2019-01-04 0:00:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:00:11 - cex place new buy order: eth_btc 0.039064 19.8 [7960800922] margin:0.22015154618062]Array
(
    [complete] => 
    [id] => 7960800922
    [time] => 1546556411481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039064
)

2019-01-04 0:00:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:00:21 - cex place new buy order: eth_btc 0.039066 19.8 [7960802016] margin:0.24061844058771]Array
(
    [complete] => 
    [id] => 7960802016
    [time] => 1546556420968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039066
)

2019-01-04 0:00:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:00:30 - cex place new buy order: eth_btc 0.039068 19.8 [7960802525] margin:0.23548684345245]Array
(
    [complete] => 
    [id] => 7960802525
    [time] => 1546556429887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039068
)

2019-01-04 0:00:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:00:45 - cex place new buy order: eth_btc 0.039052 19.8 [7960803835]Array
(
    [complete] => 
    [id] => 7960803835
    [time] => 1546556445146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039052
)

2019-01-04 0:00:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:00:53 - cex place new buy order: eth_btc 0.039054 19.8 [7960804474] margin:0.24837404619245]Array
(
    [complete] => 
    [id] => 7960804474
    [time] => 1546556452962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039054
)

2019-01-04 0:01:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:01:02 - cex place new buy order: eth_btc 0.039057 19.8 [7960805026] margin:0.24067388688327]Array
(
    [complete] => 
    [id] => 7960805026
    [time] => 1546556462057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039057
)

2019-01-04 0:01:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:01:05 - cex place new buy order: eth_btc 0.03906 19.8 [7960805185] margin:0.26369687660011]Array
(
    [complete] => 
    [id] => 7960805185
    [time] => 1546556464796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03906
)

2019-01-04 0:01:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:01:15 - cex place new buy order: eth_btc 0.039062 19.8 [7960806046] margin:0.24320311299983]Array
(
    [complete] => 
    [id] => 7960806046
    [time] => 1546556475172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039062
)

2019-01-04 0:01:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:01:25 - cex place new buy order: eth_btc 0.039064 19.8 [7960807189] margin:0.22527134958017]Array
(
    [complete] => 
    [id] => 7960807189
    [time] => 1546556484562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039064
)

2019-01-04 0:01:32 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:01:40 - cex place new buy order: eth_btc 0.038992 19.8 [7960808157]Array
(
    [complete] => 
    [id] => 7960808157
    [time] => 1546556499617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038992
)

2019-01-04 0:01:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:01:48 - cex place new buy order: eth_btc 0.038994 19.8 [7960808834] margin:0.32312663486691]Array
(
    [complete] => 
    [id] => 7960808834
    [time] => 1546556508502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038994
)

2019-01-04 0:01:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:01:58 - cex place new buy order: eth_btc 0.038996 19.8 [7960809485] margin:0.26925838547542]Array
(
    [complete] => 
    [id] => 7960809485
    [time] => 1546556517614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038996
)

2019-01-04 0:02:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:02:05 - cex place new buy order: eth_btc 0.038998 19.8 [7960810560] margin:0.25385917226526]Array
(
    [complete] => 
    [id] => 7960810560
    [time] => 1546556525057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038998
)

2019-01-04 0:02:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:02:15 - cex place new buy order: eth_btc 0.039 19.8 [7960811486] margin:0.24871794871795]Array
(
    [complete] => 
    [id] => 7960811486
    [time] => 1546556534966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039
)

2019-01-04 0:02:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:02:25 - cex place new buy order: eth_btc 0.039002 19.8 [7960812453] margin:0.25639710784062]Array
(
    [complete] => 
    [id] => 7960812453
    [time] => 1546556544857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039002
)

2019-01-04 0:02:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:02:35 - cex place new buy order: eth_btc 0.039004 19.8 [7960813316] margin:0.27945851707516]Array
(
    [complete] => 
    [id] => 7960813316
    [time] => 1546556555011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039004
)

2019-01-04 0:02:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:02:47 - cex place new buy order: eth_btc 0.039006 19.8 [7960814101] margin:0.28713531251603]Array
(
    [complete] => 
    [id] => 7960814101
    [time] => 1546556567351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 0:02:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:02:57 - cex place new buy order: eth_btc 0.039008 19.8 [7960814903] margin:0.27942986054141]Array
(
    [complete] => 
    [id] => 7960814903
    [time] => 1546556576845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 0:03:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:03:05 - cex place new buy order: eth_btc 0.03901 19.8 [7960815438] margin:0.26403486285567]Array
(
    [complete] => 
    [id] => 7960815438
    [time] => 1546556585004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03901
)

2019-01-04 0:03:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:03:13 - cex place new buy order: eth_btc 0.039012 19.8 [7960815994] margin:0.26402132677126]Array
(
    [complete] => 
    [id] => 7960815994
    [time] => 1546556593432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039012
)

2019-01-04 0:03:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:03:22 - cex place new buy order: eth_btc 0.039014 19.8 [7960816661] margin:0.25888142717998]Array
(
    [complete] => 
    [id] => 7960816661
    [time] => 1546556601835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039014
)

2019-01-04 0:03:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:03:31 - cex place new buy order: eth_btc 0.039016 19.8 [7960817111] margin:0.24092679926184]Array
(
    [complete] => 
    [id] => 7960817111
    [time] => 1546556610869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039016
)

2019-01-04 0:03:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:03:40 - cex place new buy order: eth_btc 0.039018 19.8 [7960818028] margin:0.23578861038493]Array
(
    [complete] => 
    [id] => 7960818028
    [time] => 1546556619664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039018
)

2019-01-04 0:03:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:03:49 - cex place new buy order: eth_btc 0.03902 19.8 [7960818620] margin:0.27165556125064]Array
(
    [complete] => 
    [id] => 7960818620
    [time] => 1546556628548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03902
)

2019-01-04 0:03:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:03:58 - cex place new buy order: eth_btc 0.039022 19.8 [7960819373] margin:0.26651632412484]Array
(
    [complete] => 
    [id] => 7960819373
    [time] => 1546556637717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039022
)

2019-01-04 0:04:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:04:13 - cex place new buy order: eth_btc 0.038987 19.8 [7960820473]Array
(
    [complete] => 
    [id] => 7960820473
    [time] => 1546556653418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038987
)

2019-01-04 0:04:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:04:23 - cex place new buy order: eth_btc 0.038989 19.8 [7960821175] margin:0.28726050937442]Array
(
    [complete] => 
    [id] => 7960821175
    [time] => 1546556663072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038989
)

2019-01-04 0:04:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:04:33 - cex place new buy order: eth_btc 0.038991 19.8 [7960821702] margin:0.24877535841605]Array
(
    [complete] => 
    [id] => 7960821702
    [time] => 1546556672743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038991
)

2019-01-04 0:04:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:04:42 - cex place new buy order: eth_btc 0.038993 19.8 [7960822346] margin:0.25902084989613]Array
(
    [complete] => 
    [id] => 7960822346
    [time] => 1546556682072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038993
)

2019-01-04 0:04:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:04:51 - cex place new buy order: eth_btc 0.038995 19.8 [7960823164] margin:0.25900756507244]Array
(
    [complete] => 
    [id] => 7960823164
    [time] => 1546556690870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038995
)

2019-01-04 0:04:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:04:59 - cex place new buy order: eth_btc 0.038997 19.8 [7960823814] margin:0.20770828525272]Array
(
    [complete] => 
    [id] => 7960823814
    [time] => 1546556699311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038997
)

2019-01-04 0:05:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:05:05 - cex place new buy order: eth_btc 0.038999 19.8 [7960824400] margin:0.20256929664864]Array
(
    [complete] => 
    [id] => 7960824400
    [time] => 1546556705299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038999
)

2019-01-04 0:05:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:05:21 - cex place new buy order: eth_btc 0.03891 19.8 [7960825611]Array
(
    [complete] => 
    [id] => 7960825611
    [time] => 1546556720918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03891
)

2019-01-04 0:05:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:05:30 - cex place new buy order: eth_btc 0.038912 19.8 [7960826423] margin:0.42146381578947]Array
(
    [complete] => 
    [id] => 7960826423
    [time] => 1546556730110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038912
)

2019-01-04 0:05:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:05:41 - cex place new buy order: eth_btc 0.038915 19.8 [7960827587] margin:0.40601310548631]Array
(
    [complete] => 
    [id] => 7960827587
    [time] => 1546556741349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038915
)

2019-01-04 0:05:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:05:51 - cex place new buy order: eth_btc 0.038919 19.8 [7960828475] margin:0.39826305917416]Array
(
    [complete] => 
    [id] => 7960828475
    [time] => 1546556750658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038919
)

2019-01-04 0:05:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:05:59 - cex place new buy order: eth_btc 0.038921 19.8 [7960829407] margin:0.33400991752524]Array
(
    [complete] => 
    [id] => 7960829407
    [time] => 1546556759499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038921
)

2019-01-04 0:06:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:06:05 - cex place new buy order: eth_btc 0.038946 19.8 [7960830142] margin:0.27217172495251]Array
(
    [complete] => 
    [id] => 7960830142
    [time] => 1546556765452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038946
)

2019-01-04 0:06:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:06:14 - cex place new buy order: eth_btc 0.03895 19.8 [7960830930] margin:0.26700898587932]Array
(
    [complete] => 
    [id] => 7960830930
    [time] => 1546556773887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03895
)

2019-01-04 0:06:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:06:22 - cex place new buy order: eth_btc 0.038952 19.8 [7960831848] margin:0.20538098172109]Array
(
    [complete] => 
    [id] => 7960831848
    [time] => 1546556782350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038952
)

2019-01-04 0:06:29 - cex delete buy orders: eth_btc[move]
2019-01-04 0:06:30 - cex place new buy order: eth_btc 0.03895 19.8 [7960832427] margin:0.23618206556619]Array
(
    [complete] => 
    [id] => 7960832427
    [time] => 1546556790198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03895
)

2019-01-04 0:06:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:06:38 - cex place new buy order: eth_btc 0.038952 19.8 [7960833002] margin:0.2079482439926]Array
(
    [complete] => 
    [id] => 7960833002
    [time] => 1546556798151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038952
)

2019-01-04 0:06:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:06:47 - cex place new buy order: eth_btc 0.038954 19.8 [7960833610] margin:0.21307182831032]Array
(
    [complete] => 
    [id] => 7960833610
    [time] => 1546556807204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038954
)

2019-01-04 0:06:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:07:05 - cex place new buy order: eth_btc 0.038936 19.8 [7960834899]Array
(
    [complete] => 
    [id] => 7960834899
    [time] => 1546556824521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038936
)

2019-01-04 0:07:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:07:14 - cex place new buy order: eth_btc 0.038938 19.8 [7960835669] margin:0.20031845497972]Array
(
    [complete] => 
    [id] => 7960835669
    [time] => 1546556834426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038938
)

2019-01-04 0:07:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:07:24 - cex place new buy order: eth_btc 0.03894 19.8 [7960836522] margin:0.20544427324087]Array
(
    [complete] => 
    [id] => 7960836522
    [time] => 1546556843956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03894
)

2019-01-04 0:07:32 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:07:46 - cex place new buy order: eth_btc 0.038838 19.8 [7960838004]Array
(
    [complete] => 
    [id] => 7960838004
    [time] => 1546556865714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038838
)

2019-01-04 0:07:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:07:55 - cex place new buy order: eth_btc 0.03884 19.8 [7960838648] margin:0.33213182286302]Array
(
    [complete] => 
    [id] => 7960838648
    [time] => 1546556874771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03884
)

2019-01-04 0:08:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:08:03 - cex place new buy order: eth_btc 0.038874 19.8 [7960839328] margin:0.24437927663734]Array
(
    [complete] => 
    [id] => 7960839328
    [time] => 1546556882792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038874
)

2019-01-04 0:08:04 - cex place new buy order: eth_btc 0.038876 2.3758 [7960839495]Array
(
    [complete] => 
    [id] => 7960839495
    [time] => 1546556884405
    [pending] => 2.37580000
    [amount] => 2.37580000
    [type] => buy
    [price] => 0.038876
)

2019-01-04 0:08:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:08:14 - cex place new buy order: eth_btc 0.038878 19.8 [7960840308] margin:0.23149338957764]Array
(
    [complete] => 
    [id] => 7960840308
    [time] => 1546556893769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038878
)

2019-01-04 0:08:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:08:24 - cex place new buy order: eth_btc 0.03888 19.8 [7960841232] margin:0.22633744855969]Array
(
    [complete] => 
    [id] => 7960841232
    [time] => 1546556904370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03888
)

2019-01-04 0:08:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:08:35 - cex place new buy order: eth_btc 0.038882 19.8 [7960842017] margin:0.22632580628568]Array
(
    [complete] => 
    [id] => 7960842017
    [time] => 1546556914863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038882
)

2019-01-04 0:08:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:08:45 - cex place new buy order: eth_btc 0.038884 19.8 [7960843159] margin:0.22117066145457]Array
(
    [complete] => 
    [id] => 7960843159
    [time] => 1546556924615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038884
)

2019-01-04 0:08:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:08:53 - cex place new buy order: eth_btc 0.038886 19.8 [7960843842] margin:0.21601604690633]Array
(
    [complete] => 
    [id] => 7960843842
    [time] => 1546556933490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038886
)

2019-01-04 0:09:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:09:03 - cex place new buy order: eth_btc 0.038888 19.8 [7960844550] margin:0.20829047521085]Array
(
    [complete] => 
    [id] => 7960844550
    [time] => 1546556943033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038888
)

2019-01-04 0:09:03 - cex place new buy order: eth_btc 0.038874 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 0:09:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:09:12 - cex place new buy order: eth_btc 0.03889 19.8 [7960845269] margin:0.20313705322703]Array
(
    [complete] => 
    [id] => 7960845269
    [time] => 1546556951914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03889
)

2019-01-04 0:09:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:09:34 - cex place new buy order: eth_btc 0.038854 19.8 [7960847184]Array
(
    [complete] => 
    [id] => 7960847184
    [time] => 1546556973611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038854
)

2019-01-04 0:09:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:09:40 - cex place new buy order: eth_btc 0.038856 19.8 [7960847930] margin:0.316553428042]Array
(
    [complete] => 
    [id] => 7960847930
    [time] => 1546556980106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 0:09:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:09:56 - cex place new buy order: eth_btc 0.038858 19.8 [7960849634] margin:0.27278810026248]Array
(
    [complete] => 
    [id] => 7960849634
    [time] => 1546556996080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038858
)

2019-01-04 0:10:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:10:11 - cex place new buy order: eth_btc 0.03886 19.8 [7960850882] margin:0.26762738033967]Array
(
    [complete] => 
    [id] => 7960850882
    [time] => 1546557010998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03886
)

2019-01-04 0:10:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:10:23 - cex place new buy order: eth_btc 0.03887 19.8 [7960851823] margin:0.24954978132237]Array
(
    [complete] => 
    [id] => 7960851823
    [time] => 1546557022599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03887
)

2019-01-04 0:10:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:10:34 - cex place new buy order: eth_btc 0.038872 19.8 [7960852780] margin:0.24439185017493]Array
(
    [complete] => 
    [id] => 7960852780
    [time] => 1546557033579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038872
)

2019-01-04 0:10:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:10:47 - cex place new buy order: eth_btc 0.038874 19.8 [7960854099] margin:0.2315172094459]Array
(
    [complete] => 
    [id] => 7960854099
    [time] => 1546557047512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038874
)

2019-01-04 0:10:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:10:58 - cex place new buy order: eth_btc 0.038876 19.8 [7960855013] margin:0.20578248791028]Array
(
    [complete] => 
    [id] => 7960855013
    [time] => 1546557057916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038876
)

2019-01-04 0:11:05 - cex place new buy order: eth_btc 0.038878 2.3747 [7960855374]Array
(
    [complete] => 
    [id] => 7960855374
    [time] => 1546557065141
    [pending] => 2.37470000
    [amount] => 2.37470000
    [type] => buy
    [price] => 0.038878
)

2019-01-04 0:11:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:11:18 - cex delete buy orders: eth_btc[move]
2019-01-04 0:11:19 - cex place new buy order: eth_btc 0.038855 19.8 [7960856269] margin:0.25478690549721]Array
(
    [complete] => 
    [id] => 7960856269
    [time] => 1546557078850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038855
)

2019-01-04 0:11:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:11:29 - cex place new buy order: eth_btc 0.038857 19.8 [7960856907] margin:0.26250096507707]Array
(
    [complete] => 
    [id] => 7960856907
    [time] => 1546557088590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038857
)

2019-01-04 0:11:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:11:37 - cex place new buy order: eth_btc 0.038859 19.8 [7960857539] margin:0.23675339046296]Array
(
    [complete] => 
    [id] => 7960857539
    [time] => 1546557097018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038859
)

2019-01-04 0:11:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:11:48 - cex place new buy order: eth_btc 0.038861 19.8 [7960858577] margin:0.22902138390675]Array
(
    [complete] => 
    [id] => 7960858577
    [time] => 1546557107565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038861
)

2019-01-04 0:11:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:11:58 - cex place new buy order: eth_btc 0.038863 19.8 [7960859363] margin:0.22386331472093]Array
(
    [complete] => 
    [id] => 7960859363
    [time] => 1546557117548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038863
)

2019-01-04 0:12:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:12:05 - cex place new buy order: eth_btc 0.038865 19.8 [7960859997] margin:0.22127878553968]Array
(
    [complete] => 
    [id] => 7960859997
    [time] => 1546557125004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038865
)

2019-01-04 0:12:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:12:16 - cex place new buy order: eth_btc 0.038867 19.8 [7960860831] margin:0.21869452234544]Array
(
    [complete] => 
    [id] => 7960860831
    [time] => 1546557136425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038867
)

2019-01-04 0:12:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:12:29 - cex place new buy order: eth_btc 0.038869 19.8 [7960861827] margin:0.23154699117549]Array
(
    [complete] => 
    [id] => 7960861827
    [time] => 1546557148695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038869
)

2019-01-04 0:12:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:12:39 - cex place new buy order: eth_btc 0.038871 19.8 [7960862498] margin:0.22638985361838]Array
(
    [complete] => 
    [id] => 7960862498
    [time] => 1546557158711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038871
)

2019-01-04 0:12:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:12:49 - cex place new buy order: eth_btc 0.038873 19.8 [7960863331] margin:0.22123324672654]Array
(
    [complete] => 
    [id] => 7960863331
    [time] => 1546557168694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038873
)

2019-01-04 0:12:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:12:56 - cex place new buy order: eth_btc 0.038875 19.8 [7960864102] margin:0.21607717041801]Array
(
    [complete] => 
    [id] => 7960864102
    [time] => 1546557175613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038875
)

2019-01-04 0:13:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:13:05 - cex place new buy order: eth_btc 0.038877 19.8 [7960865035] margin:0.21349383954523]Array
(
    [complete] => 
    [id] => 7960865035
    [time] => 1546557185176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038877
)

2019-01-04 0:13:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:13:17 - cex place new buy order: eth_btc 0.038879 19.8 [7960865916] margin:0.20576660922349]Array
(
    [complete] => 
    [id] => 7960865916
    [time] => 1546557196935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038879
)

2019-01-04 0:13:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:13:30 - cex place new buy order: eth_btc 0.038881 19.8 [7960866704] margin:0.20832797510351]Array
(
    [complete] => 
    [id] => 7960866704
    [time] => 1546557209693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038881
)

2019-01-04 0:13:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:13:51 - cex place new buy order: eth_btc 0.038856 19.8 [7960868329]Array
(
    [complete] => 
    [id] => 7960868329
    [time] => 1546557231036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 0:14:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:14:03 - cex place new buy order: eth_btc 0.038858 19.8 [] margin:0.26249420968654]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 0:14:04 - cex place new buy order: eth_btc 0.038856 19.8 [7960869343]Array
(
    [complete] => 
    [id] => 7960869343
    [time] => 1546557244115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 0:14:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:14:15 - cex place new buy order: eth_btc 0.038858 19.8 [7960870131] margin:0.24962684646661]Array
(
    [complete] => 
    [id] => 7960870131
    [time] => 1546557255154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038858
)

2019-01-04 0:14:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:14:28 - cex place new buy order: eth_btc 0.03886 19.8 [7960870944] margin:0.24189397838394]Array
(
    [complete] => 
    [id] => 7960870944
    [time] => 1546557268144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03886
)

2019-01-04 0:14:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:14:38 - cex place new buy order: eth_btc 0.038862 19.8 [7960871594] margin:0.25217436055787]Array
(
    [complete] => 
    [id] => 7960871594
    [time] => 1546557278040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038862
)

2019-01-04 0:14:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:14:46 - cex place new buy order: eth_btc 0.038864 19.8 [7960872133] margin:0.24701523260602]Array
(
    [complete] => 
    [id] => 7960872133
    [time] => 1546557285947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038864
)

2019-01-04 0:14:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:14:56 - cex place new buy order: eth_btc 0.038866 19.8 [7960872741] margin:0.23928369268771]Array
(
    [complete] => 
    [id] => 7960872741
    [time] => 1546557295795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038866
)

2019-01-04 0:15:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:15:06 - cex place new buy order: eth_btc 0.038868 19.8 [7960873532] margin:0.23412575897912]Array
(
    [complete] => 
    [id] => 7960873532
    [time] => 1546557305646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038868
)

2019-01-04 0:15:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:15:17 - cex place new buy order: eth_btc 0.03887 19.8 [7960874443] margin:0.22639567790068]Array
(
    [complete] => 
    [id] => 7960874443
    [time] => 1546557316771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03887
)

2019-01-04 0:15:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:15:28 - cex place new buy order: eth_btc 0.038872 19.8 [7960875247] margin:0.20065857172256]Array
(
    [complete] => 
    [id] => 7960875247
    [time] => 1546557327852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038872
)

2019-01-04 0:15:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:15:54 - cex place new buy order: eth_btc 0.038832 19.8 [7960877109]Array
(
    [complete] => 
    [id] => 7960877109
    [time] => 1546557353628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038832
)

2019-01-04 0:16:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:16:03 - cex delete buy orders: eth_btc[move]
2019-01-04 0:16:05 - cex place new buy order: eth_btc 0.038732 19.8 [7960878095] margin:0.24733980882694]Array
(
    [complete] => 
    [id] => 7960878095
    [time] => 1546557365030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038732
)

2019-01-04 0:16:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:16:47 - cex place new buy order: eth_btc 0.038806 19.8 [7960881009] margin:0.270576714941]Array
(
    [complete] => 
    [id] => 7960881009
    [time] => 1546557407351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038806
)

2019-01-04 0:17:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:17:05 - cex place new buy order: eth_btc 0.038808 19.8 [7960882370] margin:0.27056277056277]Array
(
    [complete] => 
    [id] => 7960882370
    [time] => 1546557424770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038808
)

2019-01-04 0:17:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:17:16 - cex place new buy order: eth_btc 0.03881 19.8 [7960883292] margin:0.27054882762174]Array
(
    [complete] => 
    [id] => 7960883292
    [time] => 1546557435549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03881
)

2019-01-04 0:17:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:17:27 - cex place new buy order: eth_btc 0.038812 19.8 [7960884028] margin:0.27568793156756]Array
(
    [complete] => 
    [id] => 7960884028
    [time] => 1546557446953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038812
)

2019-01-04 0:17:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:17:37 - cex place new buy order: eth_btc 0.038814 19.8 [7960884760] margin:0.2705209460504]Array
(
    [complete] => 
    [id] => 7960884760
    [time] => 1546557456932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038814
)

2019-01-04 0:17:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:17:47 - cex place new buy order: eth_btc 0.038816 19.8 [7960885458] margin:0.24474443528442]Array
(
    [complete] => 
    [id] => 7960885458
    [time] => 1546557466951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038816
)

2019-01-04 0:17:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:17:56 - cex place new buy order: eth_btc 0.038818 19.8 [7960886408] margin:0.24730794992014]Array
(
    [complete] => 
    [id] => 7960886408
    [time] => 1546557476388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038818
)

2019-01-04 0:18:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:18:04 - cex place new buy order: eth_btc 0.03882 19.8 [7960887690] margin:0.20607934054611]Array
(
    [complete] => 
    [id] => 7960887690
    [time] => 1546557484147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03882
)

2019-01-04 0:18:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:18:15 - cex place new buy order: eth_btc 0.038822 19.8 [7960888950] margin:0.20606872391942]Array
(
    [complete] => 
    [id] => 7960888950
    [time] => 1546557494944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038822
)

2019-01-04 0:18:23 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:18:38 - cex place new buy order: eth_btc 0.038805 19.8 [7960891605]Array
(
    [complete] => 
    [id] => 7960891605
    [time] => 1546557518009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038805
)

2019-01-04 0:18:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:18:49 - cex place new buy order: eth_btc 0.038807 19.8 [7960892826] margin:0.24222434096941]Array
(
    [complete] => 
    [id] => 7960892826
    [time] => 1546557528561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038807
)

2019-01-04 0:19:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:19:02 - cex place new buy order: eth_btc 0.038809 19.8 [7960894405] margin:0.26282563322939]Array
(
    [complete] => 
    [id] => 7960894405
    [time] => 1546557541868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038809
)

2019-01-04 0:19:04 - cex place new buy order: eth_btc 0.038811 2.4127 [7960894820]Array
(
    [complete] => 
    [id] => 7960894820
    [time] => 1546557544379
    [pending] => 2.41270000
    [amount] => 2.41270000
    [type] => buy
    [price] => 0.038811
)

2019-01-04 0:19:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:19:16 - cex place new buy order: eth_btc 0.038813 19.8 [7960896313] margin:0.24991626516888]Array
(
    [complete] => 
    [id] => 7960896313
    [time] => 1546557556391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038813
)

2019-01-04 0:19:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:19:39 - cex place new buy order: eth_btc 0.038765 19.8 [7960899115]Array
(
    [complete] => 
    [id] => 7960899115
    [time] => 1546557579109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038765
)

2019-01-04 0:19:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:19:50 - cex place new buy order: eth_btc 0.038769 19.8 [7960900369] margin:0.23214423895381]Array
(
    [complete] => 
    [id] => 7960900369
    [time] => 1546557589602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038769
)

2019-01-04 0:20:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:20:02 - cex place new buy order: eth_btc 0.038773 19.8 [7960901615] margin:0.22180383256389]Array
(
    [complete] => 
    [id] => 7960901615
    [time] => 1546557601578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038773
)

2019-01-04 0:20:11 - cex place new buy order: eth_btc 0.038775 2.4332 [7960902121]Array
(
    [complete] => 
    [id] => 7960902121
    [time] => 1546557611030
    [pending] => 2.43320000
    [amount] => 2.43320000
    [type] => buy
    [price] => 0.038775
)

2019-01-04 0:20:17 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:20:18 - cex delete buy orders: eth_btc[move]
2019-01-04 0:20:20 - cex place new buy order: eth_btc 0.038637 19.8 [7960903014] margin:0.55385889538795]Array
(
    [complete] => 
    [id] => 7960903014
    [time] => 1546557620357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038637
)

2019-01-04 0:20:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:20:30 - cex place new buy order: eth_btc 0.038734 19.8 [7960903548] margin:0.22719058191771]Array
(
    [complete] => 
    [id] => 7960903548
    [time] => 1546557630185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038734
)

2019-01-04 0:20:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:20:42 - cex place new buy order: eth_btc 0.038736 19.8 [7960904560] margin:0.21685254027262]Array
(
    [complete] => 
    [id] => 7960904560
    [time] => 1546557641709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038736
)

2019-01-04 0:20:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:20:51 - cex place new buy order: eth_btc 0.038738 19.8 [7960905213] margin:0.22974856729825]Array
(
    [complete] => 
    [id] => 7960905213
    [time] => 1546557651247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038738
)

2019-01-04 0:21:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:21:05 - cex place new buy order: eth_btc 0.03874 19.8 [7960906283] margin:0.2142488384099]Array
(
    [complete] => 
    [id] => 7960906283
    [time] => 1546557664653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03874
)

2019-01-04 0:21:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:21:16 - cex place new buy order: eth_btc 0.038742 19.8 [7960907192] margin:0.20391306592329]Array
(
    [complete] => 
    [id] => 7960907192
    [time] => 1546557676427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038742
)

2019-01-04 0:21:28 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:21:40 - cex place new buy order: eth_btc 0.038706 19.8 [7960908723]Array
(
    [complete] => 
    [id] => 7960908723
    [time] => 1546557699923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038706
)

2019-01-04 0:21:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:21:56 - cex place new buy order: eth_btc 0.03871 19.8 [7960910003] margin:0.26091449237922]Array
(
    [complete] => 
    [id] => 7960910003
    [time] => 1546557716061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03871
)

2019-01-04 0:22:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:22:09 - cex place new buy order: eth_btc 0.038712 19.8 [7960910814] margin:0.25315147757801]Array
(
    [complete] => 
    [id] => 7960910814
    [time] => 1546557729151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038712
)

2019-01-04 0:22:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:22:21 - cex place new buy order: eth_btc 0.038714 19.8 [7960911623] margin:0.24797230975875]Array
(
    [complete] => 
    [id] => 7960911623
    [time] => 1546557740931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038714
)

2019-01-04 0:22:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:22:34 - cex place new buy order: eth_btc 0.038716 19.8 [7960912452] margin:0.24795949994834]Array
(
    [complete] => 
    [id] => 7960912452
    [time] => 1546557753960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038716
)

2019-01-04 0:22:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:22:45 - cex place new buy order: eth_btc 0.038718 19.8 [7960913153] margin:0.25569502556948]Array
(
    [complete] => 
    [id] => 7960913153
    [time] => 1546557765428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038718
)

2019-01-04 0:22:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:22:57 - cex place new buy order: eth_btc 0.03872 19.8 [7960913974] margin:0.2815082644628]Array
(
    [complete] => 
    [id] => 7960913974
    [time] => 1546557776777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03872
)

2019-01-04 0:23:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:23:08 - cex place new buy order: eth_btc 0.038722 19.8 [7960914791] margin:0.27632870202987]Array
(
    [complete] => 
    [id] => 7960914791
    [time] => 1546557788071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038722
)

2019-01-04 0:23:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:23:20 - cex place new buy order: eth_btc 0.038724 19.8 [7960915845] margin:0.24274351823157]Array
(
    [complete] => 
    [id] => 7960915845
    [time] => 1546557799638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038724
)

2019-01-04 0:23:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:23:27 - cex place new buy order: eth_btc 0.038726 19.8 [7960916496] margin:0.27113567112533]Array
(
    [complete] => 
    [id] => 7960916496
    [time] => 1546557806776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038726
)

2019-01-04 0:23:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:23:37 - cex place new buy order: eth_btc 0.03873 19.8 [7960917339] margin:0.29176349083397]Array
(
    [complete] => 
    [id] => 7960917339
    [time] => 1546557817350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03873
)

2019-01-04 0:23:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:23:48 - cex place new buy order: eth_btc 0.038732 19.8 [7960918387] margin:0.32014871424144]Array
(
    [complete] => 
    [id] => 7960918387
    [time] => 1546557827972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038732
)

2019-01-04 0:23:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:23:58 - cex place new buy order: eth_btc 0.038734 19.8 [7960919576] margin:0.35885785098364]Array
(
    [complete] => 
    [id] => 7960919576
    [time] => 1546557837546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038734
)

2019-01-04 0:24:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:24:05 - cex place new buy order: eth_btc 0.038768 19.8 [7960920308] margin:0.27858027238958]Array
(
    [complete] => 
    [id] => 7960920308
    [time] => 1546557844685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038768
)

2019-01-04 0:24:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:24:14 - cex place new buy order: eth_btc 0.038777 19.8 [7960921058] margin:0.29398870464452]Array
(
    [complete] => 
    [id] => 7960921058
    [time] => 1546557854338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038777
)

2019-01-04 0:24:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:24:24 - cex place new buy order: eth_btc 0.038779 19.8 [7960921921] margin:0.28881611181311]Array
(
    [complete] => 
    [id] => 7960921921
    [time] => 1546557864249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038779
)

2019-01-04 0:24:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:24:34 - cex place new buy order: eth_btc 0.038781 19.8 [7960922599] margin:0.28364405249994]Array
(
    [complete] => 
    [id] => 7960922599
    [time] => 1546557873545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038781
)

2019-01-04 0:24:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:24:43 - cex place new buy order: eth_btc 0.038783 19.8 [7960923406] margin:0.30167857050769]Array
(
    [complete] => 
    [id] => 7960923406
    [time] => 1546557883434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038783
)

2019-01-04 0:24:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:24:53 - cex place new buy order: eth_btc 0.038785 19.8 [7960924117] margin:0.33260281036482]Array
(
    [complete] => 
    [id] => 7960924117
    [time] => 1546557892717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038785
)

2019-01-04 0:25:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:25:02 - cex place new buy order: eth_btc 0.038787 19.8 [7960924970] margin:0.29391290896434]Array
(
    [complete] => 
    [id] => 7960924970
    [time] => 1546557901579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038787
)

2019-01-04 0:25:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:25:12 - cex place new buy order: eth_btc 0.0388 19.8 [7960925817] margin:0.26804123711339]Array
(
    [complete] => 
    [id] => 7960925817
    [time] => 1546557912075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0388
)

2019-01-04 0:25:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:25:21 - cex place new buy order: eth_btc 0.038802 19.8 [7960926666] margin:0.26029586103808]Array
(
    [complete] => 
    [id] => 7960926666
    [time] => 1546557920859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038802
)

2019-01-04 0:25:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:25:29 - cex place new buy order: eth_btc 0.038805 19.8 [7960927433] margin:0.25769875016106]Array
(
    [complete] => 
    [id] => 7960927433
    [time] => 1546557929214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038805
)

2019-01-04 0:25:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:25:37 - cex place new buy order: eth_btc 0.038807 19.8 [7960928033] margin:0.24480119566057]Array
(
    [complete] => 
    [id] => 7960928033
    [time] => 1546557936757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038807
)

2019-01-04 0:25:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:25:44 - cex place new buy order: eth_btc 0.038809 19.8 [7960928612] margin:0.23190497049654]Array
(
    [complete] => 
    [id] => 7960928612
    [time] => 1546557944107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038809
)

2019-01-04 0:25:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:25:54 - cex place new buy order: eth_btc 0.038811 19.8 [7960929388] margin:0.22931643090875]Array
(
    [complete] => 
    [id] => 7960929388
    [time] => 1546557953635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038811
)

2019-01-04 0:26:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:26:02 - cex place new buy order: eth_btc 0.038813 19.8 [7960930102] margin:0.25249272151084]Array
(
    [complete] => 
    [id] => 7960930102
    [time] => 1546557962513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038813
)

2019-01-04 0:26:05 - cex place new buy order: eth_btc 0.038815 2.4104 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 0:26:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:26:13 - cex place new buy order: eth_btc 0.038815 19.8 [7960930932] margin:0.27566662372793]Array
(
    [complete] => 
    [id] => 7960930932
    [time] => 1546557972662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038815
)

2019-01-04 0:26:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:26:46 - cex place new buy order: eth_btc 0.038817 2.4093 [7960933426]Array
(
    [complete] => 
    [id] => 7960933426
    [time] => 1546558005742
    [pending] => 2.40930000
    [amount] => 2.40930000
    [type] => buy
    [price] => 0.038817
)

2019-01-04 0:26:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:27:00 - cex place new buy order: eth_btc 0.038819 19.8 [7960934417] margin:0.27563821839822]Array
(
    [complete] => 
    [id] => 7960934417
    [time] => 1546558019782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038819
)

2019-01-04 0:27:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:27:05 - cex place new buy order: eth_btc 0.038821 19.8 [7960934757] margin:0.28850364493445]Array
(
    [complete] => 
    [id] => 7960934757
    [time] => 1546558024774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038821
)

2019-01-04 0:27:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:27:15 - cex place new buy order: eth_btc 0.038823 19.8 [7960935607] margin:0.29106457512298]Array
(
    [complete] => 
    [id] => 7960935607
    [time] => 1546558034805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038823
)

2019-01-04 0:27:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:27:23 - cex place new buy order: eth_btc 0.038825 19.8 [7960936265] margin:0.28589826142948]Array
(
    [complete] => 
    [id] => 7960936265
    [time] => 1546558043107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038825
)

2019-01-04 0:27:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:27:32 - cex place new buy order: eth_btc 0.038827 19.8 [7960936779] margin:0.27815695263604]Array
(
    [complete] => 
    [id] => 7960936779
    [time] => 1546558052021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038827
)

2019-01-04 0:27:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:27:43 - cex place new buy order: eth_btc 0.038829 19.8 [7960937568] margin:0.27814262535732]Array
(
    [complete] => 
    [id] => 7960937568
    [time] => 1546558062547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038829
)

2019-01-04 0:27:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:27:53 - cex place new buy order: eth_btc 0.038831 19.8 [7960938279] margin:0.29357987175194]Array
(
    [complete] => 
    [id] => 7960938279
    [time] => 1546558072576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038831
)

2019-01-04 0:28:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:28:01 - cex place new buy order: eth_btc 0.038833 19.8 [7960938896] margin:0.27296371642676]Array
(
    [complete] => 
    [id] => 7960938896
    [time] => 1546558081480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038833
)

2019-01-04 0:28:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:28:04 - cex place new buy order: eth_btc 0.038835 19.8 [7960939136] margin:0.26779966525041]Array
(
    [complete] => 
    [id] => 7960939136
    [time] => 1546558084353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038835
)

2019-01-04 0:28:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:28:14 - cex place new buy order: eth_btc 0.038837 19.8 [7960939947] margin:0.26778587429512]Array
(
    [complete] => 
    [id] => 7960939947
    [time] => 1546558093978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038837
)

2019-01-04 0:28:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:28:23 - cex place new buy order: eth_btc 0.038839 19.8 [7960941057] margin:0.26004789000749]Array
(
    [complete] => 
    [id] => 7960941057
    [time] => 1546558102994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038839
)

2019-01-04 0:28:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:28:32 - cex place new buy order: eth_btc 0.038841 19.8 [7960941627] margin:0.29092968770115]Array
(
    [complete] => 
    [id] => 7960941627
    [time] => 1546558112344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038841
)

2019-01-04 0:28:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:28:43 - cex place new buy order: eth_btc 0.038843 19.8 [7960942845] margin:0.24457431197384]Array
(
    [complete] => 
    [id] => 7960942845
    [time] => 1546558123298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038843
)

2019-01-04 0:28:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:28:52 - cex place new buy order: eth_btc 0.038845 19.8 [7960943839] margin:0.24713605354616]Array
(
    [complete] => 
    [id] => 7960943839
    [time] => 1546558132467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038845
)

2019-01-04 0:29:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:29:02 - cex place new buy order: eth_btc 0.038847 19.8 [7960944956] margin:0.23167812186269]Array
(
    [complete] => 
    [id] => 7960944956
    [time] => 1546558141528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038847
)

2019-01-04 0:29:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:29:05 - cex place new buy order: eth_btc 0.038849 19.8 [7960945354] margin:0.21879585060105]Array
(
    [complete] => 
    [id] => 7960945354
    [time] => 1546558144594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038849
)

2019-01-04 0:29:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:29:16 - cex place new buy order: eth_btc 0.038851 19.8 [7960946972] margin:0.22908033255258]Array
(
    [complete] => 
    [id] => 7960946972
    [time] => 1546558156458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038851
)

2019-01-04 0:29:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:29:25 - cex place new buy order: eth_btc 0.038853 19.8 [7960947976] margin:0.22649473657119]Array
(
    [complete] => 
    [id] => 7960947976
    [time] => 1546558165335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038853
)

2019-01-04 0:29:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:29:35 - cex place new buy order: eth_btc 0.038855 19.8 [7960949151] margin:0.2213357354266]Array
(
    [complete] => 
    [id] => 7960949151
    [time] => 1546558174990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038855
)

2019-01-04 0:29:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:29:44 - cex place new buy order: eth_btc 0.038857 19.8 [7960950395] margin:0.21617726535759]Array
(
    [complete] => 
    [id] => 7960950395
    [time] => 1546558184451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038857
)

2019-01-04 0:29:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:29:55 - cex place new buy order: eth_btc 0.038859 19.8 [7960951986] margin:0.21101932628222]Array
(
    [complete] => 
    [id] => 7960951986
    [time] => 1546558195160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038859
)

2019-01-04 0:30:10 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:30:20 - cex place new buy order: eth_btc 0.038761 19.8 [7960954621]Array
(
    [complete] => 
    [id] => 7960954621
    [time] => 1546558219527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038761
)

2019-01-04 0:30:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:30:29 - cex place new buy order: eth_btc 0.038763 19.8 [7960955657] margin:0.3843871733354]Array
(
    [complete] => 
    [id] => 7960955657
    [time] => 1546558229159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038763
)

2019-01-04 0:30:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:30:43 - cex place new buy order: eth_btc 0.038765 19.8 [7960957283] margin:0.37920804849736]Array
(
    [complete] => 
    [id] => 7960957283
    [time] => 1546558243489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038765
)

2019-01-04 0:30:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:30:52 - cex place new buy order: eth_btc 0.038767 19.8 [7960958047] margin:0.36113189052542]Array
(
    [complete] => 
    [id] => 7960958047
    [time] => 1546558252106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038767
)

2019-01-04 0:31:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:31:05 - cex place new buy order: eth_btc 0.038806 19.8 [7960959368] margin:0.25511518837293]Array
(
    [complete] => 
    [id] => 7960959368
    [time] => 1546558264671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038806
)

2019-01-04 0:31:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:31:14 - cex place new buy order: eth_btc 0.038808 19.8 [7960960018] margin:0.24994846423418]Array
(
    [complete] => 
    [id] => 7960960018
    [time] => 1546558274506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038808
)

2019-01-04 0:31:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:31:39 - cex place new buy order: eth_btc 0.038769 19.8 [7960961369]Array
(
    [complete] => 
    [id] => 7960961369
    [time] => 1546558299249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038769
)

2019-01-04 0:31:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:31:49 - cex place new buy order: eth_btc 0.038773 19.8 [7960961924] margin:0.28112346220308]Array
(
    [complete] => 
    [id] => 7960961924
    [time] => 1546558309362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038773
)

2019-01-04 0:32:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:32:02 - cex place new buy order: eth_btc 0.038777 19.8 [7960962699] margin:0.29656755293088]Array
(
    [complete] => 
    [id] => 7960962699
    [time] => 1546558321968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038777
)

2019-01-04 0:32:05 - cex place new buy order: eth_btc 0.03878 2.4308 [7960962915]Array
(
    [complete] => 
    [id] => 7960962915
    [time] => 1546558325266
    [pending] => 2.43080000
    [amount] => 2.43080000
    [type] => buy
    [price] => 0.03878
)

2019-01-04 0:32:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:32:13 - cex place new buy order: eth_btc 0.038782 19.8 [7960963546] margin:0.24495900159867]Array
(
    [complete] => 
    [id] => 7960963546
    [time] => 1546558332910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038782
)

2019-01-04 0:32:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:32:23 - cex place new buy order: eth_btc 0.038784 19.8 [7960964280] margin:0.25783828382839]Array
(
    [complete] => 
    [id] => 7960964280
    [time] => 1546558342590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038784
)

2019-01-04 0:32:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:32:33 - cex place new buy order: eth_btc 0.038787 19.8 [7960964839] margin:0.2500837909609]Array
(
    [complete] => 
    [id] => 7960964839
    [time] => 1546558352588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038787
)

2019-01-04 0:32:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:32:43 - cex place new buy order: eth_btc 0.038789 19.8 [7960965463] margin:0.23460259351877]Array
(
    [complete] => 
    [id] => 7960965463
    [time] => 1546558362654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038789
)

2019-01-04 0:32:52 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:33:07 - cex place new buy order: eth_btc 0.038764 19.8 [7960967145]Array
(
    [complete] => 
    [id] => 7960967145
    [time] => 1546558386995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038764
)

2019-01-04 0:33:17 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:33:28 - cex place new buy order: eth_btc 0.038748 19.8 [7960968605]Array
(
    [complete] => 
    [id] => 7960968605
    [time] => 1546558408441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038748
)

2019-01-04 0:33:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:33:39 - cex place new buy order: eth_btc 0.03875 19.8 [7960969411] margin:0.24258064516127]Array
(
    [complete] => 
    [id] => 7960969411
    [time] => 1546558419186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03875
)

2019-01-04 0:33:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:33:50 - cex place new buy order: eth_btc 0.038752 19.8 [7960970148] margin:0.23482658959537]Array
(
    [complete] => 
    [id] => 7960970148
    [time] => 1546558429804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038752
)

2019-01-04 0:34:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:34:03 - cex place new buy order: eth_btc 0.038754 2.44512 [7960971140] margin:0.22965371316508]Array
(
    [complete] => 
    [id] => 7960971140
    [time] => 1546558443335
    [pending] => 2.44512000
    [amount] => 2.44512000
    [type] => buy
    [price] => 0.038754
)

2019-01-04 0:34:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:34:06 - cex place new buy order: eth_btc 0.038755 19.8 [7960971345] margin:0.2270674751645]Array
(
    [complete] => 
    [id] => 7960971345
    [time] => 1546558445937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038755
)

2019-01-04 0:34:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:34:17 - cex place new buy order: eth_btc 0.038757 19.8 [7960972124] margin:0.26833862270041]Array
(
    [complete] => 
    [id] => 7960972124
    [time] => 1546558457380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038757
)

2019-01-04 0:34:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:34:29 - cex place new buy order: eth_btc 0.038759 19.8 [7960973093] margin:0.21930390360947]Array
(
    [complete] => 
    [id] => 7960973093
    [time] => 1546558469160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038759
)

2019-01-04 0:34:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:34:53 - cex place new buy order: eth_btc 0.038725 19.8 [7960975077]Array
(
    [complete] => 
    [id] => 7960975077
    [time] => 1546558492942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038725
)

2019-01-04 0:35:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:35:04 - cex place new buy order: eth_btc 0.038727 19.8 [7960976074] margin:0.27371084772898]Array
(
    [complete] => 
    [id] => 7960976074
    [time] => 1546558503903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038727
)

2019-01-04 0:35:06 - cex place new buy order: eth_btc 0.038729 2.4594 [7960976269]Array
(
    [complete] => 
    [id] => 7960976269
    [time] => 1546558505531
    [pending] => 2.45940000
    [amount] => 2.45940000
    [type] => buy
    [price] => 0.038729
)

2019-01-04 0:35:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:35:19 - cex place new buy order: eth_btc 0.038731 19.8 [7960977444] margin:0.2323720017557]Array
(
    [complete] => 
    [id] => 7960977444
    [time] => 1546558519150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038731
)

2019-01-04 0:35:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:35:34 - cex place new buy order: eth_btc 0.038735 19.8 [7960978466] margin:0.20911320511168]Array
(
    [complete] => 
    [id] => 7960978466
    [time] => 1546558533544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038735
)

2019-01-04 0:35:46 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:35:57 - cex place new buy order: eth_btc 0.03862 19.8 [7960980793]Array
(
    [complete] => 
    [id] => 7960980793
    [time] => 1546558557376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03862
)

2019-01-04 0:36:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:36:08 - cex place new buy order: eth_btc 0.038696 19.8 [7960981779] margin:0.26100888980773]Array
(
    [complete] => 
    [id] => 7960981779
    [time] => 1546558568202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038696
)

2019-01-04 0:36:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:36:52 - cex place new buy order: eth_btc 0.038577 19.8 [7960985029]Array
(
    [complete] => 
    [id] => 7960985029
    [time] => 1546558611982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038577
)

2019-01-04 0:37:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:37:03 - cex place new buy order: eth_btc 0.038581 19.8 [7960986094] margin:0.40175215779787]Array
(
    [complete] => 
    [id] => 7960986094
    [time] => 1546558622712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038581
)

2019-01-04 0:37:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:37:05 - cex place new buy order: eth_btc 0.038642 19.8 [7960986526] margin:0.24843434604833]Array
(
    [complete] => 
    [id] => 7960986526
    [time] => 1546558624957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038642
)

2019-01-04 0:37:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:37:16 - cex place new buy order: eth_btc 0.038644 19.8 [7960988046] margin:0.25100921229686]Array
(
    [complete] => 
    [id] => 7960988046
    [time] => 1546558635533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038644
)

2019-01-04 0:37:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:37:28 - cex place new buy order: eth_btc 0.038646 19.8 [7960989584] margin:0.24582104228121]Array
(
    [complete] => 
    [id] => 7960989584
    [time] => 1546558648269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038646
)

2019-01-04 0:37:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:37:41 - cex place new buy order: eth_btc 0.038648 19.8 [7960991154] margin:0.26650796936452]Array
(
    [complete] => 
    [id] => 7960991154
    [time] => 1546558660720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038648
)

2019-01-04 0:37:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:37:50 - cex place new buy order: eth_btc 0.03865 19.8 [7960992223] margin:0.24320827943078]Array
(
    [complete] => 
    [id] => 7960992223
    [time] => 1546558670239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03865
)

2019-01-04 0:38:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:38:02 - cex place new buy order: eth_btc 0.038654 19.8 [7960993461] margin:0.25353132922854]Array
(
    [complete] => 
    [id] => 7960993461
    [time] => 1546558682247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038654
)

2019-01-04 0:38:04 - cex place new buy order: eth_btc 0.038656 2.5011 [7960993638]Array
(
    [complete] => 
    [id] => 7960993638
    [time] => 1546558684283
    [pending] => 2.50110000
    [amount] => 2.50110000
    [type] => buy
    [price] => 0.038656
)

2019-01-04 0:38:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:38:14 - cex place new buy order: eth_btc 0.038658 19.8 [7960994567] margin:0.27419938951834]Array
(
    [complete] => 
    [id] => 7960994567
    [time] => 1546558694146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038658
)

2019-01-04 0:38:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:38:25 - cex place new buy order: eth_btc 0.03866 19.8 [7960995688] margin:0.26125193998965]Array
(
    [complete] => 
    [id] => 7960995688
    [time] => 1546558705463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03866
)

2019-01-04 0:38:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:38:36 - cex place new buy order: eth_btc 0.038662 19.8 [7960996426] margin:0.27934405876571]Array
(
    [complete] => 
    [id] => 7960996426
    [time] => 1546558715537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038662
)

