 0.031375 19.8 [8925110862]Array
(
    [complete] => 
    [id] => 8925110862
    [time] => 1558313399382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031375
)

2019-05-20 2:50:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:50:05 - cex place new buy order: eth_btc 0.031382 19.8 [8925111835] margin:0.3760117264674]Array
(
    [complete] => 
    [id] => 8925111835
    [time] => 1558313405199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031382
)

2019-05-20 2:50:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:50:13 - cex place new buy order: eth_btc 0.031386 19.8 [8925113042] margin:0.39826674313386]Array
(
    [complete] => 
    [id] => 8925113042
    [time] => 1558313413241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031386
)

2019-05-20 2:50:21 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:50:23 - cex place new buy order: eth_btc 0.031393 19.8 [8925114475] margin:0.47781352530818]Array
(
    [complete] => 
    [id] => 8925114475
    [time] => 1558313422586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031393
)

2019-05-20 2:50:30 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:50:31 - cex place new buy order: eth_btc 0.03141 19.8 [8925115976] margin:0.43935052531041]Array
(
    [complete] => 
    [id] => 8925115976
    [time] => 1558313431419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03141
)

2019-05-20 2:50:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:50:41 - cex place new buy order: eth_btc 0.031419 19.8 [8925117438] margin:0.44240746045388]Array
(
    [complete] => 
    [id] => 8925117438
    [time] => 1558313440822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031419
)

2019-05-20 2:50:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:50:50 - cex place new buy order: eth_btc 0.031428 19.8 [8925118694] margin:0.42318951253659]Array
(
    [complete] => 
    [id] => 8925118694
    [time] => 1558313450249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031428
)

2019-05-20 2:50:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:50:59 - cex place new buy order: eth_btc 0.031434 19.8 [8925119909] margin:0.37220843672456]Array
(
    [complete] => 
    [id] => 8925119909
    [time] => 1558313459446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031434
)

2019-05-20 2:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:51:06 - cex place new buy order: eth_btc 0.031438 19.8 [8925120798] margin:0.33080984795471]Array
(
    [complete] => 
    [id] => 8925120798
    [time] => 1558313465590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031438
)

2019-05-20 2:51:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:51:14 - cex place new buy order: eth_btc 0.031442 19.8 [8925122118] margin:0.42300108135616]Array
(
    [complete] => 
    [id] => 8925122118
    [time] => 1558313474398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031442
)

2019-05-20 2:51:21 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:51:23 - cex place new buy order: eth_btc 0.031446 19.8 [8925123466] margin:0.34662596196653]Array
(
    [complete] => 
    [id] => 8925123466
    [time] => 1558313482601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031446
)

2019-05-20 2:51:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:51:32 - cex place new buy order: eth_btc 0.031453 19.8 [8925124776] margin:0.38788032938033]Array
(
    [complete] => 
    [id] => 8925124776
    [time] => 1558313492204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031453
)

2019-05-20 2:51:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:51:42 - cex place new buy order: eth_btc 0.031459 19.8 [8925126102] margin:0.32105279888108]Array
(
    [complete] => 
    [id] => 8925126102
    [time] => 1558313501826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031459
)

2019-05-20 2:51:50 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:52:25 - cex place new buy order: eth_btc 0.031356 19.8 [8925131256]Array
(
    [complete] => 
    [id] => 8925131256
    [time] => 1558313545255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2019-05-20 2:52:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:52:34 - cex place new buy order: eth_btc 0.03136 19.8 [8925132224] margin:0.40816326530613]Array
(
    [complete] => 
    [id] => 8925132224
    [time] => 1558313553704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03136
)

2019-05-20 2:52:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:52:43 - cex place new buy order: eth_btc 0.03139 19.8 [8925133223] margin:0.24211532335139]Array
(
    [complete] => 
    [id] => 8925133223
    [time] => 1558313562965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03139
)

2019-05-20 2:52:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:52:52 - cex place new buy order: eth_btc 0.031392 19.8 [8925134209] margin:0.29306829765543]Array
(
    [complete] => 
    [id] => 8925134209
    [time] => 1558313572481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031392
)

2019-05-20 2:53:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:53:01 - cex place new buy order: eth_btc 0.031396 19.8 [8925135383] margin:0.23251369601223]Array
(
    [complete] => 
    [id] => 8925135383
    [time] => 1558313581400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031396
)

2019-05-20 2:53:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:53:06 - cex place new buy order: eth_btc 0.031398 2.75928 [8925136014] margin:0.2261290528059]Array
(
    [complete] => 
    [id] => 8925136014
    [time] => 1558313586202
    [pending] => 2.75928000
    [amount] => 2.75928000
    [type] => buy
    [price] => 0.031398
)

2019-05-20 2:53:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:53:18 - cex place new buy order: eth_btc 0.031403 19.8 [8925137306] margin:0.22609304843486]Array
(
    [complete] => 
    [id] => 8925137306
    [time] => 1558313597933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031403
)

2019-05-20 2:53:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:53:27 - cex place new buy order: eth_btc 0.031409 19.8 [8925138357] margin:0.46165111910599]Array
(
    [complete] => 
    [id] => 8925138357
    [time] => 1558313606828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031409
)

2019-05-20 2:53:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:53:37 - cex place new buy order: eth_btc 0.031416 19.8 [8925139310] margin:0.57932263814617]Array
(
    [complete] => 
    [id] => 8925139310
    [time] => 1558313617099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031416
)

2019-05-20 2:53:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:53:45 - cex place new buy order: eth_btc 0.031492 19.8 [8925140221] margin:0.40327702273595]Array
(
    [complete] => 
    [id] => 8925140221
    [time] => 1558313624645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031492
)

2019-05-20 2:53:54 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:54:16 - cex place new buy order: eth_btc 0.031502 19.8 [8925143770]Array
(
    [complete] => 
    [id] => 8925143770
    [time] => 1558313655635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 2:54:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:54:25 - cex place new buy order: eth_btc 0.031506 19.8 [8925144898] margin:0.20948390782709]Array
(
    [complete] => 
    [id] => 8925144898
    [time] => 1558313665251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 2:54:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:54:38 - cex place new buy order: eth_btc 0.031508 19.8 [8925145735] margin:0.23803478481654]Array
(
    [complete] => 
    [id] => 8925145735
    [time] => 1558313677543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031508
)

2019-05-20 2:54:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:54:48 - cex place new buy order: eth_btc 0.031512 19.8 [8925146815] margin:0.26656511805028]Array
(
    [complete] => 
    [id] => 8925146815
    [time] => 1558313687764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031512
)

2019-05-20 2:54:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:54:56 - cex place new buy order: eth_btc 0.031516 19.8 [8925147690] margin:0.24432034522148]Array
(
    [complete] => 
    [id] => 8925147690
    [time] => 1558313695580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031516
)

2019-05-20 2:55:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:55:05 - cex place new buy order: eth_btc 0.03152 19.8 [8925148742] margin:0.27918781725889]Array
(
    [complete] => 
    [id] => 8925148742
    [time] => 1558313704611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03152
)

2019-05-20 2:55:21 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:55:23 - cex place new buy order: eth_btc 0.031527 19.8 [8925150016] margin:0.26326640657215]Array
(
    [complete] => 
    [id] => 8925150016
    [time] => 1558313723043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031527
)

2019-05-20 2:55:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:55:35 - cex place new buy order: eth_btc 0.031531 19.8 [8925151109] margin:0.22200374234878]Array
(
    [complete] => 
    [id] => 8925151109
    [time] => 1558313734622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2019-05-20 2:55:45 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:56:17 - cex place new buy order: eth_btc 0.03154 19.8 [8925156070]Array
(
    [complete] => 
    [id] => 8925156070
    [time] => 1558313777122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2019-05-20 2:56:26 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:56:47 - cex place new buy order: eth_btc 0.031538 19.8 [8925158697]Array
(
    [complete] => 
    [id] => 8925158697
    [time] => 1558313806846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031538
)

2019-05-20 2:56:55 - cex delete buy orders: eth_btc [above margin]
2019-05-20 2:59:08 - cex place new buy order: eth_btc 0.031455 19.8 [8925175943]Array
(
    [complete] => 
    [id] => 8925175943
    [time] => 1558313948067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031455
)

2019-05-20 2:59:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:59:17 - cex place new buy order: eth_btc 0.031457 19.8 [8925176728] margin:0.27974695616237]Array
(
    [complete] => 
    [id] => 8925176728
    [time] => 1558313957392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031457
)

2019-05-20 2:59:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:59:27 - cex place new buy order: eth_btc 0.031462 19.8 [8925178034] margin:0.26381031085116]Array
(
    [complete] => 
    [id] => 8925178034
    [time] => 1558313967438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031462
)

2019-05-20 2:59:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:59:38 - cex place new buy order: eth_btc 0.031466 19.8 [8925179165] margin:0.24153054090128]Array
(
    [complete] => 
    [id] => 8925179165
    [time] => 1558313977671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031466
)

2019-05-20 2:59:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:59:47 - cex place new buy order: eth_btc 0.031471 19.8 [8925180569] margin:0.23513711035557]Array
(
    [complete] => 
    [id] => 8925180569
    [time] => 1558313987050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031471
)

2019-05-20 2:59:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 2:59:56 - cex place new buy order: eth_btc 0.031477 19.8 [8925181750] margin:0.2350922896083]Array
(
    [complete] => 
    [id] => 8925181750
    [time] => 1558313996392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031477
)

2019-05-20 3:00:07 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:00:08 - cex place new buy order: eth_btc 0.03148 19.8 [8925183292] margin:0.22871664548918]Array
(
    [complete] => 
    [id] => 8925183292
    [time] => 1558314007755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03148
)

2019-05-20 3:00:18 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:00:28 - cex place new buy order: eth_btc 0.031485 19.8 [8925185668]Array
(
    [complete] => 
    [id] => 8925185668
    [time] => 1558314027749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031485
)

2019-05-20 3:00:36 - cex delete buy orders: eth_btc[move]
2019-05-20 3:00:38 - cex place new buy order: eth_btc 0.031487 19.8 [8925187016] margin:0.19690040650406]Array
(
    [complete] => 
    [id] => 8925187016
    [time] => 1558314037689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031487
)

2019-05-20 3:00:49 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:01:08 - cex place new buy order: eth_btc 0.031352 19.8 [8925191256]Array
(
    [complete] => 
    [id] => 8925191256
    [time] => 1558314068299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031352
)

2019-05-20 3:01:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:01:19 - cex place new buy order: eth_btc 0.031357 19.8 [8925192534] margin:0.36036610645149]Array
(
    [complete] => 
    [id] => 8925192534
    [time] => 1558314078927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031357
)

2019-05-20 3:01:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:01:30 - cex place new buy order: eth_btc 0.031364 19.8 [8925194008] margin:0.39216936615227]Array
(
    [complete] => 
    [id] => 8925194008
    [time] => 1558314090285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031364
)

2019-05-20 3:01:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:01:41 - cex place new buy order: eth_btc 0.031397 19.8 [8925195548] margin:0.29620664394685]Array
(
    [complete] => 
    [id] => 8925195548
    [time] => 1558314101315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031397
)

2019-05-20 3:01:52 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:03:18 - cex place new buy order: eth_btc 0.031353 19.8 [8925209967]Array
(
    [complete] => 
    [id] => 8925209967
    [time] => 1558314197555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031353
)

2019-05-20 3:03:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:03:28 - cex place new buy order: eth_btc 0.031357 19.8 [8925211468] margin:0.26788276939755]Array
(
    [complete] => 
    [id] => 8925211468
    [time] => 1558314207980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031357
)

2019-05-20 3:03:38 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:03:48 - cex place new buy order: eth_btc 0.031372 19.8 [8925213606]Array
(
    [complete] => 
    [id] => 8925213606
    [time] => 1558314227994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031372
)

2019-05-20 3:03:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:03:57 - cex place new buy order: eth_btc 0.031377 19.8 [8925214597] margin:0.29639544889568]Array
(
    [complete] => 
    [id] => 8925214597
    [time] => 1558314237287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031377
)

2019-05-20 3:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:04:04 - cex place new buy order: eth_btc 0.031382 19.8 [8925215283] margin:0.26448282454909]Array
(
    [complete] => 
    [id] => 8925215283
    [time] => 1558314244350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031382
)

2019-05-20 3:04:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:04:13 - cex place new buy order: eth_btc 0.031384 19.8 [8925215816] margin:0.24853428498597]Array
(
    [complete] => 
    [id] => 8925215816
    [time] => 1558314252763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031384
)

2019-05-20 3:04:23 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:04:38 - cex place new buy order: eth_btc 0.031391 19.8 [8925218541]Array
(
    [complete] => 
    [id] => 8925218541
    [time] => 1558314277771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031391
)

2019-05-20 3:04:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:04:47 - cex place new buy order: eth_btc 0.031396 19.8 [8925219393] margin:0.20066250477768]Array
(
    [complete] => 
    [id] => 8925219393
    [time] => 1558314286918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031396
)

2019-05-20 3:04:58 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:05:08 - cex place new buy order: eth_btc 0.031399 19.8 [8925221376]Array
(
    [complete] => 
    [id] => 8925221376
    [time] => 1558314308317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031399
)

2019-05-20 3:05:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:05:25 - cex place new buy order: eth_btc 0.031403 19.8 [8925223140] margin:0.20698659363756]Array
(
    [complete] => 
    [id] => 8925223140
    [time] => 1558314325413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031403
)

2019-05-20 3:05:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:05:39 - cex place new buy order: eth_btc 0.031407 19.8 [8925224365] margin:0.26745629955103]Array
(
    [complete] => 
    [id] => 8925224365
    [time] => 1558314339283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031407
)

2019-05-20 3:05:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:05:50 - cex place new buy order: eth_btc 0.031411 19.8 [8925225556] margin:0.30880901594983]Array
(
    [complete] => 
    [id] => 8925225556
    [time] => 1558314350345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031411
)

2019-05-20 3:06:00 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:07:36 - cex place new buy order: eth_btc 0.031418 19.8 [8925237511]Array
(
    [complete] => 
    [id] => 8925237511
    [time] => 1558314455528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031418
)

2019-05-20 3:07:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:07:42 - cex place new buy order: eth_btc 0.03142 19.8 [8925238541] margin:0.25779758115849]Array
(
    [complete] => 
    [id] => 8925238541
    [time] => 1558314462153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03142
)

2019-05-20 3:07:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:07:52 - cex place new buy order: eth_btc 0.031422 19.8 [8925239993] margin:0.21640888549423]Array
(
    [complete] => 
    [id] => 8925239993
    [time] => 1558314471664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031422
)

2019-05-20 3:08:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:08:01 - cex place new buy order: eth_btc 0.031425 19.8 [8925241327] margin:0.28639618138424]Array
(
    [complete] => 
    [id] => 8925241327
    [time] => 1558314481497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031425
)

2019-05-20 3:08:07 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:09:59 - cex place new buy order: eth_btc 0.031353 19.8 [8925256191]Array
(
    [complete] => 
    [id] => 8925256191
    [time] => 1558314598698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031353
)

2019-05-20 3:10:06 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:10:07 - cex place new buy order: eth_btc 0.031356 19.8 [8925257848] margin:0.3508100523026]Array
(
    [complete] => 
    [id] => 8925257848
    [time] => 1558314607361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2019-05-20 3:10:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:10:19 - cex place new buy order: eth_btc 0.031368 19.8 [8925259238] margin:0.35705177250702]Array
(
    [complete] => 
    [id] => 8925259238
    [time] => 1558314619519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031368
)

2019-05-20 3:10:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:10:29 - cex place new buy order: eth_btc 0.031374 19.8 [8925260701] margin:0.36335819468352]Array
(
    [complete] => 
    [id] => 8925260701
    [time] => 1558314628931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031374
)

2019-05-20 3:10:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:10:40 - cex place new buy order: eth_btc 0.031396 19.8 [8925262146] margin:0.26755000637024]Array
(
    [complete] => 
    [id] => 8925262146
    [time] => 1558314640235
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031396
)

2019-05-20 3:10:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:10:52 - cex place new buy order: eth_btc 0.031404 19.8 [8925264289] margin:0.26748184944594]Array
(
    [complete] => 
    [id] => 8925264289
    [time] => 1558314652030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031404
)

2019-05-20 3:11:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:11:02 - cex place new buy order: eth_btc 0.031407 19.8 [8925265529] margin:0.24198427102236]Array
(
    [complete] => 
    [id] => 8925265529
    [time] => 1558314662480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031407
)

2019-05-20 3:11:05 - cex place new buy order: eth_btc 0.031409 2.7514 [8925265731]Array
(
    [complete] => 
    [id] => 8925265731
    [time] => 1558314665004
    [pending] => 2.75140000
    [amount] => 2.75140000
    [type] => buy
    [price] => 0.031409
)

2019-05-20 3:11:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:11:18 - cex place new buy order: eth_btc 0.031411 19.8 [8925267409] margin:0.23558625959059]Array
(
    [complete] => 
    [id] => 8925267409
    [time] => 1558314677728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031411
)

2019-05-20 3:11:28 - cex delete buy orders: eth_btc[move]
2019-05-20 3:11:30 - cex place new buy order: eth_btc 0.031414 19.8 [8925268541] margin:0.1941376786226]Array
(
    [complete] => 
    [id] => 8925268541
    [time] => 1558314689517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031414
)

2019-05-20 3:11:40 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:12:06 - cex place new buy order: eth_btc 0.031398 19.8 [8925273730]Array
(
    [complete] => 
    [id] => 8925273730
    [time] => 1558314726497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031398
)

2019-05-20 3:12:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:12:17 - cex place new buy order: eth_btc 0.031403 19.8 [8925275183] margin:0.24838391236506]Array
(
    [complete] => 
    [id] => 8925275183
    [time] => 1558314737463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031403
)

2019-05-20 3:12:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:12:30 - cex place new buy order: eth_btc 0.031409 19.8 [8925276720] margin:0.20376325257092]Array
(
    [complete] => 
    [id] => 8925276720
    [time] => 1558314750055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031409
)

2019-05-20 3:12:39 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:13:17 - cex place new buy order: eth_btc 0.031423 19.8 [8925282709]Array
(
    [complete] => 
    [id] => 8925282709
    [time] => 1558314797330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031423
)

2019-05-20 3:13:26 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:15:23 - cex place new buy order: eth_btc 0.031398 19.8 [8925297610]Array
(
    [complete] => 
    [id] => 8925297610
    [time] => 1558314923117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031398
)

2019-05-20 3:15:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:15:34 - cex place new buy order: eth_btc 0.0314 19.8 [8925299047] margin:0.23566878980892]Array
(
    [complete] => 
    [id] => 8925299047
    [time] => 1558314933928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0314
)

2019-05-20 3:15:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:15:44 - cex place new buy order: eth_btc 0.031403 19.8 [8925300177] margin:0.21017100277043]Array
(
    [complete] => 
    [id] => 8925300177
    [time] => 1558314944238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031403
)

2019-05-20 3:15:55 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:16:05 - cex place new buy order: eth_btc 0.031406 19.8 [8925302542]Array
(
    [complete] => 
    [id] => 8925302542
    [time] => 1558314964655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031406
)

2019-05-20 3:16:14 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:16:25 - cex place new buy order: eth_btc 0.031394 19.8 [8925304645]Array
(
    [complete] => 
    [id] => 8925304645
    [time] => 1558314985272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031394
)

2019-05-20 3:16:34 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:17:21 - cex place new buy order: eth_btc 0.031359 19.8 [8925311162]Array
(
    [complete] => 
    [id] => 8925311162
    [time] => 1558315040999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031359
)

2019-05-20 3:17:34 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:17:35 - cex place new buy order: eth_btc 0.031363 19.8 [8925312882] margin:0.24232375729363]Array
(
    [complete] => 
    [id] => 8925312882
    [time] => 1558315055090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031363
)

2019-05-20 3:17:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:17:46 - cex place new buy order: eth_btc 0.031367 19.8 [8925314059] margin:0.25504511110404]Array
(
    [complete] => 
    [id] => 8925314059
    [time] => 1558315065917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031367
)

2019-05-20 3:17:56 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:18:08 - cex place new buy order: eth_btc 0.031384 19.8 [8925317424]Array
(
    [complete] => 
    [id] => 8925317424
    [time] => 1558315087539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031384
)

2019-05-20 3:18:14 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:18:26 - cex place new buy order: eth_btc 0.031405 19.8 [8925320250]Array
(
    [complete] => 
    [id] => 8925320250
    [time] => 1558315105593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031405
)

2019-05-20 3:18:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:18:37 - cex place new buy order: eth_btc 0.031408 19.8 [8925321624] margin:0.23242485990831]Array
(
    [complete] => 
    [id] => 8925321624
    [time] => 1558315116567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031408
)

2019-05-20 3:18:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:18:47 - cex place new buy order: eth_btc 0.031414 19.8 [8925323117] margin:0.23556376138028]Array
(
    [complete] => 
    [id] => 8925323117
    [time] => 1558315126927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031414
)

2019-05-20 3:18:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:18:59 - cex place new buy order: eth_btc 0.031417 19.8 [8925324822] margin:0.21644332686126]Array
(
    [complete] => 
    [id] => 8925324822
    [time] => 1558315138709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031417
)

2019-05-20 3:19:12 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:20:26 - cex place new buy order: eth_btc 0.031376 19.8 [8925337476]Array
(
    [complete] => 
    [id] => 8925337476
    [time] => 1558315225803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031376
)

2019-05-20 3:20:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:20:34 - cex place new buy order: eth_btc 0.031382 19.8 [8925338535] margin:0.36963864635777]Array
(
    [complete] => 
    [id] => 8925338535
    [time] => 1558315234082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031382
)

2019-05-20 3:20:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:20:41 - cex place new buy order: eth_btc 0.031429 19.8 [8925339117] margin:0.31181392981006]Array
(
    [complete] => 
    [id] => 8925339117
    [time] => 1558315241209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031429
)

2019-05-20 3:20:49 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:22:16 - cex place new buy order: eth_btc 0.031412 19.8 [8925350206]Array
(
    [complete] => 
    [id] => 8925350206
    [time] => 1558315335829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031412
)

2019-05-20 3:22:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:22:26 - cex place new buy order: eth_btc 0.031416 19.8 [8925351530] margin:0.20371785077669]Array
(
    [complete] => 
    [id] => 8925351530
    [time] => 1558315345592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031416
)

2019-05-20 3:22:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:22:36 - cex place new buy order: eth_btc 0.031419 19.8 [8925352821] margin:0.22279512396957]Array
(
    [complete] => 
    [id] => 8925352821
    [time] => 1558315356388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031419
)

2019-05-20 3:22:47 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:23:07 - cex place new buy order: eth_btc 0.031355 19.8 [8925356179]Array
(
    [complete] => 
    [id] => 8925356179
    [time] => 1558315387494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031355
)

2019-05-20 3:23:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:23:20 - cex place new buy order: eth_btc 0.031375 19.8 [8925357137] margin:0.26772908366535]Array
(
    [complete] => 
    [id] => 8925357137
    [time] => 1558315399564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031375
)

2019-05-20 3:23:30 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:23:31 - cex place new buy order: eth_btc 0.03138 19.8 [8925358729] margin:0.2549394518802]Array
(
    [complete] => 
    [id] => 8925358729
    [time] => 1558315411389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03138
)

2019-05-20 3:23:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:23:41 - cex place new buy order: eth_btc 0.031383 19.8 [8925359694] margin:0.25491508141349]Array
(
    [complete] => 
    [id] => 8925359694
    [time] => 1558315421046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031383
)