2019-01-04 0:38:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:38:47 - cex place new buy order: eth_btc 0.038664 19.8 [7960997296] margin:0.2353610593834]Array
(
    [complete] => 
    [id] => 7960997296
    [time] => 1546558727381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038664
)

2019-01-04 0:38:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:38:56 - cex place new buy order: eth_btc 0.038666 19.8 [7960998109] margin:0.2405213882998]Array
(
    [complete] => 
    [id] => 7960998109
    [time] => 1546558735988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038666
)

2019-01-04 0:39:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:39:04 - cex place new buy order: eth_btc 0.038668 19.8 [7960998893] margin:0.24568118340746]Array
(
    [complete] => 
    [id] => 7960998893
    [time] => 1546558743687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038668
)

2019-01-04 0:39:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:39:14 - cex place new buy order: eth_btc 0.038672 19.8 [7960999829] margin:0.22496896979729]Array
(
    [complete] => 
    [id] => 7960999829
    [time] => 1546558754419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038672
)

2019-01-04 0:39:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:39:25 - cex place new buy order: eth_btc 0.038676 19.8 [7961001133] margin:0.24045919950355]Array
(
    [complete] => 
    [id] => 7961001133
    [time] => 1546558764677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038676
)

2019-01-04 0:39:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:39:36 - cex place new buy order: eth_btc 0.038678 19.8 [7961002437] margin:0.25595946015822]Array
(
    [complete] => 
    [id] => 7961002437
    [time] => 1546558775898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038678
)

2019-01-04 0:39:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:39:47 - cex place new buy order: eth_btc 0.03868 19.8 [7961003633] margin:0.25594622543952]Array
(
    [complete] => 
    [id] => 7961003633
    [time] => 1546558786980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03868
)

2019-01-04 0:39:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:39:59 - cex place new buy order: eth_btc 0.038684 19.8 [7961004939] margin:0.23523937545238]Array
(
    [complete] => 
    [id] => 7961004939
    [time] => 1546558798582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038684
)

2019-01-04 0:40:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:40:11 - cex place new buy order: eth_btc 0.038686 19.8 [7961005804] margin:0.20420824070724]Array
(
    [complete] => 
    [id] => 7961005804
    [time] => 1546558810927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038686
)

2019-01-04 0:40:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:40:22 - cex place new buy order: eth_btc 0.038688 19.8 [7961006510] margin:0.20936724565757]Array
(
    [complete] => 
    [id] => 7961006510
    [time] => 1546558822038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038688
)

2019-01-04 0:40:31 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:40:44 - cex place new buy order: eth_btc 0.038665 19.8 [7961008483]Array
(
    [complete] => 
    [id] => 7961008483
    [time] => 1546558844429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038665
)

2019-01-04 0:40:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:40:54 - cex place new buy order: eth_btc 0.038667 19.8 [7961009389] margin:0.24827372177825]Array
(
    [complete] => 
    [id] => 7961009389
    [time] => 1546558853679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038667
)

2019-01-04 0:41:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:41:04 - cex place new buy order: eth_btc 0.038669 19.8 [7961010564] margin:0.24567482996716]Array
(
    [complete] => 
    [id] => 7961010564
    [time] => 1546558864205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038669
)

2019-01-04 0:41:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:41:27 - cex place new buy order: eth_btc 0.038645 19.8 [7961012670]Array
(
    [complete] => 
    [id] => 7961012670
    [time] => 1546558886965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038645
)

2019-01-04 0:41:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:41:38 - cex place new buy order: eth_btc 0.038648 19.8 [7961013423] margin:0.26392051335127]Array
(
    [complete] => 
    [id] => 7961013423
    [time] => 1546558898321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038648
)

2019-01-04 0:41:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:41:51 - cex place new buy order: eth_btc 0.038652 19.8 [7961014190] margin:0.26389320086928]Array
(
    [complete] => 
    [id] => 7961014190
    [time] => 1546558910881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038652
)

2019-01-04 0:42:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:42:01 - cex place new buy order: eth_btc 0.038656 19.8 [7961014857] margin:0.26386589403973]Array
(
    [complete] => 
    [id] => 7961014857
    [time] => 1546558920695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038656
)

2019-01-04 0:42:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:42:08 - cex place new buy order: eth_btc 0.038662 19.8 [7961015475] margin:0.25347886813927]Array
(
    [complete] => 
    [id] => 7961015475
    [time] => 1546558927580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038662
)

2019-01-04 0:42:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:42:20 - cex place new buy order: eth_btc 0.038664 19.8 [7961016288] margin:0.256052141527]Array
(
    [complete] => 
    [id] => 7961016288
    [time] => 1546558940371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038664
)

2019-01-04 0:42:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:42:32 - cex place new buy order: eth_btc 0.038666 19.8 [7961017226] margin:0.26379765168365]Array
(
    [complete] => 
    [id] => 7961017226
    [time] => 1546558952052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038666
)

2019-01-04 0:42:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:42:42 - cex place new buy order: eth_btc 0.038668 19.8 [7961018140] margin:0.27412847832833]Array
(
    [complete] => 
    [id] => 7961018140
    [time] => 1546558961630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038668
)

2019-01-04 0:42:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:42:50 - cex place new buy order: eth_btc 0.03867 19.8 [7961018706] margin:0.27670028445823]Array
(
    [complete] => 
    [id] => 7961018706
    [time] => 1546558970013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03867
)

2019-01-04 0:42:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:43:00 - cex place new buy order: eth_btc 0.038674 19.8 [7961019393] margin:0.28184309872266]Array
(
    [complete] => 
    [id] => 7961019393
    [time] => 1546558979676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038674
)

2019-01-04 0:43:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:43:08 - cex place new buy order: eth_btc 0.038691 19.8 [7961020057] margin:0.24553513737045]Array
(
    [complete] => 
    [id] => 7961020057
    [time] => 1546558988217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038691
)

2019-01-04 0:43:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:43:16 - cex place new buy order: eth_btc 0.038693 19.8 [7961020657] margin:0.24552244592047]Array
(
    [complete] => 
    [id] => 7961020657
    [time] => 1546558995978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038693
)

2019-01-04 0:43:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:43:26 - cex place new buy order: eth_btc 0.038696 19.8 [7961021351] margin:0.24550341120528]Array
(
    [complete] => 
    [id] => 7961021351
    [time] => 1546559006037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038696
)

2019-01-04 0:43:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:43:38 - cex place new buy order: eth_btc 0.038698 19.8 [7961022292] margin:0.24549072303477]Array
(
    [complete] => 
    [id] => 7961022292
    [time] => 1546559017950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038698
)

2019-01-04 0:43:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:43:49 - cex place new buy order: eth_btc 0.0387 19.8 [7961023071] margin:0.20930232558141]Array
(
    [complete] => 
    [id] => 7961023071
    [time] => 1546559028958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0387
)

2019-01-04 0:43:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:44:00 - cex place new buy order: eth_btc 0.038702 19.8 [7961023925] margin:0.20412381789054]Array
(
    [complete] => 
    [id] => 7961023925
    [time] => 1546559040049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038702
)

2019-01-04 0:44:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:44:16 - cex place new buy order: eth_btc 0.038674 19.8 [7961024893]Array
(
    [complete] => 
    [id] => 7961024893
    [time] => 1546559055980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038674
)

2019-01-04 0:44:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:44:27 - cex place new buy order: eth_btc 0.038676 19.8 [7961025443] margin:0.25597269624571]Array
(
    [complete] => 
    [id] => 7961025443
    [time] => 1546559066987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038676
)

2019-01-04 0:44:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:44:40 - cex place new buy order: eth_btc 0.038678 19.8 [7961026282] margin:0.23269041832565]Array
(
    [complete] => 
    [id] => 7961026282
    [time] => 1546559079658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038678
)

2019-01-04 0:44:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:44:52 - cex place new buy order: eth_btc 0.03868 19.8 [7961026925] margin:0.26111685625647]Array
(
    [complete] => 
    [id] => 7961026925
    [time] => 1546559092515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03868
)

2019-01-04 0:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:45:04 - cex delete buy orders: eth_btc[move]
2019-01-04 0:45:05 - cex place new buy order: eth_btc 0.038682 19.8 [7961027675] margin:0.23008117470658]Array
(
    [complete] => 
    [id] => 7961027675
    [time] => 1546559104826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038682
)

2019-01-04 0:45:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:45:14 - cex place new buy order: eth_btc 0.038684 19.8 [7961028229] margin:0.23006927928859]Array
(
    [complete] => 
    [id] => 7961028229
    [time] => 1546559113532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038684
)

2019-01-04 0:45:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:45:24 - cex place new buy order: eth_btc 0.038686 19.8 [7961028973] margin:0.23522721397922]Array
(
    [complete] => 
    [id] => 7961028973
    [time] => 1546559124065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038686
)

2019-01-04 0:45:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:45:35 - cex place new buy order: eth_btc 0.038688 19.8 [7961029707] margin:0.22746071133168]Array
(
    [complete] => 
    [id] => 7961029707
    [time] => 1546559134748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038688
)

2019-01-04 0:45:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:45:46 - cex place new buy order: eth_btc 0.03869 19.8 [7961030604] margin:0.22744895321789]Array
(
    [complete] => 
    [id] => 7961030604
    [time] => 1546559145549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03869
)

2019-01-04 0:46:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:46:55 - cex place new buy order: eth_btc 0.038693 19.8 [7961035790] margin:0.4987982322384]Array
(
    [complete] => 
    [id] => 7961035790
    [time] => 1546559215033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038693
)

2019-01-04 0:47:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:47:11 - cex place new buy order: eth_btc 0.038718 19.8 [7961036522]Array
(
    [complete] => 
    [id] => 7961036522
    [time] => 1546559231502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038718
)

2019-01-04 0:47:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:47:21 - cex place new buy order: eth_btc 0.03872 19.8 [7961037115] margin:0.49070247933882]Array
(
    [complete] => 
    [id] => 7961037115
    [time] => 1546559241484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03872
)

2019-01-04 0:47:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:47:30 - cex place new buy order: eth_btc 0.038722 19.8 [7961037479] margin:0.48551211197769]Array
(
    [complete] => 
    [id] => 7961037479
    [time] => 1546559249545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038722
)

2019-01-04 0:47:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:47:39 - cex place new buy order: eth_btc 0.038726 19.8 [7961038038] margin:0.47771523007798]Array
(
    [complete] => 
    [id] => 7961038038
    [time] => 1546559258741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038726
)

2019-01-04 0:47:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:47:53 - cex place new buy order: eth_btc 0.038818 19.8 [7961039062] margin:0.24473182544182]Array
(
    [complete] => 
    [id] => 7961039062
    [time] => 1546559272576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038818
)

2019-01-04 0:48:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:48:01 - cex place new buy order: eth_btc 0.03882 19.8 [7961039552] margin:0.23956723338485]Array
(
    [complete] => 
    [id] => 7961039552
    [time] => 1546559280933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03882
)

2019-01-04 0:48:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:48:06 - cex place new buy order: eth_btc 0.038822 19.8 [7961039823] margin:0.23697903250732]Array
(
    [complete] => 
    [id] => 7961039823
    [time] => 1546559285619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038822
)

2019-01-04 0:48:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:48:15 - cex place new buy order: eth_btc 0.038824 19.8 [7961040725] margin:0.23954255099936]Array
(
    [complete] => 
    [id] => 7961040725
    [time] => 1546559294961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038824
)

2019-01-04 0:48:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:48:24 - cex place new buy order: eth_btc 0.038826 19.8 [7961041730] margin:0.20089630659867]Array
(
    [complete] => 
    [id] => 7961041730
    [time] => 1546559303603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038826
)

2019-01-04 0:48:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:48:32 - cex place new buy order: eth_btc 0.038828 19.8 [7961042754] margin:0.20088595858658]Array
(
    [complete] => 
    [id] => 7961042754
    [time] => 1546559312042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038828
)

2019-01-04 0:48:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:48:49 - cex place new buy order: eth_btc 0.038806 19.8 [7961044696]Array
(
    [complete] => 
    [id] => 7961044696
    [time] => 1546559328751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038806
)

2019-01-04 0:48:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:48:58 - cex place new buy order: eth_btc 0.038808 19.8 [7961045893] margin:0.24737167594311]Array
(
    [complete] => 
    [id] => 7961045893
    [time] => 1546559338444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038808
)

2019-01-04 0:49:04 - cex place new buy order: eth_btc 0.03881 2.4133 [7961046476]Array
(
    [complete] => 
    [id] => 7961046476
    [time] => 1546559343853
    [pending] => 2.41330000
    [amount] => 2.41330000
    [type] => buy
    [price] => 0.03881
)

2019-01-04 0:49:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:49:12 - cex delete buy orders: eth_btc[move]
2019-01-04 0:49:14 - cex place new buy order: eth_btc 0.038762 19.8 [7961047503] margin:0.24249929056059]Array
(
    [complete] => 
    [id] => 7961047503
    [time] => 1546559353586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038762
)

2019-01-04 0:49:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:49:23 - cex place new buy order: eth_btc 0.038764 19.8 [7961048351] margin:0.28118873181302]Array
(
    [complete] => 
    [id] => 7961048351
    [time] => 1546559362616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038764
)

2019-01-04 0:49:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:49:31 - cex place new buy order: eth_btc 0.038767 19.8 [7961049319] margin:0.29406453942786]Array
(
    [complete] => 
    [id] => 7961049319
    [time] => 1546559371279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038767
)

2019-01-04 0:49:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:49:44 - cex place new buy order: eth_btc 0.038769 19.8 [7961050592] margin:0.28631122804303]Array
(
    [complete] => 
    [id] => 7961050592
    [time] => 1546559384344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038769
)

2019-01-04 0:49:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:49:57 - cex place new buy order: eth_btc 0.038771 19.8 [7961051888] margin:0.25276624281034]Array
(
    [complete] => 
    [id] => 7961051888
    [time] => 1546559397044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038771
)

2019-01-04 0:50:12 - cex place new buy order: eth_btc 0.038773 2.4343 [7961052533]Array
(
    [complete] => 
    [id] => 7961052533
    [time] => 1546559411512
    [pending] => 2.43430000
    [amount] => 2.43430000
    [type] => buy
    [price] => 0.038773
)

2019-01-04 0:50:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:50:21 - cex place new buy order: eth_btc 0.038775 19.8 [7961053147] margin:0.21921341070277]Array
(
    [complete] => 
    [id] => 7961053147
    [time] => 1546559421309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038775
)

2019-01-04 0:50:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:50:33 - cex place new buy order: eth_btc 0.038777 19.8 [7961053983] margin:0.22435980091293]Array
(
    [complete] => 
    [id] => 7961053983
    [time] => 1546559432688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038777
)

2019-01-04 0:50:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:50:44 - cex place new buy order: eth_btc 0.038779 19.8 [7961055349] margin:0.25271409783647]Array
(
    [complete] => 
    [id] => 7961055349
    [time] => 1546559444346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038779
)

2019-01-04 0:50:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:50:54 - cex place new buy order: eth_btc 0.038781 19.8 [7961055895] margin:0.24238673577266]Array
(
    [complete] => 
    [id] => 7961055895
    [time] => 1546559454009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038781
)

2019-01-04 0:51:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:51:05 - cex place new buy order: eth_btc 0.038783 19.8 [7961056675] margin:0.24753113477554]Array
(
    [complete] => 
    [id] => 7961056675
    [time] => 1546559465134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038783
)

2019-01-04 0:51:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:51:16 - cex place new buy order: eth_btc 0.038785 19.8 [7961057323] margin:0.21657857419106]Array
(
    [complete] => 
    [id] => 7961057323
    [time] => 1546559475540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038785
)

2019-01-04 0:51:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:51:39 - cex place new buy order: eth_btc 0.038694 19.8 [7961058699]Array
(
    [complete] => 
    [id] => 7961058699
    [time] => 1546559499127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038694
)

2019-01-04 0:51:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:51:52 - cex place new buy order: eth_btc 0.038698 19.8 [7961059605] margin:0.40828983409995]Array
(
    [complete] => 
    [id] => 7961059605
    [time] => 1546559511643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038698
)

2019-01-04 0:52:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:52:03 - cex place new buy order: eth_btc 0.0387 19.8 [7961060640] margin:0.41602067183464]Array
(
    [complete] => 
    [id] => 7961060640
    [time] => 1546559523047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0387
)

2019-01-04 0:52:05 - cex place new buy order: eth_btc 0.038702 2.4748 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 0:52:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:52:16 - cex place new buy order: eth_btc 0.038705 19.8 [7961061470] margin:0.37721224647977]Array
(
    [complete] => 
    [id] => 7961061470
    [time] => 1546559536291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038705
)

2019-01-04 0:52:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:52:29 - cex place new buy order: eth_btc 0.038707 19.8 [7961062297] margin:0.36169168367479]Array
(
    [complete] => 
    [id] => 7961062297
    [time] => 1546559549456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038707
)

2019-01-04 0:52:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:52:41 - cex place new buy order: eth_btc 0.03871 19.8 [7961063183] margin:0.31258072849392]Array
(
    [complete] => 
    [id] => 7961063183
    [time] => 1546559560904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03871
)

2019-01-04 0:52:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:52:52 - cex place new buy order: eth_btc 0.038712 19.8 [7961064080] margin:0.30739822277328]Array
(
    [complete] => 
    [id] => 7961064080
    [time] => 1546559572312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038712
)

2019-01-04 0:53:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:53:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:53:05 - cex place new buy order: eth_btc 0.038714 19.8 [7961065254] margin:0.30738234230512]Array
(
    [complete] => 
    [id] => 7961065254
    [time] => 1546559585123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038714
)

2019-01-04 0:53:05 - cex place new buy order: eth_btc 0.038714 19.8 [] margin:0.30738234230512]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 0:53:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:53:14 - cex place new buy order: eth_btc 0.038716 19.8 [7961066082] margin:0.30478355201984]Array
(
    [complete] => 
    [id] => 7961066082
    [time] => 1546559594438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038716
)

2019-01-04 0:53:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:53:25 - cex place new buy order: eth_btc 0.03872 19.8 [7961067148] margin:0.2582644628099]Array
(
    [complete] => 
    [id] => 7961067148
    [time] => 1546559605100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03872
)

2019-01-04 0:53:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:53:38 - cex place new buy order: eth_btc 0.038723 19.8 [7961067949] margin:0.26599178782636]Array
(
    [complete] => 
    [id] => 7961067949
    [time] => 1546559617570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038723
)

2019-01-04 0:53:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:53:48 - cex place new buy order: eth_btc 0.038725 19.8 [7961068580] margin:0.26081342801807]Array
(
    [complete] => 
    [id] => 7961068580
    [time] => 1546559627704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038725
)

2019-01-04 0:53:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:53:59 - cex place new buy order: eth_btc 0.038727 19.8 [7961069552] margin:0.22981382498]Array
(
    [complete] => 
    [id] => 7961069552
    [time] => 1546559638688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038727
)

2019-01-04 0:54:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:54:05 - cex place new buy order: eth_btc 0.038729 19.8 [7961070012] margin:0.20398151256165]Array
(
    [complete] => 
    [id] => 7961070012
    [time] => 1546559645094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038729
)

2019-01-04 0:54:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:54:14 - cex place new buy order: eth_btc 0.038731 19.8 [7961070575] margin:0.20655289044951]Array
(
    [complete] => 
    [id] => 7961070575
    [time] => 1546559653976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038731
)

2019-01-04 0:54:23 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:55:04 - cex place new buy order: eth_btc 0.038731 19.8 [7961074235]Array
(
    [complete] => 
    [id] => 7961074235
    [time] => 1546559704039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038731
)

2019-01-04 0:55:05 - cex place new buy order: eth_btc 0.038731 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 0:55:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:55:17 - cex place new buy order: eth_btc 0.038733 19.8 [7961075596] margin:0.20912400278832]Array
(
    [complete] => 
    [id] => 7961075596
    [time] => 1546559716985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038733
)

2019-01-04 0:55:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:55:29 - cex place new buy order: eth_btc 0.038735 19.8 [7961076871] margin:0.2116948496192]Array
(
    [complete] => 
    [id] => 7961076871
    [time] => 1546559728638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038735
)

2019-01-04 0:55:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:55:40 - cex place new buy order: eth_btc 0.038737 19.8 [7961078298] margin:0.21168391976663]Array
(
    [complete] => 
    [id] => 7961078298
    [time] => 1546559740165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038737
)

2019-01-04 0:55:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:55:52 - cex place new buy order: eth_btc 0.038739 19.8 [7961079533] margin:0.20651023516352]Array
(
    [complete] => 
    [id] => 7961079533
    [time] => 1546559751885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038739
)

2019-01-04 0:56:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:56:02 - cex place new buy order: eth_btc 0.038741 19.8 [7961080720] margin:0.22198704215173]Array
(
    [complete] => 
    [id] => 7961080720
    [time] => 1546559762117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038741
)

2019-01-04 0:56:05 - cex place new buy order: eth_btc 0.038743 2.4514 [7961080908]Array
(
    [complete] => 
    [id] => 7961080908
    [time] => 1546559764767
    [pending] => 2.45140000
    [amount] => 2.45140000
    [type] => buy
    [price] => 0.038743
)

2019-01-04 0:56:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:56:14 - cex delete buy orders: eth_btc[move]
2019-01-04 0:56:16 - cex place new buy order: eth_btc 0.038719 19.8 [7961081845] margin:0.2634297520661]Array
(
    [complete] => 
    [id] => 7961081845
    [time] => 1546559775686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038719
)

2019-01-04 0:56:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:56:54 - cex place new buy order: eth_btc 0.038721 19.8 [7961084771] margin:0.22984943570672]Array
(
    [complete] => 
    [id] => 7961084771
    [time] => 1546559813962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038721
)

2019-01-04 0:57:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:57:06 - cex place new buy order: eth_btc 0.038723 19.8 [7961085687] margin:0.21950778607029]Array
(
    [complete] => 
    [id] => 7961085687
    [time] => 1546559826282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038723
)

2019-01-04 0:57:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:57:18 - cex place new buy order: eth_btc 0.038725 19.8 [7961086311] margin:0.22207876049063]Array
(
    [complete] => 
    [id] => 7961086311
    [time] => 1546559837596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038725
)

2019-01-04 0:57:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:57:29 - cex place new buy order: eth_btc 0.038727 19.8 [7961086888] margin:0.20915640250989]Array
(
    [complete] => 
    [id] => 7961086888
    [time] => 1546559848729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038727
)

2019-01-04 0:57:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:57:40 - cex place new buy order: eth_btc 0.038729 19.8 [7961087614] margin:0.22721991272689]Array
(
    [complete] => 
    [id] => 7961087614
    [time] => 1546559860479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038729
)

2019-01-04 0:57:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:57:53 - cex place new buy order: eth_btc 0.038731 19.8 [7961089053] margin:0.22979009062507]Array
(
    [complete] => 
    [id] => 7961089053
    [time] => 1546559873053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038731
)

2019-01-04 0:58:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:58:05 - cex place new buy order: eth_btc 0.038733 19.8 [7961090169] margin:0.22461466966153]Array
(
    [complete] => 
    [id] => 7961090169
    [time] => 1546559885399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038733
)

2019-01-04 0:58:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:58:16 - cex place new buy order: eth_btc 0.038735 19.8 [7961091285] margin:0.22202142764942]Array
(
    [complete] => 
    [id] => 7961091285
    [time] => 1546559895558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038735
)

2019-01-04 0:58:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:58:27 - cex place new buy order: eth_btc 0.038737 19.8 [7961092282] margin:0.20652089733328]Array
(
    [complete] => 
    [id] => 7961092282
    [time] => 1546559906791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038737
)

2019-01-04 0:58:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 0:58:46 - cex place new buy order: eth_btc 0.038714 19.8 [7961094344]Array
(
    [complete] => 
    [id] => 7961094344
    [time] => 1546559925547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038714
)

2019-01-04 0:58:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:58:54 - cex place new buy order: eth_btc 0.038716 19.8 [7961095511] margin:0.25312532286395]Array
(
    [complete] => 
    [id] => 7961095511
    [time] => 1546559934495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038716
)

2019-01-04 0:59:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:59:06 - cex place new buy order: eth_btc 0.038726 19.8 [7961097542] margin:0.24273098176935]Array
(
    [complete] => 
    [id] => 7961097542
    [time] => 1546559945853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038726
)

2019-01-04 0:59:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:59:17 - cex place new buy order: eth_btc 0.038728 19.8 [7961098990] margin:0.24013633546789]Array
(
    [complete] => 
    [id] => 7961098990
    [time] => 1546559957402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038728
)

2019-01-04 0:59:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:59:30 - cex place new buy order: eth_btc 0.03873 19.8 [7961100538] margin:0.21946811257423]Array
(
    [complete] => 
    [id] => 7961100538
    [time] => 1546559969839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03873
)

2019-01-04 0:59:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:59:43 - cex place new buy order: eth_btc 0.038732 19.8 [7961101869] margin:0.22978415780233]Array
(
    [complete] => 
    [id] => 7961101869
    [time] => 1546559983074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038732
)

2019-01-04 0:59:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 0:59:53 - cex place new buy order: eth_btc 0.038734 19.8 [7961102819] margin:0.22977229307586]Array
(
    [complete] => 
    [id] => 7961102819
    [time] => 1546559992865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038734
)

2019-01-04 1:00:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:00:09 - cex place new buy order: eth_btc 0.038736 19.8 [7961104378] margin:0.27106567534076]Array
(
    [complete] => 
    [id] => 7961104378
    [time] => 1546560009400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038736
)

2019-01-04 1:00:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:00:20 - cex place new buy order: eth_btc 0.038738 19.8 [7961106052] margin:0.23749290102741]Array
(
    [complete] => 
    [id] => 7961106052
    [time] => 1546560020252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038738
)

2019-01-04 1:00:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:00:30 - cex place new buy order: eth_btc 0.03874 19.8 [7961106964] margin:0.23231801755292]Array
(
    [complete] => 
    [id] => 7961106964
    [time] => 1546560030347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03874
)

2019-01-04 1:00:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:00:41 - cex place new buy order: eth_btc 0.038742 19.8 [7961107899] margin:0.23230602446958]Array
(
    [complete] => 
    [id] => 7961107899
    [time] => 1546560040983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038742
)

2019-01-04 1:00:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:00:51 - cex place new buy order: eth_btc 0.038744 19.8 [7961108773] margin:0.24261821185214]Array
(
    [complete] => 
    [id] => 7961108773
    [time] => 1546560051277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038744
)

2019-01-04 1:01:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:01:05 - cex place new buy order: eth_btc 0.038746 19.8 [7961109952] margin:0.22712021886129]Array
(
    [complete] => 
    [id] => 7961109952
    [time] => 1546560065294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038746
)

2019-01-04 1:01:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:01:17 - cex place new buy order: eth_btc 0.038748 19.8 [7961110792] margin:0.20130071229483]Array
(
    [complete] => 
    [id] => 7961110792
    [time] => 1546560077065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038748
)

2019-01-04 1:01:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:01:41 - cex place new buy order: eth_btc 0.038625 19.8 [7961112192]Array
(
    [complete] => 
    [id] => 7961112192
    [time] => 1546560100741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038625
)

2019-01-04 1:01:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:01:52 - cex place new buy order: eth_btc 0.038629 19.8 [7961113551] margin:0.49703590566672]Array
(
    [complete] => 
    [id] => 7961113551
    [time] => 1546560111942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038629
)

2019-01-04 1:02:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:02:03 - cex place new buy order: eth_btc 0.038633 19.8 [7961114933] margin:0.45556907307225]Array
(
    [complete] => 
    [id] => 7961114933
    [time] => 1546560122810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038633
)

2019-01-04 1:02:07 - cex place new buy order: eth_btc 0.038635 2.5131 [7961115484]Array
(
    [complete] => 
    [id] => 7961115484
    [time] => 1546560127029
    [pending] => 2.51310000
    [amount] => 2.51310000
    [type] => buy
    [price] => 0.038635
)

2019-01-04 1:02:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:02:15 - cex place new buy order: eth_btc 0.03868 19.8 [7961116432] margin:0.27921406411584]Array
(
    [complete] => 
    [id] => 7961116432
    [time] => 1546560134873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03868
)

2019-01-04 1:02:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:02:24 - cex place new buy order: eth_btc 0.038684 19.8 [7961117558] margin:0.2223141350429]Array
(
    [complete] => 
    [id] => 7961117558
    [time] => 1546560143857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038684
)

2019-01-04 1:02:34 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:02:48 - cex place new buy order: eth_btc 0.03869 19.8 [7961119746]Array
(
    [complete] => 
    [id] => 7961119746
    [time] => 1546560167630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03869
)

2019-01-04 1:02:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:02:58 - cex place new buy order: eth_btc 0.038692 19.8 [7961120661] margin:0.23777525069781]Array
(
    [complete] => 
    [id] => 7961120661
    [time] => 1546560177916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038692
)

2019-01-04 1:03:08 - cex delete buy orders: eth_btc[move]
2019-01-04 1:03:09 - cex place new buy order: eth_btc 0.038694 19.8 [7961121812] margin:0.19899211784469]Array
(
    [complete] => 
    [id] => 7961121812
    [time] => 1546560188791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038694
)

2019-01-04 1:03:21 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:03:40 - cex place new buy order: eth_btc 0.038668 19.8 [7961124891]Array
(
    [complete] => 
    [id] => 7961124891
    [time] => 1546560220379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038668
)

2019-01-04 1:03:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:03:51 - cex place new buy order: eth_btc 0.03867 19.8 [7961125779] margin:0.22756658908714]Array
(
    [complete] => 
    [id] => 7961125779
    [time] => 1546560230982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03867
)

2019-01-04 1:04:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:04:05 - cex place new buy order: eth_btc 0.038672 19.8 [7961126776] margin:0.21721141911462]Array
(
    [complete] => 
    [id] => 7961126776
    [time] => 1546560244715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038672
)

2019-01-04 1:04:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:04:22 - cex place new buy order: eth_btc 0.038674 19.8 [7961128370] margin:0.24305735119201]Array
(
    [complete] => 
    [id] => 7961128370
    [time] => 1546560262015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038674
)

2019-01-04 1:04:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:04:33 - cex place new buy order: eth_btc 0.038676 19.8 [7961129217] margin:0.23528803392285]Array
(
    [complete] => 
    [id] => 7961129217
    [time] => 1546560272730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038676
)

2019-01-04 1:04:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:04:44 - cex place new buy order: eth_btc 0.038678 19.8 [7961130342] margin:0.2120068255856]Array
(
    [complete] => 
    [id] => 7961130342
    [time] => 1546560284438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038678
)

2019-01-04 1:04:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:05:03 - cex place new buy order: eth_btc 0.038666 19.8 [7961132183]Array
(
    [complete] => 
    [id] => 7961132183
    [time] => 1546560303035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038666
)

2019-01-04 1:05:08 - cex place new buy order: eth_btc 0.038668 2.4942 [7961132561]Array
(
    [complete] => 
    [id] => 7961132561
    [time] => 1546560307659
    [pending] => 2.49420000
    [amount] => 2.49420000
    [type] => buy
    [price] => 0.038668
)

2019-01-04 1:05:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:05:18 - cex place new buy order: eth_btc 0.038669 19.8 [7961133566] margin:0.24567482996716]Array
(
    [complete] => 
    [id] => 7961133566
    [time] => 1546560318182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038669
)

2019-01-04 1:05:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:05:38 - cex place new buy order: eth_btc 0.038635 19.8 [7961135668]Array
(
    [complete] => 
    [id] => 7961135668
    [time] => 1546560338500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038635
)

2019-01-04 1:05:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:05:49 - cex place new buy order: eth_btc 0.038638 19.8 [7961136562] margin:0.23293131114448]Array
(
    [complete] => 
    [id] => 7961136562
    [time] => 1546560349114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038638
)

2019-01-04 1:05:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:06:00 - cex place new buy order: eth_btc 0.038642 19.8 [7961137677] margin:0.22773148387765]Array
(
    [complete] => 
    [id] => 7961137677
    [time] => 1546560360239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038642
)

2019-01-04 1:06:05 - cex place new buy order: eth_btc 0.038644 2.5079 [7961138129]Array
(
    [complete] => 
    [id] => 7961138129
    [time] => 1546560365356
    [pending] => 2.50790000
    [amount] => 2.50790000
    [type] => buy
    [price] => 0.038644
)

2019-01-04 1:06:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:06:19 - cex place new buy order: eth_btc 0.038646 19.8 [] margin:0.2251203229312]Array
(
    [error] => rate limit exceeded
)

2019-01-04 1:06:53 - cex place new buy order: eth_btc 0.038627 19.8 [7961142122]Array
(
    [complete] => 
    [id] => 7961142122
    [time] => 1546560412956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038627
)

2019-01-04 1:07:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:07:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:07:05 - cex place new buy order: eth_btc 0.038629 19.8 [7961142953] margin:0.25887286753474]Array
(
    [complete] => 
    [id] => 7961142953
    [time] => 1546560424632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038629
)

2019-01-04 1:07:06 - cex place new buy order: eth_btc 0.038629 2.51552 [7961143035] margin:0.25887286753474]Array
(
    [complete] => 
    [id] => 7961143035
    [time] => 1546560425912
    [pending] => 2.51552000
    [amount] => 2.51552000
    [type] => buy
    [price] => 0.038629
)

2019-01-04 1:07:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:07:19 - cex place new buy order: eth_btc 0.038631 19.8 [7961144163] margin:0.24332789728458]Array
(
    [complete] => 
    [id] => 7961144163
    [time] => 1546560439020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038631
)

2019-01-04 1:07:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:07:31 - cex place new buy order: eth_btc 0.038633 19.8 [7961145057] margin:0.23037299717859]Array
(
    [complete] => 
    [id] => 7961145057
    [time] => 1546560450941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038633
)

2019-01-04 1:07:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:07:42 - cex place new buy order: eth_btc 0.038637 19.8 [7961146071] margin:0.23293733985559]Array
(
    [complete] => 
    [id] => 7961146071
    [time] => 1546560461722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038637
)

2019-01-04 1:07:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:07:53 - cex place new buy order: eth_btc 0.038639 19.8 [7961146897] margin:0.23292528274541]Array
(
    [complete] => 
    [id] => 7961146897
    [time] => 1546560472562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038639
)

2019-01-04 1:08:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:08:05 - cex place new buy order: eth_btc 0.038641 19.8 [7961148289] margin:0.2717320980306]Array
(
    [complete] => 
    [id] => 7961148289
    [time] => 1546560485288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038641
)

2019-01-04 1:08:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:08:14 - cex place new buy order: eth_btc 0.038643 19.8 [7961149066] margin:0.22255000905727]Array
(
    [complete] => 
    [id] => 7961149066
    [time] => 1546560494024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038643
)

2019-01-04 1:08:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:08:26 - cex place new buy order: eth_btc 0.038647 19.8 [7961150032] margin:0.24322715864102]Array
(
    [complete] => 
    [id] => 7961150032
    [time] => 1546560505867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038647
)

2019-01-04 1:08:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:08:36 - cex place new buy order: eth_btc 0.038651 19.8 [7961150722] margin:0.2043931592973]Array
(
    [complete] => 
    [id] => 7961150722
    [time] => 1546560516455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038651
)

2019-01-04 1:08:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:08:47 - cex place new buy order: eth_btc 0.038653 19.8 [7961151471] margin:0.21473106873982]Array
(
    [complete] => 
    [id] => 7961151471
    [time] => 1546560526828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038653
)

2019-01-04 1:08:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:09:23 - cex place new buy order: eth_btc 0.038659 19.8 [7961154502]Array
(
    [complete] => 
    [id] => 7961154502
    [time] => 1546560563359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038659
)

2019-01-04 1:09:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:09:33 - cex place new buy order: eth_btc 0.038661 19.8 [7961155126] margin:0.25607201055327]Array
(
    [complete] => 
    [id] => 7961155126
    [time] => 1546560573247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038661
)

2019-01-04 1:09:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:09:55 - cex place new buy order: eth_btc 0.038667 19.8 [7961156554]Array
(
    [complete] => 
    [id] => 7961156554
    [time] => 1546560595237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038667
)

2019-01-04 1:10:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:10:14 - cex place new buy order: eth_btc 0.038671 19.8 [7961158121] margin:0.22497478730832]Array
(
    [complete] => 
    [id] => 7961158121
    [time] => 1546560614257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038671
)

2019-01-04 1:10:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:10:26 - cex place new buy order: eth_btc 0.038676 19.8 [7961159152] margin:0.22494570276139]Array
(
    [complete] => 
    [id] => 7961159152
    [time] => 1546560625990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038676
)

2019-01-04 1:10:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:10:38 - cex place new buy order: eth_btc 0.038678 19.8 [7961160505] margin:0.20166502921557]Array
(
    [complete] => 
    [id] => 7961160505
    [time] => 1546560637675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038678
)

2019-01-04 1:10:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:11:00 - cex place new buy order: eth_btc 0.038676 19.8 [7961162426]Array
(
    [complete] => 
    [id] => 7961162426
    [time] => 1546560659653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038676
)

2019-01-04 1:11:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:11:09 - cex place new buy order: eth_btc 0.038678 19.8 [7961163220] margin:0.21717772377061]Array
(
    [complete] => 
    [id] => 7961163220
    [time] => 1546560668664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038678
)

2019-01-04 1:11:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:11:38 - cex place new buy order: eth_btc 0.03855 19.8 [7961165941]Array
(
    [complete] => 
    [id] => 7961165941
    [time] => 1546560698308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03855
)

2019-01-04 1:11:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:11:48 - cex place new buy order: eth_btc 0.038554 19.8 [7961166918] margin:0.50837785962548]Array
(
    [complete] => 
    [id] => 7961166918
    [time] => 1546560708434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038554
)

2019-01-04 1:11:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:12:01 - cex place new buy order: eth_btc 0.038558 19.8 [7961167998] margin:0.55760153534934]Array
(
    [complete] => 
    [id] => 7961167998
    [time] => 1546560721024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038558
)

2019-01-04 1:12:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:12:08 - cex place new buy order: eth_btc 0.038579 19.8 [7961168797] margin:0.45620674460198]Array
(
    [complete] => 
    [id] => 7961168797
    [time] => 1546560728206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038579
)

2019-01-04 1:12:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:12:19 - cex place new buy order: eth_btc 0.038581 19.8 [7961170002] margin:0.46136699411627]Array
(
    [complete] => 
    [id] => 7961170002
    [time] => 1546560739271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038581
)

2019-01-04 1:12:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:12:32 - cex place new buy order: eth_btc 0.038583 19.8 [7961170925] margin:0.40173133245212]Array
(
    [complete] => 
    [id] => 7961170925
    [time] => 1546560751924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038583
)

2019-01-04 1:12:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:12:42 - cex place new buy order: eth_btc 0.038585 19.8 [7961171992] margin:0.26953479331346]Array
(
    [complete] => 
    [id] => 7961171992
    [time] => 1546560762415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038585
)

2019-01-04 1:12:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:13:05 - cex place new buy order: eth_btc 0.038456 19.8 [7961175239]Array
(
    [complete] => 
    [id] => 7961175239
    [time] => 1546560784964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038456
)

2019-01-04 1:13:05 - cex place new buy order: eth_btc 0.038456 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 1:13:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:13:17 - cex place new buy order: eth_btc 0.03849 19.8 [7961177428] margin:0.50662509742789]Array
(
    [complete] => 
    [id] => 7961177428
    [time] => 1546560796824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03849
)

2019-01-04 1:13:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:13:28 - cex place new buy order: eth_btc 0.038493 19.8 [7961179612] margin:0.37409399111525]Array
(
    [complete] => 
    [id] => 7961179612
    [time] => 1546560808287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038493
)

2019-01-04 1:13:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:13:40 - cex place new buy order: eth_btc 0.038497 19.8 [7961181696] margin:0.39483596124372]Array
(
    [complete] => 
    [id] => 7961181696
    [time] => 1546560819877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038497
)

2019-01-04 1:13:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:13:52 - cex place new buy order: eth_btc 0.038501 19.8 [7961183908] margin:0.45972831874497]Array
(
    [complete] => 
    [id] => 7961183908
    [time] => 1546560831553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038501
)

2019-01-04 1:14:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:14:02 - cex place new buy order: eth_btc 0.038503 19.8 [7961185250] margin:0.50125964210581]Array
(
    [complete] => 
    [id] => 7961185250
    [time] => 1546560842378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038503
)

2019-01-04 1:14:07 - cex place new buy order: eth_btc 0.038565 2.5838 [7961185747]Array
(
    [complete] => 
    [id] => 7961185747
    [time] => 1546560846844
    [pending] => 2.58380000
    [amount] => 2.58380000
    [type] => buy
    [price] => 0.038565
)

2019-01-04 1:14:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:14:16 - cex place new buy order: eth_btc 0.038567 19.8 [7961186511] margin:0.25928902948116]Array
(
    [complete] => 
    [id] => 7961186511
    [time] => 1546560855850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038567
)

2019-01-04 1:14:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:14:24 - cex place new buy order: eth_btc 0.038569 19.8 [7961187053] margin:0.28779589826027]Array
(
    [complete] => 
    [id] => 7961187053
    [time] => 1546560863850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038569
)

2019-01-04 1:14:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:14:37 - cex place new buy order: eth_btc 0.038572 19.8 [7961188351] margin:0.30332883957274]Array
(
    [complete] => 
    [id] => 7961188351
    [time] => 1546560877045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038572
)

2019-01-04 1:14:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:14:48 - cex place new buy order: eth_btc 0.038574 19.8 [7961189739] margin:0.23591019857934]Array
(
    [complete] => 
    [id] => 7961189739
    [time] => 1546560887989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038574
)

2019-01-04 1:14:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:15:00 - cex place new buy order: eth_btc 0.038578 19.8 [7961191025] margin:0.22551713411789]Array
(
    [complete] => 
    [id] => 7961191025
    [time] => 1546560899747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038578
)

2019-01-04 1:15:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:15:08 - cex place new buy order: eth_btc 0.03858 19.8 [7961192150] margin:0.22291342664591]Array
(
    [complete] => 
    [id] => 7961192150
    [time] => 1546560907932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03858
)

2019-01-04 1:15:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:15:29 - cex place new buy order: eth_btc 0.038545 19.8 [7961194457]Array
(
    [complete] => 
    [id] => 7961194457
    [time] => 1546560928878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038545
)

2019-01-04 1:15:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:15:38 - cex place new buy order: eth_btc 0.038547 19.8 [7961195469] margin:0.21532155550368]Array
(
    [complete] => 
    [id] => 7961195469
    [time] => 1546560938349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038547
)

2019-01-04 1:15:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:15:48 - cex place new buy order: eth_btc 0.038549 19.8 [7961196532] margin:0.23087499027212]Array
(
    [complete] => 
    [id] => 7961196532
    [time] => 1546560948392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038549
)

2019-01-04 1:15:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:16:00 - cex place new buy order: eth_btc 0.038551 19.8 [7961197774] margin:0.25161474410522]Array
(
    [complete] => 
    [id] => 7961197774
    [time] => 1546560960495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038551
)

2019-01-04 1:16:05 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:16:55 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:17:04 - cex place new buy order: eth_btc 0.038512 19.8 [7961203118]Array
(
    [complete] => 
    [id] => 7961203118
    [time] => 1546561024072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038512
)

2019-01-04 1:17:08 - cex place new buy order: eth_btc 0.038514 2.5827 [7961203398]Array
(
    [complete] => 
    [id] => 7961203398
    [time] => 1546561028079
    [pending] => 2.58270000
    [amount] => 2.58270000
    [type] => buy
    [price] => 0.038514
)

2019-01-04 1:17:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:17:16 - cex place new buy order: eth_btc 0.038518 19.8 [7961204197] margin:0.22846461394672]Array
(
    [complete] => 
    [id] => 7961204197
    [time] => 1546561036088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038518
)

2019-01-04 1:17:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:17:31 - cex place new buy order: eth_btc 0.03852 19.8 [7961205297] margin:0.22066458982348]Array
(
    [complete] => 
    [id] => 7961205297
    [time] => 1546561051377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03852
)

2019-01-04 1:17:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:17:42 - cex place new buy order: eth_btc 0.038522 19.8 [7961206145] margin:0.24661232542442]Array
(
    [complete] => 
    [id] => 7961206145
    [time] => 1546561061672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038522
)

2019-01-04 1:17:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:17:56 - cex place new buy order: eth_btc 0.038524 19.8 [7961207192] margin:0.22323746236113]Array
(
    [complete] => 
    [id] => 7961207192
    [time] => 1546561075712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038524
)

2019-01-04 1:18:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:18:05 - cex place new buy order: eth_btc 0.038526 2.57574 [7961207996] margin:0.22063022374501]Array
(
    [complete] => 
    [id] => 7961207996
    [time] => 1546561085147
    [pending] => 2.57574000
    [amount] => 2.57574000
    [type] => buy
    [price] => 0.038526
)

2019-01-04 1:18:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:18:17 - cex delete buy orders: eth_btc[move]
2019-01-04 1:18:18 - cex place new buy order: eth_btc 0.038462 19.8 [7961208956] margin:0.35358656371056]Array
(
    [complete] => 
    [id] => 7961208956
    [time] => 1546561098185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038462
)

2019-01-04 1:18:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:18:30 - cex place new buy order: eth_btc 0.038507 19.8 [7961209860] margin:0.28306541667749]Array
(
    [complete] => 
    [id] => 7961209860
    [time] => 1546561109811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038507
)

2019-01-04 1:18:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:18:41 - cex place new buy order: eth_btc 0.038509 19.8 [7961210794] margin:0.27785712430859]Array
(
    [complete] => 
    [id] => 7961210794
    [time] => 1546561120775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038509
)

2019-01-04 1:18:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:19:07 - cex place new buy order: eth_btc 0.038465 19.8 [7961212870]Array
(
    [complete] => 
    [id] => 7961212870
    [time] => 1546561147149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038465
)

2019-01-04 1:19:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:19:17 - cex place new buy order: eth_btc 0.038469 19.8 [7961213518] margin:0.37692687618602]Array
(
    [complete] => 
    [id] => 7961213518
    [time] => 1546561157409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038469
)

2019-01-04 1:19:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:19:29 - cex place new buy order: eth_btc 0.038472 19.8 [7961214649] margin:0.36909960490747]Array
(
    [complete] => 
    [id] => 7961214649
    [time] => 1546561168880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038472
)

2019-01-04 1:19:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:19:40 - cex place new buy order: eth_btc 0.038474 19.8 [7961216162] margin:0.50423662733274]Array
(
    [complete] => 
    [id] => 7961216162
    [time] => 1546561179711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038474
)

2019-01-04 1:19:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:19:46 - cex place new buy order: eth_btc 0.038476 19.8 [7961216926] margin:0.5276016217902]Array
(
    [complete] => 
    [id] => 7961216926
    [time] => 1546561186254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038476
)

2019-01-04 1:19:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:19:56 - cex place new buy order: eth_btc 0.03848 19.8 [7961217764] margin:0.52234927234927]Array
(
    [complete] => 
    [id] => 7961217764
    [time] => 1546561195992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03848
)

2019-01-04 1:20:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:20:12 - cex place new buy order: eth_btc 0.038482 19.8 [7961218911] margin:0.43916636349461]Array
(
    [complete] => 
    [id] => 7961218911
    [time] => 1546561211684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038482
)

2019-01-04 1:20:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:20:22 - cex place new buy order: eth_btc 0.038484 19.8 [7961220271] margin:0.49631015486955]Array
(
    [complete] => 
    [id] => 7961220271
    [time] => 1546561222085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038484
)

2019-01-04 1:20:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:20:32 - cex place new buy order: eth_btc 0.038486 19.8 [7961221590] margin:0.50667775294913]Array
(
    [complete] => 
    [id] => 7961221590
    [time] => 1546561232171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038486
)

2019-01-04 1:20:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:20:39 - cex place new buy order: eth_btc 0.038488 19.8 [7961222388] margin:0.50924963625028]Array
(
    [complete] => 
    [id] => 7961222388
    [time] => 1546561239367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038488
)

2019-01-04 1:20:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:20:51 - cex place new buy order: eth_btc 0.038492 19.8 [7961223786] margin:0.50659877377117]Array
(
    [complete] => 
    [id] => 7961223786
    [time] => 1546561250959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038492
)

2019-01-04 1:21:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:21:01 - cex place new buy order: eth_btc 0.038494 19.8 [7961224792] margin:0.52995271990441]Array
(
    [complete] => 
    [id] => 7961224792
    [time] => 1546561260757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038494
)

2019-01-04 1:21:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:21:08 - cex place new buy order: eth_btc 0.038497 19.8 [7961225785] margin:0.5299114216692]Array
(
    [complete] => 
    [id] => 7961225785
    [time] => 1546561267666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038497
)

2019-01-04 1:21:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:21:15 - cex place new buy order: eth_btc 0.038501 19.8 [7961226674] margin:0.51427235656216]Array
(
    [complete] => 
    [id] => 7961226674
    [time] => 1546561275199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038501
)

2019-01-04 1:21:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:21:25 - cex place new buy order: eth_btc 0.038503 19.8 [7961227903] margin:0.51424564319662]Array
(
    [complete] => 
    [id] => 7961227903
    [time] => 1546561285484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038503
)

2019-01-04 1:21:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:21:35 - cex place new buy order: eth_btc 0.038505 19.8 [7961228503] margin:0.53759252045191]Array
(
    [complete] => 
    [id] => 7961228503
    [time] => 1546561295055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038505
)

2019-01-04 1:21:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:21:46 - cex place new buy order: eth_btc 0.03852 19.8 [7961229392] margin:0.49844236760126]Array
(
    [complete] => 
    [id] => 7961229392
    [time] => 1546561305894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03852
)

2019-01-04 1:21:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:21:55 - cex place new buy order: eth_btc 0.038524 19.8 [7961230243] margin:0.50098639808951]Array
(
    [complete] => 
    [id] => 7961230243
    [time] => 1546561314607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038524
)

2019-01-04 1:22:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:22:04 - cex place new buy order: eth_btc 0.038539 19.8 [7961230950] margin:0.46705934248423]Array
(
    [complete] => 
    [id] => 7961230950
    [time] => 1546561323664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038539
)

2019-01-04 1:22:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:22:14 - cex place new buy order: eth_btc 0.038541 19.8 [7961231772] margin:0.4670351054721]Array
(
    [complete] => 
    [id] => 7961231772
    [time] => 1546561333595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038541
)

2019-01-04 1:22:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:22:22 - cex place new buy order: eth_btc 0.038543 19.8 [7961232391] margin:0.33988013387645]Array
(
    [complete] => 
    [id] => 7961232391
    [time] => 1546561342131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038543
)

2019-01-04 1:22:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:22:32 - cex place new buy order: eth_btc 0.038546 19.8 [7961233224] margin:0.34504228713743]Array
(
    [complete] => 
    [id] => 7961233224
    [time] => 1546561351853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038546
)

2019-01-04 1:22:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:22:41 - cex place new buy order: eth_btc 0.038548 19.8 [7961234262] margin:0.40728442461349]Array
(
    [complete] => 
    [id] => 7961234262
    [time] => 1546561361069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038548
)

2019-01-04 1:22:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:22:51 - cex place new buy order: eth_btc 0.03855 19.8 [7961235441] margin:0.37354085603112]Array
(
    [complete] => 
    [id] => 7961235441
    [time] => 1546561370573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03855
)

2019-01-04 1:22:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:22:59 - cex place new buy order: eth_btc 0.038554 19.8 [7961236122] margin:0.36572080717954]Array
(
    [complete] => 
    [id] => 7961236122
    [time] => 1546561379208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038554
)

2019-01-04 1:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:23:05 - cex place new buy order: eth_btc 0.038556 19.8 [7961236763] margin:0.36051457620085]Array
(
    [complete] => 
    [id] => 7961236763
    [time] => 1546561385031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038556
)

2019-01-04 1:23:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:23:16 - cex place new buy order: eth_btc 0.038558 19.8 [7961237717] margin:0.36049587634213]Array
(
    [complete] => 
    [id] => 7961237717
    [time] => 1546561395617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038558
)

2019-01-04 1:23:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:23:27 - cex place new buy order: eth_btc 0.038562 19.8 [7961238645] margin:0.34489912348945]Array
(
    [complete] => 
    [id] => 7961238645
    [time] => 1546561406547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038562
)

2019-01-04 1:23:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:23:35 - cex place new buy order: eth_btc 0.038564 19.8 [7961239307] margin:0.33969505238045]Array
(
    [complete] => 
    [id] => 7961239307
    [time] => 1546561414920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038564
)

2019-01-04 1:23:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:23:46 - cex place new buy order: eth_btc 0.038566 19.8 [7961240287] margin:0.37079292641187]Array
(
    [complete] => 
    [id] => 7961240287
    [time] => 1546561426260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038566
)

2019-01-04 1:23:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:23:57 - cex place new buy order: eth_btc 0.03857 19.8 [7961241321] margin:0.3422348975888]Array
(
    [complete] => 
    [id] => 7961241321
    [time] => 1546561437151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03857
)

2019-01-04 1:24:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:24:06 - cex place new buy order: eth_btc 0.038574 19.8 [7961242170] margin:0.34997666822212]Array
(
    [complete] => 
    [id] => 7961242170
    [time] => 1546561445655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038574
)

2019-01-04 1:24:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:24:18 - cex place new buy order: eth_btc 0.038578 19.8 [7961242941] margin:0.31365026699155]Array
(
    [complete] => 
    [id] => 7961242941
    [time] => 1546561457691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038578
)

2019-01-04 1:24:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:24:31 - cex place new buy order: eth_btc 0.038581 19.8 [7961243936] margin:0.33176952385889]Array
(
    [complete] => 
    [id] => 7961243936
    [time] => 1546561470760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038581
)

2019-01-04 1:24:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:24:42 - cex place new buy order: eth_btc 0.038583 19.8 [7961244942] margin:0.31879325091362]Array
(
    [complete] => 
    [id] => 7961244942
    [time] => 1546561482367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038583
)

2019-01-04 1:24:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:24:53 - cex place new buy order: eth_btc 0.038585 19.8 [7961245973] margin:0.28508487754308]Array
(
    [complete] => 
    [id] => 7961245973
    [time] => 1546561493200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038585
)

2019-01-04 1:25:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:25:05 - cex place new buy order: eth_btc 0.038587 19.8 [7961247079] margin:0.30061937958379]Array
(
    [complete] => 
    [id] => 7961247079
    [time] => 1546561504559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038587
)

2019-01-04 1:25:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:25:29 - cex place new buy order: eth_btc 0.038532 19.8 [7961249362]Array
(
    [complete] => 
    [id] => 7961249362
    [time] => 1546561528687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038532
)

2019-01-04 1:25:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:25:40 - cex place new buy order: eth_btc 0.038534 19.8 [7961250575] margin:0.33995951627135]Array
(
    [complete] => 
    [id] => 7961250575
    [time] => 1546561539861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038534
)

2019-01-04 1:25:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:25:50 - cex place new buy order: eth_btc 0.038536 19.8 [7961251541] margin:0.38924641893294]Array
(
    [complete] => 
    [id] => 7961251541
    [time] => 1546561550001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038536
)

2019-01-04 1:26:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:26:02 - cex place new buy order: eth_btc 0.03854 19.8 [7961252721] margin:0.36844836533472]Array
(
    [complete] => 
    [id] => 7961252721
    [time] => 1546561562033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03854
)

2019-01-04 1:26:05 - cex place new buy order: eth_btc 0.038573 2.5645 [7961252936]Array
(
    [complete] => 
    [id] => 7961252936
    [time] => 1546561565192
    [pending] => 2.56450000
    [amount] => 2.56450000
    [type] => buy
    [price] => 0.038573
)

2019-01-04 1:26:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:26:17 - cex place new buy order: eth_btc 0.038579 19.8 [7961253601] margin:0.24624795873402]Array
(
    [complete] => 
    [id] => 7961253601
    [time] => 1546561577420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038579
)

2019-01-04 1:26:49 - cex place new buy order: eth_btc 0.038581 2.5441 [7961256318]Array
(
    [complete] => 
    [id] => 7961256318
    [time] => 1546561608971
    [pending] => 2.54410000
    [amount] => 2.54410000
    [type] => buy
    [price] => 0.038581
)

2019-01-04 1:26:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:27:00 - cex place new buy order: eth_btc 0.038583 19.8 [7961257158] margin:0.24363061451935]Array
(
    [complete] => 
    [id] => 7961257158
    [time] => 1546561620100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038583
)

2019-01-04 1:27:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:27:08 - cex place new buy order: eth_btc 0.038585 19.8 [7961258054] margin:0.26175975119864]Array
(
    [complete] => 
    [id] => 7961258054
    [time] => 1546561628156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038585
)

2019-01-04 1:27:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:27:19 - cex place new buy order: eth_btc 0.038587 19.8 [7961258825] margin:0.23323917381501]Array
(
    [complete] => 
    [id] => 7961258825
    [time] => 1546561639190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038587
)

2019-01-04 1:27:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:27:32 - cex place new buy order: eth_btc 0.038589 19.8 [7961259912] margin:0.21508720101584]Array
(
    [complete] => 
    [id] => 7961259912
    [time] => 1546561651616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038589
)

2019-01-04 1:27:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:28:08 - cex place new buy order: eth_btc 0.038576 19.8 [7961262685]Array
(
    [complete] => 
    [id] => 7961262685
    [time] => 1546561687755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038576
)

2019-01-04 1:28:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:28:18 - cex place new buy order: eth_btc 0.038578 19.8 [7961263413] margin:0.2047799263829]Array
(
    [complete] => 
    [id] => 7961263413
    [time] => 1546561697905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038578
)

2019-01-04 1:28:29 - cex delete buy orders: eth_btc[move]
2019-01-04 1:28:30 - cex place new buy order: eth_btc 0.038579 19.8 [7961264396] margin:0.19958527734576]Array
(
    [complete] => 
    [id] => 7961264396
    [time] => 1546561710138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038579
)

2019-01-04 1:28:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:28:55 - cex place new buy order: eth_btc 0.038576 19.8 [7961267433]Array
(
    [complete] => 
    [id] => 7961267433
    [time] => 1546561734625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038576
)

2019-01-04 1:29:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:29:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:29:22 - cex place new buy order: eth_btc 0.038576 19.8 [7961270734]Array
(
    [complete] => 
    [id] => 7961270734
    [time] => 1546561762439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038576
)

2019-01-04 1:29:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:29:29 - cex place new buy order: eth_btc 0.038578 19.8 [7961271495] margin:0.20218777541605]Array
(
    [complete] => 
    [id] => 7961271495
    [time] => 1546561768808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038578
)

2019-01-04 1:29:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:29:37 - cex place new buy order: eth_btc 0.03858 19.8 [7961272679] margin:0.20476931052358]Array
(
    [complete] => 
    [id] => 7961272679
    [time] => 1546561777456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03858
)

2019-01-04 1:29:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:29:48 - cex place new buy order: eth_btc 0.038582 19.8 [7961273699] margin:0.20735057798975]Array
(
    [complete] => 
    [id] => 7961273699
    [time] => 1546561788065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038582
)

2019-01-04 1:29:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:29:59 - cex place new buy order: eth_btc 0.038584 19.8 [7961274902] margin:0.21511507360563]Array
(
    [complete] => 
    [id] => 7961274902
    [time] => 1546561799403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038584
)

2019-01-04 1:30:10 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:31:33 - cex place new buy order: eth_btc 0.038576 19.8 [7961284377]Array
(
    [complete] => 
    [id] => 7961284377
    [time] => 1546561893455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038576
)

2019-01-04 1:31:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:32:07 - cex place new buy order: eth_btc 0.038576 19.8 [7961288582]Array
(
    [complete] => 
    [id] => 7961288582
    [time] => 1546561927478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038576
)

2019-01-04 1:32:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:32:18 - cex place new buy order: eth_btc 0.038578 19.8 [7961289564] margin:0.2047799263829]Array
(
    [complete] => 
    [id] => 7961289564
    [time] => 1546561937621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038578
)

2019-01-04 1:32:27 - cex delete buy orders: eth_btc[move]
2019-01-04 1:32:28 - cex place new buy order: eth_btc 0.038579 19.8 [7961290473] margin:0.19958527734576]Array
(
    [complete] => 
    [id] => 7961290473
    [time] => 1546561948430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038579
)

2019-01-04 1:32:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:32:48 - cex place new buy order: eth_btc 0.038576 19.8 [7961292417]Array
(
    [complete] => 
    [id] => 7961292417
    [time] => 1546561968085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038576
)

2019-01-04 1:32:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:32:58 - cex place new buy order: eth_btc 0.038578 19.8 [7961293446] margin:0.23070143605164]Array
(
    [complete] => 
    [id] => 7961293446
    [time] => 1546561978012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038578
)

2019-01-04 1:33:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:33:06 - cex place new buy order: eth_btc 0.038583 19.8 [7961294456] margin:0.24363061451935]Array
(
    [complete] => 
    [id] => 7961294456
    [time] => 1546561986328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038583
)

2019-01-04 1:33:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:33:21 - cex place new buy order: eth_btc 0.038593 19.8 [7961295959] margin:0.2047003342575]Array
(
    [complete] => 
    [id] => 7961295959
    [time] => 1546562001369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038593
)

2019-01-04 1:33:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:33:34 - cex place new buy order: eth_btc 0.038595 19.8 [7961297177] margin:0.20209871745043]Array
(
    [complete] => 
    [id] => 7961297177
    [time] => 1546562013667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038595
)

2019-01-04 1:33:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:33:56 - cex place new buy order: eth_btc 0.038576 19.8 [7961298976]Array
(
    [complete] => 
    [id] => 7961298976
    [time] => 1546562036393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038576
)

2019-01-04 1:34:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:34:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:34:05 - cex place new buy order: eth_btc 0.038578 19.8 [7961299862] margin:0.31365026699155]Array
(
    [complete] => 
    [id] => 7961299862
    [time] => 1546562045351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038578
)

2019-01-04 1:34:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:34:13 - cex place new buy order: eth_btc 0.03858 19.8 [7961300546] margin:0.26179367547952]Array
(
    [complete] => 
    [id] => 7961300546
    [time] => 1546562053094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03858
)

2019-01-04 1:34:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:34:24 - cex place new buy order: eth_btc 0.038584 19.8 [7961301219] margin:0.23844080447855]Array
(
    [complete] => 
    [id] => 7961301219
    [time] => 1546562063528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038584
)

2019-01-04 1:34:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:34:36 - cex place new buy order: eth_btc 0.038586 19.8 [7961302090] margin:0.24361167262736]Array
(
    [complete] => 
    [id] => 7961302090
    [time] => 1546562076204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038586
)

2019-01-04 1:34:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:34:46 - cex place new buy order: eth_btc 0.038588 19.8 [7961302760] margin:0.26692235928267]Array
(
    [complete] => 
    [id] => 7961302760
    [time] => 1546562086449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038588
)

2019-01-04 1:34:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:34:58 - cex place new buy order: eth_btc 0.038605 19.8 [7961303654] margin:0.25126278979406]Array
(
    [complete] => 
    [id] => 7961303654
    [time] => 1546562097549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038605
)

2019-01-04 1:35:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:35:06 - cex place new buy order: eth_btc 0.038607 19.8 [7961304366] margin:0.24606936565907]Array
(
    [complete] => 
    [id] => 7961304366
    [time] => 1546562105710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038607
)

2019-01-04 1:35:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:35:14 - cex place new buy order: eth_btc 0.038609 19.8 [7961304915] margin:0.23051620088581]Array
(
    [complete] => 
    [id] => 7961304915
    [time] => 1546562114285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038609
)

2019-01-04 1:35:24 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:35:37 - cex place new buy order: eth_btc 0.038593 19.8 [7961306735]Array
(
    [complete] => 
    [id] => 7961306735
    [time] => 1546562137072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038593
)

2019-01-04 1:35:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:35:47 - cex place new buy order: eth_btc 0.038595 19.8 [7961307382] margin:0.29019303018525]Array
(
    [complete] => 
    [id] => 7961307382
    [time] => 1546562147142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038595
)

2019-01-04 1:35:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:35:59 - cex place new buy order: eth_btc 0.038599 19.8 [7961308080] margin:0.27720925412575]Array
(
    [complete] => 
    [id] => 7961308080
    [time] => 1546562159193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038599
)

2019-01-04 1:36:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:36:08 - cex place new buy order: eth_btc 0.038601 19.8 [] margin:0.26424185901919]Array
(
    [error] => rate limit exceeded
)

2019-01-04 1:36:55 - cex place new buy order: eth_btc 0.038593 19.8 [7961311602]Array
(
    [complete] => 
    [id] => 7961311602
    [time] => 1546562214930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038593
)

2019-01-04 1:37:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:37:02 - cex place new buy order: eth_btc 0.038595 19.8 [7961312151] margin:0.36792330612774]Array
(
    [complete] => 
    [id] => 7961312151
    [time] => 1546562222269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038595
)

2019-01-04 1:37:05 - cex place new buy order: eth_btc 0.038597 2.5349 [7961312312]Array
(
    [complete] => 
    [id] => 7961312312
    [time] => 1546562225233
    [pending] => 2.53490000
    [amount] => 2.53490000
    [type] => buy
    [price] => 0.038597
)

2019-01-04 1:37:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:37:15 - cex place new buy order: eth_btc 0.038599 19.8 [7961312918] margin:0.31866110520997]Array
(
    [complete] => 
    [id] => 7961312918
    [time] => 1546562234710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038599
)

2019-01-04 1:37:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:37:26 - cex place new buy order: eth_btc 0.038601 19.8 [7961313614] margin:0.34973187223128]Array
(
    [complete] => 
    [id] => 7961313614
    [time] => 1546562245562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038601
)

2019-01-04 1:37:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:37:38 - cex place new buy order: eth_btc 0.038603 19.8 [7961314263] margin:0.36525658627569]Array
(
    [complete] => 
    [id] => 7961314263
    [time] => 1546562257796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038603
)

2019-01-04 1:37:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:37:49 - cex place new buy order: eth_btc 0.038605 19.8 [7961314907] margin:0.37818935371066]Array
(
    [complete] => 
    [id] => 7961314907
    [time] => 1546562268793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038605
)

2019-01-04 1:37:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:38:00 - cex place new buy order: eth_btc 0.038609 19.8 [7961315978] margin:0.38333031158537]Array
(
    [complete] => 
    [id] => 7961315978
    [time] => 1546562280509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038609
)

2019-01-04 1:38:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:38:09 - cex place new buy order: eth_btc 0.038613 19.8 [7961316854] margin:0.34703338253954]Array
(
    [complete] => 
    [id] => 7961316854
    [time] => 1546562288882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038613
)

2019-01-04 1:38:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:38:22 - cex place new buy order: eth_btc 0.038617 19.8 [7961318235] margin:0.3651241681125]Array
(
    [complete] => 
    [id] => 7961318235
    [time] => 1546562301541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038617
)

2019-01-04 1:38:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:38:32 - cex place new buy order: eth_btc 0.038619 19.8 [7961319197] margin:0.39617804707528]Array
(
    [complete] => 
    [id] => 7961319197
    [time] => 1546562312382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038619
)

2019-01-04 1:38:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:38:45 - cex place new buy order: eth_btc 0.038621 19.8 [7961320965] margin:0.45312135884621]Array
(
    [complete] => 
    [id] => 7961320965
    [time] => 1546562325492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038621
)

2019-01-04 1:38:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:38:56 - cex place new buy order: eth_btc 0.038626 19.8 [7961322609] margin:0.45565163361467]Array
(
    [complete] => 
    [id] => 7961322609
    [time] => 1546562336525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038626
)

2019-01-04 1:39:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:39:07 - cex place new buy order: eth_btc 0.038628 19.8 [7961324068] margin:0.54105829967899]Array
(
    [complete] => 
    [id] => 7961324068
    [time] => 1546562347307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038628
)

2019-01-04 1:39:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:39:15 - cex place new buy order: eth_btc 0.03863 19.8 [7961324809] margin:0.50478902407456]Array
(
    [complete] => 
    [id] => 7961324809
    [time] => 1546562354835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03863
)

2019-01-04 1:39:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:39:26 - cex place new buy order: eth_btc 0.038651 19.8 [7961325711] margin:0.47346769811907]Array
(
    [complete] => 
    [id] => 7961325711
    [time] => 1546562365685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038651
)

2019-01-04 1:39:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:39:36 - cex place new buy order: eth_btc 0.038655 19.8 [7961326394] margin:0.47859267882551]Array
(
    [complete] => 
    [id] => 7961326394
    [time] => 1546562376283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038655
)

2019-01-04 1:39:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:39:48 - cex place new buy order: eth_btc 0.038661 19.8 [7961327185] margin:0.46299888776804]Array
(
    [complete] => 
    [id] => 7961327185
    [time] => 1546562388458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038661
)

2019-01-04 1:39:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:40:00 - cex place new buy order: eth_btc 0.038663 19.8 [7961327795] margin:0.46814784160565]Array
(
    [complete] => 
    [id] => 7961327795
    [time] => 1546562399431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038663
)

2019-01-04 1:40:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:40:10 - cex place new buy order: eth_btc 0.038665 19.8 [7961328448] margin:0.49915944652787]Array
(
    [complete] => 
    [id] => 7961328448
    [time] => 1546562409930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038665
)

2019-01-04 1:40:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:40:19 - cex place new buy order: eth_btc 0.038667 19.8 [7961329414] margin:0.49654744355652]Array
(
    [complete] => 
    [id] => 7961329414
    [time] => 1546562419301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038667
)

2019-01-04 1:40:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:40:29 - cex place new buy order: eth_btc 0.038709 19.8 [7961330120] margin:0.47792503035469]Array
(
    [complete] => 
    [id] => 7961330120
    [time] => 1546562429004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038709
)

2019-01-04 1:40:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:40:38 - cex place new buy order: eth_btc 0.038713 19.8 [7961331219] margin:0.49079120708804]Array
(
    [complete] => 
    [id] => 7961331219
    [time] => 1546562438018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038713
)

2019-01-04 1:40:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:40:49 - cex place new buy order: eth_btc 0.038739 19.8 [7961332283] margin:0.49046180851338]Array
(
    [complete] => 
    [id] => 7961332283
    [time] => 1546562449337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038739
)

2019-01-04 1:40:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:40:59 - cex place new buy order: eth_btc 0.038757 19.8 [7961333068] margin:0.43088990375932]Array
(
    [complete] => 
    [id] => 7961333068
    [time] => 1546562459175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038757
)

2019-01-04 1:41:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:41:04 - cex place new buy order: eth_btc 0.038759 19.8 [7961333778] margin:0.43086766944451]Array
(
    [complete] => 
    [id] => 7961333778
    [time] => 1546562464513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038759
)

2019-01-04 1:41:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:41:18 - cex place new buy order: eth_btc 0.038763 19.8 [7961334796] margin:0.40244563114311]Array
(
    [complete] => 
    [id] => 7961334796
    [time] => 1546562477718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038763
)

2019-01-04 1:41:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:41:29 - cex place new buy order: eth_btc 0.038767 19.8 [7961335627] margin:0.41530167410424]Array
(
    [complete] => 
    [id] => 7961335627
    [time] => 1546562488785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038767
)

2019-01-04 1:41:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:41:38 - cex place new buy order: eth_btc 0.038773 19.8 [7961336429] margin:0.41523740747427]Array
(
    [complete] => 
    [id] => 7961336429
    [time] => 1546562498201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038773
)

2019-01-04 1:41:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:41:45 - cex place new buy order: eth_btc 0.038777 19.8 [7961337072] margin:0.4048791809578]Array
(
    [complete] => 
    [id] => 7961337072
    [time] => 1546562505120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038777
)

2019-01-04 1:41:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:41:57 - cex place new buy order: eth_btc 0.038781 19.8 [7961338090] margin:0.37389443284082]Array
(
    [complete] => 
    [id] => 7961338090
    [time] => 1546562517439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038781
)

2019-01-04 1:42:05 - cex place new buy order: eth_btc 0.03884 2.425 [7961339050]Array
(
    [complete] => 
    [id] => 7961339050
    [time] => 1546562524882
    [pending] => 2.42500000
    [amount] => 2.42500000
    [type] => buy
    [price] => 0.03884
)

2019-01-04 1:42:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:42:13 - cex place new buy order: eth_btc 0.038842 19.8 [7961340046] margin:0.24458060861954]Array
(
    [complete] => 
    [id] => 7961340046
    [time] => 1546562532934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038842
)

2019-01-04 1:42:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:42:23 - cex place new buy order: eth_btc 0.038844 19.8 [7961341111] margin:0.23684481515807]Array
(
    [complete] => 
    [id] => 7961341111
    [time] => 1546562542803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038844
)

2019-01-04 1:42:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:42:33 - cex place new buy order: eth_btc 0.038846 19.8 [7961342015] margin:0.2702981001905]Array
(
    [complete] => 
    [id] => 7961342015
    [time] => 1546562553135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038846
)

2019-01-04 1:42:41 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:42:55 - cex place new buy order: eth_btc 0.038773 19.8 [7961343930]Array
(
    [complete] => 
    [id] => 7961343930
    [time] => 1546562574527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038773
)

2019-01-04 1:43:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:43:03 - cex place new buy order: eth_btc 0.038777 19.8 [7961344703] margin:0.35072336694433]Array
(
    [complete] => 
    [id] => 7961344703
    [time] => 1546562583433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038777
)

2019-01-04 1:43:04 - cex place new buy order: eth_btc 0.038806 2.4292 [7961344834]Array
(
    [complete] => 
    [id] => 7961344834
    [time] => 1546562584454
    [pending] => 2.42920000
    [amount] => 2.42920000
    [type] => buy
    [price] => 0.038806
)

2019-01-04 1:43:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:43:16 - cex place new buy order: eth_btc 0.038818 19.8 [7961345603] margin:0.27564531918183]Array
(
    [complete] => 
    [id] => 7961345603
    [time] => 1546562595787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038818
)

2019-01-04 1:43:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:43:25 - cex place new buy order: eth_btc 0.03882 19.8 [7961346221] margin:0.24987120041216]Array
(
    [complete] => 
    [id] => 7961346221
    [time] => 1546562605092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03882
)

2019-01-04 1:43:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:43:33 - cex place new buy order: eth_btc 0.038822 19.8 [7961346820] margin:0.23955489155632]Array
(
    [complete] => 
    [id] => 7961346820
    [time] => 1546562612745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038822
)

2019-01-04 1:43:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:43:42 - cex place new buy order: eth_btc 0.038824 19.8 [7961347519] margin:0.26787554090251]Array
(
    [complete] => 
    [id] => 7961347519
    [time] => 1546562622434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038824
)

2019-01-04 1:43:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:43:51 - cex place new buy order: eth_btc 0.038826 19.8 [7961348034] margin:0.22407664966775]Array
(
    [complete] => 
    [id] => 7961348034
    [time] => 1546562630999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038826
)

2019-01-04 1:43:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:44:00 - cex place new buy order: eth_btc 0.038828 19.8 [7961348801] margin:0.24209333470691]Array
(
    [complete] => 
    [id] => 7961348801
    [time] => 1546562639577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038828
)

2019-01-04 1:44:04 - cex place new buy order: eth_btc 0.03883 2.4019 [7961349075]Array
(
    [complete] => 
    [id] => 7961349075
    [time] => 1546562644085
    [pending] => 2.40190000
    [amount] => 2.40190000
    [type] => buy
    [price] => 0.03883
)

2019-01-04 1:44:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:44:13 - cex place new buy order: eth_btc 0.038832 19.8 [7961349913] margin:0.24721878862792]Array
(
    [complete] => 
    [id] => 7961349913
    [time] => 1546562653274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038832
)

2019-01-04 1:44:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:44:23 - cex place new buy order: eth_btc 0.038843 19.8 [7961350513] margin:0.24199984553201]Array
(
    [complete] => 
    [id] => 7961350513
    [time] => 1546562663180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038843
)

2019-01-04 1:44:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:44:32 - cex place new buy order: eth_btc 0.038847 19.8 [7961351281] margin:0.24197492727882]Array
(
    [complete] => 
    [id] => 7961351281
    [time] => 1546562672216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038847
)

2019-01-04 1:44:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:44:41 - cex place new buy order: eth_btc 0.038849 19.8 [7961351986] margin:0.24711060773766]Array
(
    [complete] => 
    [id] => 7961351986
    [time] => 1546562680777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038849
)

2019-01-04 1:44:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:44:49 - cex place new buy order: eth_btc 0.038851 19.8 [7961352702] margin:0.24195001415663]Array
(
    [complete] => 
    [id] => 7961352702
    [time] => 1546562689053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038851
)

2019-01-04 1:44:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:44:59 - cex place new buy order: eth_btc 0.038854 19.8 [7961353366] margin:0.24193133268133]Array
(
    [complete] => 
    [id] => 7961353366
    [time] => 1546562698659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038854
)

2019-01-04 1:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:45:06 - cex place new buy order: eth_btc 0.038856 19.8 [7961353904] margin:0.236771669755]Array
(
    [complete] => 
    [id] => 7961353904
    [time] => 1546562705601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 1:45:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:45:14 - cex place new buy order: eth_btc 0.03886 19.8 [7961354635] margin:0.24189397838394]Array
(
    [complete] => 
    [id] => 7961354635
    [time] => 1546562713638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03886
)

2019-01-04 1:45:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:45:22 - cex place new buy order: eth_btc 0.038862 19.8 [7961355369] margin:0.24188152951468]Array
(
    [complete] => 
    [id] => 7961355369
    [time] => 1546562722377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038862
)

2019-01-04 1:45:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:45:33 - cex place new buy order: eth_btc 0.038864 19.8 [7961356188] margin:0.22128447920955]Array
(
    [complete] => 
    [id] => 7961356188
    [time] => 1546562733002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038864
)

2019-01-04 1:45:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:45:42 - cex place new buy order: eth_btc 0.038866 19.8 [7961357139] margin:0.21612720629856]Array
(
    [complete] => 
    [id] => 7961357139
    [time] => 1546562741837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038866
)

2019-01-04 1:45:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:45:51 - cex place new buy order: eth_btc 0.038868 19.8 [7961357970] margin:0.26757229597612]Array
(
    [complete] => 
    [id] => 7961357970
    [time] => 1546562751123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038868
)

2019-01-04 1:45:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:46:00 - cex place new buy order: eth_btc 0.03887 19.8 [7961358649] margin:0.27527656290196]Array
(
    [complete] => 
    [id] => 7961358649
    [time] => 1546562759577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03887
)

2019-01-04 1:46:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:46:06 - cex place new buy order: eth_btc 0.038882 19.8 [7961359553] margin:0.25204464790907]Array
(
    [complete] => 
    [id] => 7961359553
    [time] => 1546562766502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038882
)

2019-01-04 1:46:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:46:52 - cex place new buy order: eth_btc 0.038884 19.8 [7961363509] margin:0.2906079621438]Array
(
    [complete] => 
    [id] => 7961363509
    [time] => 1546562812227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038884
)

2019-01-04 1:47:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:47:02 - cex place new buy order: eth_btc 0.038886 19.8 [7961364311] margin:0.25973358020881]Array
(
    [complete] => 
    [id] => 7961364311
    [time] => 1546562821594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038886
)

2019-01-04 1:47:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:47:12 - cex place new buy order: eth_btc 0.038889 19.8 [7961364983] margin:0.24942785877755]Array
(
    [complete] => 
    [id] => 7961364983
    [time] => 1546562831956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038889
)

2019-01-04 1:47:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:47:21 - cex place new buy order: eth_btc 0.038891 19.8 [7961365992] margin:0.21598827492222]Array
(
    [complete] => 
    [id] => 7961365992
    [time] => 1546562840781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038891
)

2019-01-04 1:47:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:47:33 - cex place new buy order: eth_btc 0.038893 19.8 [7961367222] margin:0.2134060113645]Array
(
    [complete] => 
    [id] => 7961367222
    [time] => 1546562853055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038893
)

2019-01-04 1:47:44 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:47:53 - cex place new buy order: eth_btc 0.03885 19.8 [7961368954]Array
(
    [complete] => 
    [id] => 7961368954
    [time] => 1546562873060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03885
)

2019-01-04 1:48:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:48:02 - cex place new buy order: eth_btc 0.038852 19.8 [7961369848] margin:0.25481313703284]Array
(
    [complete] => 
    [id] => 7961369848
    [time] => 1546562881939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038852
)

2019-01-04 1:48:08 - cex place new buy order: eth_btc 0.038854 2.3883 [7961370246]Array
(
    [complete] => 
    [id] => 7961370246
    [time] => 1546562887663
    [pending] => 2.38830000
    [amount] => 2.38830000
    [type] => buy
    [price] => 0.038854
)

2019-01-04 1:48:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:48:16 - cex place new buy order: eth_btc 0.038856 19.8 [7961371155] margin:0.25478690549721]Array
(
    [complete] => 
    [id] => 7961371155
    [time] => 1546562896464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 1:48:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:48:27 - cex place new buy order: eth_btc 0.038858 19.8 [7961371986] margin:0.23933295589067]Array
(
    [complete] => 
    [id] => 7961371986
    [time] => 1546562907068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038858
)

2019-01-04 1:48:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:48:39 - cex place new buy order: eth_btc 0.03886 19.8 [7961372954] margin:0.2084405558415]Array
(
    [complete] => 
    [id] => 7961372954
    [time] => 1546562918781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03886
)

2019-01-04 1:48:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:49:02 - cex place new buy order: eth_btc 0.038781 19.8 [7961375201]Array
(
    [complete] => 
    [id] => 7961375201
    [time] => 1546562942494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038781
)

2019-01-04 1:49:04 - cex place new buy order: eth_btc 0.038783 2.4286 [7961375273]Array
(
    [complete] => 
    [id] => 7961375273
    [time] => 1546562943615
    [pending] => 2.42860000
    [amount] => 2.42860000
    [type] => buy
    [price] => 0.038783
)

2019-01-04 1:49:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:49:13 - cex place new buy order: eth_btc 0.038785 19.8 [7961375996] margin:0.389325770272]Array
(
    [complete] => 
    [id] => 7961375996
    [time] => 1546562953172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038785
)

2019-01-04 1:49:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:49:23 - cex place new buy order: eth_btc 0.038789 19.8 [7961376993] margin:0.32999046121323]Array
(
    [complete] => 
    [id] => 7961376993
    [time] => 1546562963140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038789
)

2019-01-04 1:49:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:49:33 - cex place new buy order: eth_btc 0.038792 19.8 [7961377944] margin:0.32223138791503]Array
(
    [complete] => 
    [id] => 7961377944
    [time] => 1546562972755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038792
)

2019-01-04 1:49:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:49:44 - cex place new buy order: eth_btc 0.038794 19.8 [7961379310] margin:0.32994793009227]Array
(
    [complete] => 
    [id] => 7961379310
    [time] => 1546562983700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038794
)

2019-01-04 1:49:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:49:56 - cex place new buy order: eth_btc 0.038796 19.8 [7961380492] margin:0.3453964326219]Array
(
    [complete] => 
    [id] => 7961380492
    [time] => 1546562995595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038796
)

2019-01-04 1:50:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:50:11 - cex place new buy order: eth_btc 0.038798 19.8 [7961381762] margin:0.34280117531831]Array
(
    [complete] => 
    [id] => 7961381762
    [time] => 1546563010799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038798
)

2019-01-04 1:50:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:50:22 - cex place new buy order: eth_btc 0.0388 19.8 [7961383366] margin:0.36855670103093]Array
(
    [complete] => 
    [id] => 7961383366
    [time] => 1546563022225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0388
)

2019-01-04 1:50:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:50:33 - cex place new buy order: eth_btc 0.038802 19.8 [7961384428] margin:0.36596051749909]Array
(
    [complete] => 
    [id] => 7961384428
    [time] => 1546563033194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038802
)

2019-01-04 1:50:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:50:44 - cex place new buy order: eth_btc 0.038806 19.8 [7961385677] margin:0.3556151110653]Array
(
    [complete] => 
    [id] => 7961385677
    [time] => 1546563043730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038806
)

2019-01-04 1:50:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:50:54 - cex place new buy order: eth_btc 0.03881 19.8 [7961386590] margin:0.34784849265652]Array
(
    [complete] => 
    [id] => 7961386590
    [time] => 1546563053550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03881
)

2019-01-04 1:51:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:51:03 - cex delete buy orders: eth_btc[move]
2019-01-04 1:51:03 - cex place new buy order: eth_btc 0.038812 19.8 [7961387937] margin:0.33752447696589]Array
(
    [complete] => 
    [id] => 7961387937
    [time] => 1546563062924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038812
)

2019-01-04 1:51:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:51:13 - cex place new buy order: eth_btc 0.038814 19.8 [7961388740] margin:0.33493069511001]Array
(
    [complete] => 
    [id] => 7961388740
    [time] => 1546563072735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038814
)

2019-01-04 1:51:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:51:24 - cex place new buy order: eth_btc 0.038818 19.8 [7961389922] margin:0.32459168427019]Array
(
    [complete] => 
    [id] => 7961389922
    [time] => 1546563084099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038818
)

2019-01-04 1:51:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:51:36 - cex place new buy order: eth_btc 0.038822 19.8 [7961390877] margin:0.27819277729122]Array
(
    [complete] => 
    [id] => 7961390877
    [time] => 1546563096440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038822
)

2019-01-04 1:51:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:51:49 - cex place new buy order: eth_btc 0.038826 19.8 [7961392170] margin:0.27816411682895]Array
(
    [complete] => 
    [id] => 7961392170
    [time] => 1546563108849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038826
)

2019-01-04 1:51:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:52:00 - cex place new buy order: eth_btc 0.038828 19.8 [7961393927] margin:0.26527248377459]Array
(
    [complete] => 
    [id] => 7961393927
    [time] => 1546563119627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038828
)

2019-01-04 1:52:04 - cex place new buy order: eth_btc 0.03883 2.4019 [7961394609]Array
(
    [complete] => 
    [id] => 7961394609
    [time] => 1546563123822
    [pending] => 2.40190000
    [amount] => 2.40190000
    [type] => buy
    [price] => 0.03883
)

2019-01-04 1:52:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:52:19 - cex place new buy order: eth_btc 0.038832 19.8 [7961396662] margin:0.24464359291307]Array
(
    [complete] => 
    [id] => 7961396662
    [time] => 1546563139193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038832
)

2019-01-04 1:52:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:52:30 - cex place new buy order: eth_btc 0.038834 19.8 [7961398175] margin:0.22403048874697]Array
(
    [complete] => 
    [id] => 7961398175
    [time] => 1546563150296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038834
)

2019-01-04 1:52:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:52:41 - cex place new buy order: eth_btc 0.038836 19.8 [7961399511] margin:0.21629416005768]Array
(
    [complete] => 
    [id] => 7961399511
    [time] => 1546563161450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038836
)

2019-01-04 1:52:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:52:53 - cex place new buy order: eth_btc 0.038838 19.8 [7961401118] margin:0.21370822390441]Array
(
    [complete] => 
    [id] => 7961401118
    [time] => 1546563173239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038838
)

2019-01-04 1:53:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:53:06 - cex place new buy order: eth_btc 0.03884 19.8 [7961402451] margin:0.21112255406797]Array
(
    [complete] => 
    [id] => 7961402451
    [time] => 1546563185896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03884
)

2019-01-04 1:53:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:53:18 - cex place new buy order: eth_btc 0.038842 19.8 [7961403499] margin:0.21626074867411]Array
(
    [complete] => 
    [id] => 7961403499
    [time] => 1546563198494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038842
)

2019-01-04 1:53:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:53:30 - cex place new buy order: eth_btc 0.038844 19.8 [7961404387] margin:0.24714241581711]Array
(
    [complete] => 
    [id] => 7961404387
    [time] => 1546563209852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038844
)

2019-01-04 1:53:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:53:41 - cex place new buy order: eth_btc 0.038846 19.8 [7961405352] margin:0.23940688874016]Array
(
    [complete] => 
    [id] => 7961405352
    [time] => 1546563221221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038846
)

2019-01-04 1:53:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:53:52 - cex place new buy order: eth_btc 0.038848 19.8 [7961406104] margin:0.28058072487644]Array
(
    [complete] => 
    [id] => 7961406104
    [time] => 1546563231600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038848
)

2019-01-04 1:54:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:54:01 - cex place new buy order: eth_btc 0.03885 19.8 [7961406804] margin:0.25740025740024]Array
(
    [complete] => 
    [id] => 7961406804
    [time] => 1546563241357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03885
)

2019-01-04 1:54:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:54:17 - cex place new buy order: eth_btc 0.03885 19.8 [7961407883]Array
(
    [complete] => 
    [id] => 7961407883
    [time] => 1546563257452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03885
)

2019-01-04 1:54:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:54:33 - cex place new buy order: eth_btc 0.038857 19.8 [7961408923] margin:0.25992742620375]Array
(
    [complete] => 
    [id] => 7961408923
    [time] => 1546563273092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038857
)

2019-01-04 1:54:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:54:42 - cex place new buy order: eth_btc 0.038859 19.8 [7961409346] margin:0.25219382897141]Array
(
    [complete] => 
    [id] => 7961409346
    [time] => 1546563281577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038859
)

2019-01-04 1:54:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:54:51 - cex place new buy order: eth_btc 0.038861 19.8 [7961409888] margin:0.24960757571859]Array
(
    [complete] => 
    [id] => 7961409888
    [time] => 1546563291013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038861
)

2019-01-04 1:55:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:55:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:55:03 - cex place new buy order: eth_btc 0.038863 19.8 [7961410739] margin:0.26760672104573]Array
(
    [complete] => 
    [id] => 7961410739
    [time] => 1546563303450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038863
)

2019-01-04 1:55:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:55:14 - cex place new buy order: eth_btc 0.038882 19.8 [7961411532] margin:0.24175711125971]Array
(
    [complete] => 
    [id] => 7961411532
    [time] => 1546563314333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038882
)

2019-01-04 1:55:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:55:24 - cex place new buy order: eth_btc 0.038884 19.8 [7961412071] margin:0.22631416520933]Array
(
    [complete] => 
    [id] => 7961412071
    [time] => 1546563323773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038884
)

2019-01-04 1:55:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:55:34 - cex place new buy order: eth_btc 0.038886 19.8 [7961412542] margin:0.22373090572441]Array
(
    [complete] => 
    [id] => 7961412542
    [time] => 1546563333625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038886
)

2019-01-04 1:55:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:55:45 - cex place new buy order: eth_btc 0.038888 19.8 [7961413203] margin:0.23143386134541]Array
(
    [complete] => 
    [id] => 7961413203
    [time] => 1546563344847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038888
)

2019-01-04 1:55:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:55:56 - cex place new buy order: eth_btc 0.03889 19.8 [7961413706] margin:0.21085111853947]Array
(
    [complete] => 
    [id] => 7961413706
    [time] => 1546563356421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03889
)

2019-01-04 1:56:04 - cex delete buy orders: eth_btc[move]
2019-01-04 1:56:05 - cex place new buy order: eth_btc 0.038891 19.8 [7961414109] margin:0.19798416126708]Array
(
    [complete] => 
    [id] => 7961414109
    [time] => 1546563365159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038891
)

2019-01-04 1:56:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:56:17 - cex place new buy order: eth_btc 0.038893 19.8 [7961414707] margin:0.2031213843108]Array
(
    [complete] => 
    [id] => 7961414707
    [time] => 1546563377081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038893
)

2019-01-04 1:56:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:56:56 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:57:04 - cex place new buy order: eth_btc 0.038855 19.8 [7961419019]Array
(
    [complete] => 
    [id] => 7961419019
    [time] => 1546563423971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038855
)

2019-01-04 1:57:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:57:14 - cex place new buy order: eth_btc 0.038857 19.8 [7961420000] margin:0.2238978819775]Array
(
    [complete] => 
    [id] => 7961420000
    [time] => 1546563434368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038857
)

2019-01-04 1:57:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:57:24 - cex place new buy order: eth_btc 0.038859 19.8 [7961420955] margin:0.21359273270027]Array
(
    [complete] => 
    [id] => 7961420955
    [time] => 1546563444024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038859
)

2019-01-04 1:57:32 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:57:48 - cex place new buy order: eth_btc 0.038823 19.8 [7961422874]Array
(
    [complete] => 
    [id] => 7961422874
    [time] => 1546563467834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038823
)

2019-01-04 1:57:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:57:59 - cex place new buy order: eth_btc 0.038825 19.8 [7961423854] margin:0.28332260141661]Array
(
    [complete] => 
    [id] => 7961423854
    [time] => 1546563479299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038825
)

2019-01-04 1:58:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:58:08 - cex place new buy order: eth_btc 0.038846 19.8 [7961424781] margin:0.24198115636103]Array
(
    [complete] => 
    [id] => 7961424781
    [time] => 1546563487903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038846
)

2019-01-04 1:58:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:58:17 - cex place new buy order: eth_btc 0.038859 19.8 [7961425568] margin:0.24190020329911]Array
(
    [complete] => 
    [id] => 7961425568
    [time] => 1546563496871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038859
)

2019-01-04 1:58:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:58:27 - cex place new buy order: eth_btc 0.038861 19.8 [7961426225] margin:0.24188775378913]Array
(
    [complete] => 
    [id] => 7961426225
    [time] => 1546563507458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038861
)

2019-01-04 1:58:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:58:38 - cex place new buy order: eth_btc 0.038863 19.8 [7961426961] margin:0.23930216401202]Array
(
    [complete] => 
    [id] => 7961426961
    [time] => 1546563518503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038863
)

2019-01-04 1:58:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:58:51 - cex place new buy order: eth_btc 0.038865 19.8 [7961427772] margin:0.26759294995495]Array
(
    [complete] => 
    [id] => 7961427772
    [time] => 1546563530801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038865
)

2019-01-04 1:59:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:59:02 - cex place new buy order: eth_btc 0.038867 19.8 [7961428698] margin:0.25986055008105]Array
(
    [complete] => 
    [id] => 7961428698
    [time] => 1546563541645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038867
)

2019-01-04 1:59:04 - cex place new buy order: eth_btc 0.038869 2.3798 [7961428874]Array
(
    [complete] => 
    [id] => 7961428874
    [time] => 1546563543834
    [pending] => 2.37980000
    [amount] => 2.37980000
    [type] => buy
    [price] => 0.038869
)

2019-01-04 1:59:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:59:11 - cex place new buy order: eth_btc 0.038871 19.8 [7961429436] margin:0.22381724164544]Array
(
    [complete] => 
    [id] => 7961429436
    [time] => 1546563551372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038871
)

2019-01-04 1:59:21 - cex delete buy orders: eth_btc [above margin]
2019-01-04 1:59:35 - cex place new buy order: eth_btc 0.038852 19.8 [7961431416]Array
(
    [complete] => 
    [id] => 7961431416
    [time] => 1546563574769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038852
)

2019-01-04 1:59:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:59:46 - cex place new buy order: eth_btc 0.038854 19.8 [7961432506] margin:0.24193133268133]Array
(
    [complete] => 
    [id] => 7961432506
    [time] => 1546563585524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038854
)

2019-01-04 1:59:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 1:59:56 - cex place new buy order: eth_btc 0.038856 19.8 [7961433438] margin:0.24449248507308]Array
(
    [complete] => 
    [id] => 7961433438
    [time] => 1546563595699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 2:00:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:00:11 - cex place new buy order: eth_btc 0.038858 19.8 [7961434349] margin:0.25992073704255]Array
(
    [complete] => 
    [id] => 7961434349
    [time] => 1546563611215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038858
)

2019-01-04 2:00:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:00:21 - cex place new buy order: eth_btc 0.03886 19.8 [7961435335] margin:0.25990735975296]Array
(
    [complete] => 
    [id] => 7961435335
    [time] => 1546563621066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03886
)

2019-01-04 2:00:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:00:32 - cex place new buy order: eth_btc 0.038864 19.8 [7961436782] margin:0.27789213668175]Array
(
    [complete] => 
    [id] => 7961436782
    [time] => 1546563631947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038864
)

2019-01-04 2:00:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:00:41 - cex place new buy order: eth_btc 0.038866 19.8 [7961438024] margin:0.29588843719448]Array
(
    [complete] => 
    [id] => 7961438024
    [time] => 1546563640979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038866
)

2019-01-04 2:00:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:00:51 - cex place new buy order: eth_btc 0.038868 19.8 [7961439035] margin:0.3138828856643]Array
(
    [complete] => 
    [id] => 7961439035
    [time] => 1546563651369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038868
)

2019-01-04 2:01:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:01:01 - cex place new buy order: eth_btc 0.038872 19.8 [7961440412] margin:0.35243877341016]Array
(
    [complete] => 
    [id] => 7961440412
    [time] => 1546563661367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038872
)

2019-01-04 2:01:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:01:06 - cex place new buy order: eth_btc 0.038874 19.8 [7961440855] margin:0.34984822760715]Array
(
    [complete] => 
    [id] => 7961440855
    [time] => 1546563665726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038874
)

2019-01-04 2:01:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:01:15 - cex place new buy order: eth_btc 0.038876 19.8 [7961441642] margin:0.36269163494187]Array
(
    [complete] => 
    [id] => 7961441642
    [time] => 1546563674681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038876
)

2019-01-04 2:01:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:01:25 - cex place new buy order: eth_btc 0.038878 19.8 [7961442394] margin:0.37810586964349]Array
(
    [complete] => 
    [id] => 7961442394
    [time] => 1546563684604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038878
)

2019-01-04 2:01:32 - cex delete buy orders: eth_btc[move]
2019-01-04 2:01:34 - cex place new buy order: eth_btc 0.038832 19.8 [7961443086] margin:0.41410530106225]Array
(
    [complete] => 
    [id] => 7961443086
    [time] => 1546563693753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038832
)

2019-01-04 2:01:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:01:43 - cex place new buy order: eth_btc 0.038882 19.8 [7961443712] margin:0.3446324777532]Array
(
    [complete] => 
    [id] => 7961443712
    [time] => 1546563703098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038882
)

2019-01-04 2:01:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:01:52 - cex place new buy order: eth_btc 0.038886 19.8 [7961444800] margin:0.33945378799567]Array
(
    [complete] => 
    [id] => 7961444800
    [time] => 1546563712044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038886
)

2019-01-04 2:02:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:02:02 - cex place new buy order: eth_btc 0.038888 19.8 [7961446048] margin:0.32915038058015]Array
(
    [complete] => 
    [id] => 7961446048
    [time] => 1546563721932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038888
)

2019-01-04 2:02:03 - cex place new buy order: eth_btc 0.038927 2.3657 [7961446153]Array
(
    [complete] => 
    [id] => 7961446153
    [time] => 1546563723289
    [pending] => 2.36570000
    [amount] => 2.36570000
    [type] => buy
    [price] => 0.038927
)

2019-01-04 2:02:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:02:11 - cex place new buy order: eth_btc 0.038929 19.8 [7961446864] margin:0.29797837088033]Array
(
    [complete] => 
    [id] => 7961446864
    [time] => 1546563731382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038929
)

2019-01-04 2:02:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:02:20 - cex place new buy order: eth_btc 0.038931 19.8 [7961447965] margin:0.23631553260899]Array
(
    [complete] => 
    [id] => 7961447965
    [time] => 1546563739784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038931
)

2019-01-04 2:02:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:02:28 - cex place new buy order: eth_btc 0.038933 19.8 [7961448786] margin:0.21832378701871]Array
(
    [complete] => 
    [id] => 7961448786
    [time] => 1546563748109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038933
)

2019-01-04 2:02:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:02:36 - cex place new buy order: eth_btc 0.038937 19.8 [7961449293] margin:0.22600611243804]Array
(
    [complete] => 
    [id] => 7961449293
    [time] => 1546563756459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038937
)

2019-01-04 2:02:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:02:48 - cex place new buy order: eth_btc 0.038941 19.8 [7961450093] margin:0.23368685960812]Array
(
    [complete] => 
    [id] => 7961450093
    [time] => 1546563768230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038941
)