2019-05-20 3:23:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:23:52 - cex place new buy order: eth_btc 0.031387 19.8 [8925360986] margin:0.24213846496957]Array
(
    [complete] => 
    [id] => 8925360986
    [time] => 1558315431797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031387
)

2019-05-20 3:24:01 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:24:02 - cex delete buy orders: eth_btc[move]
2019-05-20 3:24:04 - cex place new buy order: eth_btc 0.031356 19.8 [8925362396] margin:0.16247212488052]Array
(
    [complete] => 
    [id] => 8925362396
    [time] => 1558315443862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2019-05-20 3:24:17 - cex delete buy orders: eth_btc[move]
2019-05-20 3:24:18 - cex place new buy order: eth_btc 0.031361 19.8 [8925364026] margin:0.13380057343102]Array
(
    [complete] => 
    [id] => 8925364026
    [time] => 1558315457890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031361
)

2019-05-20 3:24:29 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:24:57 - cex place new buy order: eth_btc 0.031364 19.8 [8925367517]Array
(
    [complete] => 
    [id] => 8925367517
    [time] => 1558315497218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031364
)

2019-05-20 3:25:06 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:25:23 - cex place new buy order: eth_btc 0.031357 19.8 [8925370888]Array
(
    [complete] => 
    [id] => 8925370888
    [time] => 1558315523481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031357
)

2019-05-20 3:25:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:25:33 - cex place new buy order: eth_btc 0.03136 19.8 [8925372185] margin:0.2359693877551]Array
(
    [complete] => 
    [id] => 8925372185
    [time] => 1558315533421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03136
)

2019-05-20 3:25:45 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:28:31 - cex place new buy order: eth_btc 0.031348 19.8 [8925391976]Array
(
    [complete] => 
    [id] => 8925391976
    [time] => 1558315711399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031348
)

2019-05-20 3:28:36 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:29:32 - cex place new buy order: eth_btc 0.031365 19.8 [8925400280]Array
(
    [complete] => 
    [id] => 8925400280
    [time] => 1558315772150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031365
)

2019-05-20 3:29:42 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:31:08 - cex place new buy order: eth_btc 0.031348 19.8 [8925412046]Array
(
    [complete] => 
    [id] => 8925412046
    [time] => 1558315868442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031348
)

2019-05-20 3:31:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:31:20 - cex place new buy order: eth_btc 0.031352 19.8 [8925413567] margin:0.20094411839755]Array
(
    [complete] => 
    [id] => 8925413567
    [time] => 1558315879586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031352
)

2019-05-20 3:31:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:31:31 - cex place new buy order: eth_btc 0.031356 19.8 [8925415237] margin:0.20410766679422]Array
(
    [complete] => 
    [id] => 8925415237
    [time] => 1558315890607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2019-05-20 3:31:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:31:44 - cex place new buy order: eth_btc 0.03136 19.8 [8925417102] margin:0.20727040816326]Array
(
    [complete] => 
    [id] => 8925417102
    [time] => 1558315903836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03136
)

2019-05-20 3:31:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:31:57 - cex place new buy order: eth_btc 0.031364 19.8 [8925418512] margin:0.21999744930494]Array
(
    [complete] => 
    [id] => 8925418512
    [time] => 1558315917122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031364
)

2019-05-20 3:32:08 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:32:30 - cex place new buy order: eth_btc 0.031371 19.8 [8925422662]Array
(
    [complete] => 
    [id] => 8925422662
    [time] => 1558315950381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031371
)

2019-05-20 3:32:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:32:42 - cex place new buy order: eth_btc 0.031375 19.8 [8925424283] margin:0.21354581673305]Array
(
    [complete] => 
    [id] => 8925424283
    [time] => 1558315962224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031375
)

2019-05-20 3:32:52 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:33:07 - cex place new buy order: eth_btc 0.031377 19.8 [8925427242]Array
(
    [complete] => 
    [id] => 8925427242
    [time] => 1558315987493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031377
)

2019-05-20 3:33:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:33:18 - cex place new buy order: eth_btc 0.031381 19.8 [8925428486] margin:0.20394506229884]Array
(
    [complete] => 
    [id] => 8925428486
    [time] => 1558315998320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031381
)

2019-05-20 3:33:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:33:30 - cex place new buy order: eth_btc 0.031383 19.8 [8925429131] margin:0.20074562661314]Array
(
    [complete] => 
    [id] => 8925429131
    [time] => 1558316009522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031383
)

2019-05-20 3:33:40 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:33:50 - cex place new buy order: eth_btc 0.031386 19.8 [8925431692]Array
(
    [complete] => 
    [id] => 8925431692
    [time] => 1558316029529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031386
)

2019-05-20 3:34:00 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:34:17 - cex place new buy order: eth_btc 0.031353 19.8 [8925434778]Array
(
    [complete] => 
    [id] => 8925434778
    [time] => 1558316057388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031353
)

2019-05-20 3:34:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:36:54 - cex place new buy order: eth_btc 0.031349 19.8 [8925449386]Array
(
    [complete] => 
    [id] => 8925449386
    [time] => 1558316213808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031349
)

2019-05-20 3:37:01 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:38:07 - cex place new buy order: eth_btc 0.031368 19.8 [8925456381]Array
(
    [complete] => 
    [id] => 8925456381
    [time] => 1558316286762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031368
)

2019-05-20 3:38:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:38:17 - cex place new buy order: eth_btc 0.03137 19.8 [8925457286] margin:0.25820847943894]Array
(
    [complete] => 
    [id] => 8925457286
    [time] => 1558316296927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03137
)

2019-05-20 3:38:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:38:28 - cex place new buy order: eth_btc 0.031374 19.8 [8925458772] margin:0.24542614904062]Array
(
    [complete] => 
    [id] => 8925458772
    [time] => 1558316307847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031374
)

2019-05-20 3:38:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:38:38 - cex place new buy order: eth_btc 0.031377 19.8 [8925460031] margin:0.22309334863118]Array
(
    [complete] => 
    [id] => 8925460031
    [time] => 1558316318366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031377
)

2019-05-20 3:38:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:38:49 - cex place new buy order: eth_btc 0.031381 19.8 [8925461251] margin:0.25493132787358]Array
(
    [complete] => 
    [id] => 8925461251
    [time] => 1558316328969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031381
)

2019-05-20 3:38:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:39:00 - cex place new buy order: eth_btc 0.031384 19.8 [8925462315] margin:0.28677032882998]Array
(
    [complete] => 
    [id] => 8925462315
    [time] => 1558316339660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031384
)

2019-05-20 3:39:08 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:39:09 - cex place new buy order: eth_btc 0.031388 19.8 [8925463501] margin:0.26443226710844]Array
(
    [complete] => 
    [id] => 8925463501
    [time] => 1558316349385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031388
)

2019-05-20 3:39:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:39:17 - cex place new buy order: eth_btc 0.031392 19.8 [8925464387] margin:0.28988277268092]Array
(
    [complete] => 
    [id] => 8925464387
    [time] => 1558316356983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031392
)

2019-05-20 3:39:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:39:28 - cex place new buy order: eth_btc 0.031398 19.8 [8925465660] margin:0.28982737753998]Array
(
    [complete] => 
    [id] => 8925465660
    [time] => 1558316367523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031398
)

2019-05-20 3:39:37 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:46:17 - cex place new buy order: eth_btc 0.031352 19.8 [8925506332]Array
(
    [complete] => 
    [id] => 8925506332
    [time] => 1558316777277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031352
)

2019-05-20 3:46:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:46:29 - cex place new buy order: eth_btc 0.031358 19.8 [8925507701] margin:0.29338605778428]Array
(
    [complete] => 
    [id] => 8925507701
    [time] => 1558316788996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031358
)

2019-05-20 3:46:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:46:39 - cex place new buy order: eth_btc 0.031362 19.8 [8925508707] margin:0.28378292200752]Array
(
    [complete] => 
    [id] => 8925508707
    [time] => 1558316799415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031362
)

2019-05-20 3:46:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:46:51 - cex place new buy order: eth_btc 0.03137 19.8 [8925509856] margin:0.2518329614281]Array
(
    [complete] => 
    [id] => 8925509856
    [time] => 1558316811512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03137
)

2019-05-20 3:47:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:47:02 - cex place new buy order: eth_btc 0.031375 19.8 [8925510703] margin:0.22629482071714]Array
(
    [complete] => 
    [id] => 8925510703
    [time] => 1558316822486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031375
)

2019-05-20 3:47:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 3:47:05 - cex place new buy order: eth_btc 0.031376 19.8 [8925511013] margin:0.22310045894951]Array
(
    [complete] => 
    [id] => 8925511013
    [time] => 1558316825032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031376
)

2019-05-20 3:47:31 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:56:16 - cex place new buy order: eth_btc 0.031363 19.8 [8925572047]Array
(
    [complete] => 
    [id] => 8925572047
    [time] => 1558317376131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031363
)

2019-05-20 3:56:26 - cex delete buy orders: eth_btc [above margin]
2019-05-20 3:56:36 - cex place new buy order: eth_btc 0.031364 19.8 [8925573879]Array
(
    [complete] => 
    [id] => 8925573879
    [time] => 1558317396479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031364
)

2019-05-20 3:56:45 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:33:17 - cex place new buy order: eth_btc 0.031347 19.8 [8925811995]Array
(
    [complete] => 
    [id] => 8925811995
    [time] => 1558319596785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031347
)

2019-05-20 4:33:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:40:00 - cex place new buy order: eth_btc 0.031252 19.8 [8925855568]Array
(
    [complete] => 
    [id] => 8925855568
    [time] => 1558320000186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031252
)

2019-05-20 4:40:08 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:40:09 - cex place new buy order: eth_btc 0.031257 19.8 [8925856570] margin:0.20155485171323]Array
(
    [complete] => 
    [id] => 8925856570
    [time] => 1558320009027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031257
)

2019-05-20 4:40:18 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:40:31 - cex place new buy order: eth_btc 0.031202 19.8 [8925859158]Array
(
    [complete] => 
    [id] => 8925859158
    [time] => 1558320031328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031202
)

2019-05-20 4:40:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:40:43 - cex place new buy order: eth_btc 0.031218 19.8 [8925860487] margin:0.30431161509386]Array
(
    [complete] => 
    [id] => 8925860487
    [time] => 1558320042720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031218
)

2019-05-20 4:40:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:40:53 - cex place new buy order: eth_btc 0.031224 19.8 [8925861815] margin:0.29464514476043]Array
(
    [complete] => 
    [id] => 8925861815
    [time] => 1558320053312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031224
)

2019-05-20 4:41:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:41:04 - cex place new buy order: eth_btc 0.031231 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-05-20 4:41:12 - cex place new buy order: eth_btc 0.031232 19.8 [8925863315]Array
(
    [complete] => 
    [id] => 8925863315
    [time] => 1558320072047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031232
)

2019-05-20 4:41:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:41:20 - cex place new buy order: eth_btc 0.031235 19.8 [8925864526] margin:0.23051064510966]Array
(
    [complete] => 
    [id] => 8925864526
    [time] => 1558320080408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031235
)

2019-05-20 4:41:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:41:29 - cex place new buy order: eth_btc 0.031239 19.8 [8925865903] margin:0.24968789013733]Array
(
    [complete] => 
    [id] => 8925865903
    [time] => 1558320088792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031239
)

2019-05-20 4:41:38 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:41:46 - cex place new buy order: eth_btc 0.031246 19.8 [8925868358]Array
(
    [complete] => 
    [id] => 8925868358
    [time] => 1558320105875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031246
)

2019-05-20 4:41:53 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:41:54 - cex place new buy order: eth_btc 0.031248 19.8 [8925869476] margin:0.21761392729134]Array
(
    [complete] => 
    [id] => 8925869476
    [time] => 1558320113817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031248
)

2019-05-20 4:42:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:42:07 - cex place new buy order: eth_btc 0.031252 19.8 [8925870942] margin:0.22078586970433]Array
(
    [complete] => 
    [id] => 8925870942
    [time] => 1558320126550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031252
)

2019-05-20 4:42:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:42:17 - cex place new buy order: eth_btc 0.031257 19.8 [8925872209] margin:0.20795341843427]Array
(
    [complete] => 
    [id] => 8925872209
    [time] => 1558320136740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031257
)

2019-05-20 4:42:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:42:25 - cex place new buy order: eth_btc 0.03126 19.8 [8925873243] margin:0.21433141394753]Array
(
    [complete] => 
    [id] => 8925873243
    [time] => 1558320145287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03126
)

2019-05-20 4:42:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:42:33 - cex place new buy order: eth_btc 0.031262 19.8 [8925874368] margin:0.2175164736741]Array
(
    [complete] => 
    [id] => 8925874368
    [time] => 1558320153017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031262
)

2019-05-20 4:42:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:42:42 - cex place new buy order: eth_btc 0.031264 19.8 [8925875268] margin:0.21750255885362]Array
(
    [complete] => 
    [id] => 8925875268
    [time] => 1558320161703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031264
)

2019-05-20 4:42:49 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:42:58 - cex place new buy order: eth_btc 0.031263 19.8 [8925876616]Array
(
    [complete] => 
    [id] => 8925876616
    [time] => 1558320177839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031263
)

2019-05-20 4:43:02 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:43:04 - cex place new buy order: eth_btc 0.031265 19.8 [8925877317] margin:0.21429713737404]Array
(
    [complete] => 
    [id] => 8925877317
    [time] => 1558320183986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031265
)

2019-05-20 4:43:11 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:43:19 - cex place new buy order: eth_btc 0.031264 19.8 [8925878754]Array
(
    [complete] => 
    [id] => 8925878754
    [time] => 1558320198808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031264
)

2019-05-20 4:43:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:43:27 - cex place new buy order: eth_btc 0.031267 19.8 [8925879452] margin:0.28784341318322]Array
(
    [complete] => 
    [id] => 8925879452
    [time] => 1558320207012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031267
)

2019-05-20 4:43:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:43:35 - cex place new buy order: eth_btc 0.03127 19.8 [8925879887] margin:0.32619123760793]Array
(
    [complete] => 
    [id] => 8925879887
    [time] => 1558320214726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03127
)

2019-05-20 4:43:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:43:43 - cex place new buy order: eth_btc 0.031273 19.8 [8925881033] margin:0.34854347200459]Array
(
    [complete] => 
    [id] => 8925881033
    [time] => 1558320223309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031273
)

2019-05-20 4:43:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:43:51 - cex place new buy order: eth_btc 0.031278 19.8 [8925881923] margin:0.3868533793721]Array
(
    [complete] => 
    [id] => 8925881923
    [time] => 1558320231424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031278
)

2019-05-20 4:43:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:44:01 - cex place new buy order: eth_btc 0.031289 19.8 [8925882739] margin:0.35156125155804]Array
(
    [complete] => 
    [id] => 8925882739
    [time] => 1558320240772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031289
)

2019-05-20 4:44:04 - cex place new buy order: eth_btc 0.031293 2.8357 [8925883115]Array
(
    [complete] => 
    [id] => 8925883115
    [time] => 1558320243617
    [pending] => 2.83570000
    [amount] => 2.83570000
    [type] => buy
    [price] => 0.031293
)

2019-05-20 4:44:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:44:15 - cex place new buy order: eth_btc 0.031297 19.8 [8925884075] margin:0.31632424833052]Array
(
    [complete] => 
    [id] => 8925884075
    [time] => 1558320254909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031297
)

2019-05-20 4:44:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:44:23 - cex place new buy order: eth_btc 0.031304 19.8 [8925884967] margin:0.30028111423461]Array
(
    [complete] => 
    [id] => 8925884967
    [time] => 1558320263412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031304
)

2019-05-20 4:44:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:44:32 - cex place new buy order: eth_btc 0.03131 19.8 [8925885924] margin:0.27467262855319]Array
(
    [complete] => 
    [id] => 8925885924
    [time] => 1558320272330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03131
)

2019-05-20 4:44:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:44:42 - cex place new buy order: eth_btc 0.031314 19.8 [8925886919] margin:0.26505716293033]Array
(
    [complete] => 
    [id] => 8925886919
    [time] => 1558320282021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031314
)

2019-05-20 4:44:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:44:52 - cex place new buy order: eth_btc 0.031319 19.8 [8925887954] margin:0.23947124748556]Array
(
    [complete] => 
    [id] => 8925887954
    [time] => 1558320292313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031319
)

2019-05-20 4:45:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:45:02 - cex place new buy order: eth_btc 0.031321 19.8 [8925888793] margin:0.28415440120046]Array
(
    [complete] => 
    [id] => 8925888793
    [time] => 1558320301547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031321
)

2019-05-20 4:45:04 - cex place new buy order: eth_btc 0.031325 2.8127 [8925889062]Array
(
    [complete] => 
    [id] => 8925889062
    [time] => 1558320304005
    [pending] => 2.81270000
    [amount] => 2.81270000
    [type] => buy
    [price] => 0.031325
)

2019-05-20 4:45:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:45:12 - cex place new buy order: eth_btc 0.031329 19.8 [8925890060] margin:0.28727377190463]Array
(
    [complete] => 
    [id] => 8925890060
    [time] => 1558320312211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031329
)

2019-05-20 4:45:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:45:28 - cex place new buy order: eth_btc 0.031337 19.8 [8925891276] margin:0.23933369499314]Array
(
    [complete] => 
    [id] => 8925891276
    [time] => 1558320327980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031337
)

2019-05-20 4:45:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:45:37 - cex place new buy order: eth_btc 0.031342 19.8 [8925892353] margin:0.30629825792865]Array
(
    [complete] => 
    [id] => 8925892353
    [time] => 1558320337519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031342
)

2019-05-20 4:45:45 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:49:37 - cex place new buy order: eth_btc 0.031292 19.8 [8925917702]Array
(
    [complete] => 
    [id] => 8925917702
    [time] => 1558320576657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031292
)

2019-05-20 4:49:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:49:47 - cex place new buy order: eth_btc 0.031298 19.8 [8925918670] margin:0.24282701770082]Array
(
    [complete] => 
    [id] => 8925918670
    [time] => 1558320587044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031298
)

2019-05-20 4:49:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:49:58 - cex place new buy order: eth_btc 0.031302 19.8 [8925919573] margin:0.20765446297359]Array
(
    [complete] => 
    [id] => 8925919573
    [time] => 1558320598446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031302
)

2019-05-20 4:50:07 - cex delete buy orders: eth_btc[move]
2019-05-20 4:50:08 - cex place new buy order: eth_btc 0.031303 19.8 [8925920518] margin:0.19485705158919]Array
(
    [complete] => 
    [id] => 8925920518
    [time] => 1558320608467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031303
)

2019-05-20 4:50:19 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:51:25 - cex place new buy order: eth_btc 0.031312 19.8 [8925929717]Array
(
    [complete] => 
    [id] => 8925929717
    [time] => 1558320684751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031312
)

2019-05-20 4:51:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:51:34 - cex place new buy order: eth_btc 0.031314 19.8 [8925930501] margin:0.28102446190201]Array
(
    [complete] => 
    [id] => 8925930501
    [time] => 1558320693657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031314
)

2019-05-20 4:51:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:51:40 - cex place new buy order: eth_btc 0.031317 19.8 [8925930920] margin:0.27141807963726]Array
(
    [complete] => 
    [id] => 8925930920
    [time] => 1558320700296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031317
)

2019-05-20 4:51:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:51:50 - cex place new buy order: eth_btc 0.031323 19.8 [8925931853] margin:0.2713660888165]Array
(
    [complete] => 
    [id] => 8925931853
    [time] => 1558320710388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031323
)

2019-05-20 4:51:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:52:01 - cex place new buy order: eth_btc 0.031326 19.8 [8925932859] margin:0.2681478643938]Array
(
    [complete] => 
    [id] => 8925932859
    [time] => 1558320721101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031326
)

2019-05-20 4:52:06 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:52:07 - cex place new buy order: eth_btc 0.03133 19.8 [8925933493] margin:0.23938716884775]Array
(
    [complete] => 
    [id] => 8925933493
    [time] => 1558320727207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03133
)

2019-05-20 4:52:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:52:18 - cex place new buy order: eth_btc 0.031334 19.8 [8925934570] margin:0.21063381630178]Array
(
    [complete] => 
    [id] => 8925934570
    [time] => 1558320737946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031334
)

2019-05-20 4:52:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:52:29 - cex place new buy order: eth_btc 0.031339 19.8 [8925935871] margin:0.22017294744567]Array
(
    [complete] => 
    [id] => 8925935871
    [time] => 1558320749012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031339
)

2019-05-20 4:52:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:52:41 - cex place new buy order: eth_btc 0.031344 19.8 [8925937281] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 8925937281
    [time] => 1558320760691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031344
)

2019-05-20 4:52:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:52:51 - cex place new buy order: eth_btc 0.031348 19.8 [8925938460] margin:0.2105397473523]Array
(
    [complete] => 
    [id] => 8925938460
    [time] => 1558320771321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031348
)

2019-05-20 4:53:01 - cex delete buy orders: eth_btc[move]
2019-05-20 4:53:03 - cex place new buy order: eth_btc 0.031353 19.8 [8925939826] margin:0.19774191490718]Array
(
    [complete] => 
    [id] => 8925939826
    [time] => 1558320782667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031353
)

2019-05-20 4:53:04 - cex place new buy order: eth_btc 0.031354 2.7901 [8925939999]Array
(
    [complete] => 
    [id] => 8925939999
    [time] => 1558320784309
    [pending] => 2.79010000
    [amount] => 2.79010000
    [type] => buy
    [price] => 0.031354
)

2019-05-20 4:53:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:53:18 - cex place new buy order: eth_btc 0.031356 19.8 [8925941194] margin:0.22005357826254]Array
(
    [complete] => 
    [id] => 8925941194
    [time] => 1558320798489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2019-05-20 4:53:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:53:31 - cex place new buy order: eth_btc 0.031361 19.8 [8925942542] margin:0.20726379898601]Array
(
    [complete] => 
    [id] => 8925942542
    [time] => 1558320810694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031361
)

2019-05-20 4:53:40 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:53:57 - cex place new buy order: eth_btc 0.031362 19.8 [8925945209]Array
(
    [complete] => 
    [id] => 8925945209
    [time] => 1558320836859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031362
)

2019-05-20 4:54:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:55:00 - cex place new buy order: eth_btc 0.031364 19.8 [8925951421]Array
(
    [complete] => 
    [id] => 8925951421
    [time] => 1558320900508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031364
)

2019-05-20 4:55:09 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:55:38 - cex place new buy order: eth_btc 0.031368 19.8 [8925953864]Array
(
    [complete] => 
    [id] => 8925953864
    [time] => 1558320937552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031368
)

2019-05-20 4:55:44 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:56:36 - cex place new buy order: eth_btc 0.031294 19.8 [8925959469]Array
(
    [complete] => 
    [id] => 8925959469
    [time] => 1558320996275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031294
)

2019-05-20 4:56:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:56:47 - cex place new buy order: eth_btc 0.031298 19.8 [8925960640] margin:0.20448590964279]Array
(
    [complete] => 
    [id] => 8925960640
    [time] => 1558321006746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031298
)

2019-05-20 4:56:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:56:55 - cex place new buy order: eth_btc 0.031301 19.8 [8925961475] margin:0.20446631098046]Array
(
    [complete] => 
    [id] => 8925961475
    [time] => 1558321015116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031301
)