2019-01-04 2:02:55 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:03:04 - cex place new buy order: eth_btc 0.038838 19.8 [7961451321]Array
(
    [complete] => 
    [id] => 7961451321
    [time] => 1546563783882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038838
)

2019-01-04 2:03:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:03:12 - cex place new buy order: eth_btc 0.03884 19.8 [7961451917] margin:0.47116374871268]Array
(
    [complete] => 
    [id] => 7961451917
    [time] => 1546563791968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03884
)

2019-01-04 2:03:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:03:22 - cex place new buy order: eth_btc 0.038844 19.8 [7961452522] margin:0.47626403048089]Array
(
    [complete] => 
    [id] => 7961452522
    [time] => 1546563801571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038844
)

2019-01-04 2:03:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:03:30 - cex place new buy order: eth_btc 0.038847 19.8 [7961453055] margin:0.4401884315391]Array
(
    [complete] => 
    [id] => 7961453055
    [time] => 1546563809641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038847
)

2019-01-04 2:03:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:03:40 - cex place new buy order: eth_btc 0.038849 19.8 [7961453592] margin:0.44273983886329]Array
(
    [complete] => 
    [id] => 7961453592
    [time] => 1546563819627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038849
)

2019-01-04 2:03:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:03:57 - cex place new buy order: eth_btc 0.038853 19.8 [7961455010] margin:0.49417033433712]Array
(
    [complete] => 
    [id] => 7961455010
    [time] => 1546563836882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038853
)

2019-01-04 2:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:04:05 - cex place new buy order: eth_btc 0.038855 19.8 [7961455725] margin:0.52760262514475]Array
(
    [complete] => 
    [id] => 7961455725
    [time] => 1546563845133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038855
)

2019-01-04 2:04:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:04:14 - cex place new buy order: eth_btc 0.038857 19.8 [7961456346] margin:0.43750160846179]Array
(
    [complete] => 
    [id] => 7961456346
    [time] => 1546563853675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038857
)

2019-01-04 2:04:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:04:23 - cex place new buy order: eth_btc 0.038861 19.8 [7961456944] margin:0.50436169939014]Array
(
    [complete] => 
    [id] => 7961456944
    [time] => 1546563863105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038861
)

2019-01-04 2:04:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:04:33 - cex place new buy order: eth_btc 0.038864 19.8 [7961457525] margin:0.46315356113626]Array
(
    [complete] => 
    [id] => 7961457525
    [time] => 1546563873216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038864
)

2019-01-04 2:04:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:04:42 - cex place new buy order: eth_btc 0.038866 19.8 [7961458042] margin:0.46055678485053]Array
(
    [complete] => 
    [id] => 7961458042
    [time] => 1546563881787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038866
)

2019-01-04 2:04:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:04:51 - cex place new buy order: eth_btc 0.038868 19.8 [7961458657] margin:0.47339713903469]Array
(
    [complete] => 
    [id] => 7961458657
    [time] => 1546563890596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038868
)

2019-01-04 2:04:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:04:59 - cex place new buy order: eth_btc 0.038872 19.8 [7961459162] margin:0.47077587981066]Array
(
    [complete] => 
    [id] => 7961459162
    [time] => 1546563899393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038872
)

2019-01-04 2:05:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:05:06 - cex place new buy order: eth_btc 0.038953 19.8 [7961459698] margin:0.24388365466075]Array
(
    [complete] => 
    [id] => 7961459698
    [time] => 1546563906045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038953
)

2019-01-04 2:05:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:05:15 - cex place new buy order: eth_btc 0.038955 19.8 [7961460318] margin:0.26184058529071]Array
(
    [complete] => 
    [id] => 7961460318
    [time] => 1546563915266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038955
)

2019-01-04 2:05:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:05:25 - cex place new buy order: eth_btc 0.038957 19.8 [7961461203] margin:0.29519726878353]Array
(
    [complete] => 
    [id] => 7961461203
    [time] => 1546563924791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038957
)

2019-01-04 2:05:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:05:35 - cex place new buy order: eth_btc 0.038959 19.8 [7961462071] margin:0.30288251751842]Array
(
    [complete] => 
    [id] => 7961462071
    [time] => 1546563935349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 2:05:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:05:45 - cex place new buy order: eth_btc 0.038963 19.8 [7961462926] margin:0.31568411056644]Array
(
    [complete] => 
    [id] => 7961462926
    [time] => 1546563944605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038963
)

2019-01-04 2:05:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:05:55 - cex place new buy order: eth_btc 0.038967 19.8 [7961463768] margin:0.30795288320886]Array
(
    [complete] => 
    [id] => 7961463768
    [time] => 1546563954739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038967
)

2019-01-04 2:06:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:06:06 - cex place new buy order: eth_btc 0.038969 19.8 [7961464942] margin:0.2617465164618]Array
(
    [complete] => 
    [id] => 7961464942
    [time] => 1546563965727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038969
)

2019-01-04 2:06:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:06:15 - cex place new buy order: eth_btc 0.038978 19.8 [7961465762] margin:0.31043152547592]Array
(
    [complete] => 
    [id] => 7961465762
    [time] => 1546563974649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038978
)

2019-01-04 2:06:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:06:23 - cex place new buy order: eth_btc 0.039018 19.8 [7961466659] margin:0.26141780716591]Array
(
    [complete] => 
    [id] => 7961466659
    [time] => 1546563983014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039018
)

2019-01-04 2:06:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:06:32 - cex place new buy order: eth_btc 0.03902 19.8 [7961467235] margin:0.28446950281906]Array
(
    [complete] => 
    [id] => 7961467235
    [time] => 1546563991865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03902
)

2019-01-04 2:06:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:06:44 - cex place new buy order: eth_btc 0.039022 19.8 [7961468002] margin:0.26651632412484]Array
(
    [complete] => 
    [id] => 7961468002
    [time] => 1546564003527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039022
)

2019-01-04 2:06:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:07:03 - cex place new buy order: eth_btc 0.038998 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 2:07:11 - cex place new buy order: eth_btc 0.038991 19.8 [7961470432]Array
(
    [complete] => 
    [id] => 7961470432
    [time] => 1546564031400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038991
)

2019-01-04 2:07:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:07:20 - cex place new buy order: eth_btc 0.039006 19.8 [7961471060] margin:0.30508126954827]Array
(
    [complete] => 
    [id] => 7961471060
    [time] => 1546564040083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 2:07:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:07:30 - cex place new buy order: eth_btc 0.039041 19.8 [7961472057] margin:0.2433339309956]Array
(
    [complete] => 
    [id] => 7961472057
    [time] => 1546564050181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039041
)

2019-01-04 2:07:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:07:40 - cex place new buy order: eth_btc 0.039043 19.8 [7961472773] margin:0.24076018748558]Array
(
    [complete] => 
    [id] => 7961472773
    [time] => 1546564060344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039043
)

2019-01-04 2:07:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:07:50 - cex place new buy order: eth_btc 0.039045 19.8 [7961473565] margin:0.23306441285695]Array
(
    [complete] => 
    [id] => 7961473565
    [time] => 1546564069754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039045
)

2019-01-04 2:07:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:07:59 - cex place new buy order: eth_btc 0.039047 19.8 [7961474476] margin:0.26634568596819]Array
(
    [complete] => 
    [id] => 7961474476
    [time] => 1546564078808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039047
)

2019-01-04 2:08:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:08:04 - cex place new buy order: eth_btc 0.039053 19.8 [7961475041] margin:0.26374414257546]Array
(
    [complete] => 
    [id] => 7961475041
    [time] => 1546564084233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039053
)

2019-01-04 2:08:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:08:13 - cex place new buy order: eth_btc 0.039055 19.8 [7961475934] margin:0.26885161951096]Array
(
    [complete] => 
    [id] => 7961475934
    [time] => 1546564092725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039055
)

2019-01-04 2:08:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:08:22 - cex place new buy order: eth_btc 0.039057 19.8 [7961476915] margin:0.232992805387]Array
(
    [complete] => 
    [id] => 7961476915
    [time] => 1546564101979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039057
)

2019-01-04 2:08:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:08:30 - cex place new buy order: eth_btc 0.039059 19.8 [7961477612] margin:0.2662638572416]Array
(
    [complete] => 
    [id] => 7961477612
    [time] => 1546564110158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039059
)

2019-01-04 2:08:38 - cex delete buy orders: eth_btc[move]
2019-01-04 2:08:39 - cex place new buy order: eth_btc 0.038959 19.8 [7961478692] margin:0.25857654889911]Array
(
    [complete] => 
    [id] => 7961478692
    [time] => 1546564119248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 2:08:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:08:48 - cex place new buy order: eth_btc 0.038963 19.8 [7961479852] margin:0.51074095937171]Array
(
    [complete] => 
    [id] => 7961479852
    [time] => 1546564127759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038963
)

2019-01-04 2:08:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:08:58 - cex place new buy order: eth_btc 0.038985 19.8 [7961481852] margin:0.45658586635886]Array
(
    [complete] => 
    [id] => 7961481852
    [time] => 1546564137579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038985
)

2019-01-04 2:09:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:09:04 - cex place new buy order: eth_btc 0.039048 19.8 [7961483067] margin:0.30219217373488]Array
(
    [complete] => 
    [id] => 7961483067
    [time] => 1546564144455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039048
)

2019-01-04 2:09:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:09:13 - cex place new buy order: eth_btc 0.03907 19.8 [7961484033] margin:0.24315331456359]Array
(
    [complete] => 
    [id] => 7961484033
    [time] => 1546564153438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03907
)

2019-01-04 2:09:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:09:23 - cex place new buy order: eth_btc 0.039072 19.8 [7961485168] margin:0.22010647010646]Array
(
    [complete] => 
    [id] => 7961485168
    [time] => 1546564162660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039072
)

2019-01-04 2:09:29 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:09:38 - cex place new buy order: eth_btc 0.039053 19.8 [7961487302]Array
(
    [complete] => 
    [id] => 7961487302
    [time] => 1546564177739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039053
)

2019-01-04 2:09:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:09:46 - cex place new buy order: eth_btc 0.039055 19.8 [7961488663] margin:0.25348866982462]Array
(
    [complete] => 
    [id] => 7961488663
    [time] => 1546564186197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039055
)

2019-01-04 2:09:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:09:56 - cex place new buy order: eth_btc 0.039057 19.8 [7961489755] margin:0.25091532887831]Array
(
    [complete] => 
    [id] => 7961489755
    [time] => 1546564196371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039057
)

2019-01-04 2:10:09 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:10:11 - cex place new buy order: eth_btc 0.039059 19.8 [7961491169] margin:0.26114339844849]Array
(
    [complete] => 
    [id] => 7961491169
    [time] => 1546564210614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039059
)

2019-01-04 2:10:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:10:20 - cex place new buy order: eth_btc 0.039061 19.8 [7961492395] margin:0.24064924093086]Array
(
    [complete] => 
    [id] => 7961492395
    [time] => 1546564219948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039061
)

2019-01-04 2:10:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:10:30 - cex place new buy order: eth_btc 0.039063 19.8 [7961493423] margin:0.24575685431225]Array
(
    [complete] => 
    [id] => 7961493423
    [time] => 1546564230262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039063
)

2019-01-04 2:10:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:10:40 - cex place new buy order: eth_btc 0.039065 19.8 [7961494581] margin:0.30974017662868]Array
(
    [complete] => 
    [id] => 7961494581
    [time] => 1546564239623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039065
)

2019-01-04 2:10:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:10:48 - cex place new buy order: eth_btc 0.039067 19.8 [7961495279] margin:0.24573169170914]Array
(
    [complete] => 
    [id] => 7961495279
    [time] => 1546564248169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039067
)

2019-01-04 2:10:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:10:59 - cex place new buy order: eth_btc 0.039069 19.8 [7961496361] margin:0.2559574086872]Array
(
    [complete] => 
    [id] => 7961496361
    [time] => 1546564258843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039069
)

2019-01-04 2:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:11:06 - cex place new buy order: eth_btc 0.039071 19.8 [7961497515] margin:0.25338486345372]Array
(
    [complete] => 
    [id] => 7961497515
    [time] => 1546564265816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039071
)

2019-01-04 2:11:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:11:15 - cex place new buy order: eth_btc 0.039073 19.8 [7961498703] margin:0.22010083689503]Array
(
    [complete] => 
    [id] => 7961498703
    [time] => 1546564274694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039073
)

2019-01-04 2:11:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:11:25 - cex place new buy order: eth_btc 0.039075 19.8 [7961499640] margin:0.20217530390276]Array
(
    [complete] => 
    [id] => 7961499640
    [time] => 1546564285043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039075
)

2019-01-04 2:11:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:11:33 - cex place new buy order: eth_btc 0.039077 19.8 [7961500272] margin:0.21496020677125]Array
(
    [complete] => 
    [id] => 7961500272
    [time] => 1546564293437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039077
)

2019-01-04 2:11:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:11:43 - cex place new buy order: eth_btc 0.039079 19.8 [7961500955] margin:0.24053839658127]Array
(
    [complete] => 
    [id] => 7961500955
    [time] => 1546564302740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039079
)

2019-01-04 2:11:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:11:54 - cex place new buy order: eth_btc 0.039081 19.8 [7961501593] margin:0.2328497223715]Array
(
    [complete] => 
    [id] => 7961501593
    [time] => 1546564313742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039081
)

2019-01-04 2:12:02 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:12:03 - cex delete buy orders: eth_btc[move]
2019-01-04 2:12:15 - cex place new buy order: eth_btc 0.039057 19.8 [7961502912]Array
(
    [complete] => 
    [id] => 7961502912
    [time] => 1546564334657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039057
)

2019-01-04 2:12:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:12:23 - cex place new buy order: eth_btc 0.039059 19.8 [7961503583] margin:0.24578202206917]Array
(
    [complete] => 
    [id] => 7961503583
    [time] => 1546564343341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039059
)

2019-01-04 2:12:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:12:35 - cex place new buy order: eth_btc 0.039061 19.8 [7961504297] margin:0.24064924093086]Array
(
    [complete] => 
    [id] => 7961504297
    [time] => 1546564355002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039061
)

2019-01-04 2:12:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:12:46 - cex place new buy order: eth_btc 0.039063 19.8 [7961505544] margin:0.2252771164529]Array
(
    [complete] => 
    [id] => 7961505544
    [time] => 1546564365565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039063
)

2019-01-04 2:12:55 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:13:05 - cex place new buy order: eth_btc 0.038945 19.8 [7961507223]Array
(
    [complete] => 
    [id] => 7961507223
    [time] => 1546564384870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038945
)

2019-01-04 2:13:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:13:14 - cex place new buy order: eth_btc 0.039019 19.8 [7961507800] margin:0.25372254542659]Array
(
    [complete] => 
    [id] => 7961507800
    [time] => 1546564393655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 2:13:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:13:22 - cex place new buy order: eth_btc 0.039021 19.8 [7961508293] margin:0.26908587683556]Array
(
    [complete] => 
    [id] => 7961508293
    [time] => 1546564401580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039021
)

2019-01-04 2:13:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:13:32 - cex place new buy order: eth_btc 0.039023 19.8 [7961508708] margin:0.2613843118161]Array
(
    [complete] => 
    [id] => 7961508708
    [time] => 1546564411962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 2:13:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:13:41 - cex place new buy order: eth_btc 0.039025 19.8 [7961509236] margin:0.263933376041]Array
(
    [complete] => 
    [id] => 7961509236
    [time] => 1546564420815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039025
)

2019-01-04 2:13:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:13:51 - cex place new buy order: eth_btc 0.039027 19.8 [7961510029] margin:0.20498629154175]Array
(
    [complete] => 
    [id] => 7961510029
    [time] => 1546564430810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039027
)

2019-01-04 2:13:58 - cex delete buy orders: eth_btc[move]
2019-01-04 2:13:59 - cex place new buy order: eth_btc 0.039028 19.8 [7961510715] margin:0.19985139255425]Array
(
    [complete] => 
    [id] => 7961510715
    [time] => 1546564439251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039028
)

2019-01-04 2:14:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:14:13 - cex place new buy order: eth_btc 0.038947 19.8 [7961512271]Array
(
    [complete] => 
    [id] => 7961512271
    [time] => 1546564453015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038947
)

2019-01-04 2:14:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:14:23 - cex place new buy order: eth_btc 0.038949 19.8 [7961513313] margin:0.36201186166525]Array
(
    [complete] => 
    [id] => 7961513313
    [time] => 1546564462743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038949
)

2019-01-04 2:14:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:14:32 - cex place new buy order: eth_btc 0.038951 19.8 [7961514029] margin:0.3594259454186]Array
(
    [complete] => 
    [id] => 7961514029
    [time] => 1546564472114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038951
)

2019-01-04 2:14:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:14:43 - cex place new buy order: eth_btc 0.038953 19.8 [7961514696] margin:0.3542730983493]Array
(
    [complete] => 
    [id] => 7961514696
    [time] => 1546564482800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038953
)

2019-01-04 2:14:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:14:52 - cex place new buy order: eth_btc 0.038955 19.8 [7961515370] margin:0.3516878449493]Array
(
    [complete] => 
    [id] => 7961515370
    [time] => 1546564491885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038955
)

2019-01-04 2:14:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:15:00 - cex place new buy order: eth_btc 0.038957 19.8 [7961515756] margin:0.3414020586801]Array
(
    [complete] => 
    [id] => 7961515756
    [time] => 1546564500184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038957
)

2019-01-04 2:15:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:15:04 - cex place new buy order: eth_btc 0.038959 19.8 [7961516132] margin:0.33625093046536]Array
(
    [complete] => 
    [id] => 7961516132
    [time] => 1546564503879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 2:15:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:15:12 - cex place new buy order: eth_btc 0.038961 19.8 [7961516679] margin:0.33110033110033]Array
(
    [complete] => 
    [id] => 7961516679
    [time] => 1546564511832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038961
)

2019-01-04 2:15:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:15:20 - cex place new buy order: eth_btc 0.038963 19.8 [7961517165] margin:0.32595026050355]Array
(
    [complete] => 
    [id] => 7961517165
    [time] => 1546564520037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038963
)

2019-01-04 2:15:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:15:30 - cex place new buy order: eth_btc 0.038965 19.8 [7961517754] margin:0.33363274733735]Array
(
    [complete] => 
    [id] => 7961517754
    [time] => 1546564529785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038965
)

2019-01-04 2:15:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:15:39 - cex place new buy order: eth_btc 0.038967 19.8 [7961518611] margin:0.31821797931584]Array
(
    [complete] => 
    [id] => 7961518611
    [time] => 1546564539327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038967
)

2019-01-04 2:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:16:05 - cex place new buy order: eth_btc 0.038969 19.8 [7961520256] margin:0.36952449382843]Array
(
    [complete] => 
    [id] => 7961520256
    [time] => 1546564565417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038969
)

2019-01-04 2:16:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:16:14 - cex place new buy order: eth_btc 0.038971 19.8 [7961520732] margin:0.32588334915706]Array
(
    [complete] => 
    [id] => 7961520732
    [time] => 1546564573617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038971
)

2019-01-04 2:16:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:16:23 - cex place new buy order: eth_btc 0.038975 19.8 [7961521293] margin:0.34637588197561]Array
(
    [complete] => 
    [id] => 7961521293
    [time] => 1546564583264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038975
)

2019-01-04 2:16:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:16:33 - cex place new buy order: eth_btc 0.038977 19.8 [7961521761] margin:0.35662057110604]Array
(
    [complete] => 
    [id] => 7961521761
    [time] => 1546564592748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038977
)

2019-01-04 2:16:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:16:41 - cex place new buy order: eth_btc 0.038979 19.8 [7961522333] margin:0.29503065753353]Array
(
    [complete] => 
    [id] => 7961522333
    [time] => 1546564600811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038979
)

2019-01-04 2:16:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:16:49 - cex place new buy order: eth_btc 0.038981 19.8 [7961522933] margin:0.27962340627485]Array
(
    [complete] => 
    [id] => 7961522933
    [time] => 1546564608818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038981
)

2019-01-04 2:16:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:16:57 - cex place new buy order: eth_btc 0.038983 19.8 [7961523541] margin:0.27960906035964]Array
(
    [complete] => 
    [id] => 7961523541
    [time] => 1546564617248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038983
)

2019-01-04 2:17:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:17:05 - cex place new buy order: eth_btc 0.038996 19.8 [7961524318] margin:0.24617909529183]Array
(
    [complete] => 
    [id] => 7961524318
    [time] => 1546564625210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038996
)

2019-01-04 2:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:17:14 - cex place new buy order: eth_btc 0.038998 19.8 [7961525190] margin:0.24873070413867]Array
(
    [complete] => 
    [id] => 7961525190
    [time] => 1546564633975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038998
)

2019-01-04 2:17:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:17:23 - cex place new buy order: eth_btc 0.039 19.8 [7961526106] margin:0.28717948717949]Array
(
    [complete] => 
    [id] => 7961526106
    [time] => 1546564643480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039
)

2019-01-04 2:17:31 - cex delete buy orders: eth_btc[move]
2019-01-04 2:17:32 - cex place new buy order: eth_btc 0.039002 19.8 [7961526593]Array
(
    [complete] => 
    [id] => 7961526593
    [time] => 1546564651635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039002
)

2019-01-04 2:17:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:17:41 - cex place new buy order: eth_btc 0.039006 19.8 [7961527250] margin:0.29739014510588]Array
(
    [complete] => 
    [id] => 7961527250
    [time] => 1546564661003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 2:17:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:17:49 - cex place new buy order: eth_btc 0.039008 19.8 [7961527788] margin:0.27686628383921]Array
(
    [complete] => 
    [id] => 7961527788
    [time] => 1546564669309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 2:17:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:17:58 - cex place new buy order: eth_btc 0.03901 19.8 [7961528514] margin:0.23583696488079]Array
(
    [complete] => 
    [id] => 7961528514
    [time] => 1546564678244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03901
)

2019-01-04 2:18:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:18:06 - cex place new buy order: eth_btc 0.039015 19.8 [7961529272] margin:0.24349609124694]Array
(
    [complete] => 
    [id] => 7961529272
    [time] => 1546564685981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039015
)

2019-01-04 2:18:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:18:16 - cex place new buy order: eth_btc 0.039017 19.8 [7961530516] margin:0.25886152190071]Array
(
    [complete] => 
    [id] => 7961530516
    [time] => 1546564696504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039017
)

2019-01-04 2:18:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:18:26 - cex place new buy order: eth_btc 0.039019 19.8 [7961531640] margin:0.25884825341502]Array
(
    [complete] => 
    [id] => 7961531640
    [time] => 1546564705998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 2:18:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:18:39 - cex place new buy order: eth_btc 0.039021 19.8 [7961532864] margin:0.25883498628942]Array
(
    [complete] => 
    [id] => 7961532864
    [time] => 1546564718726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039021
)

2019-01-04 2:18:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:18:48 - cex place new buy order: eth_btc 0.039023 19.8 [7961534111] margin:0.30751095507777]Array
(
    [complete] => 
    [id] => 7961534111
    [time] => 1546564727680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 2:18:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:18:56 - cex place new buy order: eth_btc 0.039025 19.8 [7961535122] margin:0.31005765534913]Array
(
    [complete] => 
    [id] => 7961535122
    [time] => 1546564735590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039025
)

2019-01-04 2:19:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:19:04 - cex place new buy order: eth_btc 0.039037 19.8 [7961536065] margin:0.27922227630197]Array
(
    [complete] => 
    [id] => 7961536065
    [time] => 1546564744130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039037
)

2019-01-04 2:19:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:19:14 - cex place new buy order: eth_btc 0.039039 19.8 [7961536774] margin:0.27664643049257]Array
(
    [complete] => 
    [id] => 7961536774
    [time] => 1546564753574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039039
)

2019-01-04 2:19:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:19:22 - cex place new buy order: eth_btc 0.039041 19.8 [7961537469] margin:0.26894802899515]Array
(
    [complete] => 
    [id] => 7961537469
    [time] => 1546564762017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039041
)

2019-01-04 2:19:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:19:32 - cex place new buy order: eth_btc 0.039043 19.8 [7961538109] margin:0.27149553056887]Array
(
    [complete] => 
    [id] => 7961538109
    [time] => 1546564772040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039043
)

2019-01-04 2:19:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:19:42 - cex place new buy order: eth_btc 0.039045 19.8 [7961539230] margin:0.29197080291969]Array
(
    [complete] => 
    [id] => 7961539230
    [time] => 1546564782116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039045
)

2019-01-04 2:19:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:19:52 - cex place new buy order: eth_btc 0.039047 19.8 [7961540056] margin:0.25354060491203]Array
(
    [complete] => 
    [id] => 7961540056
    [time] => 1546564791985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039047
)

2019-01-04 2:20:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:20:02 - cex place new buy order: eth_btc 0.039049 19.8 [7961540916] margin:0.28681912468949]Array
(
    [complete] => 
    [id] => 7961540916
    [time] => 1546564801795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039049
)

2019-01-04 2:20:12 - cex place new buy order: eth_btc 0.039051 2.2772 [7961541848]Array
(
    [complete] => 
    [id] => 7961541848
    [time] => 1546564812472
    [pending] => 2.27720000
    [amount] => 2.27720000
    [type] => buy
    [price] => 0.039051
)

2019-01-04 2:20:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:20:23 - cex place new buy order: eth_btc 0.039053 19.8 [7961542879] margin:0.24838040611475]Array
(
    [complete] => 
    [id] => 7961542879
    [time] => 1546564822945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039053
)

2019-01-04 2:20:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:20:38 - cex place new buy order: eth_btc 0.039055 19.8 [7961544017] margin:0.2586096530534]Array
(
    [complete] => 
    [id] => 7961544017
    [time] => 1546564837742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039055
)

2019-01-04 2:20:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:20:47 - cex place new buy order: eth_btc 0.039057 19.8 [7961545103] margin:0.22787208438948]Array
(
    [complete] => 
    [id] => 7961545103
    [time] => 1546564846609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039057
)

2019-01-04 2:20:55 - cex delete buy orders: eth_btc[move]
2019-01-04 2:20:56 - cex place new buy order: eth_btc 0.039058 19.8 [7961546388] margin:0.19969789293119]Array
(
    [complete] => 
    [id] => 7961546388
    [time] => 1546564856424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039058
)

2019-01-04 2:21:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:21:31 - cex place new buy order: eth_btc 0.03901 19.8 [7961549789]Array
(
    [complete] => 
    [id] => 7961549789
    [time] => 1546564891004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03901
)

2019-01-04 2:21:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:21:39 - cex place new buy order: eth_btc 0.039015 19.8 [7961550645] margin:0.27681660899652]Array
(
    [complete] => 
    [id] => 7961550645
    [time] => 1546564899467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039015
)

2019-01-04 2:21:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:21:48 - cex place new buy order: eth_btc 0.039022 19.8 [7961551265] margin:0.26139101019937]Array
(
    [complete] => 
    [id] => 7961551265
    [time] => 1546564908060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039022
)

2019-01-04 2:21:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:21:55 - cex place new buy order: eth_btc 0.039024 19.8 [7961551824] margin:0.21268962689627]Array
(
    [complete] => 
    [id] => 7961551824
    [time] => 1546564915481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039024
)

2019-01-04 2:22:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:22:06 - cex place new buy order: eth_btc 0.039026 19.8 [7961552822] margin:0.20242914979758]Array
(
    [complete] => 
    [id] => 7961552822
    [time] => 1546564925759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039026
)

2019-01-04 2:22:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:22:15 - cex place new buy order: eth_btc 0.039031 19.8 [7961553393] margin:0.24083420870589]Array
(
    [complete] => 
    [id] => 7961553393
    [time] => 1546564934692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039031
)

2019-01-04 2:22:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:22:22 - cex place new buy order: eth_btc 0.039033 19.8 [7961554095] margin:0.21007865139753]Array
(
    [complete] => 
    [id] => 7961554095
    [time] => 1546564942286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039033
)

2019-01-04 2:22:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:22:30 - cex place new buy order: eth_btc 0.039035 19.8 [7961554645] margin:0.20750608428333]Array
(
    [complete] => 
    [id] => 7961554645
    [time] => 1546564949725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039035
)

2019-01-04 2:22:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:22:39 - cex place new buy order: eth_btc 0.039037 19.8 [7961555392] margin:0.24335886466684]Array
(
    [complete] => 
    [id] => 7961555392
    [time] => 1546564958766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039037
)

2019-01-04 2:22:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:22:46 - cex place new buy order: eth_btc 0.039039 19.8 [7961556222] margin:0.23822331514638]Array
(
    [complete] => 
    [id] => 7961556222
    [time] => 1546564966206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039039
)

2019-01-04 2:22:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:22:55 - cex place new buy order: eth_btc 0.039041 19.8 [7961556862] margin:0.23564970159575]Array
(
    [complete] => 
    [id] => 7961556862
    [time] => 1546564975077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039041
)

2019-01-04 2:23:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:23:11 - cex place new buy order: eth_btc 0.039019 19.8 [7961557752]Array
(
    [complete] => 
    [id] => 7961557752
    [time] => 1546564990840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 2:23:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:23:19 - cex place new buy order: eth_btc 0.039021 19.8 [7961558289] margin:0.27421132210861]Array
(
    [complete] => 
    [id] => 7961558289
    [time] => 1546564998739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039021
)

2019-01-04 2:23:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:23:40 - cex place new buy order: eth_btc 0.039023 19.8 [7961559721] margin:0.22807062501602]Array
(
    [complete] => 
    [id] => 7961559721
    [time] => 1546565019711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 2:23:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:23:49 - cex place new buy order: eth_btc 0.039025 19.8 [7961560365] margin:0.20499679692505]Array
(
    [complete] => 
    [id] => 7961560365
    [time] => 1546565028924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039025
)

2019-01-04 2:23:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:24:05 - cex place new buy order: eth_btc 0.039004 19.8 [7961561450]Array
(
    [complete] => 
    [id] => 7961561450
    [time] => 1546565044645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039004
)

2019-01-04 2:24:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:24:12 - cex place new buy order: eth_btc 0.039006 19.8 [7961561916] margin:0.24867969030407]Array
(
    [complete] => 
    [id] => 7961561916
    [time] => 1546565052460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 2:24:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:24:22 - cex place new buy order: eth_btc 0.039008 19.8 [7961562458] margin:0.27686628383921]Array
(
    [complete] => 
    [id] => 7961562458
    [time] => 1546565062476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 2:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:25:06 - cex place new buy order: eth_btc 0.03901 19.8 [7961564917] margin:0.2307100743399]Array
(
    [complete] => 
    [id] => 7961564917
    [time] => 1546565105559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03901
)

2019-01-04 2:25:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:25:14 - cex place new buy order: eth_btc 0.039012 19.8 [7961565302] margin:0.22813493284117]Array
(
    [complete] => 
    [id] => 7961565302
    [time] => 1546565113640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039012
)

2019-01-04 2:25:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:25:22 - cex place new buy order: eth_btc 0.039014 19.8 [7961565711] margin:0.2229968729174]Array
(
    [complete] => 
    [id] => 7961565711
    [time] => 1546565121627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039014
)

2019-01-04 2:25:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:25:32 - cex place new buy order: eth_btc 0.039016 19.8 [7961566050] margin:0.22554849292598]Array
(
    [complete] => 
    [id] => 7961566050
    [time] => 1546565131605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039016
)

2019-01-04 2:25:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:25:40 - cex place new buy order: eth_btc 0.039018 19.8 [7961566659] margin:0.22041109231636]Array
(
    [complete] => 
    [id] => 7961566659
    [time] => 1546565139856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039018
)

2019-01-04 2:25:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:25:50 - cex place new buy order: eth_btc 0.03902 19.8 [7961567335] margin:0.20246027678115]Array
(
    [complete] => 
    [id] => 7961567335
    [time] => 1546565149811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03902
)

2019-01-04 2:25:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:26:04 - cex place new buy order: eth_btc 0.038996 19.8 [7961568464]Array
(
    [complete] => 
    [id] => 7961568464
    [time] => 1546565164041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038996
)

2019-01-04 2:26:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:26:12 - cex place new buy order: eth_btc 0.038998 19.8 [7961568998] margin:0.23590953382224]Array
(
    [complete] => 
    [id] => 7961568998
    [time] => 1546565172480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038998
)

2019-01-04 2:26:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:26:21 - cex place new buy order: eth_btc 0.039 19.8 [7961569425] margin:0.23333333333333]Array
(
    [complete] => 
    [id] => 7961569425
    [time] => 1546565180825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039
)

2019-01-04 2:26:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:26:30 - cex place new buy order: eth_btc 0.039002 19.8 [7961570187] margin:0.22819342597815]Array
(
    [complete] => 
    [id] => 7961570187
    [time] => 1546565189839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039002
)

2019-01-04 2:26:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:26:39 - cex place new buy order: eth_btc 0.039004 19.8 [7961570960] margin:0.22049020613268]Array
(
    [complete] => 
    [id] => 7961570960
    [time] => 1546565198786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039004
)

2019-01-04 2:26:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:26:48 - cex place new buy order: eth_btc 0.039006 19.8 [7961571705] margin:0.21791519253449]Array
(
    [complete] => 
    [id] => 7961571705
    [time] => 1546565207628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 2:26:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:26:56 - cex place new buy order: eth_btc 0.039008 19.8 [7961572297] margin:0.21277686628385]Array
(
    [complete] => 
    [id] => 7961572297
    [time] => 1546565216371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 2:27:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:27:05 - cex place new buy order: eth_btc 0.03901 19.8 [7961572977] margin:0.21020251217636]Array
(
    [complete] => 
    [id] => 7961572977
    [time] => 1546565225050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03901
)

2019-01-04 2:27:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:27:14 - cex place new buy order: eth_btc 0.039012 19.8 [7961573590] margin:0.20250179431971]Array
(
    [complete] => 
    [id] => 7961573590
    [time] => 1546565233881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039012
)

2019-01-04 2:27:24 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:27:34 - cex place new buy order: eth_btc 0.038996 19.8 [7961574747]Array
(
    [complete] => 
    [id] => 7961574747
    [time] => 1546565254048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038996
)

2019-01-04 2:27:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:27:46 - cex place new buy order: eth_btc 0.038998 19.8 [7961575533] margin:0.23590953382224]Array
(
    [complete] => 
    [id] => 7961575533
    [time] => 1546565265717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038998
)

2019-01-04 2:27:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:27:54 - cex place new buy order: eth_btc 0.039 19.8 [7961576263] margin:0.23076923076923]Array
(
    [complete] => 
    [id] => 7961576263
    [time] => 1546565274127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039
)

2019-01-04 2:28:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:28:05 - cex place new buy order: eth_btc 0.039002 19.8 [7961577001] margin:0.21793754166453]Array
(
    [complete] => 
    [id] => 7961577001
    [time] => 1546565284541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039002
)

2019-01-04 2:28:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:28:22 - cex place new buy order: eth_btc 0.038956 19.8 [7961578258]Array
(
    [complete] => 
    [id] => 7961578258
    [time] => 1546565301877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038956
)

2019-01-04 2:28:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:28:29 - cex place new buy order: eth_btc 0.038958 19.8 [7961578745] margin:0.25925355511065]Array
(
    [complete] => 
    [id] => 7961578745
    [time] => 1546565309199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038958
)

2019-01-04 2:28:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:28:37 - cex place new buy order: eth_btc 0.03896 19.8 [7961579311] margin:0.26950718685832]Array
(
    [complete] => 
    [id] => 7961579311
    [time] => 1546565317185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03896
)

2019-01-04 2:28:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:28:47 - cex place new buy order: eth_btc 0.038962 19.8 [7961580355] margin:0.27205995585442]Array
(
    [complete] => 
    [id] => 7961580355
    [time] => 1546565327100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038962
)

2019-01-04 2:28:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:28:55 - cex place new buy order: eth_btc 0.038964 19.8 [7961581471] margin:0.26691304794169]Array
(
    [complete] => 
    [id] => 7961581471
    [time] => 1546565335075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038964
)

2019-01-04 2:29:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:29:05 - cex place new buy order: eth_btc 0.038966 19.8 [7961582365] margin:0.25920032849149]Array
(
    [complete] => 
    [id] => 7961582365
    [time] => 1546565345147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038966
)

2019-01-04 2:29:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:29:13 - cex place new buy order: eth_btc 0.038968 19.8 [7961583001] margin:0.23095873537262]Array
(
    [complete] => 
    [id] => 7961583001
    [time] => 1546565352782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038968
)

2019-01-04 2:29:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:29:23 - cex place new buy order: eth_btc 0.03897 19.8 [7961584078] margin:0.22838080574803]Array
(
    [complete] => 
    [id] => 7961584078
    [time] => 1546565362757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03897
)

2019-01-04 2:29:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:29:33 - cex place new buy order: eth_btc 0.038972 19.8 [7961584982] margin:0.24119880940161]Array
(
    [complete] => 
    [id] => 7961584982
    [time] => 1546565372868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038972
)

2019-01-04 2:29:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:29:43 - cex place new buy order: eth_btc 0.038974 19.8 [7961586334] margin:0.21552830091855]Array
(
    [complete] => 
    [id] => 7961586334
    [time] => 1546565382708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038974
)

2019-01-04 2:29:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:29:52 - cex place new buy order: eth_btc 0.038976 19.8 [7961587380] margin:0.21295155993433]Array
(
    [complete] => 
    [id] => 7961587380
    [time] => 1546565391990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038976
)

2019-01-04 2:30:00 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:30:09 - cex place new buy order: eth_btc 0.038941 19.8 [7961588867]Array
(
    [complete] => 
    [id] => 7961588867
    [time] => 1546565409492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038941
)

2019-01-04 2:30:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:30:18 - cex place new buy order: eth_btc 0.038944 19.8 [7961589915] margin:0.28245686113393]Array
(
    [complete] => 
    [id] => 7961589915
    [time] => 1546565418334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038944
)

2019-01-04 2:30:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:30:28 - cex place new buy order: eth_btc 0.038946 19.8 [7961590802] margin:0.2798746983002]Array
(
    [complete] => 
    [id] => 7961590802
    [time] => 1546565427766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038946
)

2019-01-04 2:30:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:30:37 - cex place new buy order: eth_btc 0.038948 19.8 [7961591709] margin:0.23364485981308]Array
(
    [complete] => 
    [id] => 7961591709
    [time] => 1546565436940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038948
)

2019-01-04 2:30:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:30:47 - cex place new buy order: eth_btc 0.03895 19.8 [7961592456] margin:0.30038510911425]Array
(
    [complete] => 
    [id] => 7961592456
    [time] => 1546565447450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03895
)

2019-01-04 2:30:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:30:56 - cex place new buy order: eth_btc 0.038952 19.8 [7961593328] margin:0.29523516122407]Array
(
    [complete] => 
    [id] => 7961593328
    [time] => 1546565455519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038952
)

2019-01-04 2:31:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:31:05 - cex place new buy order: eth_btc 0.038959 19.8 [7961594401] margin:0.27464770656329]Array
(
    [complete] => 
    [id] => 7961594401
    [time] => 1546565464867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 2:31:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:31:14 - cex place new buy order: eth_btc 0.038961 19.8 [7961595222] margin:0.23613356946688]Array
(
    [complete] => 
    [id] => 7961595222
    [time] => 1546565474228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038961
)

2019-01-04 2:31:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:31:24 - cex place new buy order: eth_btc 0.038971 19.8 [7961595858] margin:0.25660106232841]Array
(
    [complete] => 
    [id] => 7961595858
    [time] => 1546565483764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038971
)

2019-01-04 2:31:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:31:33 - cex place new buy order: eth_btc 0.038973 19.8 [7961596942] margin:0.27198316783414]Array
(
    [complete] => 
    [id] => 7961596942
    [time] => 1546565492808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038973
)

2019-01-04 2:31:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:31:41 - cex place new buy order: eth_btc 0.038975 19.8 [7961598248] margin:0.24631173829377]Array
(
    [complete] => 
    [id] => 7961598248
    [time] => 1546565501217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038975
)

2019-01-04 2:31:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:31:50 - cex place new buy order: eth_btc 0.038977 19.8 [7961598860] margin:0.24629909946892]Array
(
    [complete] => 
    [id] => 7961598860
    [time] => 1546565510249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038977
)

2019-01-04 2:31:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:31:59 - cex place new buy order: eth_btc 0.038979 19.8 [7961599602] margin:0.25141742989816]Array
(
    [complete] => 
    [id] => 7961599602
    [time] => 1546565518998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038979
)

2019-01-04 2:32:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:32:05 - cex place new buy order: eth_btc 0.038981 19.8 [7961600278] margin:0.26423129216797]Array
(
    [complete] => 
    [id] => 7961600278
    [time] => 1546565524921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038981
)

2019-01-04 2:32:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:32:15 - cex place new buy order: eth_btc 0.038983 19.8 [7961600830] margin:0.25652207372444]Array
(
    [complete] => 
    [id] => 7961600830
    [time] => 1546565534625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038983
)

2019-01-04 2:32:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:32:24 - cex place new buy order: eth_btc 0.038985 19.8 [7961601261] margin:0.27189944850583]Array
(
    [complete] => 
    [id] => 7961601261
    [time] => 1546565543810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038985
)

2019-01-04 2:32:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:32:37 - cex place new buy order: eth_btc 0.038987 19.8 [7961602121] margin:0.24623592479545]Array
(
    [complete] => 
    [id] => 7961602121
    [time] => 1546565557263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038987
)

2019-01-04 2:32:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:32:49 - cex place new buy order: eth_btc 0.038989 19.8 [7961603282] margin:0.25135294570262]Array
(
    [complete] => 
    [id] => 7961603282
    [time] => 1546565568629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038989
)

2019-01-04 2:32:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:32:58 - cex place new buy order: eth_btc 0.038991 19.8 [7961603866] margin:0.27185760816599]Array
(
    [complete] => 
    [id] => 7961603866
    [time] => 1546565577532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038991
)

2019-01-04 2:33:04 - cex place new buy order: eth_btc 0.038995 2.3097 [7961604476]Array
(
    [complete] => 
    [id] => 7961604476
    [time] => 1546565583998
    [pending] => 2.30970000
    [amount] => 2.30970000
    [type] => buy
    [price] => 0.038995
)

2019-01-04 2:33:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:33:15 - cex place new buy order: eth_btc 0.038997 19.8 [7961605272] margin:0.26412288124726]Array
(
    [complete] => 
    [id] => 7961605272
    [time] => 1546565595071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038997
)

2019-01-04 2:33:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:33:24 - cex place new buy order: eth_btc 0.039006 19.8 [7961605953] margin:0.2666256473363]Array
(
    [complete] => 
    [id] => 7961605953
    [time] => 1546565604398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 2:33:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:33:32 - cex place new buy order: eth_btc 0.039008 19.8 [7961606349] margin:0.26661197703035]Array
(
    [complete] => 
    [id] => 7961606349
    [time] => 1546565612195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 2:33:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:33:41 - cex place new buy order: eth_btc 0.03901 19.8 [7961606739] margin:0.23583696488079]Array
(
    [complete] => 
    [id] => 7961606739
    [time] => 1546565621068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03901
)

2019-01-04 2:33:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:33:49 - cex place new buy order: eth_btc 0.039012 19.8 [7961607116] margin:0.24607812980622]Array
(
    [complete] => 
    [id] => 7961607116
    [time] => 1546565628859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039012
)

2019-01-04 2:33:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:33:57 - cex place new buy order: eth_btc 0.039014 19.8 [7961607613] margin:0.25119187983802]Array
(
    [complete] => 
    [id] => 7961607613
    [time] => 1546565637184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039014
)

2019-01-04 2:34:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:34:06 - cex place new buy order: eth_btc 0.039019 19.8 [7961608532] margin:0.24603398344396]Array
(
    [complete] => 
    [id] => 7961608532
    [time] => 1546565646280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 2:34:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:34:16 - cex place new buy order: eth_btc 0.039026 19.8 [7961609159] margin:0.24086506431611]Array
(
    [complete] => 
    [id] => 7961609159
    [time] => 1546565656041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039026
)

2019-01-04 2:34:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:34:27 - cex place new buy order: eth_btc 0.039028 19.8 [7961610049] margin:0.24853951009531]Array
(
    [complete] => 
    [id] => 7961610049
    [time] => 1546565666522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039028
)

2019-01-04 2:34:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:34:36 - cex place new buy order: eth_btc 0.03903 19.8 [7961610889] margin:0.24596464258262]Array
(
    [complete] => 
    [id] => 7961610889
    [time] => 1546565676318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03903
)

2019-01-04 2:34:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:34:45 - cex place new buy order: eth_btc 0.039032 19.8 [7961611770] margin:0.22545603607296]Array
(
    [complete] => 
    [id] => 7961611770
    [time] => 1546565684912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039032
)

2019-01-04 2:34:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:34:55 - cex place new buy order: eth_btc 0.039034 19.8 [7961613018] margin:0.24850130655325]Array
(
    [complete] => 
    [id] => 7961613018
    [time] => 1546565695232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039034
)

2019-01-04 2:35:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:35:03 - cex place new buy order: eth_btc 0.039036 19.8 [7961613940] margin:0.25873552618096]Array
(
    [complete] => 
    [id] => 7961613940
    [time] => 1546565703243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039036
)

2019-01-04 2:35:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:35:13 - cex place new buy order: eth_btc 0.039038 19.8 [7961614879] margin:0.25872227060812]Array
(
    [complete] => 
    [id] => 7961614879
    [time] => 1546565713177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039038
)

2019-01-04 2:35:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:35:23 - cex place new buy order: eth_btc 0.03904 19.8 [7961615722] margin:0.23565573770492]Array
(
    [complete] => 
    [id] => 7961615722
    [time] => 1546565723332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03904
)

2019-01-04 2:35:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:35:37 - cex place new buy order: eth_btc 0.039042 19.8 [7961616836] margin:0.24332769837609]Array
(
    [complete] => 
    [id] => 7961616836
    [time] => 1546565737126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039042
)

2019-01-04 2:35:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:35:46 - cex place new buy order: eth_btc 0.039044 19.8 [7961617466] margin:0.22282553017108]Array
(
    [complete] => 
    [id] => 7961617466
    [time] => 1546565745523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039044
)

2019-01-04 2:35:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:35:55 - cex place new buy order: eth_btc 0.039046 19.8 [7961618076] margin:0.21256978947906]Array
(
    [complete] => 
    [id] => 7961618076
    [time] => 1546565754642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039046
)

2019-01-04 2:36:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:36:06 - cex place new buy order: eth_btc 0.039048 19.8 [7961618732] margin:0.20743700061463]Array
(
    [complete] => 
    [id] => 7961618732
    [time] => 1546565766163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039048
)

2019-01-04 2:36:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:36:14 - cex place new buy order: eth_btc 0.03905 19.8 [7961619176] margin:0.20230473751599]Array
(
    [complete] => 
    [id] => 7961619176
    [time] => 1546565774453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03905
)

2019-01-04 2:36:23 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:36:30 - cex place new buy order: eth_btc 0.039007 19.8 [7961620046]Array
(
    [complete] => 
    [id] => 7961620046
    [time] => 1546565790445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039007
)

2019-01-04 2:36:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:36:40 - cex place new buy order: eth_btc 0.039009 19.8 [7961620708] margin:0.28967674126483]Array
(
    [complete] => 
    [id] => 7961620708
    [time] => 1546565799866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039009
)

2019-01-04 2:36:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:36:49 - cex place new buy order: eth_btc 0.039011 19.8 [7961621356] margin:0.29991540847454]Array
(
    [complete] => 
    [id] => 7961621356
    [time] => 1546565808846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039011
)

2019-01-04 2:36:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:36:57 - cex place new buy order: eth_btc 0.039013 19.8 [7961621713] margin:0.30246328147028]Array
(
    [complete] => 
    [id] => 7961621713
    [time] => 1546565816915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039013
)

2019-01-04 2:37:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:37:04 - cex place new buy order: eth_btc 0.039015 19.8 [7961622256] margin:0.31270024349608]Array
(
    [complete] => 
    [id] => 7961622256
    [time] => 1546565823850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039015
)

2019-01-04 2:37:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:37:14 - cex place new buy order: eth_btc 0.039017 19.8 [7961622860] margin:0.28449137555424]Array
(
    [complete] => 
    [id] => 7961622860
    [time] => 1546565833989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039017
)

2019-01-04 2:37:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:37:24 - cex place new buy order: eth_btc 0.039019 19.8 [7961623424] margin:0.27678823137447]Array
(
    [complete] => 
    [id] => 7961623424
    [time] => 1546565843572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 2:37:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:37:35 - cex place new buy order: eth_btc 0.039021 19.8 [7961624105] margin:0.28446221265472]Array
(
    [complete] => 
    [id] => 7961624105
    [time] => 1546565854564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039021
)

2019-01-04 2:37:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:37:43 - cex place new buy order: eth_btc 0.039023 19.8 [7961624721] margin:0.27675985956999]Array
(
    [complete] => 
    [id] => 7961624721
    [time] => 1546565863213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 2:37:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:37:54 - cex place new buy order: eth_btc 0.039025 19.8 [7961625511] margin:0.27418321588724]Array
(
    [complete] => 
    [id] => 7961625511
    [time] => 1546565873659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039025
)

2019-01-04 2:38:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:38:02 - cex place new buy order: eth_btc 0.039027 19.8 [7961626306] margin:0.27160683629284]Array
(
    [complete] => 
    [id] => 7961626306
    [time] => 1546565882088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039027
)

2019-01-04 2:38:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:38:13 - cex place new buy order: eth_btc 0.039029 19.8 [7961627298] margin:0.26134412872478]Array
(
    [complete] => 
    [id] => 7961627298
    [time] => 1546565893244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039029
)

2019-01-04 2:38:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:38:22 - cex place new buy order: eth_btc 0.039031 19.8 [7961627957] margin:0.25620660500627]Array
(
    [complete] => 
    [id] => 7961627957
    [time] => 1546565902317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039031
)

2019-01-04 2:38:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:38:31 - cex place new buy order: eth_btc 0.039033 19.8 [7961628600] margin:0.2510696077678]Array
(
    [complete] => 
    [id] => 7961628600
    [time] => 1546565910649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039033
)

2019-01-04 2:38:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:38:40 - cex place new buy order: eth_btc 0.039035 19.8 [7961629478] margin:0.2459331369284]Array
(
    [complete] => 
    [id] => 7961629478
    [time] => 1546565919646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039035
)

2019-01-04 2:38:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:38:48 - cex place new buy order: eth_btc 0.039037 19.8 [7961630295] margin:0.21005712529139]Array
(
    [complete] => 
    [id] => 7961630295
    [time] => 1546565927541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039037
)

2019-01-04 2:38:56 - cex delete buy orders: eth_btc[move]
2019-01-04 2:38:57 - cex place new buy order: eth_btc 0.039038 19.8 [7961631212] margin:0.19980019980019]Array
(
    [complete] => 
    [id] => 7961631212
    [time] => 1546565936928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039038
)

2019-01-04 2:39:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:39:12 - cex place new buy order: eth_btc 0.039011 19.8 [7961632696]Array
(
    [complete] => 
    [id] => 7961632696
    [time] => 1546565952051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039011
)

2019-01-04 2:39:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:39:19 - cex place new buy order: eth_btc 0.039015 19.8 [7961633451] margin:0.25887479174675]Array
(
    [complete] => 
    [id] => 7961633451
    [time] => 1546565958871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039015
)

2019-01-04 2:39:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:39:28 - cex place new buy order: eth_btc 0.039017 19.8 [7961634318] margin:0.24348360970858]Array
(
    [complete] => 
    [id] => 7961634318
    [time] => 1546565968162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039017
)

2019-01-04 2:39:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:39:37 - cex place new buy order: eth_btc 0.039019 19.8 [7961635204] margin:0.24603398344396]Array
(
    [complete] => 
    [id] => 7961635204
    [time] => 1546565977154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 2:39:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:39:46 - cex place new buy order: eth_btc 0.039021 19.8 [7961635869] margin:0.22039414674151]Array
(
    [complete] => 
    [id] => 7961635869
    [time] => 1546565985671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039021
)

2019-01-04 2:39:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:39:56 - cex place new buy order: eth_btc 0.039023 19.8 [7961636590] margin:0.21525766855444]Array
(
    [complete] => 
    [id] => 7961636590
    [time] => 1546565995694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 2:40:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:40:13 - cex place new buy order: eth_btc 0.039025 19.8 [7961637939] margin:0.23062139654066]Array
(
    [complete] => 
    [id] => 7961637939
    [time] => 1546566012985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039025
)

2019-01-04 2:40:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:40:21 - cex place new buy order: eth_btc 0.039027 19.8 [7961639138] margin:0.28185615086991]Array
(
    [complete] => 
    [id] => 7961639138
    [time] => 1546566021421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039027
)

2019-01-04 2:40:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:40:30 - cex place new buy order: eth_btc 0.039029 19.8 [7961639811] margin:0.3535832329806]Array
(
    [complete] => 
    [id] => 7961639811
    [time] => 1546566030282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039029
)

2019-01-04 2:40:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:40:41 - cex place new buy order: eth_btc 0.039031 19.8 [7961641220] margin:0.31000999205759]Array
(
    [complete] => 
    [id] => 7961641220
    [time] => 1546566040857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039031
)

2019-01-04 2:40:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:40:51 - cex place new buy order: eth_btc 0.039033 19.8 [7961642323] margin:0.32792765096201]Array
(
    [complete] => 
    [id] => 7961642323
    [time] => 1546566051085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039033
)

2019-01-04 2:41:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:41:02 - cex place new buy order: eth_btc 0.039035 19.8 [7961643156] margin:0.32534904572821]Array
(
    [complete] => 
    [id] => 7961643156
    [time] => 1546566061907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039035
)

2019-01-04 2:41:05 - cex place new buy order: eth_btc 0.039037 2.2851 [7961643395]Array
(
    [complete] => 
    [id] => 7961643395
    [time] => 1546566064889
    [pending] => 2.28510000
    [amount] => 2.28510000
    [type] => buy
    [price] => 0.039037
)

2019-01-04 2:41:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:41:15 - cex place new buy order: eth_btc 0.039039 19.8 [7961644355] margin:0.31250800481568]Array
(
    [complete] => 
    [id] => 7961644355
    [time] => 1546566075458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039039
)

2019-01-04 2:41:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:41:26 - cex place new buy order: eth_btc 0.039041 19.8 [7961645628] margin:0.24077252119568]Array
(
    [complete] => 
    [id] => 7961645628
    [time] => 1546566086362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039041
)

2019-01-04 2:41:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:41:36 - cex place new buy order: eth_btc 0.039052 19.8 [7961646588] margin:0.32520741575335]Array
(
    [complete] => 
    [id] => 7961646588
    [time] => 1546566095949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039052
)

2019-01-04 2:41:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:41:46 - cex place new buy order: eth_btc 0.039054 19.8 [7961647673] margin:0.22276847442004]Array
(
    [complete] => 
    [id] => 7961647673
    [time] => 1546566106318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039054
)

2019-01-04 2:41:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:41:56 - cex place new buy order: eth_btc 0.039056 19.8 [7961648408] margin:0.20739451044653]Array
(
    [complete] => 
    [id] => 7961648408
    [time] => 1546566116298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039056
)

2019-01-04 2:42:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:42:12 - cex place new buy order: eth_btc 0.039031 19.8 [7961649503]Array
(
    [complete] => 
    [id] => 7961649503
    [time] => 1546566131650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039031
)

2019-01-04 2:42:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:42:19 - cex place new buy order: eth_btc 0.039033 19.8 [7961649926] margin:0.28437475981862]Array
(
    [complete] => 
    [id] => 7961649926
    [time] => 1546566139303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039033
)

2019-01-04 2:42:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:42:28 - cex place new buy order: eth_btc 0.039035 19.8 [7961650492] margin:0.29973101063148]Array
(
    [complete] => 
    [id] => 7961650492
    [time] => 1546566148243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039035
)

2019-01-04 2:42:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:42:38 - cex place new buy order: eth_btc 0.039037 19.8 [7961651222] margin:0.29203063760022]Array
(
    [complete] => 
    [id] => 7961651222
    [time] => 1546566157588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039037
)

2019-01-04 2:42:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:42:45 - cex place new buy order: eth_btc 0.039039 19.8 [7961652387] margin:0.2868925945849]Array
(
    [complete] => 
    [id] => 7961652387
    [time] => 1546566165380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039039
)

2019-01-04 2:42:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:42:56 - cex place new buy order: eth_btc 0.039041 19.8 [7961653576] margin:0.29712353679465]Array
(
    [complete] => 
    [id] => 7961653576
    [time] => 1546566175636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039041
)

2019-01-04 2:43:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:43:05 - cex place new buy order: eth_btc 0.039043 19.8 [7961654269] margin:0.29198575929104]Array
(
    [complete] => 
    [id] => 7961654269
    [time] => 1546566184939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039043
)

2019-01-04 2:43:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:43:14 - cex place new buy order: eth_btc 0.039045 19.8 [7961654746] margin:0.31758227686003]Array
(
    [complete] => 
    [id] => 7961654746
    [time] => 1546566194274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039045
)

2019-01-04 2:43:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:43:25 - cex place new buy order: eth_btc 0.039047 19.8 [7961655316] margin:0.31244397777039]Array
(
    [complete] => 
    [id] => 7961655316
    [time] => 1546566204620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039047
)

2019-01-04 2:43:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:43:34 - cex place new buy order: eth_btc 0.039049 19.8 [7961655860] margin:0.2688929293964]Array
(
    [complete] => 
    [id] => 7961655860
    [time] => 1546566214126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039049
)

2019-01-04 2:43:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:43:43 - cex place new buy order: eth_btc 0.039051 19.8 [7961656340] margin:0.27656141968195]Array
(
    [complete] => 
    [id] => 7961656340
    [time] => 1546566223258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039051
)

2019-01-04 2:43:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:43:54 - cex place new buy order: eth_btc 0.039053 19.8 [7961656924] margin:0.28422912452306]Array
(
    [complete] => 
    [id] => 7961656924
    [time] => 1546566233720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039053
)

2019-01-04 2:44:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:44:05 - cex place new buy order: eth_btc 0.039055 19.8 [7961657717] margin:0.27909358596849]Array
(
    [complete] => 
    [id] => 7961657717
    [time] => 1546566245242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039055
)

2019-01-04 2:44:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:44:15 - cex place new buy order: eth_btc 0.039057 19.8 [7961658617] margin:0.27651893386589]Array
(
    [complete] => 
    [id] => 7961658617
    [time] => 1546566254668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039057
)

2019-01-04 2:44:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:44:23 - cex place new buy order: eth_btc 0.039059 19.8 [7961659371] margin:0.27138431603471]Array
(
    [complete] => 
    [id] => 7961659371
    [time] => 1546566263441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039059
)

2019-01-04 2:44:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:44:32 - cex place new buy order: eth_btc 0.039061 19.8 [7961660069] margin:0.26881032231638]Array
(
    [complete] => 
    [id] => 7961660069
    [time] => 1546566272223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039061
)

2019-01-04 2:44:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:44:42 - cex place new buy order: eth_btc 0.039063 19.8 [7961660755] margin:0.27135652663646]Array
(
    [complete] => 
    [id] => 7961660755
    [time] => 1546566282091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039063
)

2019-01-04 2:44:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:44:52 - cex place new buy order: eth_btc 0.039065 19.8 [7961661538] margin:0.26622296173044]Array
(
    [complete] => 
    [id] => 7961661538
    [time] => 1546566292094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039065
)

2019-01-04 2:44:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:45:01 - cex place new buy order: eth_btc 0.039067 19.8 [7961662135] margin:0.24829139683109]Array
(
    [complete] => 
    [id] => 7961662135
    [time] => 1546566301050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039067
)

2019-01-04 2:45:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:45:04 - cex place new buy order: eth_btc 0.039073 19.8 [7961662433] margin:0.24057533335038]Array
(
    [complete] => 
    [id] => 7961662433
    [time] => 1546566304392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039073
)

2019-01-04 2:45:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:45:14 - cex place new buy order: eth_btc 0.039075 19.8 [7961663145] margin:0.25079974408189]Array
(
    [complete] => 
    [id] => 7961663145
    [time] => 1546566314327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039075
)

2019-01-04 2:45:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:45:24 - cex place new buy order: eth_btc 0.039077 19.8 [7961663911] margin:0.26358215830284]Array
(
    [complete] => 
    [id] => 7961663911
    [time] => 1546566323710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039077
)

2019-01-04 2:45:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:45:34 - cex place new buy order: eth_btc 0.039079 19.8 [7961664650] margin:0.27124542593207]Array
(
    [complete] => 
    [id] => 7961664650
    [time] => 1546566334242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039079
)

2019-01-04 2:45:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:45:44 - cex place new buy order: eth_btc 0.039097 19.8 [7961665583] margin:0.26344732332404]Array
(
    [complete] => 
    [id] => 7961665583
    [time] => 1546566343711
    [pending] => 19.79999900
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039097
)

2019-01-04 2:45:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:45:54 - cex place new buy order: eth_btc 0.039099 19.8 [7961666559] margin:0.29412516944167]Array
(
    [complete] => 
    [id] => 7961666559
    [time] => 1546566353857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039099
)

2019-01-04 2:46:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:46:04 - cex place new buy order: eth_btc 0.039118 19.8 [7961667304] margin:0.29653867784651]Array
(
    [complete] => 
    [id] => 7961667304
    [time] => 1546566364365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039118
)

2019-01-04 2:46:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:46:13 - cex place new buy order: eth_btc 0.03912 19.8 [7961667930] margin:0.26584867075665]Array
(
    [complete] => 
    [id] => 7961667930
    [time] => 1546566373191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03912
)

2019-01-04 2:46:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:46:23 - cex place new buy order: eth_btc 0.039122 19.8 [7961668765] margin:0.28628393231429]Array
(
    [complete] => 
    [id] => 7961668765
    [time] => 1546566383200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039122
)

2019-01-04 2:46:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:46:32 - cex place new buy order: eth_btc 0.039124 19.8 [7961669183] margin:0.25048563541561]Array
(
    [complete] => 
    [id] => 7961669183
    [time] => 1546566391668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039124
)

2019-01-04 2:46:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:46:40 - cex place new buy order: eth_btc 0.039126 19.8 [7961669958] margin:0.25302867658334]Array
(
    [complete] => 
    [id] => 7961669958
    [time] => 1546566399756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039126
)

2019-01-04 2:46:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:46:48 - cex place new buy order: eth_btc 0.039128 19.8 [7961670702] margin:0.2479043140462]Array
(
    [complete] => 
    [id] => 7961670702
    [time] => 1546566408300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039128
)

2019-01-04 2:46:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:46:57 - cex place new buy order: eth_btc 0.03913 19.8 [7961671220] margin:0.24533605928954]Array
(
    [complete] => 
    [id] => 7961671220
    [time] => 1546566416929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03913
)

2019-01-04 2:47:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:47:14 - cex place new buy order: eth_btc 0.039132 19.8 [7961672168] margin:0.23765716038027]Array
(
    [complete] => 
    [id] => 7961672168
    [time] => 1546566433806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039132
)

2019-01-04 2:47:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:47:54 - cex place new buy order: eth_btc 0.039138 19.8 [7961674439] margin:0.26317134242935]Array
(
    [complete] => 
    [id] => 7961674439
    [time] => 1546566474214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039138
)

2019-01-04 2:48:04 - cex delete buy orders: eth_btc[move]
2019-01-04 2:48:05 - cex place new buy order: eth_btc 0.039137 19.8 [7961674853] margin:0.240169651754]Array
(
    [complete] => 
    [id] => 7961674853
    [time] => 1546566485244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039137
)

2019-01-04 2:48:13 - cex delete buy orders: eth_btc[move]
2019-01-04 2:48:14 - cex place new buy order: eth_btc 0.039136 19.8 [7961675693] margin:0.24528591139046]Array
(
    [complete] => 
    [id] => 7961675693
    [time] => 1546566494037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039136
)

2019-01-04 2:48:22 - cex delete buy orders: eth_btc[move]
2019-01-04 2:48:24 - cex place new buy order: eth_btc 0.039049 19.8 [7961676590] margin:0.24784730561873]Array
(
    [complete] => 
    [id] => 7961676590
    [time] => 1546566503651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039049
)

2019-01-04 2:49:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:49:06 - cex place new buy order: eth_btc 0.039051 19.8 [7961681118] margin:0.5172722849607]Array
(
    [complete] => 
    [id] => 7961681118
    [time] => 1546566545812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039051
)

2019-01-04 2:49:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:49:16 - cex place new buy order: eth_btc 0.039053 19.8 [7961682261] margin:0.45835147107776]Array
(
    [complete] => 
    [id] => 7961682261
    [time] => 1546566555571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039053
)

2019-01-04 2:49:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:49:25 - cex place new buy order: eth_btc 0.039055 19.8 [7961683346] margin:0.46344898220458]Array
(
    [complete] => 
    [id] => 7961683346
    [time] => 1546566565261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039055
)

2019-01-04 2:49:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:49:34 - cex place new buy order: eth_btc 0.039057 19.8 [7961684257] margin:0.45830452927771]Array
(
    [complete] => 
    [id] => 7961684257
    [time] => 1546566574173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039057
)

2019-01-04 2:49:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:49:44 - cex place new buy order: eth_btc 0.039059 19.8 [7961685174] margin:0.45316060319003]Array
(
    [complete] => 
    [id] => 7961685174
    [time] => 1546566583712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039059
)

2019-01-04 2:49:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:49:54 - cex place new buy order: eth_btc 0.039061 19.8 [7961686039] margin:0.44801720386063]Array
(
    [complete] => 
    [id] => 7961686039
    [time] => 1546566593927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039061
)

2019-01-04 2:50:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:50:02 - cex place new buy order: eth_btc 0.039063 19.8 [7961686607] margin:0.43775439674372]Array
(
    [complete] => 
    [id] => 7961686607
    [time] => 1546566602291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039063
)

2019-01-04 2:50:11 - cex place new buy order: eth_btc 0.039138 2.2652 [7961686952]Array
(
    [complete] => 
    [id] => 7961686952
    [time] => 1546566611047
    [pending] => 2.26520000
    [amount] => 2.26520000
    [type] => buy
    [price] => 0.039138
)

2019-01-04 2:50:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:50:20 - cex place new buy order: eth_btc 0.039139 19.8 [7961687540] margin:0.24272464804926]Array
(
    [complete] => 
    [id] => 7961687540
    [time] => 1546566620287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039139
)

2019-01-04 2:50:29 - cex delete buy orders: eth_btc[move]
2019-01-04 2:50:31 - cex place new buy order: eth_btc 0.039138 19.8 [7961688110] margin:0.24271844660193]Array
(
    [complete] => 
    [id] => 7961688110
    [time] => 1546566630867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039138
)

2019-01-04 2:50:39 - cex delete buy orders: eth_btc[move]
2019-01-04 2:50:41 - cex place new buy order: eth_btc 0.03913 19.8 [7961689508] margin:0.21972968139197]Array
(
    [complete] => 
    [id] => 7961689508
    [time] => 1546566640653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03913
)

2019-01-04 2:50:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:50:51 - cex place new buy order: eth_btc 0.039132 19.8 [7961690445] margin:0.22487989369313]Array
(
    [complete] => 
    [id] => 7961690445
    [time] => 1546566651069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039132
)

2019-01-04 2:50:59 - cex delete buy orders: eth_btc[move]
2019-01-04 2:51:00 - cex place new buy order: eth_btc 0.039125 19.8 [7961691118] margin:0.23509569928195]Array
(
    [complete] => 
    [id] => 7961691118
    [time] => 1546566660168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039125
)

2019-01-04 2:51:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:51:04 - cex place new buy order: eth_btc 0.039127 19.8 [7961691459] margin:0.25302220972729]Array
(
    [complete] => 
    [id] => 7961691459
    [time] => 1546566664288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039127
)

2019-01-04 2:51:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:51:13 - cex place new buy order: eth_btc 0.039129 19.8 [7961692026] margin:0.25300927700682]Array
(
    [complete] => 
    [id] => 7961692026
    [time] => 1546566672714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039129
)

2019-01-04 2:51:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:51:22 - cex place new buy order: eth_btc 0.039131 19.8 [7961692640] margin:0.24788530832331]Array
(
    [complete] => 
    [id] => 7961692640
    [time] => 1546566682108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039131
)

2019-01-04 2:51:31 - cex delete buy orders: eth_btc[move]
2019-01-04 2:51:32 - cex place new buy order: eth_btc 0.039125 19.8 [7961693085] margin:0.2427680670551]Array
(
    [complete] => 
    [id] => 7961693085
    [time] => 1546566691787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039125
)

2019-01-04 2:51:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:51:42 - cex place new buy order: eth_btc 0.039127 19.8 [7961693846] margin:0.23768753034987]Array
(
    [complete] => 
    [id] => 7961693846
    [time] => 1546566701654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039127
)

2019-01-04 2:51:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:51:51 - cex place new buy order: eth_btc 0.039129 19.8 [7961694306] margin:0.23256408290524]Array
(
    [complete] => 
    [id] => 7961694306
    [time] => 1546566710563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039129
)

2019-01-04 2:51:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:52:00 - cex place new buy order: eth_btc 0.039131 19.8 [7961694867] margin:0.22744115918325]Array
(
    [complete] => 
    [id] => 7961694867
    [time] => 1546566719932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039131
)

2019-01-04 2:52:04 - cex delete buy orders: eth_btc[move]
2019-01-04 2:52:05 - cex place new buy order: eth_btc 0.039125 19.8 [7961695189] margin:0.22487989369313]Array
(
    [complete] => 
    [id] => 7961695189
    [time] => 1546566724776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039125
)

2019-01-04 2:52:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:52:13 - cex place new buy order: eth_btc 0.039127 19.8 [7961695669] margin:0.25046642983106]Array
(
    [complete] => 
    [id] => 7961695669
    [time] => 1546566733194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039127
)

2019-01-04 2:52:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:52:22 - cex place new buy order: eth_btc 0.039129 19.8 [7961696230] margin:0.2070075902783]Array
(
    [complete] => 
    [id] => 7961696230
    [time] => 1546566741632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039129
)

2019-01-04 2:52:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:52:31 - cex place new buy order: eth_btc 0.039131 19.8 [7961696653] margin:0.20444149140069]Array
(
    [complete] => 
    [id] => 7961696653
    [time] => 1546566751405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039131
)

2019-01-04 2:52:38 - cex delete buy orders: eth_btc[move]
2019-01-04 2:52:39 - cex place new buy order: eth_btc 0.039118 19.8 [7961697156] margin:0.24021261371767]Array
(
    [complete] => 
    [id] => 7961697156
    [time] => 1546566759193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039118
)

2019-01-04 2:52:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:52:49 - cex place new buy order: eth_btc 0.03912 19.8 [7961697670] margin:0.2581799591002]Array
(
    [complete] => 
    [id] => 7961697670
    [time] => 1546566768908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03912
)

2019-01-04 2:52:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:52:57 - cex place new buy order: eth_btc 0.039122 19.8 [7961698005] margin:0.25305454731352]Array
(
    [complete] => 
    [id] => 7961698005
    [time] => 1546566777292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039122
)

2019-01-04 2:53:04 - cex place new buy order: eth_btc 0.039126 2.2363 [7961698343]Array
(
    [complete] => 
    [id] => 7961698343
    [time] => 1546566784489
    [pending] => 2.23630000
    [amount] => 2.23630000
    [type] => buy
    [price] => 0.039126
)

2019-01-04 2:53:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:53:14 - cex place new buy order: eth_btc 0.03913 19.8 [7961698953] margin:0.24278047533863]Array
(
    [complete] => 
    [id] => 7961698953
    [time] => 1546566793712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03913
)

2019-01-04 2:53:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:53:23 - cex place new buy order: eth_btc 0.039132 19.8 [7961699509] margin:0.23765716038027]Array
(
    [complete] => 
    [id] => 7961699509
    [time] => 1546566802659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039132
)

2019-01-04 2:53:32 - cex delete buy orders: eth_btc[move]
2019-01-04 2:53:34 - cex place new buy order: eth_btc 0.039065 19.8 [7961700115] margin:0.22487414713923]Array
(
    [complete] => 
    [id] => 7961700115
    [time] => 1546566813981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039065
)

2019-01-04 2:53:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:53:44 - cex place new buy order: eth_btc 0.039067 19.8 [7961700729] margin:0.40699311439323]Array
(
    [complete] => 
    [id] => 7961700729
    [time] => 1546566824107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039067
)

2019-01-04 2:53:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:53:54 - cex place new buy order: eth_btc 0.039069 19.8 [7961701526] margin:0.36345952033583]Array
(
    [complete] => 
    [id] => 7961701526
    [time] => 1546566834098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039069
)

2019-01-04 2:54:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:54:04 - cex place new buy order: eth_btc 0.039087 19.8 [7961702155] margin:0.31212423567937]Array
(
    [complete] => 
    [id] => 7961702155
    [time] => 1546566843992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039087
)

2019-01-04 2:54:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:54:15 - cex place new buy order: eth_btc 0.039109 19.8 [7961702901] margin:0.24802475133601]Array
(
    [complete] => 
    [id] => 7961702901
    [time] => 1546566854595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039109
)

2019-01-04 2:54:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:54:34 - cex place new buy order: eth_btc 0.039111 19.8 [7961704716] margin:0.21477333742426]Array
(
    [complete] => 
    [id] => 7961704716
    [time] => 1546566873660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039111
)

2019-01-04 2:54:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:54:49 - cex place new buy order: eth_btc 0.038965 19.8 [7961705711]Array
(
    [complete] => 
    [id] => 7961705711
    [time] => 1546566889186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038965
)

2019-01-04 2:54:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:54:58 - cex place new buy order: eth_btc 0.038967 19.8 [7961706175] margin:0.56201401185618]Array
(
    [complete] => 
    [id] => 7961706175
    [time] => 1546566897791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038967
)

2019-01-04 2:55:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:55:06 - cex place new buy order: eth_btc 0.039068 19.8 [7961706697] margin:0.29691819391828]Array
(
    [complete] => 
    [id] => 7961706697
    [time] => 1546566905857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039068
)

2019-01-04 2:55:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:55:15 - cex place new buy order: eth_btc 0.039073 19.8 [7961707130] margin:0.2815243262611]Array
(
    [complete] => 
    [id] => 7961707130
    [time] => 1546566914702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039073
)

2019-01-04 2:55:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:55:23 - cex place new buy order: eth_btc 0.039075 19.8 [7961707642] margin:0.28150991682661]Array
(
    [complete] => 
    [id] => 7961707642
    [time] => 1546566922812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039075
)

2019-01-04 2:55:31 - cex delete buy orders: eth_btc[move]
2019-01-04 2:55:32 - cex place new buy order: eth_btc 0.039073 19.8 [7961708149] margin:0.2815027126625]Array
(
    [complete] => 
    [id] => 7961708149
    [time] => 1546566932256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039073
)

2019-01-04 2:55:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:55:40 - cex place new buy order: eth_btc 0.039075 19.8 [7961708823] margin:0.28406909788867]Array
(
    [complete] => 
    [id] => 7961708823
    [time] => 1546566940100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039075
)

2019-01-04 2:55:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:55:55 - cex place new buy order: eth_btc 0.039077 19.8 [7961709663] margin:0.27893645878649]Array
(
    [complete] => 
    [id] => 7961709663
    [time] => 1546566955030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039077
)

2019-01-04 2:56:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:56:05 - cex place new buy order: eth_btc 0.039089 19.8 [7961710072] margin:0.24047686049784]Array
(
    [complete] => 
    [id] => 7961710072
    [time] => 1546566964557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039089
)

2019-01-04 2:56:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:56:13 - cex place new buy order: eth_btc 0.039091 19.8 [7961710508] margin:0.23790642347343]Array
(
    [complete] => 
    [id] => 7961710508
    [time] => 1546566973359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039091
)

2019-01-04 2:56:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:56:21 - cex place new buy order: eth_btc 0.039093 19.8 [7961710838] margin:0.21487222776455]Array
(
    [complete] => 
    [id] => 7961710838
    [time] => 1546566981411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039093
)

2019-01-04 2:56:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:56:33 - cex place new buy order: eth_btc 0.039095 19.8 [7961711308] margin:0.20974549175086]Array
(
    [complete] => 
    [id] => 7961711308
    [time] => 1546566992718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039095
)

2019-01-04 2:56:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:56:42 - cex place new buy order: eth_btc 0.039097 19.8 [7961711796] margin:0.20717702125481]Array
(
    [complete] => 
    [id] => 7961711796
    [time] => 1546567002494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039097
)

2019-01-04 2:56:50 - cex delete buy orders: eth_btc[move]
2019-01-04 2:56:51 - cex place new buy order: eth_btc 0.039098 19.8 [7961712251] margin:0.19949359318652]Array
(
    [complete] => 
    [id] => 7961712251
    [time] => 1546567010853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039098
)

2019-01-04 2:56:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:56:59 - cex place new buy order: eth_btc 0.0391 19.8 [7961712671] margin:0.22250639386188]Array
(
    [complete] => 
    [id] => 7961712671
    [time] => 1546567019319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0391
)

2019-01-04 2:57:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:57:05 - cex place new buy order: eth_btc 0.039102 19.8 [7961712955] margin:0.21738018515678]Array
(
    [complete] => 
    [id] => 7961712955
    [time] => 1546567025396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039102
)

2019-01-04 2:57:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:57:15 - cex place new buy order: eth_btc 0.039104 19.8 [7961713495] margin:0.21481178396072]Array
(
    [complete] => 
    [id] => 7961713495
    [time] => 1546567035292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039104
)

2019-01-04 2:57:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:57:25 - cex place new buy order: eth_btc 0.039106 19.8 [7961713978] margin:0.2327008643175]Array
(
    [complete] => 
    [id] => 7961713978
    [time] => 1546567045510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039106
)

2019-01-04 2:57:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:57:35 - cex place new buy order: eth_btc 0.039108 19.8 [7961714907] margin:0.23268896389483]Array
(
    [complete] => 
    [id] => 7961714907
    [time] => 1546567054694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039108
)

2019-01-04 2:57:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 2:57:50 - cex place new buy order: eth_btc 0.039086 19.8 [7961716466]Array
(
    [complete] => 
    [id] => 7961716466
    [time] => 1546567070038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039086
)

2019-01-04 2:57:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:57:59 - cex place new buy order: eth_btc 0.039088 19.8 [7961717419] margin:0.24048301268933]Array
(
    [complete] => 
    [id] => 7961717419
    [time] => 1546567078876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039088
)

2019-01-04 2:58:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:58:05 - cex place new buy order: eth_btc 0.03909 19.8 [7961718040] margin:0.2302379125096]Array
(
    [complete] => 
    [id] => 7961718040
    [time] => 1546567085282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03909
)

2019-01-04 2:58:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:58:14 - cex place new buy order: eth_btc 0.039092 19.8 [7961718847] margin:0.23278420137112]Array
(
    [complete] => 
    [id] => 7961718847
    [time] => 1546567093580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039092
)

2019-01-04 2:58:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:58:23 - cex place new buy order: eth_btc 0.039094 19.8 [7961719634] margin:0.22765641786464]Array
(
    [complete] => 
    [id] => 7961719634
    [time] => 1546567103394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039094
)

2019-01-04 2:58:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:58:34 - cex place new buy order: eth_btc 0.039096 19.8 [7961720477] margin:0.22252915899326]Array
(
    [complete] => 
    [id] => 7961720477
    [time] => 1546567113800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039096
)

2019-01-04 2:58:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:58:42 - cex place new buy order: eth_btc 0.039098 19.8 [7961721045] margin:0.21996010026086]Array
(
    [complete] => 
    [id] => 7961721045
    [time] => 1546567122212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039098
)

2019-01-04 2:58:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:58:52 - cex place new buy order: eth_btc 0.0391 19.8 [7961721865] margin:0.21994884910486]Array
(
    [complete] => 
    [id] => 7961721865
    [time] => 1546567132413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0391
)

2019-01-04 2:59:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:59:03 - cex place new buy order: eth_btc 0.039102 19.8 [] margin:0.23016725487188]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 2:59:04 - cex place new buy order: eth_btc 0.039024 19.8 [7961723035]Array
(
    [complete] => 
    [id] => 7961723035
    [time] => 1546567143886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039024
)

2019-01-04 2:59:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:59:12 - cex place new buy order: eth_btc 0.03907 19.8 [7961723933] margin:0.31226004607114]Array
(
    [complete] => 
    [id] => 7961723933
    [time] => 1546567152025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03907
)

2019-01-04 2:59:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:59:23 - cex place new buy order: eth_btc 0.039072 19.8 [7961725120] margin:0.31224406224406]Array
(
    [complete] => 
    [id] => 7961725120
    [time] => 1546567162772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039072
)

2019-01-04 2:59:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:59:32 - cex place new buy order: eth_btc 0.039074 19.8 [7961726229] margin:0.29943184726415]Array
(
    [complete] => 
    [id] => 7961726229
    [time] => 1546567171620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039074
)

2019-01-04 2:59:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:59:40 - cex place new buy order: eth_btc 0.039076 19.8 [7961727619] margin:0.2942982905108]Array
(
    [complete] => 
    [id] => 7961727619
    [time] => 1546567180102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039076
)

2019-01-04 2:59:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:59:49 - cex place new buy order: eth_btc 0.039078 19.8 [7961728981] margin:0.29940119760479]Array
(
    [complete] => 
    [id] => 7961728981
    [time] => 1546567189298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039078
)

2019-01-04 2:59:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 2:59:59 - cex place new buy order: eth_btc 0.03908 19.8 [7961730362] margin:0.2942681678608]Array
(
    [complete] => 
    [id] => 7961730362
    [time] => 1546567198846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03908
)

2019-01-04 3:00:12 - cex place new buy order: eth_btc 0.039082 2.2599 [7961731002]Array
(
    [complete] => 
    [id] => 7961731002
    [time] => 1546567211563
    [pending] => 2.25990000
    [amount] => 2.25990000
    [type] => buy
    [price] => 0.039082
)

2019-01-04 3:00:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:00:20 - cex place new buy order: eth_btc 0.039084 19.8 [7961731994] margin:0.25841776686111]Array
(
    [complete] => 
    [id] => 7961731994
    [time] => 1546567219925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039084
)

2019-01-04 3:00:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:00:29 - cex place new buy order: eth_btc 0.039086 19.8 [7961732826] margin:0.25072916133653]Array
(
    [complete] => 
    [id] => 7961732826
    [time] => 1546567229304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039086
)

2019-01-04 3:00:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:00:38 - cex place new buy order: eth_btc 0.039088 19.8 [7961733634] margin:0.23536635284487]Array
(
    [complete] => 
    [id] => 7961733634
    [time] => 1546567238081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039088
)

2019-01-04 3:00:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:00:46 - cex place new buy order: eth_btc 0.03909 19.8 [7961734288] margin:0.21744691737018]Array
(
    [complete] => 
    [id] => 7961734288
    [time] => 1546567246506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03909
)

2019-01-04 3:00:55 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:01:04 - cex place new buy order: eth_btc 0.039061 19.8 [7961736156]Array
(
    [complete] => 
    [id] => 7961736156
    [time] => 1546567264120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039061
)

2019-01-04 3:01:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:01:12 - cex place new buy order: eth_btc 0.039063 19.8 [7961737077] margin:0.26879655940404]Array
(
    [complete] => 
    [id] => 7961737077
    [time] => 1546567272317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039063
)

2019-01-04 3:01:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:01:20 - cex place new buy order: eth_btc 0.039065 19.8 [7961737563] margin:0.24574427236657]Array
(
    [complete] => 
    [id] => 7961737563
    [time] => 1546567279748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039065
)

2019-01-04 3:01:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:01:30 - cex place new buy order: eth_btc 0.039067 19.8 [7961738357] margin:0.24061228146519]Array
(
    [complete] => 
    [id] => 7961738357
    [time] => 1546567290325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039067
)

2019-01-04 3:01:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:01:39 - cex place new buy order: eth_btc 0.039069 19.8 [7961739006] margin:0.21500422329725]Array
(
    [complete] => 
    [id] => 7961739006
    [time] => 1546567299245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039069
)

2019-01-04 3:01:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:01:48 - cex place new buy order: eth_btc 0.039071 19.8 [7961739671] margin:0.20219600214992]Array
(
    [complete] => 
    [id] => 7961739671
    [time] => 1546567307739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039071
)

2019-01-04 3:01:56 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:02:05 - cex place new buy order: eth_btc 0.039036 19.8 [7961740633]Array
(
    [complete] => 
    [id] => 7961740633
    [time] => 1546567325040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039036
)

2019-01-04 3:02:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:02:14 - cex place new buy order: eth_btc 0.039038 19.8 [7961741051] margin:0.23822941749063]Array
(
    [complete] => 
    [id] => 7961741051
    [time] => 1546567333762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039038
)

2019-01-04 3:02:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:02:23 - cex place new buy order: eth_btc 0.03904 19.8 [7961741466] margin:0.24334016393444]Array
(
    [complete] => 
    [id] => 7961741466
    [time] => 1546567342900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03904
)

2019-01-04 3:03:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:03:15 - cex place new buy order: eth_btc 0.03892 19.8 [7961744172]Array
(
    [complete] => 
    [id] => 7961744172
    [time] => 1546567395073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03892
)

2019-01-04 3:03:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:03:17 - cex place new buy order: eth_btc 0.039042 2.34262 [7961744346] margin:0.22539828902208]Array
(
    [complete] => 
    [id] => 7961744346
    [time] => 1546567397183
    [pending] => 2.34262000
    [amount] => 2.34262000
    [type] => buy
    [price] => 0.039042
)

2019-01-04 3:03:24 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:03:24 - cex delete buy orders: eth_btc[move]
2019-01-04 3:03:26 - cex place new buy order: eth_btc 0.039004 19.8 [7961744869] margin:0.14342792746644]Array
(
    [complete] => 
    [id] => 7961744869
    [time] => 1546567406106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039004
)

2019-01-04 3:03:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:03:37 - cex place new buy order: eth_btc 0.039006 19.8 [7961745372] margin:0.24611598215658]Array
(
    [complete] => 
    [id] => 7961745372
    [time] => 1546567416639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 3:03:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:03:48 - cex place new buy order: eth_btc 0.039008 19.8 [7961745888] margin:0.21534044298606]Array
(
    [complete] => 
    [id] => 7961745888
    [time] => 1546567428090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 3:03:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:04:00 - cex place new buy order: eth_btc 0.03901 19.8 [7961746557] margin:0.20763906690591]Array
(
    [complete] => 
    [id] => 7961746557
    [time] => 1546567439545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03901
)

2019-01-04 3:04:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:04:09 - cex place new buy order: eth_btc 0.039012 19.8 [7961747309] margin:0.21275504972829]Array
(
    [complete] => 
    [id] => 7961747309
    [time] => 1546567449305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039012
)

2019-01-04 3:04:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:04:21 - cex place new buy order: eth_btc 0.039014 19.8 [7961748005] margin:0.23324960270672]Array
(
    [complete] => 
    [id] => 7961748005
    [time] => 1546567460871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039014
)

2019-01-04 3:04:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:04:29 - cex place new buy order: eth_btc 0.039016 19.8 [7961748568] margin:0.25886815665368]Array
(
    [complete] => 
    [id] => 7961748568
    [time] => 1546567468573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039016
)

2019-01-04 3:04:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:04:38 - cex place new buy order: eth_btc 0.039018 19.8 [7961749301] margin:0.23066277102874]Array
(
    [complete] => 
    [id] => 7961749301
    [time] => 1546567477945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039018
)

2019-01-04 3:04:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:04:46 - cex place new buy order: eth_btc 0.03902 19.8 [7961749693] margin:0.26652998462326]Array
(
    [complete] => 
    [id] => 7961749693
    [time] => 1546567486257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03902
)

2019-01-04 3:04:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:04:58 - cex place new buy order: eth_btc 0.039022 19.8 [7961750223] margin:0.22038849879553]Array
(
    [complete] => 
    [id] => 7961750223
    [time] => 1546567497802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039022
)

2019-01-04 3:05:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:05:05 - cex place new buy order: eth_btc 0.039024 19.8 [7961750636] margin:0.25625256252562]Array
(
    [complete] => 
    [id] => 7961750636
    [time] => 1546567504961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039024
)

2019-01-04 3:05:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:05:16 - cex place new buy order: eth_btc 0.039026 19.8 [7961751191] margin:0.25367703582229]Array
(
    [complete] => 
    [id] => 7961751191
    [time] => 1546567516330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039026
)

2019-01-04 3:05:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:05:25 - cex place new buy order: eth_btc 0.039028 19.8 [7961751676] margin:0.25110177308598]Array
(
    [complete] => 
    [id] => 7961751676
    [time] => 1546567524888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039028
)

2019-01-04 3:05:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:05:33 - cex place new buy order: eth_btc 0.03903 19.8 [7961752128] margin:0.24596464258262]Array
(
    [complete] => 
    [id] => 7961752128
    [time] => 1546567533389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03903
)

2019-01-04 3:05:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:05:42 - cex place new buy order: eth_btc 0.039032 19.8 [7961752919] margin:0.2177700348432]Array
(
    [complete] => 
    [id] => 7961752919
    [time] => 1546567542423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039032
)

2019-01-04 3:05:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:05:58 - cex place new buy order: eth_btc 0.039013 19.8 [7961753766]Array
(
    [complete] => 
    [id] => 7961753766
    [time] => 1546567557825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039013
)

2019-01-04 3:06:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:06:05 - cex place new buy order: eth_btc 0.039016 19.8 [7961754272] margin:0.24605290137378]Array
(
    [complete] => 
    [id] => 7961754272
    [time] => 1546567564881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039016
)

2019-01-04 3:06:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:06:15 - cex place new buy order: eth_btc 0.039026 19.8 [7961755107] margin:0.28698816173833]Array
(
    [complete] => 
    [id] => 7961755107
    [time] => 1546567574696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039026
)

2019-01-04 3:06:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:06:25 - cex place new buy order: eth_btc 0.039028 19.8 [7961755685] margin:0.22291688018858]Array
(
    [complete] => 
    [id] => 7961755685
    [time] => 1546567584637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039028
)

2019-01-04 3:06:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:06:34 - cex place new buy order: eth_btc 0.03903 19.8 [7961756186] margin:0.22290545734049]Array
(
    [complete] => 
    [id] => 7961756186
    [time] => 1546567593788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03903
)

2019-01-04 3:06:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:06:42 - cex place new buy order: eth_btc 0.039032 19.8 [7961756657] margin:0.24851403976223]Array
(
    [complete] => 
    [id] => 7961756657
    [time] => 1546567602277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039032
)

2019-01-04 3:06:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:06:51 - cex place new buy order: eth_btc 0.039034 19.8 [7961756930] margin:0.26131065225188]Array
(
    [complete] => 
    [id] => 7961756930
    [time] => 1546567610666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039034
)

2019-01-04 3:06:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:06:59 - cex place new buy order: eth_btc 0.039036 19.8 [7961757256] margin:0.25361205041501]Array
(
    [complete] => 
    [id] => 7961757256
    [time] => 1546567619043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039036
)

2019-01-04 3:07:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:07:05 - cex place new buy order: eth_btc 0.039038 19.8 [7961757581] margin:0.25359905732874]Array
(
    [complete] => 
    [id] => 7961757581
    [time] => 1546567624891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039038
)

2019-01-04 3:07:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:07:14 - cex place new buy order: eth_btc 0.03904 19.8 [7961758090] margin:0.26127049180329]Array
(
    [complete] => 
    [id] => 7961758090
    [time] => 1546567633919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03904
)

2019-01-04 3:07:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:07:26 - cex place new buy order: eth_btc 0.039042 19.8 [7961758644] margin:0.2586957635367]Array
(
    [complete] => 
    [id] => 7961758644
    [time] => 1546567645939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039042
)

2019-01-04 3:07:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:07:34 - cex place new buy order: eth_btc 0.039044 19.8 [7961759212] margin:0.25356008605675]Array
(
    [complete] => 
    [id] => 7961759212
    [time] => 1546567654291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039044
)

2019-01-04 3:07:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:07:43 - cex place new buy order: eth_btc 0.039046 19.8 [7961759848] margin:0.24842493469239]Array
(
    [complete] => 
    [id] => 7961759848
    [time] => 1546567662772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039046
)

2019-01-04 3:07:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:07:51 - cex place new buy order: eth_btc 0.039048 19.8 [7961760426] margin:0.25353411186233]Array
(
    [complete] => 
    [id] => 7961760426
    [time] => 1546567670652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039048
)

2019-01-04 3:07:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:07:59 - cex place new buy order: eth_btc 0.03905 19.8 [7961761067] margin:0.26632522407171]Array
(
    [complete] => 
    [id] => 7961761067
    [time] => 1546567679492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03905
)

2019-01-04 3:08:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:08:06 - cex place new buy order: eth_btc 0.039052 19.8 [7961761671] margin:0.23302263648468]Array
(
    [complete] => 
    [id] => 7961761671
    [time] => 1546567685583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039052
)

2019-01-04 3:08:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:08:27 - cex place new buy order: eth_btc 0.039017 19.8 [7961763454]Array
(
    [complete] => 
    [id] => 7961763454
    [time] => 1546567707266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039017
)

2019-01-04 3:08:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:08:34 - cex place new buy order: eth_btc 0.039019 19.8 [7961763856] margin:0.28447679335708]Array
(
    [complete] => 
    [id] => 7961763856
    [time] => 1546567714189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 3:08:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:08:42 - cex place new buy order: eth_btc 0.039021 19.8 [7961764434] margin:0.2818994900182]Array
(
    [complete] => 
    [id] => 7961764434
    [time] => 1546567721659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039021
)

2019-01-04 3:08:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:08:52 - cex place new buy order: eth_btc 0.039023 19.8 [7961765239] margin:0.26650949440075]Array
(
    [complete] => 
    [id] => 7961765239
    [time] => 1546567732021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 3:09:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:09:03 - cex delete buy orders: eth_btc[move]
2019-01-04 3:09:04 - cex place new buy order: eth_btc 0.039025 19.8 [7961766338] margin:0.2485586162716]Array
(
    [complete] => 
    [id] => 7961766338
    [time] => 1546567743629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039025
)

2019-01-04 3:09:04 - cex place new buy order: eth_btc 0.039016 2.2913 [7961766422] margin:0.26655047799677]Array
(
    [complete] => 
    [id] => 7961766422
    [time] => 1546567744312
    [pending] => 2.29130000
    [amount] => 2.29130000
    [type] => buy
    [price] => 0.039016
)

2019-01-04 3:09:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:09:16 - cex place new buy order: eth_btc 0.039027 19.8 [7961767324] margin:0.24085889256158]Array
(
    [complete] => 
    [id] => 7961767324
    [time] => 1546567755521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039027
)

2019-01-04 3:09:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:09:25 - cex place new buy order: eth_btc 0.039029 19.8 [7961768202] margin:0.24597094468215]Array
(
    [complete] => 
    [id] => 7961768202
    [time] => 1546567765019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039029
)

2019-01-04 3:09:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:09:34 - cex place new buy order: eth_btc 0.039031 19.8 [7961768994] margin:0.22546181240553]Array
(
    [complete] => 
    [id] => 7961768994
    [time] => 1546567774445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039031
)

2019-01-04 3:09:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:09:46 - cex place new buy order: eth_btc 0.039033 19.8 [7961769901] margin:0.21776445571695]Array
(
    [complete] => 
    [id] => 7961769901
    [time] => 1546567785636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039033
)

2019-01-04 3:09:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:09:56 - cex place new buy order: eth_btc 0.039035 19.8 [7961770748] margin:0.21006788779301]Array
(
    [complete] => 
    [id] => 7961770748
    [time] => 1546567795859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039035
)

2019-01-04 3:10:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:10:12 - cex place new buy order: eth_btc 0.039037 19.8 [7961771548] margin:0.20493378077209]Array
(
    [complete] => 
    [id] => 7961771548
    [time] => 1546567811691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039037
)

2019-01-04 3:10:22 - cex delete buy orders: eth_btc[move]
2019-01-04 3:10:25 - cex place new buy order: eth_btc 0.039038 19.8 [7961772632] margin:0.19980019980019]Array
(
    [complete] => 
    [id] => 7961772632
    [time] => 1546567825012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039038
)

2019-01-04 3:10:35 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:10:49 - cex place new buy order: eth_btc 0.039016 19.8 [7961774089]Array
(
    [complete] => 
    [id] => 7961774089
    [time] => 1546567848623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039016
)

2019-01-04 3:10:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:10:58 - cex place new buy order: eth_btc 0.039018 19.8 [7961774814] margin:0.26141780716591]Array
(
    [complete] => 
    [id] => 7961774814
    [time] => 1546567857514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039018
)

2019-01-04 3:11:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:11:05 - cex place new buy order: eth_btc 0.03902 19.8 [7961775560] margin:0.21271143003587]Array
(
    [complete] => 
    [id] => 7961775560
    [time] => 1546567864752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03902
)

2019-01-04 3:11:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:11:13 - cex place new buy order: eth_btc 0.039022 19.8 [7961776403] margin:0.2050125570191]Array
(
    [complete] => 
    [id] => 7961776403
    [time] => 1546567873350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039022
)

2019-01-04 3:11:21 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:11:37 - cex place new buy order: eth_btc 0.03885 19.8 [7961778284]Array
(
    [complete] => 
    [id] => 7961778284
    [time] => 1546567896955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03885
)

2019-01-04 3:11:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:11:46 - cex place new buy order: eth_btc 0.038852 19.8 [7961779167] margin:0.530217234634]Array
(
    [complete] => 
    [id] => 7961779167
    [time] => 1546567906486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038852
)

2019-01-04 3:11:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:12:00 - cex place new buy order: eth_btc 0.038856 19.8 [7961780487] margin:0.47869054972205]Array
(
    [complete] => 
    [id] => 7961780487
    [time] => 1546567920215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 3:12:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:12:10 - cex place new buy order: eth_btc 0.038946 19.8 [7961781423] margin:0.24906280490937]Array
(
    [complete] => 
    [id] => 7961781423
    [time] => 1546567929967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038946
)

2019-01-04 3:12:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:12:22 - cex place new buy order: eth_btc 0.038948 19.8 [7961782100] margin:0.24905001540516]Array
(
    [complete] => 
    [id] => 7961782100
    [time] => 1546567942027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038948
)

2019-01-04 3:12:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:12:33 - cex place new buy order: eth_btc 0.03895 19.8 [7961782657] margin:0.23106546854943]Array
(
    [complete] => 
    [id] => 7961782657
    [time] => 1546567953155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03895
)

2019-01-04 3:12:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:12:43 - cex place new buy order: eth_btc 0.038952 19.8 [7961783552] margin:0.2259190798932]Array
(
    [complete] => 
    [id] => 7961783552
    [time] => 1546567963316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038952
)

2019-01-04 3:12:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:12:55 - cex place new buy order: eth_btc 0.038954 19.8 [7961784490] margin:0.22334035015659]Array
(
    [complete] => 
    [id] => 7961784490
    [time] => 1546567975339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038954
)

2019-01-04 3:13:06 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:13:17 - cex place new buy order: eth_btc 0.038908 19.8 [7961786326]Array
(
    [complete] => 
    [id] => 7961786326
    [time] => 1546567996938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038908
)

2019-01-04 3:13:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:13:27 - cex place new buy order: eth_btc 0.03891 19.8 [7961786890] margin:0.30069390902081]Array
(
    [complete] => 
    [id] => 7961786890
    [time] => 1546568006683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03891
)

2019-01-04 3:13:36 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:13:46 - cex place new buy order: eth_btc 0.038792 19.8 [7961788219]Array
(
    [complete] => 
    [id] => 7961788219
    [time] => 1546568025675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038792
)

2019-01-04 3:13:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:13:56 - cex place new buy order: eth_btc 0.038794 19.8 [7961788977] margin:0.46141155848842]Array
(
    [complete] => 
    [id] => 7961788977
    [time] => 1546568035908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038794
)