2019-05-20 4:57:01 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:57:14 - cex place new buy order: eth_btc 0.031302 19.8 [8925963352]Array
(
    [complete] => 
    [id] => 8925963352
    [time] => 1558321034087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031302
)

2019-05-20 4:57:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:57:23 - cex place new buy order: eth_btc 0.031308 19.8 [8925964349] margin:0.29385460585152]Array
(
    [complete] => 
    [id] => 8925964349
    [time] => 1558321043284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031308
)

2019-05-20 4:57:30 - cex place new buy order: eth_btc 0.031315 2.8218 [8925964981]Array
(
    [complete] => 
    [id] => 8925964981
    [time] => 1558321050285
    [pending] => 2.82180000
    [amount] => 2.82180000
    [type] => buy
    [price] => 0.031315
)

2019-05-20 4:57:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:57:40 - cex place new buy order: eth_btc 0.031321 19.8 [8925965911] margin:0.3799367836276]Array
(
    [complete] => 
    [id] => 8925965911
    [time] => 1558321059634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031321
)

2019-05-20 4:57:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:57:48 - cex place new buy order: eth_btc 0.031329 19.8 [8925967149] margin:0.36388011107917]Array
(
    [complete] => 
    [id] => 8925967149
    [time] => 1558321068432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031329
)

2019-05-20 4:57:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:57:57 - cex place new buy order: eth_btc 0.031356 19.8 [8925967925] margin:0.28383722413572]Array
(
    [complete] => 
    [id] => 8925967925
    [time] => 1558321077491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2019-05-20 4:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:58:05 - cex place new buy order: eth_btc 0.031359 19.8 [8925968858] margin:0.20408814056572]Array
(
    [complete] => 
    [id] => 8925968858
    [time] => 1558321085468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031359
)

2019-05-20 4:58:12 - cex delete buy orders: eth_btc [above margin]
2019-05-20 4:58:35 - cex place new buy order: eth_btc 0.031312 19.8 [8925972374]Array
(
    [complete] => 
    [id] => 8925972374
    [time] => 1558321115432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031312
)

2019-05-20 4:58:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:58:43 - cex place new buy order: eth_btc 0.031316 19.8 [8925973297] margin:0.2363009324307]Array
(
    [complete] => 
    [id] => 8925973297
    [time] => 1558321122699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031316
)

2019-05-20 4:58:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 4:58:51 - cex place new buy order: eth_btc 0.03132 19.8 [8925974127] margin:0.20434227330779]Array
(
    [complete] => 
    [id] => 8925974127
    [time] => 1558321131415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03132
)

2019-05-20 4:58:58 - cex delete buy orders: eth_btc [above margin]
2019-05-20 5:01:05 - cex place new buy order: eth_btc 0.031335 19.8 [8925987860]Array
(
    [complete] => 
    [id] => 8925987860
    [time] => 1558321265356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031335
)

2019-05-20 5:01:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 5:01:15 - cex place new buy order: eth_btc 0.03134 19.8 [8925988708] margin:0.2361199744735]Array
(
    [complete] => 
    [id] => 8925988708
    [time] => 1558321275113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03134
)

2019-05-20 5:01:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 5:01:25 - cex place new buy order: eth_btc 0.031346 19.8 [8925989846] margin:0.24245517769412]Array
(
    [complete] => 
    [id] => 8925989846
    [time] => 1558321284755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031346
)

2019-05-20 5:01:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 5:01:34 - cex place new buy order: eth_btc 0.031352 19.8 [8925990998] margin:0.27749425873949]Array
(
    [complete] => 
    [id] => 8925990998
    [time] => 1558321294250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031352
)

2019-05-20 5:01:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 5:01:43 - cex place new buy order: eth_btc 0.031364 19.8 [8925992404] margin:0.23275092462696]Array
(
    [complete] => 
    [id] => 8925992404
    [time] => 1558321303507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031364
)

2019-05-20 5:01:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 5:01:52 - cex place new buy order: eth_btc 0.031367 19.8 [8925993696] margin:0.20084802499443]Array
(
    [complete] => 
    [id] => 8925993696
    [time] => 1558321312175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031367
)

2019-05-20 5:01:59 - cex delete buy orders: eth_btc [above margin]
2019-05-20 5:03:17 - cex place new buy order: eth_btc 0.031349 19.8 [8926002147]Array
(
    [complete] => 
    [id] => 8926002147
    [time] => 1558321396914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031349
)

2019-05-20 5:03:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 5:03:24 - cex place new buy order: eth_btc 0.031352 19.8 [8926003437] margin:0.20094411839755]Array
(
    [complete] => 
    [id] => 8926003437
    [time] => 1558321404397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031352
)

2019-05-20 5:03:32 - cex delete buy orders: eth_btc [above margin]
2019-05-20 5:03:47 - cex place new buy order: eth_btc 0.031359 19.8 [8926005214]Array
(
    [complete] => 
    [id] => 8926005214
    [time] => 1558321426529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031359
)

2019-05-20 5:03:54 - cex delete buy orders: eth_btc [above margin]
2019-05-20 9:12:11 - cex place new buy order: eth_btc 0.031519 19.8 [8927736334]Array
(
    [complete] => 
    [id] => 8927736334
    [time] => 1558336330874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031519
)

2019-05-20 9:12:18 - cex delete buy orders: eth_btc [above margin]
2019-05-20 9:20:31 - cex place new buy order: eth_btc 0.031502 19.8 [8927795825]Array
(
    [complete] => 
    [id] => 8927795825
    [time] => 1558336831399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 9:20:39 - cex delete buy orders: eth_btc [above margin]
2019-05-20 9:23:05 - cex place new buy order: eth_btc 0.031502 19.8 [8927815665]Array
(
    [complete] => 
    [id] => 8927815665
    [time] => 1558336984666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 9:23:13 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:06:11 - cex place new buy order: eth_btc 0.031509 19.8 [8928114341]Array
(
    [complete] => 
    [id] => 8928114341
    [time] => 1558339571181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2019-05-20 10:06:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:06:19 - cex place new buy order: eth_btc 0.031512 19.8 [8928115226] margin:0.20944402132521]Array
(
    [complete] => 
    [id] => 8928115226
    [time] => 1558339578763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031512
)

2019-05-20 10:06:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:17:26 - cex place new buy order: eth_btc 0.03151 19.8 [8928195281]Array
(
    [complete] => 
    [id] => 8928195281
    [time] => 1558340245647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03151
)

2019-05-20 10:17:33 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:18:10 - cex place new buy order: eth_btc 0.031502 19.8 [8928199533]Array
(
    [complete] => 
    [id] => 8928199533
    [time] => 1558340289828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 10:18:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:18:17 - cex place new buy order: eth_btc 0.031506 19.8 [8928200888] margin:0.23487589665461]Array
(
    [complete] => 
    [id] => 8928200888
    [time] => 1558340297472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 10:18:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:18:28 - cex place new buy order: eth_btc 0.03151 19.8 [8928202415] margin:0.20311012377021]Array
(
    [complete] => 
    [id] => 8928202415
    [time] => 1558340307982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03151
)

2019-05-20 10:18:36 - cex delete buy orders: eth_btc[move]
2019-05-20 10:18:38 - cex place new buy order: eth_btc 0.031513 19.8 [8928203694] margin:0.19991115059974]Array
(
    [complete] => 
    [id] => 8928203694
    [time] => 1558340317728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031513
)

2019-05-20 10:18:47 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:18:56 - cex place new buy order: eth_btc 0.031505 19.8 [8928206051]Array
(
    [complete] => 
    [id] => 8928206051
    [time] => 1558340336269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 10:19:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:19:11 - cex place new buy order: eth_btc 0.031508 19.8 [8928208139]Array
(
    [complete] => 
    [id] => 8928208139
    [time] => 1558340351510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031508
)

2019-05-20 10:19:18 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:19:26 - cex place new buy order: eth_btc 0.031503 19.8 [8928210466]Array
(
    [complete] => 
    [id] => 8928210466
    [time] => 1558340366234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031503
)

2019-05-20 10:19:34 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:19:50 - cex place new buy order: eth_btc 0.031506 19.8 [8928213268]Array
(
    [complete] => 
    [id] => 8928213268
    [time] => 1558340389776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 10:19:57 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:30:24 - cex place new buy order: eth_btc 0.031501 19.8 [8928279554]Array
(
    [complete] => 
    [id] => 8928279554
    [time] => 1558341024348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 10:30:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:30:32 - cex place new buy order: eth_btc 0.031504 19.8 [8928280563] margin:0.22854240731334]Array
(
    [complete] => 
    [id] => 8928280563
    [time] => 1558341032191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2019-05-20 10:30:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:30:41 - cex place new buy order: eth_btc 0.031516 19.8 [8928281497] margin:0.21576342175402]Array
(
    [complete] => 
    [id] => 8928281497
    [time] => 1558341040679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031516
)

2019-05-20 10:30:48 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:31:04 - cex place new buy order: eth_btc 0.031503 19.8 [8928284452]Array
(
    [complete] => 
    [id] => 8928284452
    [time] => 1558341064311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031503
)

2019-05-20 10:31:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:31:13 - cex place new buy order: eth_btc 0.031505 19.8 [8928285721] margin:0.24757974924616]Array
(
    [complete] => 
    [id] => 8928285721
    [time] => 1558341073084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 10:31:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:31:21 - cex place new buy order: eth_btc 0.031511 19.8 [8928286742] margin:0.23801212275079]Array
(
    [complete] => 
    [id] => 8928286742
    [time] => 1558341081040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2019-05-20 10:31:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:31:29 - cex place new buy order: eth_btc 0.031518 19.8 [8928287828] margin:0.26016879243607]Array
(
    [complete] => 
    [id] => 8928287828
    [time] => 1558341089354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031518
)

2019-05-20 10:31:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:31:39 - cex place new buy order: eth_btc 0.031525 19.8 [8928289139] margin:0.23473433782712]Array
(
    [complete] => 
    [id] => 8928289139
    [time] => 1558341099148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031525
)

2019-05-20 10:31:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:31:49 - cex place new buy order: eth_btc 0.031527 19.8 [8928290573] margin:0.2188600247407]Array
(
    [complete] => 
    [id] => 8928290573
    [time] => 1558341109462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031527
)

2019-05-20 10:31:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:31:57 - cex place new buy order: eth_btc 0.031529 19.8 [8928291081] margin:0.28545148910526]Array
(
    [complete] => 
    [id] => 8928291081
    [time] => 1558341116961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031529
)

2019-05-20 10:32:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:32:04 - cex place new buy order: eth_btc 0.031542 19.8 [8928291653] margin:0.23143744848138]Array
(
    [complete] => 
    [id] => 8928291653
    [time] => 1558341124233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031542
)

2019-05-20 10:32:12 - cex delete buy orders: eth_btc[move]
2019-05-20 10:32:14 - cex place new buy order: eth_btc 0.031533 19.8 [8928292954] margin:0.23143011127666]Array
(
    [complete] => 
    [id] => 8928292954
    [time] => 1558341133684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031533
)

2019-05-20 10:32:21 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:32:22 - cex place new buy order: eth_btc 0.031537 19.8 [8928293801] margin:0.25684117068838]Array
(
    [complete] => 
    [id] => 8928293801
    [time] => 1558341142323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031537
)

2019-05-20 10:32:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:32:31 - cex place new buy order: eth_btc 0.03154 19.8 [8928294447] margin:0.2124286620165]Array
(
    [complete] => 
    [id] => 8928294447
    [time] => 1558341150548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2019-05-20 10:32:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:32:38 - cex place new buy order: eth_btc 0.031544 19.8 [8928295234] margin:0.21557189956884]Array
(
    [complete] => 
    [id] => 8928295234
    [time] => 1558341158251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2019-05-20 10:32:46 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:33:01 - cex place new buy order: eth_btc 0.031549 19.8 [8928297230]Array
(
    [complete] => 
    [id] => 8928297230
    [time] => 1558341181063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031549
)

2019-05-20 10:33:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:33:12 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:33:28 - cex place new buy order: eth_btc 0.031552 19.8 [8928300057]Array
(
    [complete] => 
    [id] => 8928300057
    [time] => 1558341207874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031552
)

2019-05-20 10:33:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:33:36 - cex place new buy order: eth_btc 0.031554 19.8 [8928301216] margin:0.2028268999176]Array
(
    [complete] => 
    [id] => 8928301216
    [time] => 1558341216328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031554
)

2019-05-20 10:33:44 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:33:53 - cex place new buy order: eth_btc 0.031556 19.8 [8928303732]Array
(
    [complete] => 
    [id] => 8928303732
    [time] => 1558341232626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031556
)

2019-05-20 10:34:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:34:02 - cex place new buy order: eth_btc 0.031558 19.8 [] margin:0.21230749730654]Array
(
    [error] => Nonce must be incremented
)

2019-05-20 10:34:04 - cex place new buy order: eth_btc 0.031558 19.8 [8928304843]Array
(
    [complete] => 
    [id] => 8928304843
    [time] => 1558341243528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031558
)

2019-05-20 10:34:10 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:34:12 - cex place new buy order: eth_btc 0.031564 19.8 [8928305526] margin:0.21860347231022]Array
(
    [complete] => 
    [id] => 8928305526
    [time] => 1558341251584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031564
)

2019-05-20 10:34:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:34:20 - cex place new buy order: eth_btc 0.03157 19.8 [8928306209] margin:0.22489705416535]Array
(
    [complete] => 
    [id] => 8928306209
    [time] => 1558341259751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03157
)

2019-05-20 10:34:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:35:05 - cex place new buy order: eth_btc 0.031523 19.8 [8928312308]Array
(
    [complete] => 
    [id] => 8928312308
    [time] => 1558341304748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2019-05-20 10:35:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:35:12 - cex place new buy order: eth_btc 0.031527 19.8 [8928313105] margin:0.24740698448948]Array
(
    [complete] => 
    [id] => 8928313105
    [time] => 1558341312256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031527
)

2019-05-20 10:35:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:36:47 - cex place new buy order: eth_btc 0.031544 19.8 [8928321211]Array
(
    [complete] => 
    [id] => 8928321211
    [time] => 1558341407238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2019-05-20 10:36:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:36:55 - cex place new buy order: eth_btc 0.031555 19.8 [8928322100] margin:0.20282047219142]Array
(
    [complete] => 
    [id] => 8928322100
    [time] => 1558341415473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031555
)

2019-05-20 10:37:03 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:37:11 - cex place new buy order: eth_btc 0.031544 19.8 [8928324510]Array
(
    [complete] => 
    [id] => 8928324510
    [time] => 1558341430769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2019-05-20 10:37:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:37:20 - cex place new buy order: eth_btc 0.031547 19.8 [8928325563] margin:0.2250610200653]Array
(
    [complete] => 
    [id] => 8928325563
    [time] => 1558341439675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031547
)

2019-05-20 10:37:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:37:29 - cex place new buy order: eth_btc 0.03155 19.8 [8928326433] margin:0.23454833597463]Array
(
    [complete] => 
    [id] => 8928326433
    [time] => 1558341449359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03155
)

2019-05-20 10:37:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:37:39 - cex place new buy order: eth_btc 0.031553 19.8 [8928326985] margin:0.22184895255601]Array
(
    [complete] => 
    [id] => 8928326985
    [time] => 1558341458771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031553
)

2019-05-20 10:37:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:37:47 - cex place new buy order: eth_btc 0.031556 19.8 [8928327641] margin:0.20915198377487]Array
(
    [complete] => 
    [id] => 8928327641
    [time] => 1558341467506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031556
)

2019-05-20 10:37:56 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:38:10 - cex place new buy order: eth_btc 0.031522 19.8 [8928330129]Array
(
    [complete] => 
    [id] => 8928330129
    [time] => 1558341489699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031522
)

2019-05-20 10:38:16 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:47:40 - cex place new buy order: eth_btc 0.031509 19.8 [8928394301]Array
(
    [complete] => 
    [id] => 8928394301
    [time] => 1558342059933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2019-05-20 10:47:48 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:48:04 - cex place new buy order: eth_btc 0.031529 19.8 [8928397585]Array
(
    [complete] => 
    [id] => 8928397585
    [time] => 1558342084294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031529
)

2019-05-20 10:48:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:48:13 - cex place new buy order: eth_btc 0.031539 19.8 [8928398958] margin:0.21243539744444]Array
(
    [complete] => 
    [id] => 8928398958
    [time] => 1558342092843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031539
)

2019-05-20 10:48:20 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:48:27 - cex place new buy order: eth_btc 0.031512 19.8 [8928400499]Array
(
    [complete] => 
    [id] => 8928400499
    [time] => 1558342107308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031512
)

2019-05-20 10:48:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:48:39 - cex place new buy order: eth_btc 0.031516 19.8 [8928401877] margin:0.22845538773955]Array
(
    [complete] => 
    [id] => 8928401877
    [time] => 1558342118618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031516
)

2019-05-20 10:48:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:48:49 - cex place new buy order: eth_btc 0.031523 19.8 [8928403030] margin:0.21888779621229]Array
(
    [complete] => 
    [id] => 8928403030
    [time] => 1558342128895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2019-05-20 10:48:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:48:57 - cex place new buy order: eth_btc 0.031526 19.8 [8928404070] margin:0.21569498191969]Array
(
    [complete] => 
    [id] => 8928404070
    [time] => 1558342136914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031526
)

2019-05-20 10:49:04 - cex place new buy order: eth_btc 0.031534 10.0376 [8928405083]Array
(
    [complete] => 
    [id] => 8928405083
    [time] => 1558342144445
    [pending] => 10.03760000
    [amount] => 10.03760000
    [type] => buy
    [price] => 0.031534
)

2019-05-20 10:49:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:49:13 - cex place new buy order: eth_btc 0.031535 19.8 [8928405856] margin:0.20929126367526]Array
(
    [complete] => 
    [id] => 8928405856
    [time] => 1558342153116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031535
)

2019-05-20 10:49:22 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:50:29 - cex place new buy order: eth_btc 0.031553 19.8 [8928414046]Array
(
    [complete] => 
    [id] => 8928414046
    [time] => 1558342228805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031553
)

2019-05-20 10:50:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:50:38 - cex place new buy order: eth_btc 0.031555 19.8 [8928414845] margin:0.21549675170338]Array
(
    [complete] => 
    [id] => 8928414845
    [time] => 1558342237867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031555
)

2019-05-20 10:50:46 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:51:18 - cex place new buy order: eth_btc 0.031561 19.8 [8928419112]Array
(
    [complete] => 
    [id] => 8928419112
    [time] => 1558342278269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031561
)

2019-05-20 10:51:24 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:51:39 - cex place new buy order: eth_btc 0.03157 19.8 [8928421529]Array
(
    [complete] => 
    [id] => 8928421529
    [time] => 1558342299219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03157
)

2019-05-20 10:51:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:51:48 - cex place new buy order: eth_btc 0.031575 19.8 [8928422484] margin:0.20585906571655]Array
(
    [complete] => 
    [id] => 8928422484
    [time] => 1558342307596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2019-05-20 10:51:55 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:53:13 - cex place new buy order: eth_btc 0.031536 19.8 [8928435236]Array
(
    [complete] => 
    [id] => 8928435236
    [time] => 1558342393161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031536
)

2019-05-20 10:53:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:53:24 - cex place new buy order: eth_btc 0.031538 19.8 [8928436548] margin:0.20927135519055]Array
(
    [complete] => 
    [id] => 8928436548
    [time] => 1558342404374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031538
)

2019-05-20 10:53:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:53:34 - cex place new buy order: eth_btc 0.03154 19.8 [8928437607] margin:0.2124286620165]Array
(
    [complete] => 
    [id] => 8928437607
    [time] => 1558342414106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2019-05-20 10:53:43 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:54:34 - cex place new buy order: eth_btc 0.031511 19.8 [8928444915]Array
(
    [complete] => 
    [id] => 8928444915
    [time] => 1558342473629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2019-05-20 10:54:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:54:42 - cex place new buy order: eth_btc 0.031519 19.8 [8928445784] margin:0.24429709064373]Array
(
    [complete] => 
    [id] => 8928445784
    [time] => 1558342482474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031519
)

2019-05-20 10:54:50 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:55:16 - cex place new buy order: eth_btc 0.031524 19.8 [8928449531]Array
(
    [complete] => 
    [id] => 8928449531
    [time] => 1558342516068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031524
)

2019-05-20 10:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:55:31 - cex place new buy order: eth_btc 0.031544 19.8 [8928451393] margin:0.22508242454982]Array
(
    [complete] => 
    [id] => 8928451393
    [time] => 1558342530591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2019-05-20 10:55:37 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:55:55 - cex place new buy order: eth_btc 0.031525 19.8 [8928454691]Array
(
    [complete] => 
    [id] => 8928454691
    [time] => 1558342555467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031525
)

2019-05-20 10:56:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:56:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:56:05 - cex place new buy order: eth_btc 0.031527 19.8 [8928455724] margin:0.2188600247407]Array
(
    [complete] => 
    [id] => 8928455724
    [time] => 1558342564694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031527
)

2019-05-20 10:56:16 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:56:37 - cex place new buy order: eth_btc 0.03152 19.8 [8928458690]Array
(
    [complete] => 
    [id] => 8928458690
    [time] => 1558342597181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03152
)

2019-05-20 10:56:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:56:47 - cex place new buy order: eth_btc 0.031523 19.8 [8928459904] margin:0.22523237001553]Array
(
    [complete] => 
    [id] => 8928459904
    [time] => 1558342606938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2019-05-20 10:56:54 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:57:04 - cex place new buy order: eth_btc 0.031541 19.8 [8928462226]Array
(
    [complete] => 
    [id] => 8928462226
    [time] => 1558342623798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031541
)

2019-05-20 10:57:04 - cex place new buy order: eth_btc 0.031541 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-20 10:57:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:57:16 - cex place new buy order: eth_btc 0.031544 19.8 [8928463725] margin:0.2028911995942]Array
(
    [complete] => 
    [id] => 8928463725
    [time] => 1558342635722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2019-05-20 10:57:24 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:59:01 - cex place new buy order: eth_btc 0.031522 19.8 [8928476945]Array
(
    [complete] => 
    [id] => 8928476945
    [time] => 1558342740732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031522
)

2019-05-20 10:59:05 - cex place new buy order: eth_btc 0.031526 10.2516 [8928477493]Array
(
    [complete] => 
    [id] => 8928477493
    [time] => 1558342745150
    [pending] => 10.25160000
    [amount] => 10.25160000
    [type] => buy
    [price] => 0.031526
)

2019-05-20 10:59:16 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:59:17 - cex delete buy orders: eth_btc [above margin]
2019-05-20 10:59:26 - cex place new buy order: eth_btc 0.031536 19.8 [8928480557]Array
(
    [complete] => 
    [id] => 8928480557
    [time] => 1558342765923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031536
)

2019-05-20 10:59:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:59:34 - cex place new buy order: eth_btc 0.031538 19.8 [8928481540] margin:0.21561291140846]Array
(
    [complete] => 
    [id] => 8928481540
    [time] => 1558342773639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031538
)

2019-05-20 10:59:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:59:44 - cex place new buy order: eth_btc 0.031544 19.8 [8928482805] margin:0.23459294953081]Array
(
    [complete] => 
    [id] => 8928482805
    [time] => 1558342784244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2019-05-20 10:59:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 10:59:55 - cex place new buy order: eth_btc 0.031548 19.8 [8928484542] margin:0.25358184354001]Array
(
    [complete] => 
    [id] => 8928484542
    [time] => 1558342795465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031548
)

2019-05-20 11:00:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:00:05 - cex place new buy order: eth_btc 0.031554 19.8 [8928485881] margin:0.26304113583064]Array
(
    [complete] => 
    [id] => 8928485881
    [time] => 1558342805134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031554
)

2019-05-20 11:00:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:00:14 - cex place new buy order: eth_btc 0.03156 19.8 [8928487319] margin:0.21863117870722]Array
(
    [complete] => 
    [id] => 8928487319
    [time] => 1558342814013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03156
)

2019-05-20 11:00:22 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:00:34 - cex place new buy order: eth_btc 0.031538 19.8 [8928490116]Array
(
    [complete] => 
    [id] => 8928490116
    [time] => 1558342833709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031538
)

2019-05-20 11:00:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:00:44 - cex place new buy order: eth_btc 0.031544 19.8 [8928491430] margin:0.27263504945472]Array
(
    [complete] => 
    [id] => 8928491430
    [time] => 1558342844060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2019-05-20 11:00:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:00:55 - cex place new buy order: eth_btc 0.031554 19.8 [8928492643] margin:0.24719528427459]Array
(
    [complete] => 
    [id] => 8928492643
    [time] => 1558342855389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031554
)

2019-05-20 11:01:06 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:01:08 - cex place new buy order: eth_btc 0.031562 19.8 [8928494080] margin:0.21861732463089]Array
(
    [complete] => 
    [id] => 8928494080
    [time] => 1558342867748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031562
)

2019-05-20 11:01:14 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:01:28 - cex place new buy order: eth_btc 0.031528 19.8 [8928497077]Array
(
    [complete] => 
    [id] => 8928497077
    [time] => 1558342888228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031528
)

2019-05-20 11:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:01:37 - cex place new buy order: eth_btc 0.031531 19.8 [8928498064] margin:0.3108052392883]Array
(
    [complete] => 
    [id] => 8928498064
    [time] => 1558342896929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2019-05-20 11:01:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:01:45 - cex place new buy order: eth_btc 0.031534 19.8 [8928499116] margin:0.30126212976469]Array
(
    [complete] => 
    [id] => 8928499116
    [time] => 1558342904551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031534
)

2019-05-20 11:01:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:01:52 - cex place new buy order: eth_btc 0.031536 19.8 [8928500377] margin:0.24733637747336]Array
(
    [complete] => 
    [id] => 8928500377
    [time] => 1558342912084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031536
)

2019-05-20 11:02:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:02:02 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:02:03 - cex place new buy order: eth_btc 0.031543 19.8 [] margin:0.25045176425831]Array
(
    [error] => Nonce must be incremented
)

2019-05-20 11:02:04 - cex place new buy order: eth_btc 0.031543 19.8 [8928502281] margin:0.2567923152522]Array
(
    [complete] => 
    [id] => 8928502281
    [time] => 1558342923718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031543
)

2019-05-20 11:02:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:02:13 - cex place new buy order: eth_btc 0.03155 19.8 [8928503859] margin:0.21870047543582]Array
(
    [complete] => 
    [id] => 8928503859
    [time] => 1558342933506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03155
)

2019-05-20 11:02:24 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:02:36 - cex place new buy order: eth_btc 0.031554 19.8 [8928507238]Array
(
    [complete] => 
    [id] => 8928507238
    [time] => 1558342955558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031554
)

2019-05-20 11:02:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:02:43 - cex place new buy order: eth_btc 0.031556 19.8 [8928508246] margin:0.24084167828622]Array
(
    [complete] => 
    [id] => 8928508246
    [time] => 1558342962522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031556
)

2019-05-20 11:02:51 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:03:06 - cex place new buy order: eth_btc 0.031519 19.8 [8928511462]Array
(
    [complete] => 
    [id] => 8928511462
    [time] => 1558342985652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031519
)

2019-05-20 11:03:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:03:17 - cex place new buy order: eth_btc 0.031527 19.8 [8928512648] margin:0.31401655723666]Array
(
    [complete] => 
    [id] => 8928512648
    [time] => 1558342996880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031527
)

2019-05-20 11:03:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:03:28 - cex place new buy order: eth_btc 0.031529 19.8 [8928513924] margin:0.24739129055791]Array
(
    [complete] => 
    [id] => 8928513924
    [time] => 1558343007539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031529
)

2019-05-20 11:03:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:03:38 - cex place new buy order: eth_btc 0.031551 19.8 [8928515554] margin:0.26306614687333]Array
(
    [complete] => 
    [id] => 8928515554
    [time] => 1558343017534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031551
)

2019-05-20 11:03:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:03:45 - cex place new buy order: eth_btc 0.031568 19.8 [8928516432] margin:0.2090724784592]Array
(
    [complete] => 
    [id] => 8928516432
    [time] => 1558343025320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031568
)

2019-05-20 11:03:53 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:03:54 - cex place new buy order: eth_btc 0.031572 19.8 [8928517497] margin:0.26605853287722]Array
(
    [complete] => 
    [id] => 8928517497
    [time] => 1558343034432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031572
)

2019-05-20 11:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:04:05 - cex place new buy order: eth_btc 0.031574 19.8 [8928518450] margin:0.2692088427187]Array
(
    [complete] => 
    [id] => 8928518450
    [time] => 1558343045113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 11:04:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:04:13 - cex place new buy order: eth_btc 0.031578 19.8 [8928519313] margin:0.27550826524794]Array
(
    [complete] => 
    [id] => 8928519313
    [time] => 1558343052779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031578
)

2019-05-20 11:04:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:04:21 - cex place new buy order: eth_btc 0.031612 19.8 [8928520242] margin:0.20561811970137]Array
(
    [complete] => 
    [id] => 8928520242
    [time] => 1558343061256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031612
)

2019-05-20 11:04:28 - cex delete buy orders: eth_btc[move]
2019-05-20 11:04:30 - cex place new buy order: eth_btc 0.031615 19.8 [8928521117] margin:0.15173547448948]Array
(
    [complete] => 
    [id] => 8928521117
    [time] => 1558343069577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031615
)

2019-05-20 11:04:36 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:04:57 - cex place new buy order: eth_btc 0.031584 19.8 [8928524420]Array
(
    [complete] => 
    [id] => 8928524420
    [time] => 1558343096639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031584
)

2019-05-20 11:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:05:06 - cex place new buy order: eth_btc 0.031588 19.8 [8928525289] margin:0.22793465873117]Array
(
    [complete] => 
    [id] => 8928525289
    [time] => 1558343105780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031588
)

2019-05-20 11:05:14 - cex delete buy orders: eth_btc[move]
2019-05-20 11:05:16 - cex place new buy order: eth_btc 0.03159 19.8 [8928526457] margin:0.18355011234532]Array
(
    [complete] => 
    [id] => 8928526457
    [time] => 1558343115709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03159
)

2019-05-20 11:05:30 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:05:58 - cex place new buy order: eth_btc 0.031581 19.8 [8928530752]Array
(
    [complete] => 
    [id] => 8928530752
    [time] => 1558343157778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031581
)

2019-05-20 11:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:06:05 - cex place new buy order: eth_btc 0.031583 19.8 [8928531764] margin:0.2058069214451]Array
(
    [complete] => 
    [id] => 8928531764
    [time] => 1558343165421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031583
)

2019-05-20 11:06:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:06:15 - cex place new buy order: eth_btc 0.031585 19.8 [8928533222] margin:0.21529206902009]Array
(
    [complete] => 
    [id] => 8928533222
    [time] => 1558343175502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031585
)

2019-05-20 11:06:25 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:08:22 - cex place new buy order: eth_btc 0.031585 19.8 [8928547117]Array
(
    [complete] => 
    [id] => 8928547117
    [time] => 1558343301738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031585
)

2019-05-20 11:08:29 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:14:47 - cex place new buy order: eth_btc 0.031579 19.8 [8928584585]Array
(
    [complete] => 
    [id] => 8928584585
    [time] => 1558343687430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031579
)

2019-05-20 11:14:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:14:55 - cex place new buy order: eth_btc 0.031581 19.8 [8928585357] margin:0.21531933757639]Array
(
    [complete] => 
    [id] => 8928585357
    [time] => 1558343694788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031581
)

2019-05-20 11:15:04 - cex delete buy orders: eth_btc[move]
2019-05-20 11:15:06 - cex place new buy order: eth_btc 0.031583 19.8 [8928586607] margin:0.12650621461778]Array
(
    [complete] => 
    [id] => 8928586607
    [time] => 1558343705748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031583
)

2019-05-20 11:15:15 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:26:39 - cex place new buy order: eth_btc 0.031612 19.8 [8928663400]Array
(
    [complete] => 
    [id] => 8928663400
    [time] => 1558344399198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031612
)

2019-05-20 11:26:45 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:28:05 - cex place new buy order: eth_btc 0.031585 19.8 [8928672624]Array
(
    [complete] => 
    [id] => 8928672624
    [time] => 1558344484607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031585
)

2019-05-20 11:28:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:28:12 - cex place new buy order: eth_btc 0.031587 19.8 [8928673118] margin:0.20894671858676]Array
(
    [complete] => 
    [id] => 8928673118
    [time] => 1558344491988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031587
)

2019-05-20 11:28:20 - cex delete buy orders: eth_btc[move]
2019-05-20 11:28:21 - cex place new buy order: eth_btc 0.031591 19.8 [8928673839] margin:0.19941757406938]Array
(
    [complete] => 
    [id] => 8928673839
    [time] => 1558344501342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031591
)

2019-05-20 11:28:28 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:28:43 - cex place new buy order: eth_btc 0.031592 19.8 [8928675528]Array
(
    [complete] => 
    [id] => 8928675528
    [time] => 1558344522933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031592
)

2019-05-20 11:28:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:28:57 - cex place new buy order: eth_btc 0.031597 19.8 [8928677186] margin:0.20888058992941]Array
(
    [complete] => 
    [id] => 8928677186
    [time] => 1558344536898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031597
)

2019-05-20 11:29:03 - cex delete buy orders: eth_btc[move]
2019-05-20 11:29:04 - cex place new buy order: eth_btc 0.031598 19.8 [8928678083] margin:0.16133114007337]Array
(
    [complete] => 
    [id] => 8928678083
    [time] => 1558344543896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031598
)

2019-05-20 11:29:11 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:29:27 - cex place new buy order: eth_btc 0.031614 19.8 [8928680736]Array
(
    [complete] => 
    [id] => 8928680736
    [time] => 1558344567026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031614
)

2019-05-20 11:29:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:29:37 - cex place new buy order: eth_btc 0.031617 19.8 [8928681840] margin:0.20558560268211]Array
(
    [complete] => 
    [id] => 8928681840
    [time] => 1558344576521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031617
)

2019-05-20 11:29:45 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:29:54 - cex place new buy order: eth_btc 0.031595 19.8 [8928683657]Array
(
    [complete] => 
    [id] => 8928683657
    [time] => 1558344593807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031595
)

2019-05-20 11:30:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:31:19 - cex place new buy order: eth_btc 0.031565 19.8 [8928692195]Array
(
    [complete] => 
    [id] => 8928692195
    [time] => 1558344678600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031565
)

2019-05-20 11:31:25 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:33:27 - cex place new buy order: eth_btc 0.031604 19.8 [8928706843]Array
(
    [complete] => 
    [id] => 8928706843
    [time] => 1558344806938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031604
)

2019-05-20 11:33:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:33:36 - cex place new buy order: eth_btc 0.031608 19.8 [8928708044] margin:0.23095418881294]Array
(
    [complete] => 
    [id] => 8928708044
    [time] => 1558344816349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031608
)

2019-05-20 11:33:44 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:34:05 - cex place new buy order: eth_btc 0.031604 19.8 [8928712051]Array
(
    [complete] => 
    [id] => 8928712051
    [time] => 1558344844859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031604
)

2019-05-20 11:34:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:34:15 - cex place new buy order: eth_btc 0.031606 19.8 [8928713480] margin:0.21198506612667]Array
(
    [complete] => 
    [id] => 8928713480
    [time] => 1558344855196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031606
)

2019-05-20 11:34:24 - cex delete buy orders: eth_btc[move]
2019-05-20 11:34:26 - cex place new buy order: eth_btc 0.031607 19.8 [8928714803] margin:0.15493091346002]Array
(
    [complete] => 
    [id] => 8928714803
    [time] => 1558344865787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031607
)

2019-05-20 11:34:33 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:36:10 - cex place new buy order: eth_btc 0.031605 19.8 [8928726187]Array
(
    [complete] => 
    [id] => 8928726187
    [time] => 1558344969746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031605
)

2019-05-20 11:36:16 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:37:28 - cex place new buy order: eth_btc 0.03156 19.8 [8928735199]Array
(
    [complete] => 
    [id] => 8928735199
    [time] => 1558345047647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03156
)

2019-05-20 11:37:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:37:36 - cex place new buy order: eth_btc 0.031562 19.8 [8928736431] margin:0.24713262784362]Array
(
    [complete] => 
    [id] => 8928736431
    [time] => 1558345056282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031562
)

2019-05-20 11:37:58 - cex delete buy orders: eth_btc[move]
2019-05-20 11:37:59 - cex place new buy order: eth_btc 0.031566 19.8 [8928738537] margin:0.13928458372903]Array
(
    [complete] => 
    [id] => 8928738537
    [time] => 1558345079210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031566
)

2019-05-20 11:38:04 - cex delete buy orders: eth_btc[move]
2019-05-20 11:38:06 - cex place new buy order: eth_btc 0.031567 19.8 [8928739084] margin:0.14561570117124]Array
(
    [complete] => 
    [id] => 8928739084
    [time] => 1558345085596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031567
)

2019-05-20 11:38:13 - cex delete buy orders: eth_btc[move]
2019-05-20 11:38:14 - cex place new buy order: eth_btc 0.03157 19.8 [8928740390] margin:0.14244563324997]Array
(
    [complete] => 
    [id] => 8928740390
    [time] => 1558345094509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03157
)

2019-05-20 11:38:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:38:25 - cex place new buy order: eth_btc 0.031574 19.8 [8928741783] margin:0.21536707417498]Array
(
    [complete] => 
    [id] => 8928741783
    [time] => 1558345104533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 11:38:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:38:34 - cex place new buy order: eth_btc 0.031576 19.8 [8928742476] margin:0.20901950848746]Array
(
    [complete] => 
    [id] => 8928742476
    [time] => 1558345113551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031576
)

2019-05-20 11:38:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:38:48 - cex place new buy order: eth_btc 0.03158 19.8 [8928744004] margin:0.20265991133628]Array
(
    [complete] => 
    [id] => 8928744004
    [time] => 1558345127622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03158
)

2019-05-20 11:38:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:38:56 - cex place new buy order: eth_btc 0.031582 19.8 [8928745306] margin:0.20897979861947]Array
(
    [complete] => 
    [id] => 8928745306
    [time] => 1558345135888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031582
)

2019-05-20 11:39:03 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:39:18 - cex place new buy order: eth_btc 0.031588 19.8 [8928748050]Array
(
    [complete] => 
    [id] => 8928748050
    [time] => 1558345158308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031588
)

2019-05-20 11:39:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:39:27 - cex place new buy order: eth_btc 0.031592 19.8 [8928749165] margin:0.25639402380349]Array
(
    [complete] => 
    [id] => 8928749165
    [time] => 1558345166685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031592
)

2019-05-20 11:39:34 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:39:36 - cex place new buy order: eth_btc 0.031595 19.8 [8928750271] margin:0.25003956322203]Array
(
    [complete] => 
    [id] => 8928750271
    [time] => 1558345175944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031595
)

2019-05-20 11:39:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:39:44 - cex place new buy order: eth_btc 0.031599 19.8 [8928751601] margin:0.27216051140857]Array
(
    [complete] => 
    [id] => 8928751601
    [time] => 1558345184226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031599
)

2019-05-20 11:39:52 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:40:12 - cex place new buy order: eth_btc 0.031603 19.8 [8928755423]Array
(
    [complete] => 
    [id] => 8928755423
    [time] => 1558345211576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031603
)

2019-05-20 11:40:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:40:21 - cex place new buy order: eth_btc 0.031608 19.8 [8928756508] margin:0.24044545684634]Array
(
    [complete] => 
    [id] => 8928756508
    [time] => 1558345220637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031608
)

2019-05-20 11:40:28 - cex delete buy orders: eth_btc[move]
2019-05-20 11:40:30 - cex place new buy order: eth_btc 0.03161 19.8 [8928757829] margin:0.19612805263824]Array
(
    [complete] => 
    [id] => 8928757829
    [time] => 1558345230214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03161
)

2019-05-20 11:40:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:40:39 - cex place new buy order: eth_btc 0.031612 19.8 [8928758838] margin:0.25306845501707]Array
(
    [complete] => 
    [id] => 8928758838
    [time] => 1558345238535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031612
)

2019-05-20 11:40:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:40:47 - cex place new buy order: eth_btc 0.031615 19.8 [8928759907] margin:0.27518582951129]Array
(
    [complete] => 
    [id] => 8928759907
    [time] => 1558345247187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031615
)

2019-05-20 11:40:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:40:57 - cex place new buy order: eth_btc 0.031617 19.8 [8928760758] margin:0.35740266312427]Array
(
    [complete] => 
    [id] => 8928760758
    [time] => 1558345256907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031617
)

2019-05-20 11:41:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:41:06 - cex place new buy order: eth_btc 0.031641 19.8 [8928761832] margin:0.26863879144148]Array
(
    [complete] => 
    [id] => 8928761832
    [time] => 1558345266086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031641
)

2019-05-20 11:41:14 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:41:22 - cex place new buy order: eth_btc 0.031644 19.8 [8928764094]Array
(
    [complete] => 
    [id] => 8928764094
    [time] => 1558345282449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031644
)

2019-05-20 11:41:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:41:30 - cex place new buy order: eth_btc 0.031649 19.8 [8928765091] margin:0.21169705203956]Array
(
    [complete] => 
    [id] => 8928765091
    [time] => 1558345290462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031649
)

2019-05-20 11:41:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:41:39 - cex place new buy order: eth_btc 0.031652 19.8 [8928765988] margin:0.2306331353469]Array
(
    [complete] => 
    [id] => 8928765988
    [time] => 1558345298554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031652
)

2019-05-20 11:41:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:41:47 - cex place new buy order: eth_btc 0.031657 19.8 [8928766963] margin:0.22743784944879]Array
(
    [complete] => 
    [id] => 8928766963
    [time] => 1558345307053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031657
)

2019-05-20 11:41:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:41:57 - cex place new buy order: eth_btc 0.031661 19.8 [8928768159] margin:0.21161681564068]Array
(
    [complete] => 
    [id] => 8928768159
    [time] => 1558345316721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2019-05-20 11:42:04 - cex delete buy orders: eth_btc[move]
2019-05-20 11:42:05 - cex place new buy order: eth_btc 0.031662 19.8 [8928769147] margin:0.17997537179124]Array
(
    [complete] => 
    [id] => 8928769147
    [time] => 1558345325497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2019-05-20 11:42:12 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:42:45 - cex place new buy order: eth_btc 0.031614 19.8 [8928773172]Array
(
    [complete] => 
    [id] => 8928773172
    [time] => 1558345364706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031614
)

2019-05-20 11:42:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:42:59 - cex place new buy order: eth_btc 0.031618 19.8 [8928774590] margin:0.26250869757733]Array
(
    [complete] => 
    [id] => 8928774590
    [time] => 1558345378562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031618
)

2019-05-20 11:43:04 - cex delete buy orders: eth_btc[move]
2019-05-20 11:43:05 - cex place new buy order: eth_btc 0.031614 19.8 [8928775560] margin:0.28780163825548]Array
(
    [complete] => 
    [id] => 8928775560
    [time] => 1558345385303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031614
)

2019-05-20 11:43:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:43:16 - cex place new buy order: eth_btc 0.031634 19.8 [8928776428] margin:0.25289245748243]Array
(
    [complete] => 
    [id] => 8928776428
    [time] => 1558345395630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031634
)

2019-05-20 11:43:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:43:26 - cex place new buy order: eth_btc 0.031639 19.8 [8928777481] margin:0.2370492114163]Array
(
    [complete] => 
    [id] => 8928777481
    [time] => 1558345405724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031639
)

2019-05-20 11:43:34 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:43:35 - cex place new buy order: eth_btc 0.031642 19.8 [8928778494] margin:0.24650780608051]Array
(
    [complete] => 
    [id] => 8928778494
    [time] => 1558345415365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031642
)

2019-05-20 11:43:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:43:44 - cex place new buy order: eth_btc 0.031647 19.8 [8928779458] margin:0.22434985938635]Array
(
    [complete] => 
    [id] => 8928779458
    [time] => 1558345423822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031647
)

2019-05-20 11:43:51 - cex delete buy orders: eth_btc[move]
2019-05-20 11:43:52 - cex place new buy order: eth_btc 0.031646 19.8 [8928780392] margin:0.20538422649139]Array
(
    [complete] => 
    [id] => 8928780392
    [time] => 1558345432251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031646
)

2019-05-20 11:44:01 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:47:27 - cex place new buy order: eth_btc 0.031628 19.8 [8928804973]Array
(
    [complete] => 
    [id] => 8928804973
    [time] => 1558345646901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031628
)

2019-05-20 11:47:35 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:47:58 - cex place new buy order: eth_btc 0.031636 19.8 [8928808155]Array
(
    [complete] => 
    [id] => 8928808155
    [time] => 1558345677657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031636
)

2019-05-20 11:48:04 - cex place new buy order: eth_btc 0.031637 10.6073 [8928808974]Array
(
    [complete] => 
    [id] => 8928808974
    [time] => 1558345683633
    [pending] => 10.60730000
    [amount] => 10.60730000
    [type] => buy
    [price] => 0.031637
)

2019-05-20 11:48:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:48:12 - cex place new buy order: eth_btc 0.031644 19.8 [8928809908] margin:0.25281253950198]Array
(
    [complete] => 
    [id] => 8928809908
    [time] => 1558345691921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031644
)

2019-05-20 11:48:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:48:22 - cex place new buy order: eth_btc 0.031649 19.8 [8928810840] margin:0.24329362697082]Array
(
    [complete] => 
    [id] => 8928810840
    [time] => 1558345701573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031649
)

2019-05-20 11:48:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:48:31 - cex place new buy order: eth_btc 0.031651 19.8 [8928811535] margin:0.2148431329184]Array
(
    [complete] => 
    [id] => 8928811535
    [time] => 1558345711073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031651
)

2019-05-20 11:48:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:48:41 - cex place new buy order: eth_btc 0.031653 19.8 [8928812654] margin:0.23062584905063]Array
(
    [complete] => 
    [id] => 8928812654
    [time] => 1558345720723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031653
)

2019-05-20 11:48:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:48:50 - cex place new buy order: eth_btc 0.031655 19.8 [8928813828] margin:0.23061127783919]Array
(
    [complete] => 
    [id] => 8928813828
    [time] => 1558345730130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031655
)

2019-05-20 11:48:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:49:00 - cex place new buy order: eth_btc 0.031659 19.8 [8928815336] margin:0.24953409772894]Array
(
    [complete] => 
    [id] => 8928815336
    [time] => 1558345740077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031659
)