2019-01-04 3:14:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:14:08 - cex place new buy order: eth_btc 0.038874 19.8 [7961790231] margin:0.24180686319906]Array
(
    [complete] => 
    [id] => 7961790231
    [time] => 1546568047990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038874
)

2019-01-04 3:14:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:14:20 - cex place new buy order: eth_btc 0.038876 19.8 [7961791535] margin:0.23407757999794]Array
(
    [complete] => 
    [id] => 7961791535
    [time] => 1546568059591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038876
)

2019-01-04 3:14:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:14:29 - cex place new buy order: eth_btc 0.038878 19.8 [7961792239] margin:0.22892124080456]Array
(
    [complete] => 
    [id] => 7961792239
    [time] => 1546568069039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038878
)

2019-01-04 3:14:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:14:38 - cex place new buy order: eth_btc 0.03888 19.8 [7961793421] margin:0.25720164609053]Array
(
    [complete] => 
    [id] => 7961793421
    [time] => 1546568078505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03888
)

2019-01-04 3:14:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:14:48 - cex place new buy order: eth_btc 0.038882 19.8 [7961794333] margin:0.25718841623374]Array
(
    [complete] => 
    [id] => 7961794333
    [time] => 1546568087915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038882
)

2019-01-04 3:14:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:15:01 - cex place new buy order: eth_btc 0.038884 19.8 [7961795295] margin:0.21859890957718]Array
(
    [complete] => 
    [id] => 7961795295
    [time] => 1546568100864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038884
)

2019-01-04 3:15:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:15:10 - cex place new buy order: eth_btc 0.038886 19.8 [7961795933] margin:0.22373090572441]Array
(
    [complete] => 
    [id] => 7961795933
    [time] => 1546568109865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038886
)

2019-01-04 3:15:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:15:22 - cex place new buy order: eth_btc 0.038888 19.8 [7961796965] margin:0.20571898786259]Array
(
    [complete] => 
    [id] => 7961796965
    [time] => 1546568122027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038888
)

2019-01-04 3:15:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:15:34 - cex place new buy order: eth_btc 0.03889 19.8 [7961797666] margin:0.20056569812292]Array
(
    [complete] => 
    [id] => 7961797666
    [time] => 1546568133940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03889
)

2019-01-04 3:15:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:15:46 - cex place new buy order: eth_btc 0.038892 19.8 [7961798716] margin:0.22626761287667]Array
(
    [complete] => 
    [id] => 7961798716
    [time] => 1546568146090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038892
)

2019-01-04 3:15:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:15:58 - cex place new buy order: eth_btc 0.038894 19.8 [7961799477] margin:0.2005450712192]Array
(
    [complete] => 
    [id] => 7961799477
    [time] => 1546568158211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038894
)

2019-01-04 3:16:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:16:07 - cex place new buy order: eth_btc 0.038896 19.8 [7961800113] margin:0.20310571781161]Array
(
    [complete] => 
    [id] => 7961800113
    [time] => 1546568166946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038896
)

2019-01-04 3:16:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:16:59 - cex place new buy order: eth_btc 0.03875 19.8 [7961803845]Array
(
    [complete] => 
    [id] => 7961803845
    [time] => 1546568219059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03875
)

2019-01-04 3:17:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:17:08 - cex place new buy order: eth_btc 0.038891 19.8 [7961804573] margin:0.26741405466559]Array
(
    [complete] => 
    [id] => 7961804573
    [time] => 1546568227609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038891
)

2019-01-04 3:17:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:17:16 - cex place new buy order: eth_btc 0.038893 19.8 [7961805085] margin:0.27768493045019]Array
(
    [complete] => 
    [id] => 7961805085
    [time] => 1546568235683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038893
)

2019-01-04 3:17:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:17:27 - cex place new buy order: eth_btc 0.038895 19.8 [7961805870] margin:0.28795474996786]Array
(
    [complete] => 
    [id] => 7961805870
    [time] => 1546568246701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038895
)

2019-01-04 3:17:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:17:38 - cex place new buy order: eth_btc 0.038897 19.8 [7961806785] margin:0.25451834331698]Array
(
    [complete] => 
    [id] => 7961806785
    [time] => 1546568258297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038897
)

2019-01-04 3:17:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:17:49 - cex place new buy order: eth_btc 0.038899 19.8 [7961807817] margin:0.2467929766832]Array
(
    [complete] => 
    [id] => 7961807817
    [time] => 1546568269444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038899
)

2019-01-04 3:17:59 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:18:05 - cex place new buy order: eth_btc 0.038812 19.8 [7961809383]Array
(
    [complete] => 
    [id] => 7961809383
    [time] => 1546568284633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038812
)

2019-01-04 3:18:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:18:14 - cex place new buy order: eth_btc 0.038816 19.8 [7961810639] margin:0.24474443528442]Array
(
    [complete] => 
    [id] => 7961810639
    [time] => 1546568294188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038816
)

2019-01-04 3:18:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:18:25 - cex place new buy order: eth_btc 0.03882 19.8 [7961812045] margin:0.21895929933025]Array
(
    [complete] => 
    [id] => 7961812045
    [time] => 1546568304533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03882
)

2019-01-04 3:18:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:18:35 - cex place new buy order: eth_btc 0.038822 19.8 [7961813028] margin:0.2524341868013]Array
(
    [complete] => 
    [id] => 7961813028
    [time] => 1546568315467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038822
)

2019-01-04 3:18:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:18:47 - cex place new buy order: eth_btc 0.038824 19.8 [7961814288] margin:0.24984545641868]Array
(
    [complete] => 
    [id] => 7961814288
    [time] => 1546568326662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038824
)

2019-01-04 3:18:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:18:58 - cex place new buy order: eth_btc 0.038826 19.8 [7961815509] margin:0.23953021171381]Array
(
    [complete] => 
    [id] => 7961815509
    [time] => 1546568337665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038826
)

2019-01-04 3:19:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:19:05 - cex place new buy order: eth_btc 0.038828 2.40305 [7961816662] margin:0.20088595858658]Array
(
    [complete] => 
    [id] => 7961816662
    [time] => 1546568345517
    [pending] => 2.40305000
    [amount] => 2.40305000
    [type] => buy
    [price] => 0.038828
)

2019-01-04 3:19:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:19:17 - cex place new buy order: eth_btc 0.03883 19.8 [7961817969] margin:0.21117692505794]Array
(
    [complete] => 
    [id] => 7961817969
    [time] => 1546568357335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03883
)

2019-01-04 3:19:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:19:40 - cex place new buy order: eth_btc 0.038799 19.8 [7961820465]Array
(
    [complete] => 
    [id] => 7961820465
    [time] => 1546568379526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038799
)

2019-01-04 3:19:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:19:51 - cex place new buy order: eth_btc 0.038803 19.8 [7961821355] margin:0.27832899518079]Array
(
    [complete] => 
    [id] => 7961821355
    [time] => 1546568390625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038803
)

2019-01-04 3:20:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:20:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:20:03 - cex place new buy order: eth_btc 0.038805 19.8 [7961822141] margin:0.24739080015461]Array
(
    [complete] => 
    [id] => 7961822141
    [time] => 1546568403293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038805
)

2019-01-04 3:20:11 - cex place new buy order: eth_btc 0.038806 2.41503 [7961822372] margin:0.24480750399423]Array
(
    [complete] => 
    [id] => 7961822372
    [time] => 1546568410889
    [pending] => 2.41503000
    [amount] => 2.41503000
    [type] => buy
    [price] => 0.038806
)

2019-01-04 3:20:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:20:21 - cex place new buy order: eth_btc 0.038808 19.8 [7961823362] margin:0.26283240568954]Array
(
    [complete] => 
    [id] => 7961823362
    [time] => 1546568421326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038808
)

2019-01-04 3:20:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:20:31 - cex place new buy order: eth_btc 0.03881 19.8 [7961823960] margin:0.25766555011595]Array
(
    [complete] => 
    [id] => 7961823960
    [time] => 1546568430875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03881
)

2019-01-04 3:20:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:20:41 - cex place new buy order: eth_btc 0.038812 19.8 [7961824728] margin:0.33237143151603]Array
(
    [complete] => 
    [id] => 7961824728
    [time] => 1546568441070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038812
)

2019-01-04 3:20:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:20:52 - cex place new buy order: eth_btc 0.038816 19.8 [7961825733] margin:0.28854080791425]Array
(
    [complete] => 
    [id] => 7961825733
    [time] => 1546568452512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038816
)

2019-01-04 3:21:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:21:06 - cex place new buy order: eth_btc 0.03882 19.8 [7961826981] margin:0.29623905203502]Array
(
    [complete] => 
    [id] => 7961826981
    [time] => 1546568465845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03882
)

2019-01-04 3:21:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:21:17 - cex place new buy order: eth_btc 0.038822 19.8 [7961828008] margin:0.28849621348721]Array
(
    [complete] => 
    [id] => 7961828008
    [time] => 1546568477305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038822
)

2019-01-04 3:21:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:21:31 - cex place new buy order: eth_btc 0.038824 19.8 [7961828745] margin:0.2807541726767]Array
(
    [complete] => 
    [id] => 7961828745
    [time] => 1546568490505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038824
)

2019-01-04 3:21:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:21:41 - cex place new buy order: eth_btc 0.038826 19.8 [7961829316] margin:0.27816411682895]Array
(
    [complete] => 
    [id] => 7961829316
    [time] => 1546568500902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038826
)

2019-01-04 3:21:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:21:49 - cex place new buy order: eth_btc 0.03883 19.8 [7961829965] margin:0.26783414885398]Array
(
    [complete] => 
    [id] => 7961829965
    [time] => 1546568509346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03883
)

2019-01-04 3:22:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:22:02 - cex place new buy order: eth_btc 0.038834 19.8 [7961830682] margin:0.25750630890458]Array
(
    [complete] => 
    [id] => 7961830682
    [time] => 1546568521867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038834
)

2019-01-04 3:22:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:22:08 - cex place new buy order: eth_btc 0.038836 19.8 [7961831128] margin:0.25234318673395]Array
(
    [complete] => 
    [id] => 7961831128
    [time] => 1546568527800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038836
)

2019-01-04 3:22:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:22:20 - cex place new buy order: eth_btc 0.038838 19.8 [7961831875] margin:0.24718059632318]Array
(
    [complete] => 
    [id] => 7961831875
    [time] => 1546568539967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038838
)

2019-01-04 3:22:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:22:29 - cex place new buy order: eth_btc 0.03884 19.8 [7961832421] margin:0.26776519052523]Array
(
    [complete] => 
    [id] => 7961832421
    [time] => 1546568549370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03884
)

2019-01-04 3:22:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:22:37 - cex place new buy order: eth_btc 0.038842 19.8 [7961832854] margin:0.27547500128726]Array
(
    [complete] => 
    [id] => 7961832854
    [time] => 1546568557133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038842
)

2019-01-04 3:22:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:22:48 - cex place new buy order: eth_btc 0.038844 19.8 [7961833497] margin:0.28833281845329]Array
(
    [complete] => 
    [id] => 7961833497
    [time] => 1546568567658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038844
)

2019-01-04 3:22:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:22:59 - cex place new buy order: eth_btc 0.038846 19.8 [7961834367] margin:0.29089224115739]Array
(
    [complete] => 
    [id] => 7961834367
    [time] => 1546568578908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038846
)

2019-01-04 3:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:23:06 - cex place new buy order: eth_btc 0.038851 2.39152 [7961834906] margin:0.29600267689376]Array
(
    [complete] => 
    [id] => 7961834906
    [time] => 1546568585915
    [pending] => 2.39152000
    [amount] => 2.39152000
    [type] => buy
    [price] => 0.038851
)

2019-01-04 3:23:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:23:14 - cex place new buy order: eth_btc 0.038853 19.8 [7961835413] margin:0.30628265513604]Array
(
    [complete] => 
    [id] => 7961835413
    [time] => 1546568594098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038853
)

2019-01-04 3:23:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:23:23 - cex place new buy order: eth_btc 0.038855 19.8 [7961835927] margin:0.31141423240251]Array
(
    [complete] => 
    [id] => 7961835927
    [time] => 1546568603102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038855
)

2019-01-04 3:23:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:23:33 - cex place new buy order: eth_btc 0.038858 19.8 [7961836564] margin:0.30881671727829]Array
(
    [complete] => 
    [id] => 7961836564
    [time] => 1546568613249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038858
)

2019-01-04 3:23:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:23:45 - cex place new buy order: eth_btc 0.038862 19.8 [7961837663] margin:0.31135813905614]Array
(
    [complete] => 
    [id] => 7961837663
    [time] => 1546568625249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038862
)

2019-01-04 3:23:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:23:54 - cex place new buy order: eth_btc 0.038864 19.8 [7961838833] margin:0.31648826677644]Array
(
    [complete] => 
    [id] => 7961838833
    [time] => 1546568633718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038864
)

2019-01-04 3:24:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:24:04 - cex place new buy order: eth_btc 0.038866 19.8 [7961839958] margin:0.31389903771935]Array
(
    [complete] => 
    [id] => 7961839958
    [time] => 1546568643923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038866
)

2019-01-04 3:24:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:24:16 - cex place new buy order: eth_btc 0.03887 19.8 [7961841308] margin:0.30357602263957]Array
(
    [complete] => 
    [id] => 7961841308
    [time] => 1546568656029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03887
)

2019-01-04 3:24:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:24:27 - cex place new buy order: eth_btc 0.038872 19.8 [7961842174] margin:0.29841531179255]Array
(
    [complete] => 
    [id] => 7961842174
    [time] => 1546568666577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038872
)

2019-01-04 3:24:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:24:39 - cex place new buy order: eth_btc 0.038874 19.8 [7961843076] margin:0.29068271852652]Array
(
    [complete] => 
    [id] => 7961843076
    [time] => 1546568678906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038874
)

2019-01-04 3:24:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:24:52 - cex place new buy order: eth_btc 0.038876 19.8 [7961843894] margin:0.24693898549233]Array
(
    [complete] => 
    [id] => 7961843894
    [time] => 1546568691711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038876
)

2019-01-04 3:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:25:06 - cex place new buy order: eth_btc 0.038878 19.8 [7961844766] margin:0.24178198466998]Array
(
    [complete] => 
    [id] => 7961844766
    [time] => 1546568705639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038878
)

2019-01-04 3:25:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:25:18 - cex place new buy order: eth_btc 0.03888 19.8 [7961845542] margin:0.20576131687244]Array
(
    [complete] => 
    [id] => 7961845542
    [time] => 1546568717532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03888
)

2019-01-04 3:25:28 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:25:42 - cex place new buy order: eth_btc 0.038856 19.8 [7961846988]Array
(
    [complete] => 
    [id] => 7961846988
    [time] => 1546568742513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 3:25:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:25:50 - cex place new buy order: eth_btc 0.038858 19.8 [7961847457] margin:0.30109629934634]Array
(
    [complete] => 
    [id] => 7961847457
    [time] => 1546568749941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038858
)

2019-01-04 3:25:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:25:57 - cex place new buy order: eth_btc 0.03886 19.8 [7961848087] margin:0.295934122491]Array
(
    [complete] => 
    [id] => 7961848087
    [time] => 1546568756953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03886
)

2019-01-04 3:26:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:26:06 - cex place new buy order: eth_btc 0.038875 19.8 [7961849115] margin:0.24437299035369]Array
(
    [complete] => 
    [id] => 7961849115
    [time] => 1546568766333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038875
)

2019-01-04 3:26:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:26:17 - cex place new buy order: eth_btc 0.038881 19.8 [7961850039] margin:0.23919137882258]Array
(
    [complete] => 
    [id] => 7961850039
    [time] => 1546568777159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038881
)

2019-01-04 3:27:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:27:08 - cex place new buy order: eth_btc 0.038883 19.8 [7961854228] margin:0.21603271352519]Array
(
    [complete] => 
    [id] => 7961854228
    [time] => 1546568828123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038883
)

2019-01-04 3:27:18 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:27:28 - cex place new buy order: eth_btc 0.038852 19.8 [7961855381]Array
(
    [complete] => 
    [id] => 7961855381
    [time] => 1546568847531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038852
)

2019-01-04 3:27:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:27:38 - cex place new buy order: eth_btc 0.038854 19.8 [7961855941] margin:0.22134143202759]Array
(
    [complete] => 
    [id] => 7961855941
    [time] => 1546568857607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038854
)

2019-01-04 3:27:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:27:45 - cex place new buy order: eth_btc 0.038856 19.8 [7961856860] margin:0.21618282890674]Array
(
    [complete] => 
    [id] => 7961856860
    [time] => 1546568865079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 3:27:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:27:56 - cex place new buy order: eth_btc 0.038858 19.8 [7961858308] margin:0.27021462761849]Array
(
    [complete] => 
    [id] => 7961858308
    [time] => 1546568876133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038858
)

2019-01-04 3:28:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:28:05 - cex place new buy order: eth_btc 0.03886 19.8 [7961859210] margin:0.22130725681935]Array
(
    [complete] => 
    [id] => 7961859210
    [time] => 1546568885192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03886
)

2019-01-04 3:28:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:28:16 - cex place new buy order: eth_btc 0.038862 19.8 [7961860363] margin:0.21614945190676]Array
(
    [complete] => 
    [id] => 7961860363
    [time] => 1546568896202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038862
)

2019-01-04 3:28:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:28:27 - cex place new buy order: eth_btc 0.038864 19.8 [7961861482] margin:0.21613832853027]Array
(
    [complete] => 
    [id] => 7961861482
    [time] => 1546568906580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038864
)

2019-01-04 3:28:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:28:37 - cex place new buy order: eth_btc 0.038866 19.8 [7961862499] margin:0.21612720629856]Array
(
    [complete] => 
    [id] => 7961862499
    [time] => 1546568916975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038866
)

2019-01-04 3:28:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:28:49 - cex place new buy order: eth_btc 0.038868 19.8 [7961864375] margin:0.25985386436143]Array
(
    [complete] => 
    [id] => 7961864375
    [time] => 1546568928729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038868
)

2019-01-04 3:28:59 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:29:06 - cex place new buy order: eth_btc 0.038872 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 3:29:17 - cex place new buy order: eth_btc 0.038854 19.8 [7961868509]Array
(
    [complete] => 
    [id] => 7961868509
    [time] => 1546568957308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038854
)

2019-01-04 3:29:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:29:28 - cex place new buy order: eth_btc 0.038856 19.8 [7961870872] margin:0.3011117974058]Array
(
    [complete] => 
    [id] => 7961870872
    [time] => 1546568967735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 3:29:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:29:41 - cex place new buy order: eth_btc 0.038859 19.8 [7961873403] margin:0.27278108031601]Array
(
    [complete] => 
    [id] => 7961873403
    [time] => 1546568981436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038859
)

2019-01-04 3:29:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:29:52 - cex place new buy order: eth_btc 0.038861 19.8 [7961874653] margin:0.2882066853658]Array
(
    [complete] => 
    [id] => 7961874653
    [time] => 1546568991706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038861
)

2019-01-04 3:29:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:30:01 - cex place new buy order: eth_btc 0.038863 19.8 [7961875744] margin:0.30105756117644]Array
(
    [complete] => 
    [id] => 7961875744
    [time] => 1546569000574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038863
)

2019-01-04 3:30:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:30:11 - cex place new buy order: eth_btc 0.038884 19.8 [7961876583] margin:0.2546034358605]Array
(
    [complete] => 
    [id] => 7961876583
    [time] => 1546569011086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038884
)

2019-01-04 3:30:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:30:20 - cex place new buy order: eth_btc 0.038886 19.8 [7961877528] margin:0.29059301548113]Array
(
    [complete] => 
    [id] => 7961877528
    [time] => 1546569020192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038886
)

2019-01-04 3:30:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:30:33 - cex place new buy order: eth_btc 0.038888 19.8 [7961878847] margin:0.22629088664883]Array
(
    [complete] => 
    [id] => 7961878847
    [time] => 1546569032711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038888
)

2019-01-04 3:30:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:30:57 - cex place new buy order: eth_btc 0.03886 19.8 [7961881383]Array
(
    [complete] => 
    [id] => 7961881383
    [time] => 1546569056741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03886
)

2019-01-04 3:31:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:31:08 - cex place new buy order: eth_btc 0.038862 19.8 [7961882356] margin:0.288199269209]Array
(
    [complete] => 
    [id] => 7961882356
    [time] => 1546569068222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038862
)

2019-01-04 3:31:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:31:19 - cex place new buy order: eth_btc 0.038864 19.8 [7961882963] margin:0.25730753396458]Array
(
    [complete] => 
    [id] => 7961882963
    [time] => 1546569079308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038864
)

2019-01-04 3:31:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:31:29 - cex place new buy order: eth_btc 0.038866 19.8 [7961883803] margin:0.31647198065148]Array
(
    [complete] => 
    [id] => 7961883803
    [time] => 1546569088937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038866
)

2019-01-04 3:31:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:31:36 - cex place new buy order: eth_btc 0.038868 19.8 [7961884319] margin:0.27786353812904]Array
(
    [complete] => 
    [id] => 7961884319
    [time] => 1546569095584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038868
)

2019-01-04 3:31:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:31:44 - cex place new buy order: eth_btc 0.03887 19.8 [7961884991] margin:0.27270388474401]Array
(
    [complete] => 
    [id] => 7961884991
    [time] => 1546569104332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03887
)

2019-01-04 3:31:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:31:56 - cex place new buy order: eth_btc 0.038872 19.8 [7961885778] margin:0.26754476229676]Array
(
    [complete] => 
    [id] => 7961885778
    [time] => 1546569116202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038872
)

2019-01-04 3:32:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:32:06 - cex place new buy order: eth_btc 0.038874 19.8 [7961886587] margin:0.25724134382878]Array
(
    [complete] => 
    [id] => 7961886587
    [time] => 1546569126190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038874
)

2019-01-04 3:32:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:32:18 - cex place new buy order: eth_btc 0.038876 19.8 [7961887445] margin:0.21349933120691]Array
(
    [complete] => 
    [id] => 7961887445
    [time] => 1546569137525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038876
)

2019-01-04 3:32:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:32:29 - cex place new buy order: eth_btc 0.038878 19.8 [7961888396] margin:0.21348834816606]Array
(
    [complete] => 
    [id] => 7961888396
    [time] => 1546569148897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038878
)

2019-01-04 3:32:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:32:39 - cex place new buy order: eth_btc 0.03888 19.8 [7961889181] margin:0.21862139917697]Array
(
    [complete] => 
    [id] => 7961889181
    [time] => 1546569158925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03888
)

2019-01-04 3:32:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:32:48 - cex place new buy order: eth_btc 0.038882 19.8 [7961889977] margin:0.21603826963634]Array
(
    [complete] => 
    [id] => 7961889977
    [time] => 1546569167849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038882
)

2019-01-04 3:32:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:33:05 - cex place new buy order: eth_btc 0.038831 19.8 [7961891287]Array
(
    [complete] => 
    [id] => 7961891287
    [time] => 1546569185172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038831
)

2019-01-04 3:33:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:33:15 - cex place new buy order: eth_btc 0.038833 19.8 [7961892049] margin:0.34506733963382]Array
(
    [complete] => 
    [id] => 7961892049
    [time] => 1546569194777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038833
)

2019-01-04 3:33:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:33:24 - cex place new buy order: eth_btc 0.038835 19.8 [7961892696] margin:0.31929960087549]Array
(
    [complete] => 
    [id] => 7961892696
    [time] => 1546569203781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038835
)

2019-01-04 3:33:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:33:32 - cex place new buy order: eth_btc 0.038837 19.8 [7961893329] margin:0.32958261451708]Array
(
    [complete] => 
    [id] => 7961893329
    [time] => 1546569212242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038837
)

2019-01-04 3:33:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:33:40 - cex place new buy order: eth_btc 0.038841 19.8 [7961893788] margin:0.33212327180041]Array
(
    [complete] => 
    [id] => 7961893788
    [time] => 1546569220287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038841
)

2019-01-04 3:33:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:33:49 - cex place new buy order: eth_btc 0.038843 19.8 [7961894385] margin:0.33210617099606]Array
(
    [complete] => 
    [id] => 7961894385
    [time] => 1546569228961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038843
)

2019-01-04 3:33:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:33:59 - cex place new buy order: eth_btc 0.038845 19.8 [7961895236] margin:0.30892006693268]Array
(
    [complete] => 
    [id] => 7961895236
    [time] => 1546569238782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038845
)

2019-01-04 3:34:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:34:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:34:13 - cex place new buy order: eth_btc 0.038849 19.8 [7961896124] margin:0.30374012201086]Array
(
    [complete] => 
    [id] => 7961896124
    [time] => 1546569253330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038849
)

2019-01-04 3:34:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:34:25 - cex place new buy order: eth_btc 0.038853 19.8 [7961896773] margin:0.29083983218801]Array
(
    [complete] => 
    [id] => 7961896773
    [time] => 1546569264636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038853
)

2019-01-04 3:34:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:34:35 - cex place new buy order: eth_btc 0.038855 19.8 [7961897360] margin:0.29597220434949]Array
(
    [complete] => 
    [id] => 7961897360
    [time] => 1546569275474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038855
)

2019-01-04 3:34:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:34:48 - cex place new buy order: eth_btc 0.038857 19.8 [7961898360] margin:0.29080989268342]Array
(
    [complete] => 
    [id] => 7961898360
    [time] => 1546569287550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038857
)

2019-01-04 3:34:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:34:58 - cex place new buy order: eth_btc 0.038859 19.8 [7961899091] margin:0.28050129957025]Array
(
    [complete] => 
    [id] => 7961899091
    [time] => 1546569297525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038859
)

2019-01-04 3:35:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:35:06 - cex place new buy order: eth_btc 0.038861 19.8 [7961899755] margin:0.27791358945986]Array
(
    [complete] => 
    [id] => 7961899755
    [time] => 1546569305891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038861
)

2019-01-04 3:35:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:35:17 - cex place new buy order: eth_btc 0.038863 19.8 [7961900483] margin:0.27532614569126]Array
(
    [complete] => 
    [id] => 7961900483
    [time] => 1546569317153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038863
)

2019-01-04 3:35:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:35:26 - cex place new buy order: eth_btc 0.038865 19.8 [7961901117] margin:0.27531197735751]Array
(
    [complete] => 
    [id] => 7961901117
    [time] => 1546569326298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038865
)

2019-01-04 3:35:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:35:37 - cex place new buy order: eth_btc 0.038869 19.8 [7961901959] margin:0.28814736679617]Array
(
    [complete] => 
    [id] => 7961901959
    [time] => 1546569337168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038869
)

2019-01-04 3:35:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:35:48 - cex place new buy order: eth_btc 0.038871 19.8 [7961902859] margin:0.2855599289959]Array
(
    [complete] => 
    [id] => 7961902859
    [time] => 1546569348119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038871
)

2019-01-04 3:35:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:35:59 - cex place new buy order: eth_btc 0.038873 19.8 [7961903609] margin:0.2778277982147]Array
(
    [complete] => 
    [id] => 7961903609
    [time] => 1546569358664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038873
)

2019-01-04 3:36:04 - cex place new buy order: eth_btc 0.038887 2.3757 [7961904186]Array
(
    [complete] => 
    [id] => 7961904186
    [time] => 1546569364109
    [pending] => 2.37570000
    [amount] => 2.37570000
    [type] => buy
    [price] => 0.038887
)

2019-01-04 3:36:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:36:13 - cex place new buy order: eth_btc 0.038889 19.8 [7961905037] margin:0.236570752655]Array
(
    [complete] => 
    [id] => 7961905037
    [time] => 1546569373190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038889
)

2019-01-04 3:36:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:36:23 - cex place new buy order: eth_btc 0.038891 19.8 [7961905785] margin:0.23141600884524]Array
(
    [complete] => 
    [id] => 7961905785
    [time] => 1546569382530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038891
)

2019-01-04 3:36:30 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:37:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:37:05 - cex place new buy order: eth_btc 0.038893 19.8 [7961908600] margin:0.23654642223534]Array
(
    [complete] => 
    [id] => 7961908600
    [time] => 1546569425306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038893
)

2019-01-04 3:37:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:37:17 - cex place new buy order: eth_btc 0.038901 19.8 [7961909292] margin:0.24163903241563]Array
(
    [complete] => 
    [id] => 7961909292
    [time] => 1546569436606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038901
)

2019-01-04 3:37:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:37:28 - cex place new buy order: eth_btc 0.038903 19.8 [7961909798] margin:0.24419710562167]Array
(
    [complete] => 
    [id] => 7961909798
    [time] => 1546569447942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038903
)

2019-01-04 3:37:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:37:40 - cex place new buy order: eth_btc 0.038905 19.8 [7961910426] margin:0.2313327335818]Array
(
    [complete] => 
    [id] => 7961910426
    [time] => 1546569459941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038905
)

2019-01-04 3:37:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:37:51 - cex place new buy order: eth_btc 0.038907 19.8 [7961911953] margin:0.2647338525201]Array
(
    [complete] => 
    [id] => 7961911953
    [time] => 1546569471465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038907
)

2019-01-04 3:38:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:38:04 - cex place new buy order: eth_btc 0.038916 19.8 [] margin:0.26724226539212]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 3:38:06 - cex place new buy order: eth_btc 0.038813 19.8 [7961913841]Array
(
    [complete] => 
    [id] => 7961913841
    [time] => 1546569485970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038813
)

2019-01-04 3:38:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:38:13 - cex place new buy order: eth_btc 0.038816 19.8 [7961914685] margin:0.55131904369332]Array
(
    [complete] => 
    [id] => 7961914685
    [time] => 1546569493090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038816
)

2019-01-04 3:38:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:38:23 - cex place new buy order: eth_btc 0.03882 19.8 [7961915600] margin:0.54095826893354]Array
(
    [complete] => 
    [id] => 7961915600
    [time] => 1546569502850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03882
)

2019-01-04 3:38:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:38:34 - cex place new buy order: eth_btc 0.038823 19.8 [7961916262] margin:0.55121963784355]Array
(
    [complete] => 
    [id] => 7961916262
    [time] => 1546569514121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038823
)

2019-01-04 3:38:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:38:46 - cex place new buy order: eth_btc 0.038827 19.8 [7961917698] margin:0.52283204986221]Array
(
    [complete] => 
    [id] => 7961917698
    [time] => 1546569525762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038827
)

2019-01-04 3:38:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:38:56 - cex place new buy order: eth_btc 0.038829 19.8 [7961918745] margin:0.54340827731849]Array
(
    [complete] => 
    [id] => 7961918745
    [time] => 1546569535631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038829
)

2019-01-04 3:39:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:39:04 - cex place new buy order: eth_btc 0.038831 19.8 [7961919932] margin:0.53822976487856]Array
(
    [complete] => 
    [id] => 7961919932
    [time] => 1546569543889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038831
)

2019-01-04 3:39:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:39:14 - cex place new buy order: eth_btc 0.038835 19.8 [7961921129] margin:0.55619930475088]Array
(
    [complete] => 
    [id] => 7961921129
    [time] => 1546569553825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038835
)

2019-01-04 3:39:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:39:26 - cex place new buy order: eth_btc 0.038837 19.8 [7961922358] margin:0.55102093364574]Array
(
    [complete] => 
    [id] => 7961922358
    [time] => 1546569566020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038837
)

2019-01-04 3:39:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:39:36 - cex place new buy order: eth_btc 0.038845 19.8 [7961923429] margin:0.5431844510233]Array
(
    [complete] => 
    [id] => 7961923429
    [time] => 1546569576474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038845
)

2019-01-04 3:39:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:39:45 - cex place new buy order: eth_btc 0.038847 19.8 [7961924433] margin:0.54830488840836]Array
(
    [complete] => 
    [id] => 7961924433
    [time] => 1546569584949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038847
)

2019-01-04 3:39:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:39:54 - cex place new buy order: eth_btc 0.038849 19.8 [7961925195] margin:0.5457025920873]Array
(
    [complete] => 
    [id] => 7961925195
    [time] => 1546569594018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038849
)

2019-01-04 3:40:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:40:14 - cex place new buy order: eth_btc 0.038853 19.8 [7961926751] margin:0.55851542995393]Array
(
    [complete] => 
    [id] => 7961926751
    [time] => 1546569613721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038853
)

2019-01-04 3:40:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:40:22 - cex place new buy order: eth_btc 0.038855 19.8 [7961927858] margin:0.54819199588212]Array
(
    [complete] => 
    [id] => 7961927858
    [time] => 1546569621721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038855
)

2019-01-04 3:40:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:40:31 - cex place new buy order: eth_btc 0.038859 19.8 [7961928591] margin:0.5378419413778]Array
(
    [complete] => 
    [id] => 7961928591
    [time] => 1546569630619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038859
)

2019-01-04 3:40:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:40:38 - cex place new buy order: eth_btc 0.038865 19.8 [7961929307] margin:0.5274668725074]Array
(
    [complete] => 
    [id] => 7961929307
    [time] => 1546569638129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038865
)

2019-01-04 3:40:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:40:47 - cex place new buy order: eth_btc 0.038867 19.8 [7961930074] margin:0.52743973036253]Array
(
    [complete] => 
    [id] => 7961930074
    [time] => 1546569647304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038867
)

2019-01-04 3:40:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:40:57 - cex place new buy order: eth_btc 0.038875 19.8 [7961931004] margin:0.50932475884244]Array
(
    [complete] => 
    [id] => 7961931004
    [time] => 1546569656973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038875
)

2019-01-04 3:41:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:41:06 - cex place new buy order: eth_btc 0.038897 19.8 [7961932159] margin:0.45504794714244]Array
(
    [complete] => 
    [id] => 7961932159
    [time] => 1546569665805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038897
)

2019-01-04 3:41:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:41:15 - cex place new buy order: eth_btc 0.03895 19.8 [7961933228] margin:0.31835686777921]Array
(
    [complete] => 
    [id] => 7961933228
    [time] => 1546569674846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03895
)

2019-01-04 3:41:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:41:24 - cex place new buy order: eth_btc 0.038953 19.8 [7961934172] margin:0.31063076014683]Array
(
    [complete] => 
    [id] => 7961934172
    [time] => 1546569684268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038953
)

2019-01-04 3:41:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:41:34 - cex place new buy order: eth_btc 0.038955 19.8 [7961935060] margin:0.30804774740083]Array
(
    [complete] => 
    [id] => 7961935060
    [time] => 1546569693784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038955
)

2019-01-04 3:41:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:41:43 - cex place new buy order: eth_btc 0.038957 19.8 [7961935942] margin:0.31573273095977]Array
(
    [complete] => 
    [id] => 7961935942
    [time] => 1546569702845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038957
)

2019-01-04 3:41:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:41:52 - cex place new buy order: eth_btc 0.038959 19.8 [7961936670] margin:0.29774891552656]Array
(
    [complete] => 
    [id] => 7961936670
    [time] => 1546569711719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 3:41:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:42:01 - cex place new buy order: eth_btc 0.038961 19.8 [7961937229] margin:0.29516696183363]Array
(
    [complete] => 
    [id] => 7961937229
    [time] => 1546569720628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038961
)

2019-01-04 3:42:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:42:11 - cex place new buy order: eth_btc 0.03897 19.8 [7961938213] margin:0.24634334103155]Array
(
    [complete] => 
    [id] => 7961938213
    [time] => 1546569731225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03897
)

2019-01-04 3:42:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:42:21 - cex place new buy order: eth_btc 0.038972 19.8 [7961939095] margin:0.24119880940161]Array
(
    [complete] => 
    [id] => 7961939095
    [time] => 1546569741366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038972
)

2019-01-04 3:42:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:42:29 - cex place new buy order: eth_btc 0.038974 19.8 [7961939468] margin:0.25658131061732]Array
(
    [complete] => 
    [id] => 7961939468
    [time] => 1546569749448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038974
)

2019-01-04 3:42:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:42:40 - cex place new buy order: eth_btc 0.038976 19.8 [7961940164] margin:0.23347701149423]Array
(
    [complete] => 
    [id] => 7961940164
    [time] => 1546569760352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038976
)

2019-01-04 3:42:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:43:05 - cex place new buy order: eth_btc 0.038942 19.8 [7961941876]Array
(
    [complete] => 
    [id] => 7961941876
    [time] => 1546569785269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038942
)

2019-01-04 3:43:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:43:11 - cex place new buy order: eth_btc 0.038944 19.8 [7961942361] margin:0.28502465078062]Array
(
    [complete] => 
    [id] => 7961942361
    [time] => 1546569791512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038944
)

2019-01-04 3:43:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:43:21 - cex place new buy order: eth_btc 0.038946 19.8 [7961943058] margin:0.27730704051763]Array
(
    [complete] => 
    [id] => 7961943058
    [time] => 1546569801256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038946
)

2019-01-04 3:43:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:43:33 - cex place new buy order: eth_btc 0.038948 19.8 [7961943711] margin:0.27215774879326]Array
(
    [complete] => 
    [id] => 7961943711
    [time] => 1546569812696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038948
)

2019-01-04 3:43:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:43:43 - cex place new buy order: eth_btc 0.03895 19.8 [7961944259] margin:0.22079589216946]Array
(
    [complete] => 
    [id] => 7961944259
    [time] => 1546569823257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03895
)

2019-01-04 3:43:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:43:56 - cex place new buy order: eth_btc 0.038952 19.8 [7961945086] margin:0.26956253850894]Array
(
    [complete] => 
    [id] => 7961945086
    [time] => 1546569836333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038952
)

2019-01-04 3:44:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:44:06 - cex place new buy order: eth_btc 0.038954 19.8 [7961945979] margin:0.274682959388]Array
(
    [complete] => 
    [id] => 7961945979
    [time] => 1546569846087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038954
)

2019-01-04 3:44:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:44:15 - cex place new buy order: eth_btc 0.038956 19.8 [7961946529] margin:0.2669678611767]Array
(
    [complete] => 
    [id] => 7961946529
    [time] => 1546569855514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038956
)

2019-01-04 3:44:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:44:28 - cex place new buy order: eth_btc 0.038958 19.8 [7961947371] margin:0.26695415575748]Array
(
    [complete] => 
    [id] => 7961947371
    [time] => 1546569868039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038958
)

2019-01-04 3:44:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:44:41 - cex place new buy order: eth_btc 0.03896 19.8 [7961948313] margin:0.25924024640656]Array
(
    [complete] => 
    [id] => 7961948313
    [time] => 1546569881098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03896
)

2019-01-04 3:44:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:44:51 - cex place new buy order: eth_btc 0.038962 19.8 [7961949050] margin:0.2566603357117]Array
(
    [complete] => 
    [id] => 7961949050
    [time] => 1546569891112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038962
)

2019-01-04 3:45:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:45:02 - cex place new buy order: eth_btc 0.038964 19.8 [7961949831] margin:0.24894774663793]Array
(
    [complete] => 
    [id] => 7961949831
    [time] => 1546569902192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038964
)

2019-01-04 3:45:06 - cex place new buy order: eth_btc 0.038966 2.325 [7961950285]Array
(
    [complete] => 
    [id] => 7961950285
    [time] => 1546569906424
    [pending] => 2.32500000
    [amount] => 2.32500000
    [type] => buy
    [price] => 0.038966
)

2019-01-04 3:45:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:45:14 - cex place new buy order: eth_btc 0.038968 19.8 [7961950934] margin:0.24635598439746]Array
(
    [complete] => 
    [id] => 7961950934
    [time] => 1546569913993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038968
)

2019-01-04 3:45:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:45:24 - cex place new buy order: eth_btc 0.03897 19.8 [7961951716] margin:0.24121118809342]Array
(
    [complete] => 
    [id] => 7961951716
    [time] => 1546569923832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03897
)

2019-01-04 3:45:31 - cex delete buy orders: eth_btc[move]
2019-01-04 3:45:32 - cex place new buy order: eth_btc 0.038946 19.8 [7961952495] margin:0.23863898796541]Array
(
    [complete] => 
    [id] => 7961952495
    [time] => 1546569932083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038946
)

2019-01-04 3:45:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:45:42 - cex place new buy order: eth_btc 0.038948 19.8 [7961953486] margin:0.29783300811337]Array
(
    [complete] => 
    [id] => 7961953486
    [time] => 1546569941858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038948
)

2019-01-04 3:45:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:45:52 - cex place new buy order: eth_btc 0.038952 19.8 [7961954435] margin:0.28753337440954]Array
(
    [complete] => 
    [id] => 7961954435
    [time] => 1546569952165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038952
)

2019-01-04 3:46:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:46:06 - cex place new buy order: eth_btc 0.038956 19.8 [7961955818] margin:0.27723585583737]Array
(
    [complete] => 
    [id] => 7961955818
    [time] => 1546569965964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038956
)

2019-01-04 3:46:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:46:16 - cex place new buy order: eth_btc 0.038958 19.8 [7961956913] margin:0.27208788952204]Array
(
    [complete] => 
    [id] => 7961956913
    [time] => 1546569976306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038958
)

2019-01-04 3:46:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:46:26 - cex place new buy order: eth_btc 0.03896 19.8 [7961958000] margin:0.26694045174538]Array
(
    [complete] => 
    [id] => 7961958000
    [time] => 1546569985699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03896
)

2019-01-04 3:46:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:46:37 - cex place new buy order: eth_btc 0.038962 19.8 [7961959174] margin:0.26179354242595]Array
(
    [complete] => 
    [id] => 7961959174
    [time] => 1546569996986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038962
)

2019-01-04 3:46:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:47:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:47:14 - cex place new buy order: eth_btc 0.038964 19.8 [7961962155] margin:0.2027512575711]Array
(
    [complete] => 
    [id] => 7961962155
    [time] => 1546570033831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038964
)

2019-01-04 3:47:43 - cex delete buy orders: eth_btc[move]
2019-01-04 3:47:45 - cex place new buy order: eth_btc 0.038905 19.8 [7961964264] margin:0.20787886564866]Array
(
    [complete] => 
    [id] => 7961964264
    [time] => 1546570064956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038905
)

2019-01-04 3:47:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:47:57 - cex place new buy order: eth_btc 0.038909 19.8 [7961965773] margin:0.34696342748466]Array
(
    [complete] => 
    [id] => 7961965773
    [time] => 1546570076983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038909
)

2019-01-04 3:48:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:48:05 - cex place new buy order: eth_btc 0.03894 19.8 [7961966998] margin:0.27991782229071]Array
(
    [complete] => 
    [id] => 7961966998
    [time] => 1546570085023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03894
)

2019-01-04 3:48:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:48:17 - cex place new buy order: eth_btc 0.038946 19.8 [7961968235] margin:0.25163046269194]Array
(
    [complete] => 
    [id] => 7961968235
    [time] => 1546570096686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038946
)

2019-01-04 3:48:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:48:28 - cex place new buy order: eth_btc 0.038948 19.8 [7961969529] margin:0.23621238574509]Array
(
    [complete] => 
    [id] => 7961969529
    [time] => 1546570107785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038948
)

2019-01-04 3:48:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:48:38 - cex place new buy order: eth_btc 0.03895 19.8 [7961970414] margin:0.23363286264442]Array
(
    [complete] => 
    [id] => 7961970414
    [time] => 1546570117569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03895
)

2019-01-04 3:48:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:48:51 - cex place new buy order: eth_btc 0.038952 19.8 [7961971700] margin:0.2284863421647]Array
(
    [complete] => 
    [id] => 7961971700
    [time] => 1546570130688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038952
)

2019-01-04 3:49:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:49:02 - cex place new buy order: eth_btc 0.038954 19.8 [7961972401] margin:0.22334035015659]Array
(
    [complete] => 
    [id] => 7961972401
    [time] => 1546570141678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038954
)

2019-01-04 3:49:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:49:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:49:28 - cex place new buy order: eth_btc 0.038875 19.8 [7961974169]Array
(
    [complete] => 
    [id] => 7961974169
    [time] => 1546570167805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038875
)

2019-01-04 3:49:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:49:38 - cex place new buy order: eth_btc 0.038878 19.8 [7961975143] margin:0.35238438191265]Array
(
    [complete] => 
    [id] => 7961975143
    [time] => 1546570177777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038878
)

2019-01-04 3:49:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:49:49 - cex place new buy order: eth_btc 0.038882 19.8 [7961977173] margin:0.36263566688957]Array
(
    [complete] => 
    [id] => 7961977173
    [time] => 1546570189327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038882
)

2019-01-04 3:49:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:49:59 - cex place new buy order: eth_btc 0.038884 19.8 [7961978817] margin:0.36776051846517]Array
(
    [complete] => 
    [id] => 7961978817
    [time] => 1546570198940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038884
)

2019-01-04 3:50:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:50:05 - cex place new buy order: eth_btc 0.038919 19.8 [7961979783] margin:0.26979110460186]Array
(
    [complete] => 
    [id] => 7961979783
    [time] => 1546570204951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038919
)

2019-01-04 3:50:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:50:15 - cex place new buy order: eth_btc 0.038921 19.8 [7961980320] margin:0.26463862696231]Array
(
    [complete] => 
    [id] => 7961980320
    [time] => 1546570215391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038921
)

2019-01-04 3:50:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:50:24 - cex place new buy order: eth_btc 0.038923 19.8 [7961980842] margin:0.22351822829689]Array
(
    [complete] => 
    [id] => 7961980842
    [time] => 1546570224264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038923
)

2019-01-04 3:50:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:50:36 - cex place new buy order: eth_btc 0.038925 19.8 [7961981318] margin:0.24149004495824]Array
(
    [complete] => 
    [id] => 7961981318
    [time] => 1546570235676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038925
)

2019-01-04 3:50:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:50:47 - cex place new buy order: eth_btc 0.038927 19.8 [7961982030] margin:0.21578852724329]Array
(
    [complete] => 
    [id] => 7961982030
    [time] => 1546570247366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038927
)

2019-01-04 3:50:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:51:04 - cex place new buy order: eth_btc 0.038906 19.8 [7961983292]Array
(
    [complete] => 
    [id] => 7961983292
    [time] => 1546570263665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038906
)

2019-01-04 3:51:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:51:11 - cex place new buy order: eth_btc 0.038908 19.8 [7961983914] margin:0.27757787601523]Array
(
    [complete] => 
    [id] => 7961983914
    [time] => 1546570271484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038908
)

2019-01-04 3:51:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:51:21 - cex place new buy order: eth_btc 0.03891 19.8 [7961984493] margin:0.25700334104344]Array
(
    [complete] => 
    [id] => 7961984493
    [time] => 1546570280912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03891
)

2019-01-04 3:51:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:51:31 - cex place new buy order: eth_btc 0.038912 19.8 [7961985023] margin:0.28782894736843]Array
(
    [complete] => 
    [id] => 7961985023
    [time] => 1546570290913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038912
)

2019-01-04 3:51:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:51:41 - cex place new buy order: eth_btc 0.038916 19.8 [7961985751] margin:0.24154589371981]Array
(
    [complete] => 
    [id] => 7961985751
    [time] => 1546570301482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038916
)

2019-01-04 3:51:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:51:51 - cex place new buy order: eth_btc 0.03892 19.8 [7961986329] margin:0.25436793422404]Array
(
    [complete] => 
    [id] => 7961986329
    [time] => 1546570310628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03892
)

2019-01-04 3:52:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:52:02 - cex place new buy order: eth_btc 0.038922 19.8 [7961987306] margin:0.23380093520373]Array
(
    [complete] => 
    [id] => 7961987306
    [time] => 1546570321789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038922
)

2019-01-04 3:52:10 - cex place new buy order: eth_btc 0.038924 2.3487 [7961987774]Array
(
    [complete] => 
    [id] => 7961987774
    [time] => 1546570329520
    [pending] => 2.34870000
    [amount] => 2.34870000
    [type] => buy
    [price] => 0.038924
)

2019-01-04 3:52:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:52:17 - cex place new buy order: eth_btc 0.038926 19.8 [7961988403] margin:0.2389148641011]Array
(
    [complete] => 
    [id] => 7961988403
    [time] => 1546570336979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038926
)

2019-01-04 3:52:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:52:29 - cex place new buy order: eth_btc 0.038928 19.8 [7961989129] margin:0.23890258939581]Array
(
    [complete] => 
    [id] => 7961989129
    [time] => 1546570349478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038928
)

2019-01-04 3:52:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:52:39 - cex place new buy order: eth_btc 0.038932 19.8 [7961989745] margin:0.22860371930544]Array
(
    [complete] => 
    [id] => 7961989745
    [time] => 1546570359041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038932
)

2019-01-04 3:52:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:52:48 - cex place new buy order: eth_btc 0.038934 19.8 [7961990260] margin:0.25427646786869]Array
(
    [complete] => 
    [id] => 7961990260
    [time] => 1546570368383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038934
)

2019-01-04 3:52:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:53:00 - cex place new buy order: eth_btc 0.038936 19.8 [7961991188] margin:0.24399013766181]Array
(
    [complete] => 
    [id] => 7961991188
    [time] => 1546570380409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038936
)

2019-01-04 3:53:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:53:06 - cex place new buy order: eth_btc 0.038938 19.8 [7961991686] margin:0.23627304946325]Array
(
    [complete] => 
    [id] => 7961991686
    [time] => 1546570386091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038938
)

2019-01-04 3:53:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:53:18 - cex place new buy order: eth_btc 0.03894 19.8 [7961992352] margin:0.24396507447355]Array
(
    [complete] => 
    [id] => 7961992352
    [time] => 1546570398127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03894
)

2019-01-04 3:53:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:53:30 - cex place new buy order: eth_btc 0.038943 19.8 [7961992998] margin:0.2439462804612]Array
(
    [complete] => 
    [id] => 7961992998
    [time] => 1546570410144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038943
)

2019-01-04 3:53:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:53:37 - cex place new buy order: eth_btc 0.038945 19.8 [7961993313] margin:0.22082423931187]Array
(
    [complete] => 
    [id] => 7961993313
    [time] => 1546570417175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038945
)

2019-01-04 3:53:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:53:59 - cex place new buy order: eth_btc 0.038906 19.8 [7961994423]Array
(
    [complete] => 
    [id] => 7961994423
    [time] => 1546570438709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038906
)