2019-05-20 11:49:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:49:06 - cex place new buy order: eth_btc 0.031661 19.8 [8928816154] margin:0.23372603518523]Array
(
    [complete] => 
    [id] => 8928816154
    [time] => 1558345746191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2019-05-20 11:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:49:15 - cex place new buy order: eth_btc 0.031671 19.8 [8928817252] margin:0.21154999842128]Array
(
    [complete] => 
    [id] => 8928817252
    [time] => 1558345755487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2019-05-20 11:49:23 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:51:36 - cex place new buy order: eth_btc 0.031632 19.8 [8928834809]Array
(
    [complete] => 
    [id] => 8928834809
    [time] => 1558345895741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031632
)

2019-05-20 11:51:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:51:43 - cex place new buy order: eth_btc 0.031634 19.8 [8928835844] margin:0.2370866788898]Array
(
    [complete] => 
    [id] => 8928835844
    [time] => 1558345903333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031634
)

2019-05-20 11:51:51 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:52:11 - cex place new buy order: eth_btc 0.031653 19.8 [8928839126]Array
(
    [complete] => 
    [id] => 8928839126
    [time] => 1558345931451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031653
)

2019-05-20 11:52:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:52:21 - cex place new buy order: eth_btc 0.031655 19.8 [8928840290] margin:0.21165692623597]Array
(
    [complete] => 
    [id] => 8928840290
    [time] => 1558345940924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031655
)

2019-05-20 11:52:29 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:52:39 - cex place new buy order: eth_btc 0.03165 19.8 [8928842761]Array
(
    [complete] => 
    [id] => 8928842761
    [time] => 1558345958891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03165
)

2019-05-20 11:52:46 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:53:27 - cex place new buy order: eth_btc 0.031638 19.8 [8928848567]Array
(
    [complete] => 
    [id] => 8928848567
    [time] => 1558346007143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031638
)

2019-05-20 11:53:34 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:54:03 - cex place new buy order: eth_btc 0.031634 19.8 [8928852494]Array
(
    [complete] => 
    [id] => 8928852494
    [time] => 1558346043232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031634
)

2019-05-20 11:54:10 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:54:12 - cex place new buy order: eth_btc 0.031638 19.8 [8928853288] margin:0.21177065554079]Array
(
    [complete] => 
    [id] => 8928853288
    [time] => 1558346051669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031638
)

2019-05-20 11:54:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 11:54:20 - cex place new buy order: eth_btc 0.03164 19.8 [8928854158] margin:0.20859671302149]Array
(
    [complete] => 
    [id] => 8928854158
    [time] => 1558346060120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03164
)

2019-05-20 11:54:29 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:54:37 - cex place new buy order: eth_btc 0.031639 19.8 [8928855782]Array
(
    [complete] => 
    [id] => 8928855782
    [time] => 1558346076975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031639
)

2019-05-20 11:54:45 - cex delete buy orders: eth_btc [above margin]
2019-05-20 11:55:57 - cex place new buy order: eth_btc 0.031649 19.8 [8928862943]Array
(
    [complete] => 
    [id] => 8928862943
    [time] => 1558346156636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031649
)

2019-05-20 11:56:04 - cex delete buy orders: eth_btc[move]
2019-05-20 11:56:05 - cex place new buy order: eth_btc 0.031651 19.8 [8928863888] margin:0.17369883779688]Array
(
    [complete] => 
    [id] => 8928863888
    [time] => 1558346165278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031651
)

2019-05-20 11:56:14 - cex delete buy orders: eth_btc [above margin]
2019-05-20 13:24:31 - cex place new buy order: eth_btc 0.031506 19.8 [8929450433]Array
(
    [complete] => 
    [id] => 8929450433
    [time] => 1558351470703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 13:24:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:24:39 - cex place new buy order: eth_btc 0.031525 19.8 [8929451507] margin:0.40285487708167]Array
(
    [complete] => 
    [id] => 8929451507
    [time] => 1558351478962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031525
)

2019-05-20 13:24:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:24:48 - cex place new buy order: eth_btc 0.031531 19.8 [8929452430] margin:0.39009229012716]Array
(
    [complete] => 
    [id] => 8929452430
    [time] => 1558351487911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2019-05-20 13:24:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:24:57 - cex place new buy order: eth_btc 0.031541 19.8 [8929453224] margin:0.34875241748835]Array
(
    [complete] => 
    [id] => 8929453224
    [time] => 1558351496777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031541
)

2019-05-20 13:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:25:06 - cex place new buy order: eth_btc 0.031547 19.8 [8929454058] margin:0.36136558151332]Array
(
    [complete] => 
    [id] => 8929454058
    [time] => 1558351505903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031547
)

2019-05-20 13:25:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:25:15 - cex place new buy order: eth_btc 0.031561 19.8 [8929454954] margin:0.29783593675741]Array
(
    [complete] => 
    [id] => 8929454954
    [time] => 1558351515239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031561
)

2019-05-20 13:25:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:25:29 - cex place new buy order: eth_btc 0.031567 19.8 [8929456268] margin:0.28194000063357]Array
(
    [complete] => 
    [id] => 8929456268
    [time] => 1558351529080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031567
)

2019-05-20 13:25:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:25:38 - cex place new buy order: eth_btc 0.031569 19.8 [8929457060] margin:0.27241914536413]Array
(
    [complete] => 
    [id] => 8929457060
    [time] => 1558351537963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031569
)

2019-05-20 13:25:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:25:46 - cex place new buy order: eth_btc 0.031571 19.8 [8929457690] margin:0.26606696018499]Array
(
    [complete] => 
    [id] => 8929457690
    [time] => 1558351546393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031571
)

2019-05-20 13:26:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:26:03 - cex place new buy order: eth_btc 0.031576 19.8 [] margin:0.28502660248291]Array
(
    [error] => Nonce must be incremented
)

2019-05-20 13:26:04 - cex place new buy order: eth_btc 0.03158 19.8 [8929459530]Array
(
    [complete] => 
    [id] => 8929459530
    [time] => 1558351564305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03158
)

2019-05-20 13:26:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:26:12 - cex place new buy order: eth_btc 0.031583 19.8 [8929460313] margin:0.26596586771364]Array
(
    [complete] => 
    [id] => 8929460313
    [time] => 1558351572068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031583
)

2019-05-20 13:26:21 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:26:22 - cex place new buy order: eth_btc 0.031585 19.8 [8929461197] margin:0.25645084692101]Array
(
    [complete] => 
    [id] => 8929461197
    [time] => 1558351581705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031585
)

2019-05-20 13:26:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:26:29 - cex place new buy order: eth_btc 0.031588 19.8 [8929461902] margin:0.25959225022161]Array
(
    [complete] => 
    [id] => 8929461902
    [time] => 1558351589313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031588
)

2019-05-20 13:26:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:26:38 - cex place new buy order: eth_btc 0.03159 19.8 [8929462817] margin:0.24691358024691]Array
(
    [complete] => 
    [id] => 8929462817
    [time] => 1558351598335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03159
)

2019-05-20 13:26:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:26:48 - cex place new buy order: eth_btc 0.031592 19.8 [8929463345] margin:0.24056723221069]Array
(
    [complete] => 
    [id] => 8929463345
    [time] => 1558351607777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031592
)

2019-05-20 13:26:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:26:56 - cex place new buy order: eth_btc 0.031595 19.8 [8929464407] margin:0.25953473650893]Array
(
    [complete] => 
    [id] => 8929464407
    [time] => 1558351615818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031595
)

2019-05-20 13:27:03 - cex delete buy orders: eth_btc[move]
2019-05-20 13:27:05 - cex place new buy order: eth_btc 0.031595 19.8 [8929465603] margin:0.27535131029246]Array
(
    [complete] => 
    [id] => 8929465603
    [time] => 1558351624731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031595
)

2019-05-20 13:27:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:27:13 - cex place new buy order: eth_btc 0.031598 19.8 [8929466436] margin:0.25634533831254]Array
(
    [complete] => 
    [id] => 8929466436
    [time] => 1558351632908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031598
)

2019-05-20 13:27:21 - cex delete buy orders: eth_btc[move]
2019-05-20 13:27:22 - cex place new buy order: eth_btc 0.031597 19.8 [8929467353] margin:0.27532516851798]Array
(
    [complete] => 
    [id] => 8929467353
    [time] => 1558351642001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031597
)

2019-05-20 13:27:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:27:31 - cex place new buy order: eth_btc 0.031603 19.8 [8929468080] margin:0.25314052463374]Array
(
    [complete] => 
    [id] => 8929468080
    [time] => 1558351651154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031603
)

2019-05-20 13:27:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:27:40 - cex place new buy order: eth_btc 0.031606 19.8 [8929469074] margin:0.25311649686768]Array
(
    [complete] => 
    [id] => 8929469074
    [time] => 1558351660257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031606
)

2019-05-20 13:27:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:27:50 - cex place new buy order: eth_btc 0.03161 19.8 [8929470236] margin:0.21828535273647]Array
(
    [complete] => 
    [id] => 8929470236
    [time] => 1558351669917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03161
)

2019-05-20 13:27:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:27:58 - cex place new buy order: eth_btc 0.031612 19.8 [8929471171] margin:0.20561811970137]Array
(
    [complete] => 
    [id] => 8929471171
    [time] => 1558351677559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031612
)

2019-05-20 13:28:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 13:28:12 - cex place new buy order: eth_btc 0.031615 19.8 [8929472769]Array
(
    [complete] => 
    [id] => 8929472769
    [time] => 1558351692265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031615
)

2019-05-20 13:28:25 - cex delete buy orders: eth_btc [above margin]
2019-05-20 13:43:12 - cex place new buy order: eth_btc 0.031501 19.8 [8929573931]Array
(
    [complete] => 
    [id] => 8929573931
    [time] => 1558352591798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 13:43:19 - cex delete buy orders: eth_btc [above margin]
2019-05-20 13:51:56 - cex place new buy order: eth_btc 0.031501 19.8 [8929627412]Array
(
    [complete] => 
    [id] => 8929627412
    [time] => 1558353116443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 13:52:04 - cex delete buy orders: eth_btc[move]
2019-05-20 13:52:05 - cex place new buy order: eth_btc 0.031501 19.8 [8929628375] margin:0.21903371214527]Array
(
    [complete] => 
    [id] => 8929628375
    [time] => 1558353125247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 13:52:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:52:15 - cex place new buy order: eth_btc 0.031504 19.8 [8929629353] margin:0.20314880650074]Array
(
    [complete] => 
    [id] => 8929629353
    [time] => 1558353134868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2019-05-20 13:52:24 - cex delete buy orders: eth_btc [above margin]
2019-05-20 13:52:47 - cex place new buy order: eth_btc 0.031501 19.8 [8929632917]Array
(
    [complete] => 
    [id] => 8929632917
    [time] => 1558353167303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 13:52:56 - cex delete buy orders: eth_btc [above margin]
2019-05-20 13:53:11 - cex place new buy order: eth_btc 0.031501 19.8 [8929635157]Array
(
    [complete] => 
    [id] => 8929635157
    [time] => 1558353191291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 13:53:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:53:19 - cex place new buy order: eth_btc 0.031504 19.8 [8929635843] margin:0.22219400711019]Array
(
    [complete] => 
    [id] => 8929635843
    [time] => 1558353199188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2019-05-20 13:53:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:53:27 - cex place new buy order: eth_btc 0.031506 19.8 [8929636778] margin:0.21900590363739]Array
(
    [complete] => 
    [id] => 8929636778
    [time] => 1558353207327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 13:53:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:53:38 - cex place new buy order: eth_btc 0.031508 19.8 [8929637844] margin:0.20947061063856]Array
(
    [complete] => 
    [id] => 8929637844
    [time] => 1558353218044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031508
)

2019-05-20 13:53:46 - cex delete buy orders: eth_btc [above margin]
2019-05-20 13:54:01 - cex place new buy order: eth_btc 0.031501 19.8 [8929640109]Array
(
    [complete] => 
    [id] => 8929640109
    [time] => 1558353241047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 13:54:04 - cex delete buy orders: eth_btc[move]
2019-05-20 13:54:05 - cex place new buy order: eth_btc 0.031501 10.73691 [8929640404] margin:0.22855691702113]Array
(
    [complete] => 
    [id] => 8929640404
    [time] => 1558353245374
    [pending] => 10.73691000
    [amount] => 10.73691000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 13:54:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:54:15 - cex place new buy order: eth_btc 0.031504 19.8 [8929641254] margin:0.20949720670389]Array
(
    [complete] => 
    [id] => 8929641254
    [time] => 1558353254569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2019-05-20 13:54:22 - cex delete buy orders: eth_btc[move]
2019-05-20 13:54:23 - cex place new buy order: eth_btc 0.031501 19.8 [8929642210] margin:0.225361053801]Array
(
    [complete] => 
    [id] => 8929642210
    [time] => 1558353263476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 13:54:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:54:32 - cex place new buy order: eth_btc 0.031505 19.8 [8929643138] margin:0.23805745119823]Array
(
    [complete] => 
    [id] => 8929643138
    [time] => 1558353272427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 13:54:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:54:41 - cex place new buy order: eth_btc 0.031507 19.8 [8929644015] margin:0.20630336115786]Array
(
    [complete] => 
    [id] => 8929644015
    [time] => 1558353281313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031507
)

2019-05-20 13:54:50 - cex delete buy orders: eth_btc [above margin]
2019-05-20 13:54:58 - cex place new buy order: eth_btc 0.03151 19.8 [8929645723]Array
(
    [complete] => 
    [id] => 8929645723
    [time] => 1558353298038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03151
)

2019-05-20 13:55:04 - cex place new buy order: eth_btc 0.031511 10.7282 [8929646398]Array
(
    [complete] => 
    [id] => 8929646398
    [time] => 1558353303683
    [pending] => 10.72820000
    [amount] => 10.72820000
    [type] => buy
    [price] => 0.031511
)

2019-05-20 13:55:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:55:13 - cex place new buy order: eth_btc 0.031514 19.8 [8929647345] margin:0.20308434346641]Array
(
    [complete] => 
    [id] => 8929647345
    [time] => 1558353313080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031514
)

2019-05-20 13:55:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:55:30 - cex place new buy order: eth_btc 0.031517 19.8 [8929648761] margin:0.20941079417456]Array
(
    [complete] => 
    [id] => 8929648761
    [time] => 1558353329872
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031517
)

2019-05-20 13:55:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:55:37 - cex place new buy order: eth_btc 0.031521 19.8 [8929649580] margin:0.20938422004377]Array
(
    [complete] => 
    [id] => 8929649580
    [time] => 1558353337505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031521
)

2019-05-20 13:55:44 - cex delete buy orders: eth_btc[move]
2019-05-20 13:55:46 - cex place new buy order: eth_btc 0.031501 19.8 [8929650415] margin:0.19034325233169]Array
(
    [complete] => 
    [id] => 8929650415
    [time] => 1558353345682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2019-05-20 13:55:53 - cex delete buy orders: eth_btc[move]
2019-05-20 13:55:54 - cex place new buy order: eth_btc 0.031502 19.8 [8929651232] margin:0.18716492719602]Array
(
    [complete] => 
    [id] => 8929651232
    [time] => 1558353354305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 13:56:05 - cex delete buy orders: eth_btc[move]
2019-05-20 13:56:06 - cex place new buy order: eth_btc 0.031503 19.8 [8929652326] margin:0.18716492719602]Array
(
    [complete] => 
    [id] => 8929652326
    [time] => 1558353365977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031503
)

2019-05-20 13:56:14 - cex delete buy orders: eth_btc[move]
2019-05-20 13:56:15 - cex place new buy order: eth_btc 0.031506 19.8 [8929653363] margin:0.18716492719602]Array
(
    [complete] => 
    [id] => 8929653363
    [time] => 1558353375292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 13:56:25 - cex delete buy orders: eth_btc[move]
2019-05-20 13:56:26 - cex place new buy order: eth_btc 0.031508 19.8 [8929654584] margin:0.16178663198299]Array
(
    [complete] => 
    [id] => 8929654584
    [time] => 1558353385885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031508
)

2019-05-20 13:56:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:56:40 - cex place new buy order: eth_btc 0.031511 19.8 [8929655774] margin:0.2189711529307]Array
(
    [complete] => 
    [id] => 8929655774
    [time] => 1558353400252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2019-05-20 13:56:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 13:56:49 - cex place new buy order: eth_btc 0.031513 19.8 [8929656747] margin:0.20309078792879]Array
(
    [complete] => 
    [id] => 8929656747
    [time] => 1558353409358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031513
)

2019-05-20 13:56:58 - cex delete buy orders: eth_btc [above margin]
2019-05-20 13:57:43 - cex place new buy order: eth_btc 0.031502 19.8 [8929662670]Array
(
    [complete] => 
    [id] => 8929662670
    [time] => 1558353462773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 13:57:52 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:25:52 - cex place new buy order: eth_btc 0.031502 19.8 [8929864467]Array
(
    [complete] => 
    [id] => 8929864467
    [time] => 1558355152476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 14:26:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:26:01 - cex place new buy order: eth_btc 0.031505 19.8 [8929865492] margin:0.225361053801]Array
(
    [complete] => 
    [id] => 8929865492
    [time] => 1558355161202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 14:26:04 - cex delete buy orders: eth_btc[move]
2019-05-20 14:26:05 - cex place new buy order: eth_btc 0.031505 19.8 [8929865989] margin:0.21265790643052]Array
(
    [complete] => 
    [id] => 8929865989
    [time] => 1558355164932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 14:26:13 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:26:55 - cex place new buy order: eth_btc 0.031506 19.8 [8929871638]Array
(
    [complete] => 
    [id] => 8929871638
    [time] => 1558355215389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 14:27:02 - cex delete buy orders: eth_btc[move]
2019-05-20 14:27:04 - cex place new buy order: eth_btc 0.031506 19.8 [8929873088] margin:0.22852064620562]Array
(
    [complete] => 
    [id] => 8929873088
    [time] => 1558355224062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 14:27:11 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:27:20 - cex place new buy order: eth_btc 0.031506 19.8 [8929875050]Array
(
    [complete] => 
    [id] => 8929875050
    [time] => 1558355240098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 14:27:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:27:28 - cex place new buy order: eth_btc 0.031508 19.8 [8929875896] margin:0.22533959629301]Array
(
    [complete] => 
    [id] => 8929875896
    [time] => 1558355247681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031508
)

2019-05-20 14:27:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:27:36 - cex place new buy order: eth_btc 0.031511 19.8 [8929876694] margin:0.20945066802067]Array
(
    [complete] => 
    [id] => 8929876694
    [time] => 1558355256519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2019-05-20 14:27:45 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:28:10 - cex place new buy order: eth_btc 0.031502 19.8 [8929880779]Array
(
    [complete] => 
    [id] => 8929880779
    [time] => 1558355290501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 14:28:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:28:18 - cex place new buy order: eth_btc 0.031505 19.8 [8929881646] margin:0.23488335184894]Array
(
    [complete] => 
    [id] => 8929881646
    [time] => 1558355298117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 14:28:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:28:28 - cex place new buy order: eth_btc 0.031507 19.8 [8929882677] margin:0.22534674834165]Array
(
    [complete] => 
    [id] => 8929882677
    [time] => 1558355308452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031507
)

2019-05-20 14:28:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:28:38 - cex place new buy order: eth_btc 0.031509 19.8 [8929883689] margin:0.22533244469833]Array
(
    [complete] => 
    [id] => 8929883689
    [time] => 1558355317765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2019-05-20 14:28:47 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:29:03 - cex place new buy order: eth_btc 0.031502 19.8 [8929886357]Array
(
    [complete] => 
    [id] => 8929886357
    [time] => 1558355343328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 14:29:10 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:29:11 - cex place new buy order: eth_btc 0.031506 19.8 [8929887015] margin:0.23170189805117]Array
(
    [complete] => 
    [id] => 8929887015
    [time] => 1558355350950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 14:29:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:29:20 - cex place new buy order: eth_btc 0.031508 19.8 [8929887912] margin:0.20312301637679]Array
(
    [complete] => 
    [id] => 8929887912
    [time] => 1558355360257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031508
)

2019-05-20 14:29:28 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:29:37 - cex place new buy order: eth_btc 0.031506 19.8 [8929890443]Array
(
    [complete] => 
    [id] => 8929890443
    [time] => 1558355377387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 14:29:46 - cex delete buy orders: eth_btc[move]
2019-05-20 14:29:47 - cex place new buy order: eth_btc 0.031507 19.8 [8929891721] margin:0.19994921924591]Array
(
    [complete] => 
    [id] => 8929891721
    [time] => 1558355387158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031507
)

2019-05-20 14:29:56 - cex delete buy orders: eth_btc[move]
2019-05-20 14:29:58 - cex place new buy order: eth_btc 0.031506 19.8 [8929893120] margin:0.19677542211503]Array
(
    [complete] => 
    [id] => 8929893120
    [time] => 1558355397572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 14:30:04 - cex delete buy orders: eth_btc[move]
2019-05-20 14:30:06 - cex place new buy order: eth_btc 0.031506 19.8 [8929894278] margin:0.20947725902178]Array
(
    [complete] => 
    [id] => 8929894278
    [time] => 1558355405685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 14:30:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:30:15 - cex place new buy order: eth_btc 0.031509 19.8 [8929895911] margin:0.22850614110252]Array
(
    [complete] => 
    [id] => 8929895911
    [time] => 1558355415353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2019-05-20 14:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:30:26 - cex place new buy order: eth_btc 0.031511 19.8 [8929897608] margin:0.20945066802067]Array
(
    [complete] => 
    [id] => 8929897608
    [time] => 1558355425975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2019-05-20 14:30:33 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:30:43 - cex place new buy order: eth_btc 0.031509 19.8 [8929900304]Array
(
    [complete] => 
    [id] => 8929900304
    [time] => 1558355443493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2019-05-20 14:30:50 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:31:13 - cex place new buy order: eth_btc 0.031505 19.8 [8929904682]Array
(
    [complete] => 
    [id] => 8929904682
    [time] => 1558355472902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 14:31:20 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:34:59 - cex place new buy order: eth_btc 0.031506 19.8 [8929930953]Array
(
    [complete] => 
    [id] => 8929930953
    [time] => 1558355699055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 14:35:03 - cex delete buy orders: eth_btc[move]
2019-05-20 14:35:04 - cex place new buy order: eth_btc 0.031506 19.8 [8929931701] margin:0.24439013552544]Array
(
    [complete] => 
    [id] => 8929931701
    [time] => 1558355703872
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2019-05-20 14:35:12 - cex delete buy orders: eth_btc[move]
2019-05-20 14:35:13 - cex place new buy order: eth_btc 0.031507 19.8 [8929933066] margin:0.19994921924591]Array
(
    [complete] => 
    [id] => 8929933066
    [time] => 1558355712832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031507
)

2019-05-20 14:35:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:47:05 - cex place new buy order: eth_btc 0.031511 19.8 [8930011772]Array
(
    [complete] => 
    [id] => 8930011772
    [time] => 1558356424879
    [pending] => 19.79999900
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2019-05-20 14:47:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:47:14 - cex place new buy order: eth_btc 0.031513 19.8 [8930013133] margin:0.25386348491101]Array
(
    [complete] => 
    [id] => 8930013133
    [time] => 1558356433559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031513
)

2019-05-20 14:47:21 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:47:56 - cex place new buy order: eth_btc 0.031512 19.8 [8930018282]Array
(
    [complete] => 
    [id] => 8930018282
    [time] => 1558356476207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031512
)

2019-05-20 14:48:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:48:11 - cex place new buy order: eth_btc 0.031515 19.8 [8930019955]Array
(
    [complete] => 
    [id] => 8930019955
    [time] => 1558356491287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031515
)

2019-05-20 14:48:18 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:57:03 - cex place new buy order: eth_btc 0.031507 19.8 [8930088016]Array
(
    [complete] => 
    [id] => 8930088016
    [time] => 1558357023000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031507
)

2019-05-20 14:57:10 - cex delete buy orders: eth_btc [replace]
2019-05-20 14:57:11 - cex place new buy order: eth_btc 0.031509 19.8 [8930089140] margin:0.23167983750674]Array
(
    [complete] => 
    [id] => 8930089140
    [time] => 1558357030956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2019-05-20 14:57:17 - cex delete buy orders: eth_btc [above margin]
2019-05-20 14:57:52 - cex place new buy order: eth_btc 0.031504 19.8 [8930094585]Array
(
    [complete] => 
    [id] => 8930094585
    [time] => 1558357071596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2019-05-20 14:58:00 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:01:40 - cex place new buy order: eth_btc 0.031503 19.8 [8930120989]Array
(
    [complete] => 
    [id] => 8930120989
    [time] => 1558357299595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031503
)

2019-05-20 15:01:48 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:01:56 - cex place new buy order: eth_btc 0.031507 19.8 [8930123150]Array
(
    [complete] => 
    [id] => 8930123150
    [time] => 1558357315939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031507
)

2019-05-20 15:02:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:02:04 - cex place new buy order: eth_btc 0.031511 19.8 [8930124435] margin:0.24435911269078]Array
(
    [complete] => 
    [id] => 8930124435
    [time] => 1558357324122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2019-05-20 15:02:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:02:13 - cex place new buy order: eth_btc 0.031515 19.8 [8930125533] margin:0.27605901951451]Array
(
    [complete] => 
    [id] => 8930125533
    [time] => 1558357333490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031515
)

2019-05-20 15:02:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:02:22 - cex place new buy order: eth_btc 0.031517 19.8 [8930126669] margin:0.23479392074117]Array
(
    [complete] => 
    [id] => 8930126669
    [time] => 1558357341637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031517
)

2019-05-20 15:02:28 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:02:36 - cex place new buy order: eth_btc 0.031504 19.8 [8930128566]Array
(
    [complete] => 
    [id] => 8930128566
    [time] => 1558357356164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2019-05-20 15:02:43 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:02:52 - cex place new buy order: eth_btc 0.031504 19.8 [8930130655]Array
(
    [complete] => 
    [id] => 8930130655
    [time] => 1558357371581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2019-05-20 15:02:59 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:03:11 - cex place new buy order: eth_btc 0.031504 19.8 [8930133284]Array
(
    [complete] => 
    [id] => 8930133284
    [time] => 1558357390714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2019-05-20 15:03:17 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:03:19 - cex place new buy order: eth_btc 0.031507 19.8 [8930134553] margin:0.28882470562097]Array
(
    [complete] => 
    [id] => 8930134553
    [time] => 1558357398770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031507
)

2019-05-20 15:03:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:03:28 - cex place new buy order: eth_btc 0.031509 19.8 [8930135579] margin:0.23802723031514]Array
(
    [complete] => 
    [id] => 8930135579
    [time] => 1558357408289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2019-05-20 15:03:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:03:40 - cex place new buy order: eth_btc 0.031512 19.8 [8930136833] margin:0.21261741558773]Array
(
    [complete] => 
    [id] => 8930136833
    [time] => 1558357419600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031512
)

2019-05-20 15:03:47 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:04:26 - cex place new buy order: eth_btc 0.031505 19.8 [8930142051]Array
(
    [complete] => 
    [id] => 8930142051
    [time] => 1558357466198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 15:04:42 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:04:51 - cex place new buy order: eth_btc 0.031509 19.8 [8930145210]Array
(
    [complete] => 
    [id] => 8930145210
    [time] => 1558357490806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2019-05-20 15:04:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:04:59 - cex place new buy order: eth_btc 0.031512 19.8 [8930146238] margin:0.21579080985021]Array
(
    [complete] => 
    [id] => 8930146238
    [time] => 1558357498689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031512
)

2019-05-20 15:05:03 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:05:11 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:05:32 - cex place new buy order: eth_btc 0.031502 19.8 [8930150227]Array
(
    [complete] => 
    [id] => 8930150227
    [time] => 1558357531797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 15:05:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:05:40 - cex place new buy order: eth_btc 0.031505 19.8 [8930151369] margin:0.21901285510237]Array
(
    [complete] => 
    [id] => 8930151369
    [time] => 1558357540209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 15:05:48 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:07:26 - cex place new buy order: eth_btc 0.031504 19.8 [8930167550]Array
(
    [complete] => 
    [id] => 8930167550
    [time] => 1558357645917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2019-05-20 15:07:56 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:08:19 - cex place new buy order: eth_btc 0.031502 19.8 [8930174966]Array
(
    [complete] => 
    [id] => 8930174966
    [time] => 1558357698763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2019-05-20 15:08:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:08:27 - cex place new buy order: eth_btc 0.031505 19.8 [8930176226] margin:0.20314235835581]Array
(
    [complete] => 
    [id] => 8930176226
    [time] => 1558357707259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 15:08:34 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:09:05 - cex place new buy order: eth_btc 0.031505 19.8 [8930181912]Array
(
    [complete] => 
    [id] => 8930181912
    [time] => 1558357744942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031505
)

2019-05-20 15:09:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:09:14 - cex place new buy order: eth_btc 0.031509 19.8 [8930182485] margin:0.25389571233614]Array
(
    [complete] => 
    [id] => 8930182485
    [time] => 1558357753527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2019-05-20 15:09:21 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:20:05 - cex place new buy order: eth_btc 0.031518 19.8 [8930262025]Array
(
    [complete] => 
    [id] => 8930262025
    [time] => 1558358404580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031518
)

2019-05-20 15:20:13 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:21:48 - cex place new buy order: eth_btc 0.031516 19.8 [8930273591]Array
(
    [complete] => 
    [id] => 8930273591
    [time] => 1558358508216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031516
)

2019-05-20 15:21:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:21:57 - cex place new buy order: eth_btc 0.03152 19.8 [8930274950] margin:0.2030456852792]Array
(
    [complete] => 
    [id] => 8930274950
    [time] => 1558358517272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03152
)

2019-05-20 15:22:03 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:22:32 - cex place new buy order: eth_btc 0.031518 19.8 [8930279250]Array
(
    [complete] => 
    [id] => 8930279250
    [time] => 1558358552439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031518
)

2019-05-20 15:22:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:22:40 - cex place new buy order: eth_btc 0.031523 19.8 [8930279895] margin:0.22206008311392]Array
(
    [complete] => 
    [id] => 8930279895
    [time] => 1558358560286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2019-05-20 15:22:48 - cex delete buy orders: eth_btc[move]
2019-05-20 15:22:50 - cex place new buy order: eth_btc 0.031526 19.8 [8930281073] margin:0.19982871824151]Array
(
    [complete] => 
    [id] => 8930281073
    [time] => 1558358570273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031526
)

2019-05-20 15:22:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:22:58 - cex place new buy order: eth_btc 0.031529 19.8 [8930281706] margin:0.20298772558598]Array
(
    [complete] => 
    [id] => 8930281706
    [time] => 1558358578226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031529
)

2019-05-20 15:23:05 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:23:39 - cex place new buy order: eth_btc 0.031527 19.8 [8930285841]Array
(
    [complete] => 
    [id] => 8930285841
    [time] => 1558358619072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031527
)

2019-05-20 15:23:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:23:47 - cex place new buy order: eth_btc 0.031531 19.8 [8930287061] margin:0.2854333830199]Array
(
    [complete] => 
    [id] => 8930287061
    [time] => 1558358627146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2019-05-20 15:23:55 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:24:11 - cex place new buy order: eth_btc 0.031528 19.8 [8930290006]Array
(
    [complete] => 
    [id] => 8930290006
    [time] => 1558358651028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031528
)

2019-05-20 15:24:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:24:20 - cex place new buy order: eth_btc 0.03153 19.8 [8930290647] margin:0.23152553124008]Array
(
    [complete] => 
    [id] => 8930290647
    [time] => 1558358660044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03153
)

2019-05-20 15:24:28 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:24:29 - cex place new buy order: eth_btc 0.031533 19.8 [8930291405] margin:0.23784606602606]Array
(
    [complete] => 
    [id] => 8930291405
    [time] => 1558358669415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031533
)

2019-05-20 15:24:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:24:39 - cex place new buy order: eth_btc 0.031538 19.8 [8930292375] margin:0.23463758006215]Array
(
    [complete] => 
    [id] => 8930292375
    [time] => 1558358679040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031538
)

2019-05-20 15:24:47 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:24:57 - cex place new buy order: eth_btc 0.031527 19.8 [8930294720]Array
(
    [complete] => 
    [id] => 8930294720
    [time] => 1558358696869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031527
)

2019-05-20 15:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:25:05 - cex place new buy order: eth_btc 0.031529 19.8 [8930295593] margin:0.21567445843509]Array
(
    [complete] => 
    [id] => 8930295593
    [time] => 1558358705378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031529
)

2019-05-20 15:25:13 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:26:18 - cex place new buy order: eth_btc 0.031526 19.8 [8930303322]Array
(
    [complete] => 
    [id] => 8930303322
    [time] => 1558358778317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031526
)

2019-05-20 15:26:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:32:42 - cex place new buy order: eth_btc 0.031517 19.8 [8930346551]Array
(
    [complete] => 
    [id] => 8930346551
    [time] => 1558359161793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031517
)

2019-05-20 15:32:50 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:43:55 - cex place new buy order: eth_btc 0.031573 19.8 [8930415109]Array
(
    [complete] => 
    [id] => 8930415109
    [time] => 1558359834611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031573
)

2019-05-20 15:44:01 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:50:46 - cex place new buy order: eth_btc 0.031573 19.8 [8930463400]Array
(
    [complete] => 
    [id] => 8930463400
    [time] => 1558360246068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031573
)

2019-05-20 15:50:53 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:51:05 - cex place new buy order: eth_btc 0.031573 19.8 [8930465030]Array
(
    [complete] => 
    [id] => 8930465030
    [time] => 1558360264727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031573
)

2019-05-20 15:51:18 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:52:52 - cex place new buy order: eth_btc 0.031573 19.8 [8930477758]Array
(
    [complete] => 
    [id] => 8930477758
    [time] => 1558360372228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031573
)

2019-05-20 15:52:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:53:00 - cex place new buy order: eth_btc 0.031575 19.8 [8930478447] margin:0.22169437846398]Array
(
    [complete] => 
    [id] => 8930478447
    [time] => 1558360380308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2019-05-20 15:53:05 - cex delete buy orders: eth_btc[move]
2019-05-20 15:53:06 - cex place new buy order: eth_btc 0.031575 19.8 [8930479134] margin:0.24068913098556]Array
(
    [complete] => 
    [id] => 8930479134
    [time] => 1558360385971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2019-05-20 15:53:13 - cex delete buy orders: eth_btc[move]
2019-05-20 15:53:14 - cex place new buy order: eth_btc 0.031573 19.8 [8930479776] margin:0.24702305548518]Array
(
    [complete] => 
    [id] => 8930479776
    [time] => 1558360394260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031573
)

2019-05-20 15:53:26 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:53:27 - cex place new buy order: eth_btc 0.031575 19.8 [8930480854] margin:0.24386381631036]Array
(
    [complete] => 
    [id] => 8930480854
    [time] => 1558360407466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2019-05-20 15:53:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:53:41 - cex place new buy order: eth_btc 0.031577 19.8 [8930482238] margin:0.24068150869303]Array
(
    [complete] => 
    [id] => 8930482238
    [time] => 1558360421225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031577
)

2019-05-20 15:53:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:53:51 - cex place new buy order: eth_btc 0.03158 19.8 [8930483220] margin:0.23115896136794]Array
(
    [complete] => 
    [id] => 8930483220
    [time] => 1558360431428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03158
)

2019-05-20 15:53:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:54:00 - cex place new buy order: eth_btc 0.031582 19.8 [8930483870] margin:0.21847888037489]Array
(
    [complete] => 
    [id] => 8930483870
    [time] => 1558360439891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031582
)

2019-05-20 15:54:04 - cex delete buy orders: eth_btc[move]
2019-05-20 15:54:05 - cex place new buy order: eth_btc 0.031582 10.65902 [8930484388] margin:0.21213944210492]Array
(
    [complete] => 
    [id] => 8930484388
    [time] => 1558360445425
    [pending] => 10.65902000
    [amount] => 10.65902000
    [type] => buy
    [price] => 0.031582
)

2019-05-20 15:54:13 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:54:23 - cex place new buy order: eth_btc 0.031574 19.8 [8930486224]Array
(
    [complete] => 
    [id] => 8930486224
    [time] => 1558360462524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 15:54:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:54:30 - cex place new buy order: eth_btc 0.031576 19.8 [8930486740] margin:0.22168735748671]Array
(
    [complete] => 
    [id] => 8930486740
    [time] => 1558360470048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031576
)

2019-05-20 15:54:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:54:38 - cex place new buy order: eth_btc 0.031578 19.8 [8930487497] margin:0.24067388688327]Array
(
    [complete] => 
    [id] => 8930487497
    [time] => 1558360478206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031578
)

2019-05-20 15:54:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:54:47 - cex place new buy order: eth_btc 0.031581 19.8 [8930488215] margin:0.2723156328172]Array
(
    [complete] => 
    [id] => 8930488215
    [time] => 1558360486727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031581
)

2019-05-20 15:54:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:54:55 - cex place new buy order: eth_btc 0.031583 19.8 [8930489241] margin:0.33562359497199]Array
(
    [complete] => 
    [id] => 8930489241
    [time] => 1558360495443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031583
)

2019-05-20 15:55:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:55:06 - cex place new buy order: eth_btc 0.031585 19.8 [8930490375] margin:0.33243628304576]Array
(
    [complete] => 
    [id] => 8930490375
    [time] => 1558360506009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031585
)

2019-05-20 15:55:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:55:15 - cex place new buy order: eth_btc 0.03159 19.8 [8930491524] margin:0.37986704653372]Array
(
    [complete] => 
    [id] => 8930491524
    [time] => 1558360514724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03159
)

2019-05-20 15:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:55:30 - cex place new buy order: eth_btc 0.031596 19.8 [8930492817] margin:0.33548550449425]Array
(
    [complete] => 
    [id] => 8930492817
    [time] => 1558360530305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031596
)

2019-05-20 15:55:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:55:38 - cex place new buy order: eth_btc 0.031599 19.8 [8930493670] margin:0.27216051140857]Array
(
    [complete] => 
    [id] => 8930493670
    [time] => 1558360538388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031599
)

2019-05-20 15:55:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:55:46 - cex place new buy order: eth_btc 0.031601 19.8 [8930494413] margin:0.30378785481471]Array
(
    [complete] => 
    [id] => 8930494413
    [time] => 1558360546035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031601
)

2019-05-20 15:55:53 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:55:55 - cex place new buy order: eth_btc 0.031604 19.8 [8930494816] margin:0.29426654853817]Array
(
    [complete] => 
    [id] => 8930494816
    [time] => 1558360554697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031604
)

2019-05-20 15:56:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:56:04 - cex place new buy order: eth_btc 0.031607 19.8 [8930496200] margin:0.28474704970418]Array
(
    [complete] => 
    [id] => 8930496200
    [time] => 1558360564343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031607
)

2019-05-20 15:56:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:56:14 - cex place new buy order: eth_btc 0.031612 19.8 [8930497197] margin:0.30684550170821]Array
(
    [complete] => 
    [id] => 8930497197
    [time] => 1558360573710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031612
)

2019-05-20 15:56:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:56:25 - cex place new buy order: eth_btc 0.031615 19.8 [8930498669] margin:0.3163055511624]Array
(
    [complete] => 
    [id] => 8930498669
    [time] => 1558360584637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031615
)

2019-05-20 15:56:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:56:33 - cex place new buy order: eth_btc 0.031619 19.8 [8930499869] margin:0.28780163825548]Array
(
    [complete] => 
    [id] => 8930499869
    [time] => 1558360593355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031619
)

2019-05-20 15:56:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:56:44 - cex place new buy order: eth_btc 0.031622 19.8 [8930501167] margin:0.21820251723481]Array
(
    [complete] => 
    [id] => 8930501167
    [time] => 1558360603637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031622
)

2019-05-20 15:56:52 - cex delete buy orders: eth_btc [above margin]
2019-05-20 15:57:05 - cex place new buy order: eth_btc 0.031575 19.8 [8930504216]Array
(
    [complete] => 
    [id] => 8930504216
    [time] => 1558360625380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2019-05-20 15:57:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:57:20 - cex place new buy order: eth_btc 0.031579 19.8 [8930506099] margin:0.28816618638967]Array
(
    [complete] => 
    [id] => 8930506099
    [time] => 1558360639898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031579
)

2019-05-20 15:57:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:57:28 - cex place new buy order: eth_btc 0.031582 19.8 [8930507241] margin:0.2849724526629]Array
(
    [complete] => 
    [id] => 8930507241
    [time] => 1558360648137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031582
)

2019-05-20 15:57:36 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:57:38 - cex place new buy order: eth_btc 0.031584 19.8 [8930508500] margin:0.25012664640323]Array
(
    [complete] => 
    [id] => 8930508500
    [time] => 1558360658147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031584
)

2019-05-20 15:57:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:57:48 - cex place new buy order: eth_btc 0.031587 19.8 [8930509415] margin:0.31658593725266]Array
(
    [complete] => 
    [id] => 8930509415
    [time] => 1558360667581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031587
)

2019-05-20 15:57:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:57:55 - cex place new buy order: eth_btc 0.031589 19.8 [8930510232] margin:0.31973155212259]Array
(
    [complete] => 
    [id] => 8930510232
    [time] => 1558360675144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031589
)

2019-05-20 15:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:58:06 - cex place new buy order: eth_btc 0.031596 19.8 [8930511208] margin:0.31333080136726]Array
(
    [complete] => 
    [id] => 8930511208
    [time] => 1558360685995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031596
)

2019-05-20 15:58:13 - cex delete buy orders: eth_btc[move]
2019-05-20 15:58:15 - cex place new buy order: eth_btc 0.031591 19.8 [8930511787] margin:0.26584802354654]Array
(
    [complete] => 
    [id] => 8930511787
    [time] => 1558360694567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031591
)

2019-05-20 15:58:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:58:23 - cex place new buy order: eth_btc 0.031594 19.8 [8930512559] margin:0.28169905678292]Array
(
    [complete] => 
    [id] => 8930512559
    [time] => 1558360702843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031594
)

2019-05-20 15:58:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:58:33 - cex place new buy order: eth_btc 0.031596 19.8 [8930513426] margin:0.23420686162805]Array
(
    [complete] => 
    [id] => 8930513426
    [time] => 1558360712564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031596
)

2019-05-20 15:58:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:58:42 - cex place new buy order: eth_btc 0.031598 19.8 [8930514156] margin:0.23102728020761]Array
(
    [complete] => 
    [id] => 8930514156
    [time] => 1558360721555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031598
)

2019-05-20 15:58:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:58:52 - cex place new buy order: eth_btc 0.031601 19.8 [8930514927] margin:0.2088541501851]Array
(
    [complete] => 
    [id] => 8930514927
    [time] => 1558360731784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031601
)

2019-05-20 15:59:00 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:59:01 - cex place new buy order: eth_btc 0.031603 19.8 [8930515800] margin:0.21516944593867]Array
(
    [complete] => 
    [id] => 8930515800
    [time] => 1558360741505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031603
)

2019-05-20 15:59:06 - cex place new buy order: eth_btc 0.031604 10.6389 [8930516153]Array
(
    [complete] => 
    [id] => 8930516153
    [time] => 1558360746027
    [pending] => 10.63890000
    [amount] => 10.63890000
    [type] => buy
    [price] => 0.031604
)

2019-05-20 15:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:59:16 - cex place new buy order: eth_btc 0.031605 19.8 [8930516929] margin:0.23097611137477]Array
(
    [complete] => 
    [id] => 8930516929
    [time] => 1558360755788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031605
)

2019-05-20 15:59:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:59:32 - cex place new buy order: eth_btc 0.031608 19.8 [8930518264] margin:0.22462667679066]Array
(
    [complete] => 
    [id] => 8930518264
    [time] => 1558360771888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031608
)

2019-05-20 15:59:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:59:40 - cex place new buy order: eth_btc 0.03161 19.8 [8930518938] margin:0.21828535273647]Array
(
    [complete] => 
    [id] => 8930518938
    [time] => 1558360780313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03161
)

2019-05-20 15:59:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 15:59:50 - cex place new buy order: eth_btc 0.031612 19.8 [8930520038] margin:0.2340883208908]Array
(
    [complete] => 
    [id] => 8930520038
    [time] => 1558360789804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031612
)

2019-05-20 15:59:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:00:00 - cex place new buy order: eth_btc 0.031615 19.8 [8930521269] margin:0.28467499604616]Array
(
    [complete] => 
    [id] => 8930521269
    [time] => 1558360799674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031615
)

2019-05-20 16:00:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:00:05 - cex place new buy order: eth_btc 0.031619 19.8 [8930522127] margin:0.28147632752458]Array
(
    [complete] => 
    [id] => 8930522127
    [time] => 1558360804626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031619
)

2019-05-20 16:00:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:00:14 - cex place new buy order: eth_btc 0.031623 19.8 [8930523038] margin:0.294089744806]Array
(
    [complete] => 
    [id] => 8930523038
    [time] => 1558360813800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031623
)

2019-05-20 16:00:23 - cex delete buy orders: eth_btc[move]
2019-05-20 16:00:24 - cex place new buy order: eth_btc 0.031575 19.8 [8930524333] margin:0.21502656210473]Array
(
    [complete] => 
    [id] => 8930524333
    [time] => 1558360823770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2019-05-20 16:00:30 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:00:32 - cex place new buy order: eth_btc 0.031583 19.8 [8930525048] margin:0.2849634296932]Array
(
    [complete] => 
    [id] => 8930525048
    [time] => 1558360831575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031583
)

2019-05-20 16:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:00:40 - cex place new buy order: eth_btc 0.031586 19.8 [8930525853] margin:0.20895333375546]Array
(
    [complete] => 
    [id] => 8930525853
    [time] => 1558360840277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031586
)

2019-05-20 16:00:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:00:49 - cex place new buy order: eth_btc 0.03159 19.8 [8930526624] margin:0.21525799303577]Array
(
    [complete] => 
    [id] => 8930526624
    [time] => 1558360849241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03159
)

2019-05-20 16:00:57 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:02:29 - cex place new buy order: eth_btc 0.031574 19.8 [8930535880]Array
(
    [complete] => 
    [id] => 8930535880
    [time] => 1558360948553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 16:02:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:02:38 - cex place new buy order: eth_btc 0.031577 19.8 [8930537050] margin:0.21217975108465]Array
(
    [complete] => 
    [id] => 8930537050
    [time] => 1558360958150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031577
)

2019-05-20 16:02:47 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:03:05 - cex place new buy order: eth_btc 0.031576 19.8 [8930539439]Array
(
    [complete] => 
    [id] => 8930539439
    [time] => 1558360985150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031576
)

2019-05-20 16:03:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:03:13 - cex place new buy order: eth_btc 0.031582 19.8 [8930539971] margin:0.28813881324805]Array
(
    [complete] => 
    [id] => 8930539971
    [time] => 1558360993112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031582
)