2019-01-04 3:54:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:54:08 - cex place new buy order: eth_btc 0.038922 19.8 [7961995290] margin:0.2543548635733]Array
(
    [complete] => 
    [id] => 7961995290
    [time] => 1546570448226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038922
)

2019-01-04 3:54:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:54:18 - cex place new buy order: eth_btc 0.038924 19.8 [7961995871] margin:0.25177268523275]Array
(
    [complete] => 
    [id] => 7961995871
    [time] => 1546570457798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038924
)

2019-01-04 3:54:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:54:25 - cex place new buy order: eth_btc 0.038926 19.8 [7961996495] margin:0.24405281816779]Array
(
    [complete] => 
    [id] => 7961996495
    [time] => 1546570465433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038926
)

2019-01-04 3:54:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:54:34 - cex place new buy order: eth_btc 0.038928 19.8 [7961997130] margin:0.23890258939581]Array
(
    [complete] => 
    [id] => 7961997130
    [time] => 1546570474190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038928
)

2019-01-04 3:54:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:54:43 - cex place new buy order: eth_btc 0.03893 19.8 [7961997723] margin:0.23632160287697]Array
(
    [complete] => 
    [id] => 7961997723
    [time] => 1546570483278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03893
)

2019-01-04 3:54:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:54:54 - cex place new buy order: eth_btc 0.038934 19.8 [7961998448] margin:0.22602352699439]Array
(
    [complete] => 
    [id] => 7961998448
    [time] => 1546570493749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038934
)

2019-01-04 3:55:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:55:05 - cex place new buy order: eth_btc 0.038936 19.8 [7961999253] margin:0.23371686870763]Array
(
    [complete] => 
    [id] => 7961999253
    [time] => 1546570504623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038936
)

2019-01-04 3:55:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:55:14 - cex place new buy order: eth_btc 0.038938 19.8 [7962000102] margin:0.21315938158097]Array
(
    [complete] => 
    [id] => 7962000102
    [time] => 1546570514301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038938
)

2019-01-04 3:55:23 - cex delete buy orders: eth_btc [above margin]
2019-01-04 3:55:44 - cex place new buy order: eth_btc 0.038908 19.8 [7962002410]Array
(
    [complete] => 
    [id] => 7962002410
    [time] => 1546570543592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038908
)

2019-01-04 3:55:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:55:55 - cex place new buy order: eth_btc 0.03891 19.8 [7962003560] margin:0.27242354150605]Array
(
    [complete] => 
    [id] => 7962003560
    [time] => 1546570554894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03891
)

2019-01-04 3:56:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:56:07 - cex place new buy order: eth_btc 0.038912 19.8 [7962004939] margin:0.31352796052631]Array
(
    [complete] => 
    [id] => 7962004939
    [time] => 1546570567191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038912
)

2019-01-04 3:56:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:56:15 - cex place new buy order: eth_btc 0.038914 19.8 [7962005779] margin:0.31094207740143]Array
(
    [complete] => 
    [id] => 7962005779
    [time] => 1546570575079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038914
)

2019-01-04 3:56:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:56:25 - cex place new buy order: eth_btc 0.038918 19.8 [7962006908] margin:0.31091011871112]Array
(
    [complete] => 
    [id] => 7962006908
    [time] => 1546570584580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038918
)

2019-01-04 3:57:01 - cex place new buy order: eth_btc 0.03892 2.351 [7962010043]Array
(
    [complete] => 
    [id] => 7962010043
    [time] => 1546570621162
    [pending] => 2.35100000
    [amount] => 2.35100000
    [type] => buy
    [price] => 0.03892
)

2019-01-04 3:57:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:57:10 - cex place new buy order: eth_btc 0.038922 19.8 [7962010709] margin:0.29289347926624]Array
(
    [complete] => 
    [id] => 7962010709
    [time] => 1546570629641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038922
)

2019-01-04 3:57:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:57:20 - cex place new buy order: eth_btc 0.038924 19.8 [7962011370] margin:0.2851711026616]Array
(
    [complete] => 
    [id] => 7962011370
    [time] => 1546570639891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038924
)

2019-01-04 3:57:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:57:28 - cex place new buy order: eth_btc 0.038926 19.8 [7962011969] margin:0.26460463443456]Array
(
    [complete] => 
    [id] => 7962011969
    [time] => 1546570648419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038926
)

2019-01-04 3:57:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:57:40 - cex place new buy order: eth_btc 0.03893 19.8 [7962012964] margin:0.27485229899822]Array
(
    [complete] => 
    [id] => 7962012964
    [time] => 1546570660156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03893
)

2019-01-04 3:57:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:57:53 - cex place new buy order: eth_btc 0.038932 19.8 [7962014639] margin:0.26713243604233]Array
(
    [complete] => 
    [id] => 7962014639
    [time] => 1546570672785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038932
)

2019-01-04 3:58:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:58:05 - cex place new buy order: eth_btc 0.038934 19.8 [7962016158] margin:0.26198181537986]Array
(
    [complete] => 
    [id] => 7962016158
    [time] => 1546570684678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038934
)

2019-01-04 3:58:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:58:15 - cex place new buy order: eth_btc 0.038936 19.8 [7962017409] margin:0.25683172385453]Array
(
    [complete] => 
    [id] => 7962017409
    [time] => 1546570695159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038936
)

2019-01-04 3:58:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:58:27 - cex place new buy order: eth_btc 0.038938 19.8 [7962018720] margin:0.2388412347835]Array
(
    [complete] => 
    [id] => 7962018720
    [time] => 1546570707004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038938
)

2019-01-04 3:58:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:58:37 - cex place new buy order: eth_btc 0.03894 19.8 [7962019797] margin:0.2336928608115]Array
(
    [complete] => 
    [id] => 7962019797
    [time] => 1546570716593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03894
)

2019-01-04 3:58:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:58:47 - cex place new buy order: eth_btc 0.038942 19.8 [7962020950] margin:0.27990344615068]Array
(
    [complete] => 
    [id] => 7962020950
    [time] => 1546570726990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038942
)

2019-01-04 3:58:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:58:57 - cex place new buy order: eth_btc 0.038944 19.8 [7962022036] margin:0.27988907148726]Array
(
    [complete] => 
    [id] => 7962022036
    [time] => 1546570737006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038944
)

2019-01-04 3:59:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:59:04 - cex place new buy order: eth_btc 0.038952 19.8 [7962022965] margin:0.26699527623741]Array
(
    [complete] => 
    [id] => 7962022965
    [time] => 1546570744502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038952
)

2019-01-04 3:59:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:59:19 - cex place new buy order: eth_btc 0.038954 19.8 [7962023940] margin:0.2823843507727]Array
(
    [complete] => 
    [id] => 7962023940
    [time] => 1546570758819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038954
)

2019-01-04 3:59:27 - cex delete buy orders: eth_btc[move]
2019-01-04 3:59:28 - cex place new buy order: eth_btc 0.038955 19.8 [7962024742] margin:0.195011803346]Array
(
    [complete] => 
    [id] => 7962024742
    [time] => 1546570768343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038955
)

2019-01-04 3:59:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:59:41 - cex place new buy order: eth_btc 0.038957 19.8 [7962025817] margin:0.23872474779887]Array
(
    [complete] => 
    [id] => 7962025817
    [time] => 1546570780925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038957
)

2019-01-04 3:59:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 3:59:50 - cex place new buy order: eth_btc 0.038959 19.8 [7962026822] margin:0.2310120896327]Array
(
    [complete] => 
    [id] => 7962026822
    [time] => 1546570790063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 3:59:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:00:01 - cex place new buy order: eth_btc 0.038961 19.8 [7962028114] margin:0.21560021560021]Array
(
    [complete] => 
    [id] => 7962028114
    [time] => 1546570801155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038961
)

2019-01-04 4:00:05 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:00:14 - cex place new buy order: eth_btc 0.038929 19.8 [7962029530]Array
(
    [complete] => 
    [id] => 7962029530
    [time] => 1546570814157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038929
)

2019-01-04 4:00:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:00:21 - cex place new buy order: eth_btc 0.038932 19.8 [7962030353] margin:0.29538682831602]Array
(
    [complete] => 
    [id] => 7962030353
    [time] => 1546570821131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038932
)

2019-01-04 4:00:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:00:31 - cex place new buy order: eth_btc 0.038935 19.8 [7962031160] margin:0.26711185308845]Array
(
    [complete] => 
    [id] => 7962031160
    [time] => 1546570831204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038935
)

2019-01-04 4:00:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:00:42 - cex place new buy order: eth_btc 0.038937 19.8 [7962031987] margin:0.28507589182525]Array
(
    [complete] => 
    [id] => 7962031987
    [time] => 1546570842107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038937
)

2019-01-04 4:00:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:00:54 - cex place new buy order: eth_btc 0.038939 19.8 [7962032608] margin:0.2824931302807]Array
(
    [complete] => 
    [id] => 7962032608
    [time] => 1546570853746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038939
)

2019-01-04 4:01:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:01:06 - cex place new buy order: eth_btc 0.038955 19.8 [7962033348] margin:0.24130406879732]Array
(
    [complete] => 
    [id] => 7962033348
    [time] => 1546570865869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038955
)

2019-01-04 4:01:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:01:19 - cex place new buy order: eth_btc 0.038957 19.8 [7962034296] margin:0.2412916805709]Array
(
    [complete] => 
    [id] => 7962034296
    [time] => 1546570878665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038957
)

2019-01-04 4:01:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:01:29 - cex place new buy order: eth_btc 0.038959 19.8 [7962034978] margin:0.24384609461228]Array
(
    [complete] => 
    [id] => 7962034978
    [time] => 1546570888975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 4:01:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:01:39 - cex place new buy order: eth_btc 0.038961 19.8 [7962035944] margin:0.25666692333357]Array
(
    [complete] => 
    [id] => 7962035944
    [time] => 1546570899220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038961
)

2019-01-04 4:01:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:01:49 - cex place new buy order: eth_btc 0.038963 19.8 [7962036822] margin:0.25152067345944]Array
(
    [complete] => 
    [id] => 7962036822
    [time] => 1546570909381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038963
)

2019-01-04 4:01:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:02:00 - cex place new buy order: eth_btc 0.038965 19.8 [7962037889] margin:0.24637495187989]Array
(
    [complete] => 
    [id] => 7962037889
    [time] => 1546570919867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038965
)

2019-01-04 4:02:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:02:06 - cex place new buy order: eth_btc 0.038967 19.8 [] margin:0.24892858059384]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 4:02:18 - cex place new buy order: eth_btc 0.038953 19.8 [7962039666]Array
(
    [complete] => 
    [id] => 7962039666
    [time] => 1546570937951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038953
)

2019-01-04 4:02:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:02:26 - cex place new buy order: eth_btc 0.038955 19.8 [7962040042] margin:0.27210884353741]Array
(
    [complete] => 
    [id] => 7962040042
    [time] => 1546570945847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038955
)

2019-01-04 4:02:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:02:34 - cex place new buy order: eth_btc 0.038957 19.8 [7962040648] margin:0.20022075621839]Array
(
    [complete] => 
    [id] => 7962040648
    [time] => 1546570954430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038957
)

2019-01-04 4:02:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:02:46 - cex place new buy order: eth_btc 0.038959 19.8 [7962041247] margin:0.26951410457148]Array
(
    [complete] => 
    [id] => 7962041247
    [time] => 1546570966211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 4:02:55 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:03:08 - cex place new buy order: eth_btc 0.038944 19.8 [7962042623]Array
(
    [complete] => 
    [id] => 7962042623
    [time] => 1546570988222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038944
)

2019-01-04 4:03:18 - cex delete buy orders: eth_btc[move]
2019-01-04 4:03:19 - cex place new buy order: eth_btc 0.038945 19.8 [7962043251] margin:0.19770964925794]Array
(
    [complete] => 
    [id] => 7962043251
    [time] => 1546570999427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038945
)

2019-01-04 4:03:31 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:03:42 - cex place new buy order: eth_btc 0.03888 19.8 [7962044527]Array
(
    [complete] => 
    [id] => 7962044527
    [time] => 1546571021950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03888
)

2019-01-04 4:03:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:03:53 - cex place new buy order: eth_btc 0.038884 19.8 [7962045480] margin:0.24431642835099]Array
(
    [complete] => 
    [id] => 7962045480
    [time] => 1546571033357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038884
)

2019-01-04 4:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:04:06 - cex place new buy order: eth_btc 0.038888 19.8 [7962046412] margin:0.20314750051431]Array
(
    [complete] => 
    [id] => 7962046412
    [time] => 1546571045731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038888
)

2019-01-04 4:04:06 - cex place new buy order: eth_btc 0.038888 19.8 [] margin:0.20314750051431]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 4:04:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:04:37 - cex place new buy order: eth_btc 0.038869 19.8 [7962048577]Array
(
    [complete] => 
    [id] => 7962048577
    [time] => 1546571077043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038869
)

2019-01-04 4:04:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:04:48 - cex place new buy order: eth_btc 0.038871 19.8 [7962049187] margin:0.25726119729361]Array
(
    [complete] => 
    [id] => 7962049187
    [time] => 1546571088383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038871
)

2019-01-04 4:04:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:04:59 - cex place new buy order: eth_btc 0.038873 19.8 [7962049867] margin:0.24953052247061]Array
(
    [complete] => 
    [id] => 7962049867
    [time] => 1546571099413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038873
)

2019-01-04 4:05:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:05:08 - cex place new buy order: eth_btc 0.038875 19.8 [7962050536] margin:0.24437299035369]Array
(
    [complete] => 
    [id] => 7962050536
    [time] => 1546571108511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038875
)

2019-01-04 4:05:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:05:18 - cex place new buy order: eth_btc 0.038877 19.8 [7962051034] margin:0.2417882038223]Array
(
    [complete] => 
    [id] => 7962051034
    [time] => 1546571117918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038877
)

2019-01-04 4:05:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:05:24 - cex place new buy order: eth_btc 0.038879 19.8 [7962051406] margin:0.22891535276113]Array
(
    [complete] => 
    [id] => 7962051406
    [time] => 1546571124470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038879
)

2019-01-04 4:05:33 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:05:44 - cex place new buy order: eth_btc 0.038835 19.8 [7962052704]Array
(
    [complete] => 
    [id] => 7962052704
    [time] => 1546571143728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038835
)

2019-01-04 4:05:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:05:50 - cex place new buy order: eth_btc 0.038837 19.8 [7962053362] margin:0.30898370110974]Array
(
    [complete] => 
    [id] => 7962053362
    [time] => 1546571149862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038837
)

2019-01-04 4:05:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:05:59 - cex place new buy order: eth_btc 0.038839 19.8 [7962054022] margin:0.31669198486057]Array
(
    [complete] => 
    [id] => 7962054022
    [time] => 1546571158589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038839
)

2019-01-04 4:06:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:06:05 - cex place new buy order: eth_btc 0.038843 19.8 [7962054547] margin:0.30893597301958]Array
(
    [complete] => 
    [id] => 7962054547
    [time] => 1546571165275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038843
)

2019-01-04 4:06:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:06:17 - cex place new buy order: eth_btc 0.038845 19.8 [7962055476] margin:0.28832539580383]Array
(
    [complete] => 
    [id] => 7962055476
    [time] => 1546571177021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038845
)

2019-01-04 4:07:02 - cex place new buy order: eth_btc 0.038854 2.3918 [7962059082]Array
(
    [complete] => 
    [id] => 7962059082
    [time] => 1546571221976
    [pending] => 2.39180000
    [amount] => 2.39180000
    [type] => buy
    [price] => 0.038854
)

2019-01-04 4:07:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:07:05 - cex place new buy order: eth_btc 0.038855 19.8 [7962059341] margin:0.23677776347961]Array
(
    [complete] => 
    [id] => 7962059341
    [time] => 1546571225086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038855
)

2019-01-04 4:07:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:07:16 - cex place new buy order: eth_btc 0.038858 19.8 [7962060172] margin:0.24447990117864]Array
(
    [complete] => 
    [id] => 7962060172
    [time] => 1546571235801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038858
)

2019-01-04 4:07:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:07:27 - cex place new buy order: eth_btc 0.03886 19.8 [7962060967] margin:0.24961399897065]Array
(
    [complete] => 
    [id] => 7962060967
    [time] => 1546571247007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03886
)

2019-01-04 4:07:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:07:39 - cex place new buy order: eth_btc 0.038863 19.8 [7962061792] margin:0.29333813653087]Array
(
    [complete] => 
    [id] => 7962061792
    [time] => 1546571259429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038863
)

2019-01-04 4:07:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:07:50 - cex place new buy order: eth_btc 0.038865 19.8 [7962062463] margin:0.24958188601567]Array
(
    [complete] => 
    [id] => 7962062463
    [time] => 1546571269571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038865
)

2019-01-04 4:07:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:08:00 - cex place new buy order: eth_btc 0.038867 19.8 [7962063166] margin:0.24185041294673]Array
(
    [complete] => 
    [id] => 7962063166
    [time] => 1546571279801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038867
)

2019-01-04 4:08:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:08:08 - cex place new buy order: eth_btc 0.038869 19.8 [7962063894] margin:0.23669247986828]Array
(
    [complete] => 
    [id] => 7962063894
    [time] => 1546571288331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038869
)

2019-01-04 4:08:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:08:34 - cex place new buy order: eth_btc 0.038757 19.8 [7962065982]Array
(
    [complete] => 
    [id] => 7962065982
    [time] => 1546571313633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038757
)

2019-01-04 4:08:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:08:45 - cex place new buy order: eth_btc 0.038759 19.8 [7962066695] margin:0.48246858794085]Array
(
    [complete] => 
    [id] => 7962066695
    [time] => 1546571324802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038759
)

2019-01-04 4:08:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:08:56 - cex place new buy order: eth_btc 0.038761 19.8 [7962067468] margin:0.47728386780526]Array
(
    [complete] => 
    [id] => 7962067468
    [time] => 1546571335550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038761
)

2019-01-04 4:09:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:09:05 - cex place new buy order: eth_btc 0.038765 2.86884 [7962068157] margin:0.44369921320779]Array
(
    [complete] => 
    [id] => 7962068157
    [time] => 1546571345163
    [pending] => 2.86884000
    [amount] => 2.86884000
    [type] => buy
    [price] => 0.038765
)

2019-01-04 4:09:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:09:07 - cex place new buy order: eth_btc 0.038765 0.02507 [7962068362] margin:0.44369921320779]Array
(
    [complete] => 
    [id] => 7962068362
    [time] => 1546571347010
    [pending] => 0.02507000
    [amount] => 0.02507000
    [type] => buy
    [price] => 0.038765
)

2019-01-04 4:09:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:09:15 - cex place new buy order: eth_btc 0.038768 19.8 [7962069149] margin:0.43592653735038]Array
(
    [complete] => 
    [id] => 7962069149
    [time] => 1546571354912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038768
)

2019-01-04 4:09:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:09:27 - cex place new buy order: eth_btc 0.03877 19.8 [7962070263] margin:0.43074542171782]Array
(
    [complete] => 
    [id] => 7962070263
    [time] => 1546571367206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03877
)

2019-01-04 4:09:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:09:40 - cex place new buy order: eth_btc 0.038772 19.8 [7962071447] margin:0.41524811719797]Array
(
    [complete] => 
    [id] => 7962071447
    [time] => 1546571380063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038772
)

2019-01-04 4:09:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:09:51 - cex place new buy order: eth_btc 0.038774 19.8 [7962072626] margin:0.42038479393407]Array
(
    [complete] => 
    [id] => 7962072626
    [time] => 1546571391460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038774
)

2019-01-04 4:10:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:10:06 - cex place new buy order: eth_btc 0.038828 19.8 [7962073987] margin:0.28587617183475]Array
(
    [complete] => 
    [id] => 7962073987
    [time] => 1546571405538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038828
)

2019-01-04 4:10:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:10:17 - cex place new buy order: eth_btc 0.03883 19.8 [7962074877] margin:0.28071079062579]Array
(
    [complete] => 
    [id] => 7962074877
    [time] => 1546571417312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03883
)

2019-01-04 4:10:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:10:29 - cex place new buy order: eth_btc 0.038834 19.8 [7962075884] margin:0.2703816243498]Array
(
    [complete] => 
    [id] => 7962075884
    [time] => 1546571429377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038834
)

2019-01-04 4:10:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:10:42 - cex place new buy order: eth_btc 0.038838 19.8 [7962076779] margin:0.26262938359338]Array
(
    [complete] => 
    [id] => 7962076779
    [time] => 1546571441955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038838
)

2019-01-04 4:10:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:10:54 - cex place new buy order: eth_btc 0.03884 19.8 [7962077814] margin:0.21627188465501]Array
(
    [complete] => 
    [id] => 7962077814
    [time] => 1546571454114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03884
)

2019-01-04 4:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:11:05 - cex place new buy order: eth_btc 0.038842 19.8 [7962079023] margin:0.21111168322949]Array
(
    [complete] => 
    [id] => 7962079023
    [time] => 1546571465490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038842
)

2019-01-04 4:11:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:11:18 - cex place new buy order: eth_btc 0.038844 19.8 [7962080086] margin:0.22912161466377]Array
(
    [complete] => 
    [id] => 7962080086
    [time] => 1546571477788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038844
)

2019-01-04 4:11:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:11:30 - cex place new buy order: eth_btc 0.038846 19.8 [7962081107] margin:0.22396128301498]Array
(
    [complete] => 
    [id] => 7962081107
    [time] => 1546571489926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038846
)

2019-01-04 4:11:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:11:42 - cex place new buy order: eth_btc 0.038848 19.8 [7962082177] margin:0.22137561779243]Array
(
    [complete] => 
    [id] => 7962082177
    [time] => 1546571501702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038848
)

2019-01-04 4:11:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:11:53 - cex place new buy order: eth_btc 0.03885 19.8 [7962083285] margin:0.23166023166024]Array
(
    [complete] => 
    [id] => 7962083285
    [time] => 1546571513309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03885
)

2019-01-04 4:12:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:12:06 - cex place new buy order: eth_btc 0.038852 19.8 [7962084458] margin:0.22650056625142]Array
(
    [complete] => 
    [id] => 7962084458
    [time] => 1546571525863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038852
)

2019-01-04 4:12:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:12:17 - cex place new buy order: eth_btc 0.038854 19.8 [7962085484] margin:0.22134143202759]Array
(
    [complete] => 
    [id] => 7962085484
    [time] => 1546571537011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038854
)

2019-01-04 4:12:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:12:29 - cex place new buy order: eth_btc 0.038856 19.8 [7962086326] margin:0.23162445954292]Array
(
    [complete] => 
    [id] => 7962086326
    [time] => 1546571548623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038856
)

2019-01-04 4:12:38 - cex delete buy orders: eth_btc[move]
2019-01-04 4:12:39 - cex place new buy order: eth_btc 0.038857 19.8 [7962087045] margin:0.19815739358688]Array
(
    [complete] => 
    [id] => 7962087045
    [time] => 1546571559473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038857
)

2019-01-04 4:12:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:13:03 - cex place new buy order: eth_btc 0.038828 19.8 [7962088931]Array
(
    [complete] => 
    [id] => 7962088931
    [time] => 1546571583115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038828
)

2019-01-04 4:13:08 - cex place new buy order: eth_btc 0.03883 2.8302 [7962089254]Array
(
    [complete] => 
    [id] => 7962089254
    [time] => 1546571588288
    [pending] => 2.83020000
    [amount] => 2.83020000
    [type] => buy
    [price] => 0.03883
)

2019-01-04 4:13:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:13:17 - cex place new buy order: eth_btc 0.038832 19.8 [7962089961] margin:0.24464359291307]Array
(
    [complete] => 
    [id] => 7962089961
    [time] => 1546571596664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038832
)

2019-01-04 4:13:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:13:28 - cex place new buy order: eth_btc 0.038834 19.8 [7962090617] margin:0.24978111963743]Array
(
    [complete] => 
    [id] => 7962090617
    [time] => 1546571607788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038834
)

2019-01-04 4:13:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:13:39 - cex place new buy order: eth_btc 0.038836 19.8 [7962091231] margin:0.25234318673395]Array
(
    [complete] => 
    [id] => 7962091231
    [time] => 1546571618967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038836
)

2019-01-04 4:13:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:13:52 - cex place new buy order: eth_btc 0.038838 19.8 [7962092346] margin:0.28322776662031]Array
(
    [complete] => 
    [id] => 7962092346
    [time] => 1546571632007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038838
)

2019-01-04 4:14:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:14:01 - cex place new buy order: eth_btc 0.03884 19.8 [7962093153] margin:0.28578784757982]Array
(
    [complete] => 
    [id] => 7962093153
    [time] => 1546571641423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03884
)

2019-01-04 4:14:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:14:04 - cex place new buy order: eth_btc 0.038857 19.8 [7962093470] margin:0.24448619296393]Array
(
    [complete] => 
    [id] => 7962093470
    [time] => 1546571644179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038857
)

2019-01-04 4:14:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:14:14 - cex place new buy order: eth_btc 0.038859 19.8 [7962094497] margin:0.23932679688103]Array
(
    [complete] => 
    [id] => 7962094497
    [time] => 1546571654003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038859
)

2019-01-04 4:14:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:14:24 - cex place new buy order: eth_btc 0.038861 19.8 [7962095314] margin:0.24446102776563]Array
(
    [complete] => 
    [id] => 7962095314
    [time] => 1546571663809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038861
)

2019-01-04 4:14:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:14:35 - cex place new buy order: eth_btc 0.038863 19.8 [7962096172] margin:0.28304557033683]Array
(
    [complete] => 
    [id] => 7962096172
    [time] => 1546571675017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038863
)

2019-01-04 4:14:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:14:45 - cex place new buy order: eth_btc 0.038865 19.8 [7962097118] margin:0.31648012350443]Array
(
    [complete] => 
    [id] => 7962097118
    [time] => 1546571685295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038865
)

2019-01-04 4:14:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:14:56 - cex place new buy order: eth_btc 0.038867 19.8 [7962097981] margin:0.31903671495099]Array
(
    [complete] => 
    [id] => 7962097981
    [time] => 1546571696510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038867
)

2019-01-04 4:15:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:15:05 - cex place new buy order: eth_btc 0.038869 19.8 [7962098788] margin:0.2701381563714]Array
(
    [complete] => 
    [id] => 7962098788
    [time] => 1546571704555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038869
)

2019-01-04 4:15:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:15:15 - cex place new buy order: eth_btc 0.03888 19.8 [7962099497] margin:0.26748971193415]Array
(
    [complete] => 
    [id] => 7962099497
    [time] => 1546571715220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03888
)

2019-01-04 4:15:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:15:26 - cex place new buy order: eth_btc 0.038884 19.8 [7962100299] margin:0.26489044337001]Array
(
    [complete] => 
    [id] => 7962100299
    [time] => 1546571726183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038884
)

2019-01-04 4:15:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:15:37 - cex place new buy order: eth_btc 0.038886 19.8 [7962100904] margin:0.2700200586329]Array
(
    [complete] => 
    [id] => 7962100904
    [time] => 1546571737392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038886
)

2019-01-04 4:15:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:15:47 - cex place new buy order: eth_btc 0.038888 19.8 [7962101652] margin:0.26229170952479]Array
(
    [complete] => 
    [id] => 7962101652
    [time] => 1546571747271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038888
)

2019-01-04 4:15:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:15:57 - cex place new buy order: eth_btc 0.03889 19.8 [7962102240] margin:0.26227822062226]Array
(
    [complete] => 
    [id] => 7962102240
    [time] => 1546571756719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03889
)

2019-01-04 4:16:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:16:06 - cex place new buy order: eth_btc 0.038892 19.8 [7962103137] margin:0.23912372724466]Array
(
    [complete] => 
    [id] => 7962103137
    [time] => 1546571766358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038892
)

2019-01-04 4:16:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:17:07 - cex place new buy order: eth_btc 0.038902 19.8 [7962108080]Array
(
    [complete] => 
    [id] => 7962108080
    [time] => 1546571827209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038902
)

2019-01-04 4:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:17:14 - cex place new buy order: eth_btc 0.038904 19.8 [7962108698] margin:0.24676125848242]Array
(
    [complete] => 
    [id] => 7962108698
    [time] => 1546571834489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038904
)

2019-01-04 4:17:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:17:24 - cex place new buy order: eth_btc 0.038906 19.8 [7962109359] margin:0.24160797820387]Array
(
    [complete] => 
    [id] => 7962109359
    [time] => 1546571844094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038906
)

2019-01-04 4:17:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:17:35 - cex place new buy order: eth_btc 0.038908 19.8 [7962109916] margin:0.24416572427266]Array
(
    [complete] => 
    [id] => 7962109916
    [time] => 1546571854557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038908
)

2019-01-04 4:17:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:17:52 - cex place new buy order: eth_btc 0.038912 19.8 [7962111088] margin:0.22358141447367]Array
(
    [complete] => 
    [id] => 7962111088
    [time] => 1546571872340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038912
)

2019-01-04 4:18:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:18:03 - cex place new buy order: eth_btc 0.038914 19.8 [7962111928] margin:0.21843038495142]Array
(
    [complete] => 
    [id] => 7962111928
    [time] => 1546571883016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038914
)

2019-01-04 4:18:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:18:04 - cex place new buy order: eth_btc 0.038915 2.78062 [7962112038] margin:0.21842477193885]Array
(
    [complete] => 
    [id] => 7962112038
    [time] => 1546571884320
    [pending] => 2.78062000
    [amount] => 2.78062000
    [type] => buy
    [price] => 0.038915
)

2019-01-04 4:18:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:18:19 - cex place new buy order: eth_btc 0.038917 19.8 [7962112826] margin:0.22355268905618]Array
(
    [complete] => 
    [id] => 7962112826
    [time] => 1546571899372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038917
)

2019-01-04 4:18:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:18:31 - cex place new buy order: eth_btc 0.038919 19.8 [7962113624] margin:0.22097176186437]Array
(
    [complete] => 
    [id] => 7962113624
    [time] => 1546571911274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038919
)

2019-01-04 4:18:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:18:42 - cex place new buy order: eth_btc 0.038921 19.8 [7962114316] margin:0.21325248580455]Array
(
    [complete] => 
    [id] => 7962114316
    [time] => 1546571922095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038921
)

2019-01-04 4:18:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:18:53 - cex place new buy order: eth_btc 0.038923 19.8 [7962115061] margin:0.20810317806952]Array
(
    [complete] => 
    [id] => 7962115061
    [time] => 1546571933016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038923
)

2019-01-04 4:19:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:19:03 - cex place new buy order: eth_btc 0.038925 19.8 [7962115695] margin:0.21323057161207]Array
(
    [complete] => 
    [id] => 7962115695
    [time] => 1546571942988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038925
)

2019-01-04 4:19:04 - cex place new buy order: eth_btc 0.038927 2.7742 [7962115760]Array
(
    [complete] => 
    [id] => 7962115760
    [time] => 1546571944055
    [pending] => 2.77420000
    [amount] => 2.77420000
    [type] => buy
    [price] => 0.038927
)

2019-01-04 4:19:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:19:13 - cex delete buy orders: eth_btc[move]
2019-01-04 4:19:15 - cex place new buy order: eth_btc 0.038904 19.8 [7962116526] margin:0.25446600693997]Array
(
    [complete] => 
    [id] => 7962116526
    [time] => 1546571954543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038904
)

2019-01-04 4:19:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:19:27 - cex place new buy order: eth_btc 0.038908 19.8 [7962117411] margin:0.26215688290327]Array
(
    [complete] => 
    [id] => 7962117411
    [time] => 1546571966735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038908
)

2019-01-04 4:19:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:19:38 - cex place new buy order: eth_btc 0.038911 19.8 [7962118082] margin:0.26727660558712]Array
(
    [complete] => 
    [id] => 7962118082
    [time] => 1546571977692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038911
)

2019-01-04 4:19:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:19:48 - cex place new buy order: eth_btc 0.038913 19.8 [7962118955] margin:0.26212319790302]Array
(
    [complete] => 
    [id] => 7962118955
    [time] => 1546571988379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038913
)

2019-01-04 4:19:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:19:58 - cex place new buy order: eth_btc 0.038915 19.8 [7962120178] margin:0.28009764872159]Array
(
    [complete] => 
    [id] => 7962120178
    [time] => 1546571998256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038915
)

2019-01-04 4:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:20:05 - cex place new buy order: eth_btc 0.038917 19.8 [7962120952] margin:0.25181797158054]Array
(
    [complete] => 
    [id] => 7962120952
    [time] => 1546572004730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038917
)

2019-01-04 4:20:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:20:17 - cex place new buy order: eth_btc 0.038919 19.8 [7962122288] margin:0.23381895732162]Array
(
    [complete] => 
    [id] => 7962122288
    [time] => 1546572017474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038919
)

2019-01-04 4:20:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:20:29 - cex place new buy order: eth_btc 0.038921 19.8 [7962123462] margin:0.26463862696231]Array
(
    [complete] => 
    [id] => 7962123462
    [time] => 1546572029439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038921
)

2019-01-04 4:20:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:20:42 - cex place new buy order: eth_btc 0.038925 19.8 [7962124456] margin:0.2543352601156]Array
(
    [complete] => 
    [id] => 7962124456
    [time] => 1546572041535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038925
)

2019-01-04 4:20:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:20:54 - cex place new buy order: eth_btc 0.038929 19.8 [7962125702] margin:0.24660278969406]Array
(
    [complete] => 
    [id] => 7962125702
    [time] => 1546572053946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038929
)

2019-01-04 4:21:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:21:04 - cex place new buy order: eth_btc 0.038933 19.8 [7962126724] margin:0.24144042329128]Array
(
    [complete] => 
    [id] => 7962126724
    [time] => 1546572064481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038933
)

2019-01-04 4:21:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:21:16 - cex place new buy order: eth_btc 0.038937 19.8 [7962127850] margin:0.23114261499344]Array
(
    [complete] => 
    [id] => 7962127850
    [time] => 1546572075623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038937
)

2019-01-04 4:21:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:21:27 - cex place new buy order: eth_btc 0.038939 19.8 [7962128897] margin:0.259380055985]Array
(
    [complete] => 
    [id] => 7962128897
    [time] => 1546572087301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038939
)

2019-01-04 4:21:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:21:38 - cex place new buy order: eth_btc 0.038941 19.8 [7962129962] margin:0.26193472175855]Array
(
    [complete] => 
    [id] => 7962129962
    [time] => 1546572097612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038941
)

2019-01-04 4:21:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:21:50 - cex place new buy order: eth_btc 0.038943 19.8 [7962131314] margin:0.2567855583802]Array
(
    [complete] => 
    [id] => 7962131314
    [time] => 1546572110395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038943
)

2019-01-04 4:22:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:22:01 - cex place new buy order: eth_btc 0.038947 19.8 [7962132113] margin:0.24135363442626]Array
(
    [complete] => 
    [id] => 7962132113
    [time] => 1546572121506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038947
)

2019-01-04 4:22:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:22:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:22:14 - cex place new buy order: eth_btc 0.038949 19.8 [7962132961] margin:0.25161108115739]Array
(
    [complete] => 
    [id] => 7962132961
    [time] => 1546572134186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038949
)

2019-01-04 4:22:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:22:25 - cex place new buy order: eth_btc 0.038951 19.8 [7962133617] margin:0.25673281815615]Array
(
    [complete] => 
    [id] => 7962133617
    [time] => 1546572144583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038951
)

2019-01-04 4:22:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:22:34 - cex place new buy order: eth_btc 0.038953 19.8 [7962134154] margin:0.22591328010679]Array
(
    [complete] => 
    [id] => 7962134154
    [time] => 1546572153733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038953
)

2019-01-04 4:22:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:22:44 - cex place new buy order: eth_btc 0.038955 19.8 [7962134968] margin:0.23103581055064]Array
(
    [complete] => 
    [id] => 7962134968
    [time] => 1546572164207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038955
)

2019-01-04 4:22:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:22:54 - cex place new buy order: eth_btc 0.038957 19.8 [7962135618] margin:0.22845701671073]Array
(
    [complete] => 
    [id] => 7962135618
    [time] => 1546572174388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038957
)

2019-01-04 4:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:23:05 - cex place new buy order: eth_btc 0.038959 19.8 [7962136661] margin:0.22587848764084]Array
(
    [complete] => 
    [id] => 7962136661
    [time] => 1546572185251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 4:23:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:23:17 - cex place new buy order: eth_btc 0.038961 19.8 [7962137422] margin:0.22330022330022]Array
(
    [complete] => 
    [id] => 7962137422
    [time] => 1546572196628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038961
)

2019-01-04 4:23:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:23:29 - cex place new buy order: eth_btc 0.038963 19.8 [7962138191] margin:0.23612144855376]Array
(
    [complete] => 
    [id] => 7962138191
    [time] => 1546572209383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038963
)

2019-01-04 4:23:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:23:40 - cex place new buy order: eth_btc 0.038965 19.8 [7962138893] margin:0.22071089439242]Array
(
    [complete] => 
    [id] => 7962138893
    [time] => 1546572220261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038965
)

2019-01-04 4:23:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:23:52 - cex place new buy order: eth_btc 0.038967 19.8 [7962139720] margin:0.23866348448687]Array
(
    [complete] => 
    [id] => 7962139720
    [time] => 1546572231642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038967
)

2019-01-04 4:24:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:24:04 - cex place new buy order: eth_btc 0.038957 19.8 [7962140726]Array
(
    [complete] => 
    [id] => 7962140726
    [time] => 1546572243993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038957
)

2019-01-04 4:24:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:24:12 - cex place new buy order: eth_btc 0.038959 19.8 [7962141583] margin:0.22074488564903]Array
(
    [complete] => 
    [id] => 7962141583
    [time] => 1546572251916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038959
)

2019-01-04 4:24:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:24:24 - cex place new buy order: eth_btc 0.038961 19.8 [7962142412] margin:0.21303354636688]Array
(
    [complete] => 
    [id] => 7962142412
    [time] => 1546572263598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038961
)

2019-01-04 4:24:34 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:24:48 - cex place new buy order: eth_btc 0.038909 19.8 [7962144481]Array
(
    [complete] => 
    [id] => 7962144481
    [time] => 1546572288046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038909
)

2019-01-04 4:24:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:24:58 - cex place new buy order: eth_btc 0.038913 19.8 [7962145265] margin:0.28782155063858]Array
(
    [complete] => 
    [id] => 7962145265
    [time] => 1546572298320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038913
)

2019-01-04 4:25:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:25:10 - cex place new buy order: eth_btc 0.038931 19.8 [7962146175] margin:0.24402147388969]Array
(
    [complete] => 
    [id] => 7962146175
    [time] => 1546572309649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038931
)

2019-01-04 4:25:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:25:23 - cex place new buy order: eth_btc 0.038933 19.8 [7962147142] margin:0.23373487786711]Array
(
    [complete] => 
    [id] => 7962147142
    [time] => 1546572322521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038933
)

2019-01-04 4:25:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:25:36 - cex place new buy order: eth_btc 0.038935 19.8 [7962147893] margin:0.22858610504688]Array
(
    [complete] => 
    [id] => 7962147893
    [time] => 1546572335576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038935
)

2019-01-04 4:25:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:25:47 - cex place new buy order: eth_btc 0.038937 19.8 [7962148676] margin:0.22343786116035]Array
(
    [complete] => 
    [id] => 7962148676
    [time] => 1546572347013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038937
)

2019-01-04 4:26:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:26:01 - cex place new buy order: eth_btc 0.038939 19.8 [7962149636] margin:0.22856262359074]Array
(
    [complete] => 
    [id] => 7962149636
    [time] => 1546572361140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038939
)

2019-01-04 4:26:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:26:09 - cex place new buy order: eth_btc 0.038941 19.8 [7962150225] margin:0.24139082201278]Array
(
    [complete] => 
    [id] => 7962150225
    [time] => 1546572369055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038941
)

2019-01-04 4:26:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:27:03 - cex place new buy order: eth_btc 0.038946 2.7648 [7962153455]Array
(
    [complete] => 
    [id] => 7962153455
    [time] => 1546572422854
    [pending] => 2.76480000
    [amount] => 2.76480000
    [type] => buy
    [price] => 0.038946
)

2019-01-04 4:27:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:27:14 - cex place new buy order: eth_btc 0.038948 19.8 [7962154065] margin:0.23877991167709]Array
(
    [complete] => 
    [id] => 7962154065
    [time] => 1546572434064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038948
)

2019-01-04 4:27:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:27:23 - cex place new buy order: eth_btc 0.03895 19.8 [7962154441] margin:0.23363286264442]Array
(
    [complete] => 
    [id] => 7962154441
    [time] => 1546572442859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03895
)

2019-01-04 4:27:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:27:33 - cex place new buy order: eth_btc 0.038952 19.8 [7962154802] margin:0.25929348942286]Array
(
    [complete] => 
    [id] => 7962154802
    [time] => 1546572452647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038952
)

2019-01-04 4:27:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:27:44 - cex place new buy order: eth_btc 0.038954 19.8 [7962155438] margin:0.22334035015659]Array
(
    [complete] => 
    [id] => 7962155438
    [time] => 1546572463818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038954
)

2019-01-04 4:27:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:27:55 - cex place new buy order: eth_btc 0.038956 19.8 [7962156024] margin:0.25413286785092]Array
(
    [complete] => 
    [id] => 7962156024
    [time] => 1546572474546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038956
)

2019-01-04 4:28:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:28:04 - cex place new buy order: eth_btc 0.038958 19.8 [7962156575] margin:0.28492222393346]Array
(
    [complete] => 
    [id] => 7962156575
    [time] => 1546572484325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038958
)

2019-01-04 4:28:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:28:13 - cex place new buy order: eth_btc 0.038962 19.8 [7962157164] margin:0.29515938606848]Array
(
    [complete] => 
    [id] => 7962157164
    [time] => 1546572493409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038962
)

2019-01-04 4:28:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:28:23 - cex place new buy order: eth_btc 0.038964 19.8 [7962157915] margin:0.30541012216405]Array
(
    [complete] => 
    [id] => 7962157915
    [time] => 1546572502820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038964
)

2019-01-04 4:28:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:28:36 - cex place new buy order: eth_btc 0.038966 19.8 [7962158863] margin:0.28999640712417]Array
(
    [complete] => 
    [id] => 7962158863
    [time] => 1546572515553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038966
)

2019-01-04 4:28:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:28:46 - cex place new buy order: eth_btc 0.038972 19.8 [7962159484] margin:0.28481987067639]Array
(
    [complete] => 
    [id] => 7962159484
    [time] => 1546572526052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038972
)

2019-01-04 4:28:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:28:56 - cex place new buy order: eth_btc 0.038976 19.8 [7962160340] margin:0.31814449917897]Array
(
    [complete] => 
    [id] => 7962160340
    [time] => 1546572536470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038976
)

2019-01-04 4:29:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:29:04 - cex place new buy order: eth_btc 0.038978 19.8 [7962160851] margin:0.3309559238545]Array
(
    [complete] => 
    [id] => 7962160851
    [time] => 1546572543958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038978
)

2019-01-04 4:29:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:29:15 - cex place new buy order: eth_btc 0.038984 19.8 [7962161478] margin:0.34886107120871]Array
(
    [complete] => 
    [id] => 7962161478
    [time] => 1546572554799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038984
)

2019-01-04 4:29:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:29:26 - cex place new buy order: eth_btc 0.03899 19.8 [7962162097] margin:0.39753783021286]Array
(
    [complete] => 
    [id] => 7962162097
    [time] => 1546572566017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03899
)

2019-01-04 4:29:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:29:35 - cex place new buy order: eth_btc 0.038992 19.8 [7962162495] margin:0.39751743947476]Array
(
    [complete] => 
    [id] => 7962162495
    [time] => 1546572574836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038992
)

2019-01-04 4:29:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:29:45 - cex place new buy order: eth_btc 0.038998 19.8 [7962163679] margin:0.38207087542952]Array
(
    [complete] => 
    [id] => 7962163679
    [time] => 1546572584777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038998
)

2019-01-04 4:29:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:29:54 - cex place new buy order: eth_btc 0.039 19.8 [7962164660] margin:0.37948717948719]Array
(
    [complete] => 
    [id] => 7962164660
    [time] => 1546572593564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039
)

2019-01-04 4:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:30:05 - cex place new buy order: eth_btc 0.039006 19.8 [7962166004] margin:0.29226272881095]Array
(
    [complete] => 
    [id] => 7962166004
    [time] => 1546572604955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 4:30:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:30:14 - cex place new buy order: eth_btc 0.039026 19.8 [7962166767] margin:0.25111464152103]Array
(
    [complete] => 
    [id] => 7962166767
    [time] => 1546572613930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039026
)

2019-01-04 4:30:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:30:24 - cex place new buy order: eth_btc 0.039028 19.8 [7962167601] margin:0.27672440299271]Array
(
    [complete] => 
    [id] => 7962167601
    [time] => 1546572624046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039028
)

2019-01-04 4:30:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:30:34 - cex place new buy order: eth_btc 0.03903 19.8 [7962168219] margin:0.27671022290545]Array
(
    [complete] => 
    [id] => 7962168219
    [time] => 1546572633918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03903
)

2019-01-04 4:30:41 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:30:53 - cex place new buy order: eth_btc 0.039007 19.8 [7962169369]Array
(
    [complete] => 
    [id] => 7962169369
    [time] => 1546572652704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039007
)

2019-01-04 4:31:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:31:07 - cex place new buy order: eth_btc 0.039009 19.8 [] margin:0.25122407649516]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 4:31:20 - cex place new buy order: eth_btc 0.03901 19.8 [7962170517]Array
(
    [complete] => 
    [id] => 7962170517
    [time] => 1546572680016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03901
)

2019-01-04 4:31:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:31:30 - cex place new buy order: eth_btc 0.039015 19.8 [7962171224] margin:0.29988465974624]Array
(
    [complete] => 
    [id] => 7962171224
    [time] => 1546572689938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039015
)

2019-01-04 4:31:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:31:37 - cex place new buy order: eth_btc 0.039018 19.8 [7962171820] margin:0.30755036137167]Array
(
    [complete] => 
    [id] => 7962171820
    [time] => 1546572697268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039018
)

2019-01-04 4:31:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:31:47 - cex place new buy order: eth_btc 0.039023 19.8 [7962172480] margin:0.35620018963176]Array
(
    [complete] => 
    [id] => 7962172480
    [time] => 1546572706563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 4:31:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:31:55 - cex place new buy order: eth_btc 0.039027 19.8 [7962172787] margin:0.3100417659569]Array
(
    [complete] => 
    [id] => 7962172787
    [time] => 1546572715158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039027
)

2019-01-04 4:32:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:32:05 - cex place new buy order: eth_btc 0.039031 19.8 [7962173429] margin:0.3023237939074]Array
(
    [complete] => 
    [id] => 7962173429
    [time] => 1546572725342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039031
)

2019-01-04 4:32:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:32:13 - cex place new buy order: eth_btc 0.039035 19.8 [7962173806] margin:0.29716920712182]Array
(
    [complete] => 
    [id] => 7962173806
    [time] => 1546572733389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039035
)

2019-01-04 4:32:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:32:23 - cex place new buy order: eth_btc 0.039039 19.8 [7962174400] margin:0.28945413560797]Array
(
    [complete] => 
    [id] => 7962174400
    [time] => 1546572743305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039039
)

2019-01-04 4:32:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:32:41 - cex place new buy order: eth_btc 0.039041 19.8 [7962174999] margin:0.28175507799493]Array
(
    [complete] => 
    [id] => 7962174999
    [time] => 1546572760945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039041
)

2019-01-04 4:33:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:33:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:33:07 - cex place new buy order: eth_btc 0.039043 19.8 [7962176513] margin:0.3227211023743]Array
(
    [complete] => 
    [id] => 7962176513
    [time] => 1546572786806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039043
)

2019-01-04 4:33:07 - cex place new buy order: eth_btc 0.039043 19.8 [] margin:0.31759854519375]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 4:33:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:33:17 - cex place new buy order: eth_btc 0.039047 19.8 [7962177136] margin:0.30476092913669]Array
(
    [complete] => 
    [id] => 7962177136
    [time] => 1546572797402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039047
)

2019-01-04 4:33:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:33:28 - cex place new buy order: eth_btc 0.039049 19.8 [7962177659] margin:0.29962354989885]Array
(
    [complete] => 
    [id] => 7962177659
    [time] => 1546572807826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039049
)

2019-01-04 4:33:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:33:37 - cex place new buy order: eth_btc 0.039051 19.8 [7962178114] margin:0.29448669688354]Array
(
    [complete] => 
    [id] => 7962178114
    [time] => 1546572817271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039051
)

2019-01-04 4:33:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:33:47 - cex place new buy order: eth_btc 0.039053 19.8 [7962178741] margin:0.32775971116175]Array
(
    [complete] => 
    [id] => 7962178741
    [time] => 1546572826647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039053
)

2019-01-04 4:33:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:33:55 - cex place new buy order: eth_btc 0.039055 19.8 [7962179284] margin:0.33286390987068]Array
(
    [complete] => 
    [id] => 7962179284
    [time] => 1546572835404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039055
)

2019-01-04 4:34:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:34:05 - cex place new buy order: eth_btc 0.039061 19.8 [7962179915] margin:0.3174521901641]Array
(
    [complete] => 
    [id] => 7962179915
    [time] => 1546572844780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039061
)

2019-01-04 4:34:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:34:15 - cex place new buy order: eth_btc 0.039063 19.8 [7962180616] margin:0.32511583851726]Array
(
    [complete] => 
    [id] => 7962180616
    [time] => 1546572855219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039063
)

2019-01-04 4:34:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:34:24 - cex place new buy order: eth_btc 0.039065 19.8 [7962181109] margin:0.33533853833354]Array
(
    [complete] => 
    [id] => 7962181109
    [time] => 1546572864093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039065
)

2019-01-04 4:34:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:34:33 - cex place new buy order: eth_btc 0.039067 19.8 [7962181639] margin:0.32764225561217]Array
(
    [complete] => 
    [id] => 7962181639
    [time] => 1546572873354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039067
)