2019-05-20 16:03:21 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:03:22 - cex place new buy order: eth_btc 0.031586 19.8 [8930540392] margin:0.26594060659784]Array
(
    [complete] => 
    [id] => 8930540392
    [time] => 1558361001740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031586
)

2019-05-20 16:03:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:03:30 - cex place new buy order: eth_btc 0.03159 19.8 [8930540996] margin:0.27223805001584]Array
(
    [complete] => 
    [id] => 8930540996
    [time] => 1558361009807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03159
)

2019-05-20 16:03:38 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:03:39 - cex place new buy order: eth_btc 0.031593 19.8 [8930541479] margin:0.24372487576361]Array
(
    [complete] => 
    [id] => 8930541479
    [time] => 1558361018723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031593
)

2019-05-20 16:03:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:03:48 - cex place new buy order: eth_btc 0.031597 19.8 [8930542137] margin:0.29433174035511]Array
(
    [complete] => 
    [id] => 8930542137
    [time] => 1558361027857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031597
)

2019-05-20 16:03:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:03:56 - cex place new buy order: eth_btc 0.031605 19.8 [8930542881] margin:0.29742129409902]Array
(
    [complete] => 
    [id] => 8930542881
    [time] => 1558361036337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031605
)

2019-05-20 16:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:04:06 - cex place new buy order: eth_btc 0.031607 19.8 [8930543956] margin:0.25627234473375]Array
(
    [complete] => 
    [id] => 8930543956
    [time] => 1558361045619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031607
)

2019-05-20 16:04:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:04:15 - cex place new buy order: eth_btc 0.03161 19.8 [8930544914] margin:0.24359379943055]Array
(
    [complete] => 
    [id] => 8930544914
    [time] => 1558361055422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03161
)

2019-05-20 16:04:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:04:24 - cex place new buy order: eth_btc 0.031612 19.8 [8930545610] margin:0.24041503226622]Array
(
    [complete] => 
    [id] => 8930545610
    [time] => 1558361063958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031612
)

2019-05-20 16:04:34 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:04:35 - cex place new buy order: eth_btc 0.031614 19.8 [8930546495] margin:0.22774720060732]Array
(
    [complete] => 
    [id] => 8930546495
    [time] => 1558361075402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031614
)

2019-05-20 16:04:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:04:44 - cex place new buy order: eth_btc 0.031616 19.8 [8930547409] margin:0.23405870445345]Array
(
    [complete] => 
    [id] => 8930547409
    [time] => 1558361084080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031616
)

2019-05-20 16:04:53 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:05:02 - cex place new buy order: eth_btc 0.031585 19.8 [8930549397]Array
(
    [complete] => 
    [id] => 8930549397
    [time] => 1558361101563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031585
)

2019-05-20 16:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:05:06 - cex place new buy order: eth_btc 0.031588 19.8 [8930549912] margin:0.26592376851968]Array
(
    [complete] => 
    [id] => 8930549912
    [time] => 1558361105630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031588
)

2019-05-20 16:05:15 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:05:17 - cex place new buy order: eth_btc 0.031597 19.8 [8930550980] margin:0.28800202550876]Array
(
    [complete] => 
    [id] => 8930550980
    [time] => 1558361116681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031597
)

2019-05-20 16:05:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:05:33 - cex place new buy order: eth_btc 0.031602 19.8 [8930552885] margin:0.28162774507943]Array
(
    [complete] => 
    [id] => 8930552885
    [time] => 1558361132728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031602
)

2019-05-20 16:05:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:05:42 - cex place new buy order: eth_btc 0.031607 19.8 [8930554022] margin:0.23412535197898]Array
(
    [complete] => 
    [id] => 8930554022
    [time] => 1558361141830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031607
)

2019-05-20 16:05:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:05:50 - cex place new buy order: eth_btc 0.031611 19.8 [8930554781] margin:0.22144190313498]Array
(
    [complete] => 
    [id] => 8930554781
    [time] => 1558361149706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031611
)

2019-05-20 16:05:58 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:06:12 - cex place new buy order: eth_btc 0.03158 19.8 [8930556952]Array
(
    [complete] => 
    [id] => 8930556952
    [time] => 1558361171730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03158
)

2019-05-20 16:06:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:06:21 - cex place new buy order: eth_btc 0.031593 19.8 [8930557776] margin:0.3101952964264]Array
(
    [complete] => 
    [id] => 8930557776
    [time] => 1558361180790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031593
)

2019-05-20 16:06:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:06:30 - cex place new buy order: eth_btc 0.031616 19.8 [8930558613] margin:0.28782894736843]Array
(
    [complete] => 
    [id] => 8930558613
    [time] => 1558361190065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031616
)

2019-05-20 16:06:37 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:06:39 - cex place new buy order: eth_btc 0.031627 19.8 [8930559452] margin:0.30986182692003]Array
(
    [complete] => 
    [id] => 8930559452
    [time] => 1558361198640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031627
)

2019-05-20 16:06:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:06:49 - cex place new buy order: eth_btc 0.031631 19.8 [8930560863] margin:0.23394770952545]Array
(
    [complete] => 
    [id] => 8930560863
    [time] => 1558361208603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031631
)

2019-05-20 16:06:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:06:58 - cex place new buy order: eth_btc 0.031634 19.8 [8930561820] margin:0.23076436745273]Array
(
    [complete] => 
    [id] => 8930561820
    [time] => 1558361217687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031634
)

2019-05-20 16:07:06 - cex place new buy order: eth_btc 0.031636 10.6089 [8930562675]Array
(
    [complete] => 
    [id] => 8930562675
    [time] => 1558361225762
    [pending] => 10.60890000
    [amount] => 10.60890000
    [type] => buy
    [price] => 0.031636
)

2019-05-20 16:07:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:07:14 - cex place new buy order: eth_btc 0.031638 19.8 [8930563796] margin:0.25602124028066]Array
(
    [complete] => 
    [id] => 8930563796
    [time] => 1558361234502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031638
)

2019-05-20 16:07:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:07:23 - cex place new buy order: eth_btc 0.03164 19.8 [8930564939] margin:0.2528445006321]Array
(
    [complete] => 
    [id] => 8930564939
    [time] => 1558361243169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03164
)

2019-05-20 16:07:31 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:07:40 - cex place new buy order: eth_btc 0.031614 19.8 [8930566567]Array
(
    [complete] => 
    [id] => 8930566567
    [time] => 1558361259706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031614
)

2019-05-20 16:07:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:07:48 - cex place new buy order: eth_btc 0.031618 19.8 [8930567247] margin:0.22139287747487]Array
(
    [complete] => 
    [id] => 8930567247
    [time] => 1558361267804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031618
)

2019-05-20 16:07:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:07:58 - cex place new buy order: eth_btc 0.031623 19.8 [8930567978] margin:0.20554659583216]Array
(
    [complete] => 
    [id] => 8930567978
    [time] => 1558361278377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031623
)

2019-05-20 16:08:03 - cex delete buy orders: eth_btc[move]
2019-05-20 16:08:04 - cex place new buy order: eth_btc 0.031624 19.8 [8930568372] margin:0.19920948616601]Array
(
    [complete] => 
    [id] => 8930568372
    [time] => 1558361283788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031624
)

2019-05-20 16:08:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:08:13 - cex place new buy order: eth_btc 0.031627 19.8 [8930569304] margin:0.21816802099472]Array
(
    [complete] => 
    [id] => 8930569304
    [time] => 1558361293369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031627
)

2019-05-20 16:08:21 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:08:22 - cex place new buy order: eth_btc 0.031632 19.8 [8930569892] margin:0.20232675771372]Array
(
    [complete] => 
    [id] => 8930569892
    [time] => 1558361302016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031632
)

2019-05-20 16:08:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:08:32 - cex place new buy order: eth_btc 0.031635 19.8 [8930570742] margin:0.20862968231388]Array
(
    [complete] => 
    [id] => 8930570742
    [time] => 1558361312005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031635
)

2019-05-20 16:08:40 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:08:49 - cex place new buy order: eth_btc 0.031625 19.8 [8930571900]Array
(
    [complete] => 
    [id] => 8930571900
    [time] => 1558361329103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031625
)

2019-05-20 16:08:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:08:57 - cex place new buy order: eth_btc 0.031627 19.8 [8930572271] margin:0.21500616561798]Array
(
    [complete] => 
    [id] => 8930572271
    [time] => 1558361337039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031627
)

2019-05-20 16:09:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:09:07 - cex place new buy order: eth_btc 0.03163 19.8 [8930572940] margin:0.20550110654443]Array
(
    [complete] => 
    [id] => 8930572940
    [time] => 1558361346632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03163
)

2019-05-20 16:09:19 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:10:20 - cex place new buy order: eth_btc 0.031625 19.8 [8930579329]Array
(
    [complete] => 
    [id] => 8930579329
    [time] => 1558361420125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031625
)

2019-05-20 16:10:27 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:10:29 - cex place new buy order: eth_btc 0.031628 19.8 [8930580169] margin:0.20235234602251]Array
(
    [complete] => 
    [id] => 8930580169
    [time] => 1558361428599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031628
)

2019-05-20 16:10:37 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:10:46 - cex place new buy order: eth_btc 0.031579 19.8 [8930582397]Array
(
    [complete] => 
    [id] => 8930582397
    [time] => 1558361446279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031579
)

2019-05-20 16:10:53 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:10:55 - cex place new buy order: eth_btc 0.031586 19.8 [8930583471] margin:0.30393212182611]Array
(
    [complete] => 
    [id] => 8930583471
    [time] => 1558361455151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031586
)

2019-05-20 16:11:02 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:11:04 - cex place new buy order: eth_btc 0.031591 19.8 [8930584344] margin:0.32604222721662]Array
(
    [complete] => 
    [id] => 8930584344
    [time] => 1558361463521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031591
)

2019-05-20 16:11:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:11:12 - cex place new buy order: eth_btc 0.031604 19.8 [8930585130] margin:0.28160992279458]Array
(
    [complete] => 
    [id] => 8930585130
    [time] => 1558361472009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031604
)

2019-05-20 16:11:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:11:21 - cex place new buy order: eth_btc 0.031607 19.8 [8930586097] margin:0.29107476191981]Array
(
    [complete] => 
    [id] => 8930586097
    [time] => 1558361480980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031607
)

2019-05-20 16:11:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:11:30 - cex place new buy order: eth_btc 0.031614 19.8 [8930587194] margin:0.22142088947932]Array
(
    [complete] => 
    [id] => 8930587194
    [time] => 1558361490084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031614
)

2019-05-20 16:11:38 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:11:47 - cex place new buy order: eth_btc 0.031615 19.8 [8930589238]Array
(
    [complete] => 
    [id] => 8930589238
    [time] => 1558361506660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031615
)

2019-05-20 16:11:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:11:55 - cex place new buy order: eth_btc 0.031617 19.8 [8930590029] margin:0.25302843407029]Array
(
    [complete] => 
    [id] => 8930590029
    [time] => 1558361515420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031617
)

2019-05-20 16:12:03 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:14:04 - cex place new buy order: eth_btc 0.031576 19.8 [8930603201]Array
(
    [complete] => 
    [id] => 8930603201
    [time] => 1558361644445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031576
)

2019-05-20 16:14:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:14:12 - cex place new buy order: eth_btc 0.031578 19.8 [8930603995] margin:0.25967445690036]Array
(
    [complete] => 
    [id] => 8930603995
    [time] => 1558361652355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031578
)

2019-05-20 16:14:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:14:21 - cex place new buy order: eth_btc 0.031582 19.8 [8930604737] margin:0.25014248622635]Array
(
    [complete] => 
    [id] => 8930604737
    [time] => 1558361660880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031582
)

2019-05-20 16:14:29 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:14:31 - cex place new buy order: eth_btc 0.031585 19.8 [8930605736] margin:0.2057938895045]Array
(
    [complete] => 
    [id] => 8930605736
    [time] => 1558361670898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031585
)

2019-05-20 16:14:38 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:14:47 - cex place new buy order: eth_btc 0.031585 19.8 [8930607276]Array
(
    [complete] => 
    [id] => 8930607276
    [time] => 1558361687012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031585
)

2019-05-20 16:14:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:14:55 - cex place new buy order: eth_btc 0.03159 19.8 [8930608193] margin:0.2659069325736]Array
(
    [complete] => 
    [id] => 8930608193
    [time] => 1558361695442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03159
)

2019-05-20 16:15:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:15:06 - cex place new buy order: eth_btc 0.031592 19.8 [8930609199] margin:0.26905545707772]Array
(
    [complete] => 
    [id] => 8930609199
    [time] => 1558361705818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031592
)

2019-05-20 16:15:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:15:15 - cex place new buy order: eth_btc 0.031594 19.8 [8930610090] margin:0.22789137177943]Array
(
    [complete] => 
    [id] => 8930610090
    [time] => 1558361715433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031594
)

2019-05-20 16:15:30 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:15:31 - cex place new buy order: eth_btc 0.031596 19.8 [8930611350] margin:0.21205215850106]Array
(
    [complete] => 
    [id] => 8930611350
    [time] => 1558361730871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031596
)

2019-05-20 16:15:37 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:20:03 - cex place new buy order: eth_btc 0.031574 19.8 [8930638539]Array
(
    [complete] => 
    [id] => 8930638539
    [time] => 1558362003439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 16:20:10 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:20:17 - cex place new buy order: eth_btc 0.031574 19.8 [8930640482]Array
(
    [complete] => 
    [id] => 8930640482
    [time] => 1558362017082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 16:20:24 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:20:39 - cex place new buy order: eth_btc 0.031574 19.8 [8930643041]Array
(
    [complete] => 
    [id] => 8930643041
    [time] => 1558362039093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 16:20:46 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:20:47 - cex place new buy order: eth_btc 0.031578 19.8 [8930643982] margin:0.21850655519666]Array
(
    [complete] => 
    [id] => 8930643982
    [time] => 1558362047220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031578
)

2019-05-20 16:20:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:20:59 - cex place new buy order: eth_btc 0.031581 19.8 [8930644965] margin:0.21215287672969]Array
(
    [complete] => 
    [id] => 8930644965
    [time] => 1558362058617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031581
)

2019-05-20 16:21:10 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:21:48 - cex place new buy order: eth_btc 0.031574 19.8 [8930651055]Array
(
    [complete] => 
    [id] => 8930651055
    [time] => 1558362108350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 16:21:56 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:27:49 - cex place new buy order: eth_btc 0.031579 19.8 [8930688156]Array
(
    [complete] => 
    [id] => 8930688156
    [time] => 1558362469172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031579
)

2019-05-20 16:28:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:28:06 - cex place new buy order: eth_btc 0.031583 19.8 [8930690292] margin:0.24063578507425]Array
(
    [complete] => 
    [id] => 8930690292
    [time] => 1558362486417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031583
)

2019-05-20 16:28:16 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:29:06 - cex place new buy order: eth_btc 0.031582 19.8 [8930698006]Array
(
    [complete] => 
    [id] => 8930698006
    [time] => 1558362545617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031582
)

2019-05-20 16:29:12 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:30:48 - cex place new buy order: eth_btc 0.031574 19.8 [8930708627]Array
(
    [complete] => 
    [id] => 8930708627
    [time] => 1558362648203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 16:30:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:30:58 - cex place new buy order: eth_btc 0.031577 19.8 [8930709838] margin:0.20584602717169]Array
(
    [complete] => 
    [id] => 8930709838
    [time] => 1558362657630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031577
)

2019-05-20 16:31:05 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:34:48 - cex place new buy order: eth_btc 0.031574 19.8 [8930740241]Array
(
    [complete] => 
    [id] => 8930740241
    [time] => 1558362888306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 16:34:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:34:57 - cex place new buy order: eth_btc 0.031576 19.8 [8930740936] margin:0.20268558398784]Array
(
    [complete] => 
    [id] => 8930740936
    [time] => 1558362896610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031576
)

2019-05-20 16:35:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:44:00 - cex place new buy order: eth_btc 0.031574 19.8 [8930792318]Array
(
    [complete] => 
    [id] => 8930792318
    [time] => 1558363440176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 16:44:04 - cex place new buy order: eth_btc 0.031575 10.6667 []Array
(
    [error] => Nonce must be incremented
)

2019-05-20 16:44:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:44:12 - cex place new buy order: eth_btc 0.031576 19.8 [8930793298] margin:0.25019001773501]Array
(
    [complete] => 
    [id] => 8930793298
    [time] => 1558363451828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031576
)

2019-05-20 16:44:20 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:52:49 - cex place new buy order: eth_btc 0.03158 19.8 [8930855878]Array
(
    [complete] => 
    [id] => 8930855878
    [time] => 1558363968905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03158
)

2019-05-20 16:52:56 - cex delete buy orders: eth_btc [above margin]
2019-05-20 16:53:38 - cex place new buy order: eth_btc 0.031579 19.8 [8930861517]Array
(
    [complete] => 
    [id] => 8930861517
    [time] => 1558364017871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031579
)

2019-05-20 16:53:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:53:46 - cex place new buy order: eth_btc 0.031581 19.8 [8930862439] margin:0.24065102435009]Array
(
    [complete] => 
    [id] => 8930862439
    [time] => 1558364026334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031581
)

2019-05-20 16:53:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 16:53:55 - cex place new buy order: eth_btc 0.031585 19.8 [8930863311] margin:0.20895994934302]Array
(
    [complete] => 
    [id] => 8930863311
    [time] => 1558364035029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031585
)

2019-05-20 16:54:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 18:01:10 - cex place new buy order: eth_btc 0.031602 19.8 [8931345598]Array
(
    [complete] => 
    [id] => 8931345598
    [time] => 1558368070129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031602
)

2019-05-20 18:01:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 18:01:17 - cex place new buy order: eth_btc 0.031619 19.8 [8931346908] margin:0.22138587558114]Array
(
    [complete] => 
    [id] => 8931346908
    [time] => 1558368077417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031619
)

2019-05-20 18:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-20 18:01:26 - cex place new buy order: eth_btc 0.031621 19.8 [8931348564] margin:0.24350906043451]Array
(
    [complete] => 
    [id] => 8931348564
    [time] => 1558368086483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031621
)

2019-05-20 18:01:36 - cex delete buy orders: eth_btc [above margin]
2019-05-20 18:22:31 - cex place new buy order: eth_btc 0.031573 19.8 [8931506792]Array
(
    [complete] => 
    [id] => 8931506792
    [time] => 1558369351264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031573
)

2019-05-20 18:22:38 - cex delete buy orders: eth_btc [above margin]
2019-05-20 18:23:27 - cex place new buy order: eth_btc 0.031541 19.8 [8931513998]Array
(
    [complete] => 
    [id] => 8931513998
    [time] => 1558369407252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031541
)

2019-05-20 18:23:35 - cex delete buy orders: eth_btc [replace]
2019-05-20 18:23:37 - cex place new buy order: eth_btc 0.031547 19.8 [8931515261] margin:0.22823089358734]Array
(
    [complete] => 
    [id] => 8931515261
    [time] => 1558369416660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031547
)

2019-05-20 18:23:44 - cex delete buy orders: eth_btc [above margin]
2019-05-20 18:24:39 - cex place new buy order: eth_btc 0.031551 19.8 [8931523807]Array
(
    [complete] => 
    [id] => 8931523807
    [time] => 1558369479258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031551
)

2019-05-20 18:24:47 - cex delete buy orders: eth_btc [replace]
2019-05-20 18:24:48 - cex place new buy order: eth_btc 0.031566 19.8 [8931524956] margin:0.21542165621238]Array
(
    [complete] => 
    [id] => 8931524956
    [time] => 1558369487830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031566
)

2019-05-20 18:24:56 - cex delete buy orders: eth_btc [above margin]
2019-05-20 18:25:18 - cex place new buy order: eth_btc 0.031553 19.8 [8931528433]Array
(
    [complete] => 
    [id] => 8931528433
    [time] => 1558369517775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031553
)

2019-05-20 18:25:32 - cex delete buy orders: eth_btc [above margin]
2019-05-20 18:26:05 - cex place new buy order: eth_btc 0.031531 19.8 [8931534383]Array
(
    [complete] => 
    [id] => 8931534383
    [time] => 1558369565079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2019-05-20 18:26:12 - cex delete buy orders: eth_btc [replace]
2019-05-20 18:26:13 - cex place new buy order: eth_btc 0.031533 19.8 [8931535438] margin:0.25370247042782]Array
(
    [complete] => 
    [id] => 8931535438
    [time] => 1558369573006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031533
)

2019-05-20 18:26:20 - cex delete buy orders: eth_btc [above margin]
2019-05-20 18:38:36 - cex place new buy order: eth_btc 0.031539 19.8 [8931626595]Array
(
    [complete] => 
    [id] => 8931626595
    [time] => 1558370315938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031539
)

2019-05-20 18:38:50 - cex delete buy orders: eth_btc [above margin]
2019-05-20 20:39:33 - 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
)

2019-05-20 20:47:46 - cex place new buy order: eth_btc 0.031683 19.8 [8932493420]Array
(
    [complete] => 
    [id] => 8932493420
    [time] => 1558378066488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031683
)

2019-05-20 20:47:54 - cex delete buy orders: eth_btc [replace]
2019-05-20 20:47:55 - cex place new buy order: eth_btc 0.031685 19.8 [8932494423] margin:0.23670506548841]Array
(
    [complete] => 
    [id] => 8932494423
    [time] => 1558378074938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2019-05-20 20:48:02 - cex delete buy orders: eth_btc [replace]
2019-05-20 20:48:03 - cex place new buy order: eth_btc 0.031691 19.8 [8932495419] margin:0.23350478053705]Array
(
    [complete] => 
    [id] => 8932495419
    [time] => 1558378083317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031691
)

2019-05-20 20:48:12 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:23:11 - cex place new buy order: eth_btc 0.031575 19.8 [8932737053]Array
(
    [complete] => 
    [id] => 8932737053
    [time] => 1558380190866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2019-05-20 21:23:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:23:21 - cex place new buy order: eth_btc 0.031579 19.8 [8932738238] margin:0.27233287944519]Array
(
    [complete] => 
    [id] => 8932738238
    [time] => 1558380200796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031579
)

2019-05-20 21:23:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:23:33 - cex place new buy order: eth_btc 0.031584 19.8 [8932739364] margin:0.25012664640323]Array
(
    [complete] => 
    [id] => 8932739364
    [time] => 1558380212341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031584
)

2019-05-20 21:23:40 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:23:48 - cex place new buy order: eth_btc 0.031589 19.8 [8932741007]Array
(
    [complete] => 
    [id] => 8932741007
    [time] => 1558380227936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031589
)

2019-05-20 21:23:55 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:24:11 - cex place new buy order: eth_btc 0.031589 19.8 [8932743065]Array
(
    [complete] => 
    [id] => 8932743065
    [time] => 1558380251451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031589
)

2019-05-20 21:24:19 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:24:36 - cex place new buy order: eth_btc 0.031589 19.8 [8932745027]Array
(
    [complete] => 
    [id] => 8932745027
    [time] => 1558380275759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031589
)

2019-05-20 21:24:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:24:46 - cex place new buy order: eth_btc 0.031591 19.8 [8932745624] margin:0.20575480358329]Array
(
    [complete] => 
    [id] => 8932745624
    [time] => 1558380286102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031591
)

2019-05-20 21:24:53 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:24:55 - cex place new buy order: eth_btc 0.031593 19.8 [8932746228] margin:0.2089070363688]Array
(
    [complete] => 
    [id] => 8932746228
    [time] => 1558380294865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031593
)

2019-05-20 21:25:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:26:49 - cex place new buy order: eth_btc 0.031551 19.8 [8932755029]Array
(
    [complete] => 
    [id] => 8932755029
    [time] => 1558380408777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031551
)

2019-05-20 21:26:55 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:26:57 - cex place new buy order: eth_btc 0.031555 19.8 [8932755897] margin:0.22500396133736]Array
(
    [complete] => 
    [id] => 8932755897
    [time] => 1558380416871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031555
)

2019-05-20 21:27:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:27:12 - cex place new buy order: eth_btc 0.031561 19.8 [8932757425]Array
(
    [complete] => 
    [id] => 8932757425
    [time] => 1558380432048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031561
)

2019-05-20 21:27:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:27:19 - cex place new buy order: eth_btc 0.031564 19.8 [8932758426] margin:0.2027626409834]Array
(
    [complete] => 
    [id] => 8932758426
    [time] => 1558380439516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031564
)

2019-05-20 21:27:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:27:36 - cex place new buy order: eth_btc 0.031562 19.8 [8932760616]Array
(
    [complete] => 
    [id] => 8932760616
    [time] => 1558380455733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031562
)

2019-05-20 21:27:43 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:31:25 - cex place new buy order: eth_btc 0.031564 19.8 [8932792207]Array
(
    [complete] => 
    [id] => 8932792207
    [time] => 1558380685279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031564
)

2019-05-20 21:31:33 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:31:41 - cex place new buy order: eth_btc 0.031566 19.8 [8932794244]Array
(
    [complete] => 
    [id] => 8932794244
    [time] => 1558380701033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031566
)

2019-05-20 21:31:48 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:31:49 - cex place new buy order: eth_btc 0.031568 19.8 [8932794943] margin:0.21857577293463]Array
(
    [complete] => 
    [id] => 8932794943
    [time] => 1558380709370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031568
)

2019-05-20 21:31:57 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:32:11 - cex place new buy order: eth_btc 0.031574 19.8 [8932797832]Array
(
    [complete] => 
    [id] => 8932797832
    [time] => 1558380731400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2019-05-20 21:32:18 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:33:43 - cex place new buy order: eth_btc 0.031581 19.8 [8932809403]Array
(
    [complete] => 
    [id] => 8932809403
    [time] => 1558380822768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031581
)

2019-05-20 21:33:49 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:38:56 - cex place new buy order: eth_btc 0.031531 19.8 [8932845472]Array
(
    [complete] => 
    [id] => 8932845472
    [time] => 1558381135764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2019-05-20 21:39:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:39:11 - cex place new buy order: eth_btc 0.03153 19.8 [8932846956]Array
(
    [complete] => 
    [id] => 8932846956
    [time] => 1558381151217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03153
)

2019-05-20 21:39:18 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:39:19 - cex place new buy order: eth_btc 0.031534 19.8 [8932848139] margin:0.21881144161857]Array
(
    [complete] => 
    [id] => 8932848139
    [time] => 1558381159319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031534
)

2019-05-20 21:39:27 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:41:59 - cex place new buy order: eth_btc 0.031535 19.8 [8932868000]Array
(
    [complete] => 
    [id] => 8932868000
    [time] => 1558381318941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031535
)

2019-05-20 21:42:03 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:42:10 - cex place new buy order: eth_btc 0.031537 19.8 [8932869283]Array
(
    [complete] => 
    [id] => 8932869283
    [time] => 1558381330255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031537
)

2019-05-20 21:42:18 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:42:35 - cex place new buy order: eth_btc 0.031544 19.8 [8932871866]Array
(
    [complete] => 
    [id] => 8932871866
    [time] => 1558381354888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2019-05-20 21:42:43 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:42:45 - cex place new buy order: eth_btc 0.031547 19.8 [8932872750] margin:0.23774051415348]Array
(
    [complete] => 
    [id] => 8932872750
    [time] => 1558381364908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031547
)

2019-05-20 21:42:53 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:42:54 - cex place new buy order: eth_btc 0.031549 19.8 [8932874135] margin:0.2725918412628]Array
(
    [complete] => 
    [id] => 8932874135
    [time] => 1558381374299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031549
)

2019-05-20 21:43:03 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:43:04 - cex place new buy order: eth_btc 0.031561 19.8 [8932875358] margin:0.25347739298502]Array
(
    [complete] => 
    [id] => 8932875358
    [time] => 1558381383723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031561
)

2019-05-20 21:43:11 - cex delete buy orders: eth_btc[move]
2019-05-20 21:43:13 - cex place new buy order: eth_btc 0.03155 19.8 [8932876129] margin:0.2281224257018]Array
(
    [complete] => 
    [id] => 8932876129
    [time] => 1558381392812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03155
)

2019-05-20 21:43:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:43:21 - cex place new buy order: eth_btc 0.031565 19.8 [8932876901] margin:0.20909234912085]Array
(
    [complete] => 
    [id] => 8932876901
    [time] => 1558381401311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031565
)

2019-05-20 21:43:29 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:44:28 - cex place new buy order: eth_btc 0.031583 19.8 [8932883151]Array
(
    [complete] => 
    [id] => 8932883151
    [time] => 1558381468314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031583
)

2019-05-20 21:44:36 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:46:18 - cex place new buy order: eth_btc 0.031591 19.8 [8932892494]Array
(
    [complete] => 
    [id] => 8932892494
    [time] => 1558381578019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031591
)

2019-05-20 21:46:26 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:47:04 - cex place new buy order: eth_btc 0.031593 19.8 [8932896913]Array
(
    [complete] => 
    [id] => 8932896913
    [time] => 1558381624261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031593
)

2019-05-20 21:47:12 - cex delete buy orders: eth_btc[move]
2019-05-20 21:47:13 - cex place new buy order: eth_btc 0.031594 19.8 [8932897506] margin:0.199354471236]Array
(
    [complete] => 
    [id] => 8932897506
    [time] => 1558381632771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031594
)

2019-05-20 21:47:20 - cex delete buy orders: eth_btc [above margin]
2019-05-20 21:47:58 - cex place new buy order: eth_btc 0.031611 19.8 [8932902149]Array
(
    [complete] => 
    [id] => 8932902149
    [time] => 1558381677795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031611
)

2019-05-20 21:48:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:48:06 - cex place new buy order: eth_btc 0.031628 19.8 [8932902875] margin:0.2244846338687]Array
(
    [complete] => 
    [id] => 8932902875
    [time] => 1558381686498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031628
)

2019-05-20 21:48:16 - cex delete buy orders: eth_btc [replace]
2019-05-20 21:48:17 - cex place new buy order: eth_btc 0.03163 19.8 [8932903726] margin:0.21182421751502]Array
(
    [complete] => 
    [id] => 8932903726
    [time] => 1558381696968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03163
)

2019-05-20 21:48:24 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:06:41 - cex place new buy order: eth_btc 0.031598 19.8 [8933017059]Array
(
    [complete] => 
    [id] => 8933017059
    [time] => 1558382801219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031598
)

2019-05-20 22:06:47 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:06:56 - cex place new buy order: eth_btc 0.031581 19.8 [8933017948]Array
(
    [complete] => 
    [id] => 8933017948
    [time] => 1558382816030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031581
)

2019-05-20 22:07:04 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:07:14 - cex place new buy order: eth_btc 0.031588 19.8 [8933020079]Array
(
    [complete] => 
    [id] => 8933020079
    [time] => 1558382833776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031588
)

2019-05-20 22:07:22 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:07:39 - cex place new buy order: eth_btc 0.031593 19.8 [8933022659]Array
(
    [complete] => 
    [id] => 8933022659
    [time] => 1558382859034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031593
)

2019-05-20 22:07:45 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:07:46 - cex place new buy order: eth_btc 0.031596 19.8 [8933023610] margin:0.20255728573237]Array
(
    [complete] => 
    [id] => 8933023610
    [time] => 1558382866406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031596
)

2019-05-20 22:07:54 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:08:16 - cex place new buy order: eth_btc 0.031599 19.8 [8933025939]Array
(
    [complete] => 
    [id] => 8933025939
    [time] => 1558382895769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031599
)

2019-05-20 22:08:23 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:08:25 - cex place new buy order: eth_btc 0.031602 19.8 [8933027103] margin:0.20884754129487]Array
(
    [complete] => 
    [id] => 8933027103
    [time] => 1558382904664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031602
)

2019-05-20 22:08:32 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:08:33 - cex place new buy order: eth_btc 0.031604 19.8 [8933027799] margin:0.22465510694849]Array
(
    [complete] => 
    [id] => 8933027799
    [time] => 1558382913421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031604
)

2019-05-20 22:08:41 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:08:43 - cex place new buy order: eth_btc 0.031609 19.8 [8933029161] margin:0.2309468822171]Array
(
    [complete] => 
    [id] => 8933029161
    [time] => 1558382922777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031609
)

2019-05-20 22:08:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:08:51 - cex place new buy order: eth_btc 0.031613 19.8 [8933030237] margin:0.22142789358808]Array
(
    [complete] => 
    [id] => 8933030237
    [time] => 1558382930819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031613
)

2019-05-20 22:08:58 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:09:00 - cex place new buy order: eth_btc 0.031617 19.8 [8933031104] margin:0.20558560268211]Array
(
    [complete] => 
    [id] => 8933031104
    [time] => 1558382939696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031617
)

2019-05-20 22:09:10 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:09:18 - cex place new buy order: eth_btc 0.031606 19.8 [8933032439]Array
(
    [complete] => 
    [id] => 8933032439
    [time] => 1558382958424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031606
)

2019-05-20 22:09:25 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:10:13 - cex place new buy order: eth_btc 0.03162 19.8 [8933039037]Array
(
    [complete] => 
    [id] => 8933039037
    [time] => 1558383013284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03162
)

2019-05-20 22:10:20 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:10:22 - cex place new buy order: eth_btc 0.031638 19.8 [8933039975] margin:0.23705670396359]Array
(
    [complete] => 
    [id] => 8933039975
    [time] => 1558383021591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031638
)

2019-05-20 22:10:29 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:10:50 - cex place new buy order: eth_btc 0.03164 19.8 [8933043351]Array
(
    [complete] => 
    [id] => 8933043351
    [time] => 1558383050261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03164
)

2019-05-20 22:10:57 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:10:59 - cex place new buy order: eth_btc 0.031644 19.8 [8933044137] margin:0.20225003160157]Array
(
    [complete] => 
    [id] => 8933044137
    [time] => 1558383058737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031644
)

2019-05-20 22:11:03 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:11:11 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:11:27 - cex place new buy order: eth_btc 0.031634 19.8 [8933046491]Array
(
    [complete] => 
    [id] => 8933046491
    [time] => 1558383086851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031634
)

2019-05-20 22:11:35 - cex delete buy orders: eth_btc[move]
2019-05-20 22:11:37 - cex place new buy order: eth_btc 0.031633 19.8 [8933047489] margin:0.22127390548441]Array
(
    [complete] => 
    [id] => 8933047489
    [time] => 1558383096745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031633
)

2019-05-20 22:11:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:11:45 - cex place new buy order: eth_btc 0.031639 19.8 [8933048590] margin:0.2212459306552]Array
(
    [complete] => 
    [id] => 8933048590
    [time] => 1558383104957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031639
)

2019-05-20 22:11:52 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:11:53 - cex place new buy order: eth_btc 0.031641 19.8 [8933049356] margin:0.22123194589299]Array
(
    [complete] => 
    [id] => 8933049356
    [time] => 1558383112968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031641
)

2019-05-20 22:12:01 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:12:02 - cex place new buy order: eth_btc 0.031645 19.8 [8933050643] margin:0.20540369726656]Array
(
    [complete] => 
    [id] => 8933050643
    [time] => 1558383122133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031645
)

2019-05-20 22:12:04 - cex place new buy order: eth_btc 0.031647 10.5984 [8933050890]Array
(
    [complete] => 
    [id] => 8933050890
    [time] => 1558383123785
    [pending] => 10.59840000
    [amount] => 10.59840000
    [type] => buy
    [price] => 0.031647
)

2019-05-20 22:12:11 - cex delete buy orders: eth_btc[move]
2019-05-20 22:12:12 - cex place new buy order: eth_btc 0.031648 19.8 [8933051921] margin:0.19905842206702]Array
(
    [complete] => 
    [id] => 8933051921
    [time] => 1558383131990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031648
)

2019-05-20 22:12:19 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:12:20 - cex place new buy order: eth_btc 0.031652 19.8 [8933052826] margin:0.20219891318085]Array
(
    [complete] => 
    [id] => 8933052826
    [time] => 1558383140159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031652
)

2019-05-20 22:12:28 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:12:48 - cex place new buy order: eth_btc 0.031652 19.8 [8933055394]Array
(
    [complete] => 
    [id] => 8933055394
    [time] => 1558383168238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031652
)

2019-05-20 22:12:56 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:12:57 - cex place new buy order: eth_btc 0.031654 19.8 [8933056230] margin:0.24325519681556]Array
(
    [complete] => 
    [id] => 8933056230
    [time] => 1558383176983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031654
)

2019-05-20 22:13:04 - cex place new buy order: eth_btc 0.031668 10.5858 [8933056866]Array
(
    [complete] => 
    [id] => 8933056866
    [time] => 1558383183848
    [pending] => 10.58580000
    [amount] => 10.58580000
    [type] => buy
    [price] => 0.031668
)

2019-05-20 22:13:12 - cex delete buy orders: eth_btc[move]
2019-05-20 22:13:13 - cex place new buy order: eth_btc 0.031672 19.8 [8933057933] margin:0.1672663005744]Array
(
    [complete] => 
    [id] => 8933057933
    [time] => 1558383193145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031672
)

2019-05-20 22:13:21 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:13:22 - cex place new buy order: eth_btc 0.031688 19.8 [8933059025] margin:0.21143650593283]Array
(
    [complete] => 
    [id] => 8933059025
    [time] => 1558383202227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031688
)

2019-05-20 22:13:30 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:13:37 - cex place new buy order: eth_btc 0.031687 19.8 [8933060668]Array
(
    [complete] => 
    [id] => 8933060668
    [time] => 1558383217127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031687
)

2019-05-20 22:13:44 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:13:46 - cex place new buy order: eth_btc 0.031689 19.8 [8933061387] margin:0.24298652529269]Array
(
    [complete] => 
    [id] => 8933061387
    [time] => 1558383225593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031689
)

2019-05-20 22:13:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:14:01 - cex place new buy order: eth_btc 0.031693 19.8 [8933062621] margin:0.23033477424037]Array
(
    [complete] => 
    [id] => 8933062621
    [time] => 1558383240643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031693
)

2019-05-20 22:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:14:06 - cex place new buy order: eth_btc 0.031695 10.55261 [8933063329] margin:0.2240100962297]Array
(
    [complete] => 
    [id] => 8933063329
    [time] => 1558383245618
    [pending] => 10.55261000
    [amount] => 10.55261000
    [type] => buy
    [price] => 0.031695
)

2019-05-20 22:14:14 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:14:16 - cex place new buy order: eth_btc 0.031697 19.8 [8933064583] margin:0.21768621636118]Array
(
    [complete] => 
    [id] => 8933064583
    [time] => 1558383255801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031697
)

2019-05-20 22:14:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:14:25 - cex place new buy order: eth_btc 0.031699 19.8 [8933065881] margin:0.21136313448376]Array
(
    [complete] => 
    [id] => 8933065881
    [time] => 1558383265257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031699
)

2019-05-20 22:14:34 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:14:35 - cex place new buy order: eth_btc 0.031701 19.8 [8933066917] margin:0.20504085044637]Array
(
    [complete] => 
    [id] => 8933066917
    [time] => 1558383274959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031701
)

2019-05-20 22:14:42 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:14:51 - cex place new buy order: eth_btc 0.031689 19.8 [8933068098]Array
(
    [complete] => 
    [id] => 8933068098
    [time] => 1558383291054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031689
)

2019-05-20 22:14:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:15:03 - cex place new buy order: eth_btc 0.031693 19.8 [8933068899]Array
(
    [complete] => 
    [id] => 8933068899
    [time] => 1558383303415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031693
)

2019-05-20 22:15:10 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:15:11 - cex place new buy order: eth_btc 0.031696 19.8 [8933069760] margin:0.20191822311961]Array
(
    [complete] => 
    [id] => 8933069760
    [time] => 1558383311344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031696
)

2019-05-20 22:15:22 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:15:35 - cex place new buy order: eth_btc 0.031707 19.8 [8933072442]Array
(
    [complete] => 
    [id] => 8933072442
    [time] => 1558383335509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031707
)

2019-05-20 22:15:44 - cex place new buy order: eth_btc 0.031707 10.5399 [8933073438]Array
(
    [complete] => 
    [id] => 8933073438
    [time] => 1558383343761
    [pending] => 10.53990000
    [amount] => 10.53990000
    [type] => buy
    [price] => 0.031707
)

2019-05-20 22:15:51 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:15:52 - cex place new buy order: eth_btc 0.031709 10.53928 [8933073948] margin:0.24598694376992]Array
(
    [complete] => 
    [id] => 8933073948
    [time] => 1558383351812
    [pending] => 10.53928000
    [amount] => 10.53928000
    [type] => buy
    [price] => 0.031709
)

2019-05-20 22:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:16:05 - cex place new buy order: eth_btc 0.031711 10.53862 [8933074772] margin:0.25543186906751]Array
(
    [complete] => 
    [id] => 8933074772
    [time] => 1558383365306
    [pending] => 10.53862000
    [amount] => 10.53862000
    [type] => buy
    [price] => 0.031711
)

2019-05-20 22:16:13 - cex delete buy orders: eth_btc[move]
2019-05-20 22:16:15 - cex place new buy order: eth_btc 0.031695 10.53829 [8933075172] margin:0.25227043390514]Array
(
    [complete] => 
    [id] => 8933075172
    [time] => 1558383374666
    [pending] => 10.53829000
    [amount] => 10.53829000
    [type] => buy
    [price] => 0.031695
)

2019-05-20 22:16:24 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:16:25 - cex place new buy order: eth_btc 0.031697 10.54327 [8933076171] margin:0.3028677792851]Array
(
    [complete] => 
    [id] => 8933076171
    [time] => 1558383384918
    [pending] => 10.54327000
    [amount] => 10.54327000
    [type] => buy
    [price] => 0.031697
)

2019-05-20 22:16:33 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:16:34 - cex place new buy order: eth_btc 0.031705 10.54061 [8933077272] margin:0.26809651474529]Array
(
    [complete] => 
    [id] => 8933077272
    [time] => 1558383393740
    [pending] => 10.54061000
    [amount] => 10.54061000
    [type] => buy
    [price] => 0.031705
)

2019-05-20 22:16:42 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:16:43 - cex place new buy order: eth_btc 0.031707 10.53995 [8933078488] margin:0.26177184848772]Array
(
    [complete] => 
    [id] => 8933078488
    [time] => 1558383403416
    [pending] => 10.53995000
    [amount] => 10.53995000
    [type] => buy
    [price] => 0.031707
)

2019-05-20 22:16:50 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:16:52 - cex place new buy order: eth_btc 0.031709 10.53928 [8933079272] margin:0.25860165883502]Array
(
    [complete] => 
    [id] => 8933079272
    [time] => 1558383411928
    [pending] => 10.53928000
    [amount] => 10.53928000
    [type] => buy
    [price] => 0.031709
)

2019-05-20 22:16:59 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:17:00 - cex place new buy order: eth_btc 0.031713 10.53795 [8933079963] margin:0.26802888405386]Array
(
    [complete] => 
    [id] => 8933079963
    [time] => 1558383419954
    [pending] => 10.53795000
    [amount] => 10.53795000
    [type] => buy
    [price] => 0.031713
)

2019-05-20 22:17:05 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:17:06 - cex place new buy order: eth_btc 0.031715 10.53729 [8933080421] margin:0.26485889957433]Array
(
    [complete] => 
    [id] => 8933080421
    [time] => 1558383426107
    [pending] => 10.53729000
    [amount] => 10.53729000
    [type] => buy
    [price] => 0.031715
)

2019-05-20 22:17:13 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:17:15 - cex place new buy order: eth_btc 0.031719 10.53596 [8933081039] margin:0.27113086793402]Array
(
    [complete] => 
    [id] => 8933081039
    [time] => 1558383435041
    [pending] => 10.53596000
    [amount] => 10.53596000
    [type] => buy
    [price] => 0.031719
)

2019-05-20 22:17:22 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:17:24 - cex place new buy order: eth_btc 0.031721 10.5353 [8933081850] margin:0.25535134453516]Array
(
    [complete] => 
    [id] => 8933081850
    [time] => 1558383444029
    [pending] => 10.53530000
    [amount] => 10.53530000
    [type] => buy
    [price] => 0.031721
)

2019-05-20 22:17:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:17:33 - cex place new buy order: eth_btc 0.031727 10.5333 [8933082770] margin:0.26791061241214]Array
(
    [complete] => 
    [id] => 8933082770
    [time] => 1558383452806
    [pending] => 10.53330000
    [amount] => 10.53330000
    [type] => buy
    [price] => 0.031727
)

2019-05-20 22:17:40 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:17:41 - cex place new buy order: eth_btc 0.031731 10.53198 [8933083719] margin:0.27417982414673]Array
(
    [complete] => 
    [id] => 8933083719
    [time] => 1558383461315
    [pending] => 10.53198000
    [amount] => 10.53198000
    [type] => buy
    [price] => 0.031731
)

2019-05-20 22:17:49 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:17:51 - cex place new buy order: eth_btc 0.03175 10.52567 [8933084829] margin:0.20157480314962]Array
(
    [complete] => 
    [id] => 8933084829
    [time] => 1558383470581
    [pending] => 10.52567000
    [amount] => 10.52567000
    [type] => buy
    [price] => 0.03175
)

2019-05-20 22:17:58 - cex delete buy orders: eth_btc [above margin]
2019-05-20 22:18:05 - cex place new buy order: eth_btc 0.031733 10.5313 [8933085987]Array
(
    [complete] => 
    [id] => 8933085987
    [time] => 1558383484739
    [pending] => 10.53130000
    [amount] => 10.53130000
    [type] => buy
    [price] => 0.031733
)

2019-05-20 22:18:11 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:18:13 - cex place new buy order: eth_btc 0.031737 10.52999 [8933086530] margin:0.26782619655292]Array
(
    [complete] => 
    [id] => 8933086530
    [time] => 1558383492768
    [pending] => 10.52999000
    [amount] => 10.52999000
    [type] => buy
    [price] => 0.031737
)

2019-05-20 22:18:21 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:18:22 - cex place new buy order: eth_btc 0.03175 10.52567 [8933087249] margin:0.24881889763781]Array
(
    [complete] => 
    [id] => 8933087249
    [time] => 1558383502198
    [pending] => 10.52567000
    [amount] => 10.52567000
    [type] => buy
    [price] => 0.03175
)

2019-05-20 22:18:31 - cex delete buy orders: eth_btc [replace]
2019-05-20 22:18:32 - cex place new buy order: eth_btc 0.031752 10.52501 [8933088440] margin:0.25825144872764]Array
(
    [complete] => 
    [id] => 8933088440
    [time] => 1558383512232
    [pending] => 10.52501000
    [amount] => 10.52501000
    [type] => buy
    [price] => 0.031752
)