2019-01-04 4:34:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:34:41 - cex place new buy order: eth_btc 0.039069 19.8 [7962181971] margin:0.29691059407715]Array
(
    [complete] => 
    [id] => 7962181971
    [time] => 1546572880725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039069
)

2019-01-04 4:34:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:34:49 - cex place new buy order: eth_btc 0.039071 19.8 [7962182656] margin:0.29945483862712]Array
(
    [complete] => 
    [id] => 7962182656
    [time] => 1546572889504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039071
)

2019-01-04 4:34:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:34:59 - cex place new buy order: eth_btc 0.039073 19.8 [7962183221] margin:0.30199882271644]Array
(
    [complete] => 
    [id] => 7962183221
    [time] => 1546572899316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039073
)

2019-01-04 4:35:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:35:05 - cex place new buy order: eth_btc 0.039093 2.68813 [7962183528] margin:0.27882229555163]Array
(
    [complete] => 
    [id] => 7962183528
    [time] => 1546572904587
    [pending] => 2.68813000
    [amount] => 2.68813000
    [type] => buy
    [price] => 0.039093
)

2019-01-04 4:35:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:35:17 - cex place new buy order: eth_btc 0.039095 19.8 [7962184159] margin:0.26090292876328]Array
(
    [complete] => 
    [id] => 7962184159
    [time] => 1546572917020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039095
)

2019-01-04 4:35:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:35:27 - cex place new buy order: eth_btc 0.039097 19.8 [7962184814] margin:0.27112054633349]Array
(
    [complete] => 
    [id] => 7962184814
    [time] => 1546572927261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039097
)

2019-01-04 4:35:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:35:36 - cex place new buy order: eth_btc 0.039099 19.8 [7962185527] margin:0.26854906775109]Array
(
    [complete] => 
    [id] => 7962185527
    [time] => 1546572936305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039099
)

2019-01-04 4:35:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:35:46 - cex place new buy order: eth_btc 0.039101 19.8 [7962186465] margin:0.2634203728805]Array
(
    [complete] => 
    [id] => 7962186465
    [time] => 1546572946215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039101
)

2019-01-04 4:35:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:35:56 - cex place new buy order: eth_btc 0.039103 19.8 [7962187284] margin:0.26852159680844]Array
(
    [complete] => 
    [id] => 7962187284
    [time] => 1546572955946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039103
)

2019-01-04 4:36:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:36:06 - cex place new buy order: eth_btc 0.039105 19.8 [7962188007] margin:0.26850786344457]Array
(
    [complete] => 
    [id] => 7962188007
    [time] => 1546572965795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039105
)

2019-01-04 4:36:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:36:15 - cex place new buy order: eth_btc 0.039119 19.8 [7962188513] margin:0.24029244101331]Array
(
    [complete] => 
    [id] => 7962188513
    [time] => 1546572975419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039119
)

2019-01-04 4:36:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:36:26 - cex place new buy order: eth_btc 0.039132 19.8 [7962189265] margin:0.25043442706736]Array
(
    [complete] => 
    [id] => 7962189265
    [time] => 1546572986061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039132
)

2019-01-04 4:36:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:36:35 - cex place new buy order: eth_btc 0.039134 19.8 [7962189640] margin:0.25042162825164]Array
(
    [complete] => 
    [id] => 7962189640
    [time] => 1546572994808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039134
)

2019-01-04 4:37:04 - cex delete buy orders: eth_btc[move]
2019-01-04 4:37:06 - cex place new buy order: eth_btc 0.039134 19.8 [7962190972] margin:0.26319151654528]Array
(
    [complete] => 
    [id] => 7962190972
    [time] => 1546573025693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039134
)

2019-01-04 4:37:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:37:15 - cex place new buy order: eth_btc 0.039146 19.8 [7962191400] margin:0.27333571757013]Array
(
    [complete] => 
    [id] => 7962191400
    [time] => 1546573035378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039146
)

2019-01-04 4:37:37 - cex delete buy orders: eth_btc[move]
2019-01-04 4:37:38 - cex place new buy order: eth_btc 0.039139 19.8 [7962192342] margin:0.30653689937927]Array
(
    [complete] => 
    [id] => 7962192342
    [time] => 1546573058447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039139
)

2019-01-04 4:37:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:37:48 - cex place new buy order: eth_btc 0.039172 19.8 [7962192810] margin:0.27315429388339]Array
(
    [complete] => 
    [id] => 7962192810
    [time] => 1546573067847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039172
)

2019-01-04 4:38:04 - cex delete buy orders: eth_btc[move]
2019-01-04 4:38:06 - cex place new buy order: eth_btc 0.039172 19.8 [7962193659] margin:0.27059454215914]Array
(
    [complete] => 
    [id] => 7962193659
    [time] => 1546573085903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039172
)

2019-01-04 4:39:06 - cex place new buy order: eth_btc 0.039173 2.633 [7962196662]Array
(
    [complete] => 
    [id] => 7962196662
    [time] => 1546573146039
    [pending] => 2.63300000
    [amount] => 2.63300000
    [type] => buy
    [price] => 0.039173
)

2019-01-04 4:39:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:39:16 - cex place new buy order: eth_btc 0.039176 19.8 [7962197158] margin:0.26291607106392]Array
(
    [complete] => 
    [id] => 7962197158
    [time] => 1546573155800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039176
)

2019-01-04 4:39:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:39:24 - cex place new buy order: eth_btc 0.039179 19.8 [7962197597] margin:0.25523877587483]Array
(
    [complete] => 
    [id] => 7962197597
    [time] => 1546573164470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039179
)

2019-01-04 4:39:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:39:34 - cex place new buy order: eth_btc 0.039181 19.8 [7962198033] margin:0.2577780046451]Array
(
    [complete] => 
    [id] => 7962198033
    [time] => 1546573173742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039181
)

2019-01-04 4:39:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:39:43 - cex place new buy order: eth_btc 0.039183 19.8 [7962198710] margin:0.27052548299007]Array
(
    [complete] => 
    [id] => 7962198710
    [time] => 1546573182881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039183
)

2019-01-04 4:39:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:39:52 - cex place new buy order: eth_btc 0.039185 19.8 [7962199433] margin:0.29092765088683]Array
(
    [complete] => 
    [id] => 7962199433
    [time] => 1546573192334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039185
)

2019-01-04 4:40:00 - cex delete buy orders: eth_btc[move]
2019-01-04 4:40:01 - cex place new buy order: eth_btc 0.039183 19.8 [7962199872] margin:0.26029704486294]Array
(
    [complete] => 
    [id] => 7962199872
    [time] => 1546573201167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039183
)

2019-01-04 4:40:03 - cex delete buy orders: eth_btc[move]
2019-01-04 4:40:04 - cex place new buy order: eth_btc 0.039137 19.8 [7962200042] margin:0.2475500204165]Array
(
    [complete] => 
    [id] => 7962200042
    [time] => 1546573204013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039137
)

2019-01-04 4:40:12 - cex delete buy orders: eth_btc[move]
2019-01-04 4:40:19 - cex place new buy order: eth_btc 0.039136 19.8 [7962200742] margin:0.37814911339364]Array
(
    [complete] => 
    [id] => 7962200742
    [time] => 1546573218650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039136
)

2019-01-04 4:40:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:40:53 - cex place new buy order: eth_btc 0.03923 19.8 [7962203191] margin:0.23961254142237]Array
(
    [complete] => 
    [id] => 7962203191
    [time] => 1546573252939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03923
)

2019-01-04 4:41:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:41:02 - cex place new buy order: eth_btc 0.039232 19.8 [7962204293] margin:0.3058727569331]Array
(
    [complete] => 
    [id] => 7962204293
    [time] => 1546573261808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039232
)

2019-01-04 4:41:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:41:06 - cex place new buy order: eth_btc 0.03927 19.8 [7962204882] margin:0.24191494779731]Array
(
    [complete] => 
    [id] => 7962204882
    [time] => 1546573266359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03927
)

2019-01-04 4:41:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:41:16 - cex place new buy order: eth_btc 0.039272 19.8 [7962206295] margin:0.37685883071907]Array
(
    [complete] => 
    [id] => 7962206295
    [time] => 1546573275852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039272
)

2019-01-04 4:41:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:41:26 - cex place new buy order: eth_btc 0.039276 19.8 [7962207173] margin:0.38191261839293]Array
(
    [complete] => 
    [id] => 7962207173
    [time] => 1546573286478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039276
)

2019-01-04 4:41:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:41:35 - cex place new buy order: eth_btc 0.039279 19.8 [7962208096] margin:0.40225056646044]Array
(
    [complete] => 
    [id] => 7962208096
    [time] => 1546573295156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039279
)

2019-01-04 4:41:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:41:44 - cex place new buy order: eth_btc 0.039281 19.8 [7962208947] margin:0.43023344619535]Array
(
    [complete] => 
    [id] => 7962208947
    [time] => 1546573304199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039281
)

2019-01-04 4:41:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:41:54 - cex place new buy order: eth_btc 0.039283 19.8 [7962209860] margin:0.42766591146297]Array
(
    [complete] => 
    [id] => 7962209860
    [time] => 1546573314257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039283
)

2019-01-04 4:42:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:42:04 - cex place new buy order: eth_btc 0.039356 19.8 [7962210584] margin:0.24138631974793]Array
(
    [complete] => 
    [id] => 7962210584
    [time] => 1546573323706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 4:42:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:42:06 - cex place new buy order: eth_btc 0.039356 2.52903 [7962210768] margin:0.24138631974793]Array
(
    [complete] => 
    [id] => 7962210768
    [time] => 1546573325874
    [pending] => 2.52903000
    [amount] => 2.52903000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 4:42:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:42:15 - cex place new buy order: eth_btc 0.039358 19.8 [7962211467] margin:0.21850703795923]Array
(
    [complete] => 
    [id] => 7962211467
    [time] => 1546573334975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039358
)

2019-01-04 4:42:23 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:43:34 - cex place new buy order: eth_btc 0.039188 19.8 [7962218974]Array
(
    [complete] => 
    [id] => 7962218974
    [time] => 1546573414076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039188
)

2019-01-04 4:43:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:43:42 - cex place new buy order: eth_btc 0.03919 19.8 [7962219802] margin:0.47971421280939]Array
(
    [complete] => 
    [id] => 7962219802
    [time] => 1546573422457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03919
)

2019-01-04 4:43:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:43:54 - cex place new buy order: eth_btc 0.039194 19.8 [7962220780] margin:0.4643567893045]Array
(
    [complete] => 
    [id] => 7962220780
    [time] => 1546573433626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039194
)

2019-01-04 4:44:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:44:03 - cex place new buy order: eth_btc 0.039198 19.8 [7962221350] margin:0.45410480126535]Array
(
    [complete] => 
    [id] => 7962221350
    [time] => 1546573442912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039198
)

2019-01-04 4:44:05 - cex place new buy order: eth_btc 0.0392 2.6182 [7962221520]Array
(
    [complete] => 
    [id] => 7962221520
    [time] => 1546573445385
    [pending] => 2.61820000
    [amount] => 2.61820000
    [type] => buy
    [price] => 0.0392
)

2019-01-04 4:44:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:44:15 - cex place new buy order: eth_btc 0.039204 19.8 [7962222211] margin:0.43617998163452]Array
(
    [complete] => 
    [id] => 7962222211
    [time] => 1546573454708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039204
)

2019-01-04 4:44:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:44:24 - cex place new buy order: eth_btc 0.039208 19.8 [7962222900] margin:0.41063048357479]Array
(
    [complete] => 
    [id] => 7962222900
    [time] => 1546573464268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039208
)

2019-01-04 4:44:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:44:34 - cex place new buy order: eth_btc 0.03921 19.8 [7962223586] margin:0.39275694975771]Array
(
    [complete] => 
    [id] => 7962223586
    [time] => 1546573473817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03921
)

2019-01-04 4:44:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:44:43 - cex place new buy order: eth_btc 0.039212 19.8 [7962224403] margin:0.39018667754767]Array
(
    [complete] => 
    [id] => 7962224403
    [time] => 1546573483219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039212
)

2019-01-04 4:44:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:44:56 - cex place new buy order: eth_btc 0.039214 19.8 [7962225331] margin:0.37741622889784]Array
(
    [complete] => 
    [id] => 7962225331
    [time] => 1546573496059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039214
)

2019-01-04 4:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:45:06 - cex place new buy order: eth_btc 0.039218 19.8 [7962226049] margin:0.34167984088938]Array
(
    [complete] => 
    [id] => 7962226049
    [time] => 1546573506469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039218
)

2019-01-04 4:45:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:45:15 - cex place new buy order: eth_btc 0.03922 19.8 [7962226767] margin:0.35696073431923]Array
(
    [complete] => 
    [id] => 7962226767
    [time] => 1546573514959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03922
)

2019-01-04 4:45:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:45:24 - cex place new buy order: eth_btc 0.039222 19.8 [7962227442] margin:0.35439294273623]Array
(
    [complete] => 
    [id] => 7962227442
    [time] => 1546573524334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039222
)

2019-01-04 4:45:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:45:34 - cex place new buy order: eth_btc 0.039224 19.8 [7962228114] margin:0.4002651437895]Array
(
    [complete] => 
    [id] => 7962228114
    [time] => 1546573534223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039224
)

2019-01-04 4:45:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:45:44 - cex place new buy order: eth_btc 0.039226 19.8 [7962228843] margin:0.37220211084483]Array
(
    [complete] => 
    [id] => 7962228843
    [time] => 1546573543549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039226
)

2019-01-04 4:45:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:45:52 - cex place new buy order: eth_btc 0.039228 19.8 [7962229683] margin:0.36963393494442]Array
(
    [complete] => 
    [id] => 7962229683
    [time] => 1546573551946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039228
)

2019-01-04 4:45:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:46:00 - cex place new buy order: eth_btc 0.03923 19.8 [7962230309] margin:0.36451695131277]Array
(
    [complete] => 
    [id] => 7962230309
    [time] => 1546573559878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03923
)

2019-01-04 4:46:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:46:06 - cex place new buy order: eth_btc 0.039232 19.8 [7962231005] margin:0.3594004893964]Array
(
    [complete] => 
    [id] => 7962231005
    [time] => 1546573565623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039232
)

2019-01-04 4:46:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:46:15 - cex place new buy order: eth_btc 0.039234 19.8 [7962231886] margin:0.32115002293929]Array
(
    [complete] => 
    [id] => 7962231886
    [time] => 1546573575094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039234
)

2019-01-04 4:46:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:46:24 - cex place new buy order: eth_btc 0.039236 19.8 [7962232814] margin:0.38739932714853]Array
(
    [complete] => 
    [id] => 7962232814
    [time] => 1546573584382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039236
)

2019-01-04 4:46:32 - cex delete buy orders: eth_btc[move]
2019-01-04 4:46:33 - cex place new buy order: eth_btc 0.039205 19.8 [7962233429] margin:0.38229222417616]Array
(
    [complete] => 
    [id] => 7962233429
    [time] => 1546573593501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039205
)

2019-01-04 4:46:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:46:43 - cex place new buy order: eth_btc 0.039207 19.8 [7962234284] margin:0.44889943122401]Array
(
    [complete] => 
    [id] => 7962234284
    [time] => 1546573602625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039207
)

2019-01-04 4:46:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:46:53 - cex place new buy order: eth_btc 0.039209 19.8 [7962235342] margin:0.4641791425438]Array
(
    [complete] => 
    [id] => 7962235342
    [time] => 1546573612580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039209
)

2019-01-04 4:47:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:47:08 - cex place new buy order: eth_btc 0.039211 19.8 [7962235934] margin:0.44375302848692]Array
(
    [complete] => 
    [id] => 7962235934
    [time] => 1546573628185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039211
)

2019-01-04 4:47:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:47:12 - cex place new buy order: eth_btc 0.039279 19.8 [7962236381] margin:0.28513964204793]Array
(
    [complete] => 
    [id] => 7962236381
    [time] => 1546573631905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039279
)

2019-01-04 4:47:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:47:21 - cex place new buy order: eth_btc 0.039281 19.8 [7962237102] margin:0.44805376645196]Array
(
    [complete] => 
    [id] => 7962237102
    [time] => 1546573641163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039281
)

2019-01-04 4:47:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:47:30 - cex place new buy order: eth_btc 0.039283 19.8 [7962237824] margin:0.44803095486599]Array
(
    [complete] => 
    [id] => 7962237824
    [time] => 1546573649779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039283
)

2019-01-04 4:47:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:47:39 - cex place new buy order: eth_btc 0.039285 19.8 [7962238353] margin:0.44037164312078]Array
(
    [complete] => 
    [id] => 7962238353
    [time] => 1546573658659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039285
)

2019-01-04 4:47:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:47:48 - cex place new buy order: eth_btc 0.039287 19.8 [7962238950] margin:0.46580293735841]Array
(
    [complete] => 
    [id] => 7962238950
    [time] => 1546573667905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039287
)

2019-01-04 4:47:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:47:59 - cex place new buy order: eth_btc 0.039289 19.8 [7962239690] margin:0.45050777571332]Array
(
    [complete] => 
    [id] => 7962239690
    [time] => 1546573679201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039289
)

2019-01-04 4:48:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:48:05 - cex place new buy order: eth_btc 0.039291 2.56669 [7962240004] margin:0.47848107709145]Array
(
    [complete] => 
    [id] => 7962240004
    [time] => 1546573684793
    [pending] => 2.56669000
    [amount] => 2.56669000
    [type] => buy
    [price] => 0.039291
)

2019-01-04 4:48:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:48:14 - cex place new buy order: eth_btc 0.039396 19.8 [7962240824] margin:0.33759772565742]Array
(
    [complete] => 
    [id] => 7962240824
    [time] => 1546573694085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039396
)

2019-01-04 4:48:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:48:24 - cex place new buy order: eth_btc 0.0394 19.8 [7962241598] margin:0.40609137055836]Array
(
    [complete] => 
    [id] => 7962241598
    [time] => 1546573703651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0394
)

2019-01-04 4:48:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:48:36 - cex place new buy order: eth_btc 0.039404 19.8 [7962242730] margin:0.416201400873]Array
(
    [complete] => 
    [id] => 7962242730
    [time] => 1546573716091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039404
)

2019-01-04 4:48:45 - cex delete buy orders: eth_btc[move]
2019-01-04 4:48:46 - cex place new buy order: eth_btc 0.039419 19.8 [7962243769] margin:0.14408493427704]Array
(
    [complete] => 
    [id] => 7962243769
    [time] => 1546573726490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039419
)

2019-01-04 4:48:55 - cex delete buy orders: eth_btc[move]
2019-01-04 4:48:56 - cex place new buy order: eth_btc 0.039462 19.8 [7962244802] margin:0.1592517694641]Array
(
    [complete] => 
    [id] => 7962244802
    [time] => 1546573736274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039462
)

2019-01-04 4:49:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:49:06 - cex place new buy order: eth_btc 0.039466 19.8 [7962246055] margin:0.46369026503825]Array
(
    [complete] => 
    [id] => 7962246055
    [time] => 1546573746136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039466
)

2019-01-04 4:49:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:49:15 - cex place new buy order: eth_btc 0.039493 19.8 [7962247289] margin:0.51148304762869]Array
(
    [complete] => 
    [id] => 7962247289
    [time] => 1546573755503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039493
)

2019-01-04 4:49:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:49:23 - cex place new buy order: eth_btc 0.03961 19.8 [7962248364] margin:0.35597071446605]Array
(
    [complete] => 
    [id] => 7962248364
    [time] => 1546573763423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03961
)

2019-01-04 4:49:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:49:33 - cex place new buy order: eth_btc 0.039612 19.8 [7962249398] margin:0.48975058063212]Array
(
    [complete] => 
    [id] => 7962249398
    [time] => 1546573773435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039612
)

2019-01-04 4:49:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:49:43 - cex place new buy order: eth_btc 0.039614 19.8 [7962250397] margin:0.48972585449589]Array
(
    [complete] => 
    [id] => 7962250397
    [time] => 1546573782916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039614
)

2019-01-04 4:49:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:49:52 - cex place new buy order: eth_btc 0.039643 19.8 [7962251447] margin:0.4590974446939]Array
(
    [complete] => 
    [id] => 7962251447
    [time] => 1546573792135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039643
)

2019-01-04 4:50:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:50:02 - cex place new buy order: eth_btc 0.039647 19.8 [7962252233] margin:0.41112820642166]Array
(
    [complete] => 
    [id] => 7962252233
    [time] => 1546573801549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039647
)

2019-01-04 4:50:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:50:06 - cex place new buy order: eth_btc 0.03969 19.8 [7962252804] margin:0.29982363315695]Array
(
    [complete] => 
    [id] => 7962252804
    [time] => 1546573805596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03969
)

2019-01-04 4:50:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:50:15 - cex place new buy order: eth_btc 0.039694 19.8 [7962254410] margin:0.29223560235803]Array
(
    [complete] => 
    [id] => 7962254410
    [time] => 1546573815493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039694
)

2019-01-04 4:50:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:50:47 - cex place new buy order: eth_btc 0.039521 19.8 [7962259247]Array
(
    [complete] => 
    [id] => 7962259247
    [time] => 1546573847259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039521
)

2019-01-04 4:50:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:50:57 - cex place new buy order: eth_btc 0.039523 19.8 [7962260257] margin:0.39723705184322]Array
(
    [complete] => 
    [id] => 7962260257
    [time] => 1546573856853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039523
)

2019-01-04 4:51:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:51:05 - cex place new buy order: eth_btc 0.03954 19.8 [7962261219] margin:0.35660091047041]Array
(
    [complete] => 
    [id] => 7962261219
    [time] => 1546573864837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03954
)

2019-01-04 4:51:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:51:13 - cex place new buy order: eth_btc 0.039596 19.8 [7962262662] margin:0.26517830083848]Array
(
    [complete] => 
    [id] => 7962262662
    [time] => 1546573873432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039596
)

2019-01-04 4:51:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:51:24 - cex place new buy order: eth_btc 0.0396 19.8 [7962263780] margin:0.28282828282826]Array
(
    [complete] => 
    [id] => 7962263780
    [time] => 1546573883595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0396
)

2019-01-04 4:51:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:51:34 - cex place new buy order: eth_btc 0.039606 19.8 [7962264638] margin:0.28531030651919]Array
(
    [complete] => 
    [id] => 7962264638
    [time] => 1546573893983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039606
)

2019-01-04 4:51:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:51:43 - cex place new buy order: eth_btc 0.039654 19.8 [7962265816] margin:0.29505220154336]Array
(
    [complete] => 
    [id] => 7962265816
    [time] => 1546573902947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039654
)

2019-01-04 4:51:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:51:53 - cex place new buy order: eth_btc 0.03966 19.8 [7962266360] margin:0.37569339384769]Array
(
    [complete] => 
    [id] => 7962266360
    [time] => 1546573913393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03966
)

2019-01-04 4:52:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:52:05 - cex place new buy order: eth_btc 0.039666 19.8 [7962267240] margin:0.31261029597136]Array
(
    [complete] => 
    [id] => 7962267240
    [time] => 1546573925046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039666
)

2019-01-04 4:52:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:52:14 - cex place new buy order: eth_btc 0.039704 19.8 [7962267880] margin:0.26697561958491]Array
(
    [complete] => 
    [id] => 7962267880
    [time] => 1546573934276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039704
)

2019-01-04 4:52:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:52:23 - cex place new buy order: eth_btc 0.039708 19.8 [7962268556] margin:0.25939357308351]Array
(
    [complete] => 
    [id] => 7962268556
    [time] => 1546573943407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039708
)

2019-01-04 4:52:31 - cex delete buy orders: eth_btc[move]
2019-01-04 4:52:32 - cex place new buy order: eth_btc 0.039701 19.8 [7962269019] margin:0.22916719131683]Array
(
    [complete] => 
    [id] => 7962269019
    [time] => 1546573952324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039701
)

2019-01-04 4:52:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:52:42 - cex place new buy order: eth_btc 0.039703 19.8 [7962269589] margin:0.24431403168526]Array
(
    [complete] => 
    [id] => 7962269589
    [time] => 1546573961896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039703
)

2019-01-04 4:52:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:52:52 - cex place new buy order: eth_btc 0.039705 19.8 [7962270324] margin:0.23422742727615]Array
(
    [complete] => 
    [id] => 7962270324
    [time] => 1546573971735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039705
)

2019-01-04 4:53:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:53:10 - cex place new buy order: eth_btc 0.039682 19.8 [7962271722]Array
(
    [complete] => 
    [id] => 7962271722
    [time] => 1546573990263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039682
)

2019-01-04 4:53:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:53:19 - cex place new buy order: eth_btc 0.039684 19.8 [7962272419] margin:0.20663239592782]Array
(
    [complete] => 
    [id] => 7962272419
    [time] => 1546573999386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039684
)

2019-01-04 4:53:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:53:29 - cex place new buy order: eth_btc 0.039686 19.8 [7962272956] margin:0.2015824220128]Array
(
    [complete] => 
    [id] => 7962272956
    [time] => 1546574008830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039686
)

2019-01-04 4:53:37 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:53:46 - cex place new buy order: eth_btc 0.039679 19.8 [7962274752]Array
(
    [complete] => 
    [id] => 7962274752
    [time] => 1546574026171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039679
)

2019-01-04 4:53:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:53:56 - cex place new buy order: eth_btc 0.039681 19.8 [7962275911] margin:0.22176860462186]Array
(
    [complete] => 
    [id] => 7962275911
    [time] => 1546574036326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039681
)

2019-01-04 4:54:04 - cex delete buy orders: eth_btc[move]
2019-01-04 4:54:05 - cex place new buy order: eth_btc 0.039705 19.8 [7962276926] margin:0.11563890494983]Array
(
    [complete] => 
    [id] => 7962276926
    [time] => 1546574045188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039705
)

2019-01-04 4:54:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:54:21 - cex place new buy order: eth_btc 0.03978 19.8 [7962278516]Array
(
    [complete] => 
    [id] => 7962278516
    [time] => 1546574061133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 4:54:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:54:29 - cex place new buy order: eth_btc 0.039782 19.8 [7962279303] margin:0.2186918706953]Array
(
    [complete] => 
    [id] => 7962279303
    [time] => 1546574069222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 4:54:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 4:54:39 - cex place new buy order: eth_btc 0.039784 19.8 [7962279849] margin:0.21868087673436]Array
(
    [complete] => 
    [id] => 7962279849
    [time] => 1546574078696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 4:54:46 - cex delete buy orders: eth_btc [above margin]
2019-01-04 4:59:54 - cex place new buy order: eth_btc 0.039779 19.8 [7962299914]Array
(
    [complete] => 
    [id] => 7962299914
    [time] => 1546574393738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 5:00:05 - cex delete buy orders: eth_btc[move]
2019-01-04 5:00:06 - cex place new buy order: eth_btc 0.039779 19.8 [7962300772] margin:0.24384112619407]Array
(
    [complete] => 
    [id] => 7962300772
    [time] => 1546574406218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 5:00:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:00:39 - cex place new buy order: eth_btc 0.039781 19.8 [7962304444] margin:0.51532138458057]Array
(
    [complete] => 
    [id] => 7962304444
    [time] => 1546574439474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039781
)

2019-01-04 5:00:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:00:49 - cex place new buy order: eth_btc 0.039785 19.8 [7962305850] margin:0.52783712454443]Array
(
    [complete] => 
    [id] => 7962305850
    [time] => 1546574448758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039785
)

2019-01-04 5:00:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:00:59 - cex place new buy order: eth_btc 0.039787 19.8 [7962307386] margin:0.54289089401058]Array
(
    [complete] => 
    [id] => 7962307386
    [time] => 1546574459474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039787
)

2019-01-04 5:01:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:01:09 - cex place new buy order: eth_btc 0.0399 19.8 [7962308823] margin:0.25313283208022]Array
(
    [complete] => 
    [id] => 7962308823
    [time] => 1546574468993
    [pending] => 19.74900000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0399
)

2019-01-04 5:01:18 - cex delete buy orders: eth_btc[move]
2019-01-04 5:01:19 - cex place new buy order: eth_btc 0.03985 19.8 [7962310175] margin:0.13784115686324]Array
(
    [complete] => 
    [id] => 7962310175
    [time] => 1546574479037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03985
)

2019-01-04 5:01:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:01:28 - cex place new buy order: eth_btc 0.039852 19.8 [7962311055] margin:0.29860483790023]Array
(
    [complete] => 
    [id] => 7962311055
    [time] => 1546574487977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039852
)

2019-01-04 5:01:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:01:37 - cex place new buy order: eth_btc 0.039854 19.8 [7962312148] margin:0.29608069453506]Array
(
    [complete] => 
    [id] => 7962312148
    [time] => 1546574497264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039854
)

2019-01-04 5:01:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:01:46 - cex place new buy order: eth_btc 0.039856 19.8 [7962312901] margin:0.24839421918907]Array
(
    [complete] => 
    [id] => 7962312901
    [time] => 1546574506272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039856
)

2019-01-04 5:01:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:01:56 - cex place new buy order: eth_btc 0.039858 19.8 [7962313758] margin:0.25339956846808]Array
(
    [complete] => 
    [id] => 7962313758
    [time] => 1546574515706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039858
)

2019-01-04 5:02:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:02:05 - cex place new buy order: eth_btc 0.039865 19.8 [7962314622] margin:0.25084660729964]Array
(
    [complete] => 
    [id] => 7962314622
    [time] => 1546574525240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039865
)

2019-01-04 5:02:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:02:20 - cex place new buy order: eth_btc 0.039789 19.8 [7962317014]Array
(
    [complete] => 
    [id] => 7962317014
    [time] => 1546574540405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039789
)

2019-01-04 5:02:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:02:29 - cex place new buy order: eth_btc 0.03984 19.8 [7962318119] margin:0.26355421686748]Array
(
    [complete] => 
    [id] => 7962318119
    [time] => 1546574549477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03984
)

2019-01-04 5:02:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:02:38 - cex place new buy order: eth_btc 0.039842 19.8 [7962318855] margin:0.22840218864515]Array
(
    [complete] => 
    [id] => 7962318855
    [time] => 1546574557655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039842
)

2019-01-04 5:02:46 - cex delete buy orders: eth_btc[move]
2019-01-04 5:02:48 - cex place new buy order: eth_btc 0.039843 19.8 [7962320143] margin:0.19827326573636]Array
(
    [complete] => 
    [id] => 7962320143
    [time] => 1546574567636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039843
)

2019-01-04 5:02:56 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:03:04 - cex place new buy order: eth_btc 0.03978 19.8 [7962322015]Array
(
    [complete] => 
    [id] => 7962322015
    [time] => 1546574583973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:03:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:03:16 - cex place new buy order: eth_btc 0.039782 19.8 [7962323470] margin:0.34186315419036]Array
(
    [complete] => 
    [id] => 7962323470
    [time] => 1546574596093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 5:03:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:03:28 - cex place new buy order: eth_btc 0.039784 19.8 [7962324778] margin:0.27146591594611]Array
(
    [complete] => 
    [id] => 7962324778
    [time] => 1546574607857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 5:03:37 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:03:52 - cex place new buy order: eth_btc 0.03978 19.8 [7962327153]Array
(
    [complete] => 
    [id] => 7962327153
    [time] => 1546574631761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:04:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:04:03 - cex place new buy order: eth_btc 0.039782 2.24202 [7962328100] margin:0.22623296968478]Array
(
    [complete] => 
    [id] => 7962328100
    [time] => 1546574642704
    [pending] => 2.24202000
    [amount] => 2.24202000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 5:04:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:04:04 - cex place new buy order: eth_btc 0.039782 19.6456 [7962328190] margin:0.23628776833744]Array
(
    [complete] => 
    [id] => 7962328190
    [time] => 1546574644188
    [pending] => 19.64560000
    [amount] => 19.64560000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 5:04:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:04:14 - cex place new buy order: eth_btc 0.039784 19.8 [7962329156] margin:0.25135732957973]Array
(
    [complete] => 
    [id] => 7962329156
    [time] => 1546574654266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 5:04:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:04:25 - cex place new buy order: eth_btc 0.039786 19.8 [7962329919] margin:0.23877745940784]Array
(
    [complete] => 
    [id] => 7962329919
    [time] => 1546574664741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 5:04:35 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:06:54 - cex place new buy order: eth_btc 0.03978 19.8 [7962342707]Array
(
    [complete] => 
    [id] => 7962342707
    [time] => 1546574813831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:07:02 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:07:07 - cex place new buy order: eth_btc 0.03978 19.8 [7962343525]Array
(
    [complete] => 
    [id] => 7962343525
    [time] => 1546574827265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:07:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:07:49 - cex place new buy order: eth_btc 0.03978 19.8 [7962346150]Array
(
    [complete] => 
    [id] => 7962346150
    [time] => 1546574868996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:07:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:07:59 - cex place new buy order: eth_btc 0.039782 19.8 [7962346753] margin:0.20109597305316]Array
(
    [complete] => 
    [id] => 7962346753
    [time] => 1546574879032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 5:08:06 - cex delete buy orders: eth_btc[move]
2019-01-04 5:08:08 - cex place new buy order: eth_btc 0.039783 19.8 [7962347314] margin:0.19857229036799]Array
(
    [complete] => 
    [id] => 7962347314
    [time] => 1546574887638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039783
)

2019-01-04 5:08:18 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:08:27 - cex place new buy order: eth_btc 0.03978 19.8 [7962348794]Array
(
    [complete] => 
    [id] => 7962348794
    [time] => 1546574907400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:08:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:08:37 - cex place new buy order: eth_btc 0.039782 19.8 [7962349465] margin:0.21115077170579]Array
(
    [complete] => 
    [id] => 7962349465
    [time] => 1546574916839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 5:08:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:09:32 - cex place new buy order: eth_btc 0.03978 19.8 [7962355505]Array
(
    [complete] => 
    [id] => 7962355505
    [time] => 1546574972236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:09:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:09:42 - cex place new buy order: eth_btc 0.039782 19.8 [7962356726] margin:0.21366447136897]Array
(
    [complete] => 
    [id] => 7962356726
    [time] => 1546574981803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 5:09:52 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:12:02 - cex place new buy order: eth_btc 0.03978 19.8 [7962368479]Array
(
    [complete] => 
    [id] => 7962368479
    [time] => 1546575121790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:12:06 - cex place new buy order: eth_btc 0.039782 2.242 [7962368748]Array
(
    [complete] => 
    [id] => 7962368748
    [time] => 1546575126332
    [pending] => 2.24200000
    [amount] => 2.24200000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 5:12:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:12:16 - cex place new buy order: eth_btc 0.039784 19.8 [7962369318] margin:0.22370802332596]Array
(
    [complete] => 
    [id] => 7962369318
    [time] => 1546575135642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 5:12:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:12:28 - cex place new buy order: eth_btc 0.039786 19.8 [7962370630] margin:0.26391192881918]Array
(
    [complete] => 
    [id] => 7962370630
    [time] => 1546575147666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 5:12:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:12:36 - cex place new buy order: eth_btc 0.039788 19.8 [7962371096] margin:0.3091384336986]Array
(
    [complete] => 
    [id] => 7962371096
    [time] => 1546575156463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039788
)

2019-01-04 5:12:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:12:45 - cex place new buy order: eth_btc 0.03979 19.8 [7962371853] margin:0.31163608946971]Array
(
    [complete] => 
    [id] => 7962371853
    [time] => 1546575165096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03979
)

2019-01-04 5:12:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:12:54 - cex place new buy order: eth_btc 0.039792 19.8 [7962372566] margin:0.3241857659831]Array
(
    [complete] => 
    [id] => 7962372566
    [time] => 1546575174212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039792
)

2019-01-04 5:13:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:13:03 - cex place new buy order: eth_btc 0.039808 19.8 [7962373487] margin:0.28637459807073]Array
(
    [complete] => 
    [id] => 7962373487
    [time] => 1546575182974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 5:13:09 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:13:10 - cex place new buy order: eth_btc 0.039838 19.8 [7962374144] margin:0.25854711581907]Array
(
    [complete] => 
    [id] => 7962374144
    [time] => 1546575190353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039838
)

2019-01-04 5:13:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:13:19 - cex place new buy order: eth_btc 0.03984 19.8 [7962374762] margin:0.21837349397589]Array
(
    [complete] => 
    [id] => 7962374762
    [time] => 1546575199370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03984
)

2019-01-04 5:13:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:13:29 - cex place new buy order: eth_btc 0.039842 19.8 [7962375258] margin:0.22338236032327]Array
(
    [complete] => 
    [id] => 7962375258
    [time] => 1546575208712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039842
)

2019-01-04 5:13:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:13:37 - cex place new buy order: eth_btc 0.039844 19.8 [7962375929] margin:0.26603754643106]Array
(
    [complete] => 
    [id] => 7962375929
    [time] => 1546575217289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 5:13:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:13:45 - cex place new buy order: eth_btc 0.039846 19.8 [7962376599] margin:0.26853385534307]Array
(
    [complete] => 
    [id] => 7962376599
    [time] => 1546575225412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039846
)

2019-01-04 5:13:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:13:54 - cex place new buy order: eth_btc 0.039848 19.8 [7962377197] margin:0.27855852238505]Array
(
    [complete] => 
    [id] => 7962377197
    [time] => 1546575234216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039848
)

2019-01-04 5:14:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:14:05 - cex place new buy order: eth_btc 0.039857 19.8 [7962378105] margin:0.24587901748749]Array
(
    [complete] => 
    [id] => 7962378105
    [time] => 1546575245310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039857
)

2019-01-04 5:14:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:14:24 - cex place new buy order: eth_btc 0.039826 19.8 [7962379504]Array
(
    [complete] => 
    [id] => 7962379504
    [time] => 1546575264193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 5:14:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:14:34 - cex place new buy order: eth_btc 0.039828 19.8 [7962380156] margin:0.24354725318871]Array
(
    [complete] => 
    [id] => 7962380156
    [time] => 1546575273710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 5:14:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:14:43 - cex place new buy order: eth_btc 0.03983 19.8 [7962380923] margin:0.2510670348983]Array
(
    [complete] => 
    [id] => 7962380923
    [time] => 1546575283034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 5:14:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:14:52 - cex place new buy order: eth_btc 0.039832 19.8 [7962381703] margin:0.26109660574412]Array
(
    [complete] => 
    [id] => 7962381703
    [time] => 1546575292403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 5:15:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:15:02 - cex place new buy order: eth_btc 0.039834 19.8 [7962382702] margin:0.22091680473966]Array
(
    [complete] => 
    [id] => 7962382702
    [time] => 1546575302112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039834
)

2019-01-04 5:15:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:15:22 - cex place new buy order: eth_btc 0.039784 19.8 [7962384383]Array
(
    [complete] => 
    [id] => 7962384383
    [time] => 1546575322060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 5:15:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:15:32 - cex place new buy order: eth_btc 0.039786 19.8 [7962385175] margin:0.25888503493692]Array
(
    [complete] => 
    [id] => 7962385175
    [time] => 1546575331819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 5:15:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:15:42 - cex place new buy order: eth_btc 0.039788 19.8 [7962385887] margin:0.27897858650847]Array
(
    [complete] => 
    [id] => 7962385887
    [time] => 1546575341611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039788
)

2019-01-04 5:15:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:15:52 - cex place new buy order: eth_btc 0.03979 19.8 [7962386965] margin:0.27393817542096]Array
(
    [complete] => 
    [id] => 7962386965
    [time] => 1546575351883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03979
)

2019-01-04 5:16:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:16:02 - cex place new buy order: eth_btc 0.039792 19.8 [7962387686] margin:0.29151588258947]Array
(
    [complete] => 
    [id] => 7962387686
    [time] => 1546575361747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039792
)

2019-01-04 5:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:16:06 - cex place new buy order: eth_btc 0.039794 19.8 [7962388025] margin:0.27391063979494]Array
(
    [complete] => 
    [id] => 7962388025
    [time] => 1546575365653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039794
)

2019-01-04 5:16:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:16:16 - cex place new buy order: eth_btc 0.039796 19.8 [7962388832] margin:0.25881998190773]Array
(
    [complete] => 
    [id] => 7962388832
    [time] => 1546575375601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039796
)

2019-01-04 5:16:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:16:25 - cex place new buy order: eth_btc 0.039798 19.8 [7962389511] margin:0.20855319362783]Array
(
    [complete] => 
    [id] => 7962389511
    [time] => 1546575385475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039798
)

2019-01-04 5:16:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:16:36 - cex place new buy order: eth_btc 0.0398 19.8 [7962390128] margin:0.24874371859296]Array
(
    [complete] => 
    [id] => 7962390128
    [time] => 1546575396028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0398
)

2019-01-04 5:16:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:16:46 - cex place new buy order: eth_btc 0.039802 19.8 [7962390868] margin:0.24119390985378]Array
(
    [complete] => 
    [id] => 7962390868
    [time] => 1546575405726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 5:16:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:16:54 - cex place new buy order: eth_btc 0.039804 19.8 [7962391486] margin:0.21857099788967]Array
(
    [complete] => 
    [id] => 7962391486
    [time] => 1546575414456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 5:17:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:17:04 - cex place new buy order: eth_btc 0.039806 19.8 [7962392355] margin:0.23363312063507]Array
(
    [complete] => 
    [id] => 7962392355
    [time] => 1546575424364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 5:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:17:15 - cex place new buy order: eth_btc 0.039808 19.8 [7962393499] margin:0.23613344051445]Array
(
    [complete] => 
    [id] => 7962393499
    [time] => 1546575434922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 5:17:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:17:26 - cex place new buy order: eth_btc 0.03981 19.8 [7962394430] margin:0.22858578246672]Array
(
    [complete] => 
    [id] => 7962394430
    [time] => 1546575445978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 5:17:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:17:35 - cex place new buy order: eth_btc 0.039812 19.8 [7962395381] margin:0.25620415954988]Array
(
    [complete] => 
    [id] => 7962395381
    [time] => 1546575455004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039812
)

2019-01-04 5:17:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:17:45 - cex place new buy order: eth_btc 0.039814 19.8 [7962396374] margin:0.30391319636307]Array
(
    [complete] => 
    [id] => 7962396374
    [time] => 1546575465234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 5:17:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:17:56 - cex place new buy order: eth_btc 0.039816 19.8 [7962397376] margin:0.35161744022503]Array
(
    [complete] => 
    [id] => 7962397376
    [time] => 1546575475634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039816
)

2019-01-04 5:18:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:18:05 - cex place new buy order: eth_btc 0.039864 19.8 [7962398033] margin:0.27342966084687]Array
(
    [complete] => 
    [id] => 7962398033
    [time] => 1546575484957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039864
)

2019-01-04 5:18:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:18:14 - cex place new buy order: eth_btc 0.039868 19.8 [7962399031] margin:0.24079462225344]Array
(
    [complete] => 
    [id] => 7962399031
    [time] => 1546575493786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039868
)

2019-01-04 5:18:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:18:25 - cex place new buy order: eth_btc 0.03987 19.8 [7962399820] margin:0.24579884625029]Array
(
    [complete] => 
    [id] => 7962399820
    [time] => 1546575504906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03987
)

2019-01-04 5:18:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:18:35 - cex place new buy order: eth_btc 0.039872 19.8 [7962400541] margin:0.24829454253612]Array
(
    [complete] => 
    [id] => 7962400541
    [time] => 1546575515416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039872
)

2019-01-04 5:18:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:18:50 - cex place new buy order: eth_btc 0.039868 19.8 [7962401529]Array
(
    [complete] => 
    [id] => 7962401529
    [time] => 1546575529681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039868
)

2019-01-04 5:18:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:19:00 - cex place new buy order: eth_btc 0.03987 19.8 [7962402214] margin:0.24579884625029]Array
(
    [complete] => 
    [id] => 7962402214
    [time] => 1546575540440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03987
)

2019-01-04 5:19:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:19:04 - cex place new buy order: eth_btc 0.039872 19.8 [7962402485] margin:0.24327849117174]Array
(
    [complete] => 
    [id] => 7962402485
    [time] => 1546575544507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039872
)

2019-01-04 5:19:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:19:13 - cex place new buy order: eth_btc 0.039874 19.8 [7962403662] margin:0.25831368811757]Array
(
    [complete] => 
    [id] => 7962403662
    [time] => 1546575553419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039874
)

2019-01-04 5:19:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:19:22 - cex place new buy order: eth_btc 0.039876 19.8 [7962404599] margin:0.2507774099709]Array
(
    [complete] => 
    [id] => 7962404599
    [time] => 1546575561604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039876
)

2019-01-04 5:19:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:19:31 - cex place new buy order: eth_btc 0.039878 19.8 [7962405529] margin:0.27584131601384]Array
(
    [complete] => 
    [id] => 7962405529
    [time] => 1546575570798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039878
)

2019-01-04 5:19:39 - cex delete buy orders: eth_btc[move]
2019-01-04 5:19:41 - cex place new buy order: eth_btc 0.039868 19.8 [7962406774] margin:0.32347852253067]Array
(
    [complete] => 
    [id] => 7962406774
    [time] => 1546575581025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039868
)

2019-01-04 5:19:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:19:51 - cex place new buy order: eth_btc 0.03987 19.8 [7962407935] margin:0.33860045146725]Array
(
    [complete] => 
    [id] => 7962407935
    [time] => 1546575591369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03987
)

2019-01-04 5:19:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:20:00 - cex place new buy order: eth_btc 0.039872 19.8 [7962409023] margin:0.36115569823436]Array
(
    [complete] => 
    [id] => 7962409023
    [time] => 1546575599829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039872
)

2019-01-04 5:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:20:05 - cex place new buy order: eth_btc 0.039874 19.8 [7962409750] margin:0.26583738777148]Array
(
    [complete] => 
    [id] => 7962409750
    [time] => 1546575604700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039874
)

2019-01-04 5:20:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:20:15 - cex place new buy order: eth_btc 0.039876 19.8 [7962410958] margin:0.22569966897381]Array
(
    [complete] => 
    [id] => 7962410958
    [time] => 1546575614703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039876
)

2019-01-04 5:20:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:20:32 - cex place new buy order: eth_btc 0.03978 19.8 [7962413495]Array
(
    [complete] => 
    [id] => 7962413495
    [time] => 1546575631570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:20:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:20:41 - cex place new buy order: eth_btc 0.039782 19.8 [7962414928] margin:0.36700015082198]Array
(
    [complete] => 
    [id] => 7962414928
    [time] => 1546575640531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 5:20:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:20:51 - cex place new buy order: eth_btc 0.039784 19.8 [7962416193] margin:0.33430524834104]Array
(
    [complete] => 
    [id] => 7962416193
    [time] => 1546575650564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 5:20:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:21:01 - cex place new buy order: eth_btc 0.039797 19.8 [7962417336] margin:0.30906852275296]Array
(
    [complete] => 
    [id] => 7962417336
    [time] => 1546575660654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039797
)

2019-01-04 5:21:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:21:05 - cex place new buy order: eth_btc 0.039799 19.8 [7962418051] margin:0.38191914369707]Array
(
    [complete] => 
    [id] => 7962418051
    [time] => 1546575665323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039799
)

2019-01-04 5:21:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:21:15 - cex place new buy order: eth_btc 0.039801 19.8 [7962419055] margin:0.37687495289063]Array
(
    [complete] => 
    [id] => 7962419055
    [time] => 1546575674780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039801
)

2019-01-04 5:21:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:21:23 - cex place new buy order: eth_btc 0.039803 19.8 [7962419935] margin:0.33414566741201]Array
(
    [complete] => 
    [id] => 7962419935
    [time] => 1546575683008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039803
)

2019-01-04 5:21:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:21:38 - cex place new buy order: eth_btc 0.039805 19.8 [7962421069] margin:0.31151865343551]Array
(
    [complete] => 
    [id] => 7962421069
    [time] => 1546575698342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039805
)

2019-01-04 5:21:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:21:46 - cex place new buy order: eth_btc 0.039807 19.8 [7962421616] margin:0.26126058230964]Array
(
    [complete] => 
    [id] => 7962421616
    [time] => 1546575706308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039807
)

2019-01-04 5:21:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:21:56 - cex place new buy order: eth_btc 0.039809 19.8 [7962422239] margin:0.28887939913085]Array
(
    [complete] => 
    [id] => 7962422239
    [time] => 1546575715925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039809
)

2019-01-04 5:22:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:22:05 - cex place new buy order: eth_btc 0.039811 2.22609 [7962423048] margin:0.29640049232624]Array
(
    [complete] => 
    [id] => 7962423048
    [time] => 1546575724948
    [pending] => 2.22609000
    [amount] => 2.22609000
    [type] => buy
    [price] => 0.039811
)

2019-01-04 5:22:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:22:15 - cex place new buy order: eth_btc 0.039813 19.8 [7962423997] margin:0.31647954185818]Array
(
    [complete] => 
    [id] => 7962423997
    [time] => 1546575734909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039813
)

2019-01-04 5:22:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:22:25 - cex place new buy order: eth_btc 0.039815 19.8 [7962424713] margin:0.25618485495416]Array
(
    [complete] => 
    [id] => 7962424713
    [time] => 1546575744523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039815
)

2019-01-04 5:22:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:22:34 - cex place new buy order: eth_btc 0.039817 19.8 [7962425302] margin:0.26370645704097]Array
(
    [complete] => 
    [id] => 7962425302
    [time] => 1546575754239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 5:22:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:22:43 - cex place new buy order: eth_btc 0.039819 19.8 [7962425885] margin:0.25615912001808]Array
(
    [complete] => 
    [id] => 7962425885
    [time] => 1546575763130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 5:22:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:22:52 - cex place new buy order: eth_btc 0.039821 19.8 [7962426574] margin:0.25363501669973]Array
(
    [complete] => 
    [id] => 7962426574
    [time] => 1546575772086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039821
)

2019-01-04 5:22:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:23:00 - cex place new buy order: eth_btc 0.039823 19.8 [7962427377] margin:0.2460889435753]Array
(
    [complete] => 
    [id] => 7962427377
    [time] => 1546575780370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 5:23:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:23:13 - cex place new buy order: eth_btc 0.03978 19.8 [7962428486]Array
(
    [complete] => 
    [id] => 7962428486
    [time] => 1546575792922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:23:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:23:22 - cex place new buy order: eth_btc 0.039782 19.8 [7962428945] margin:0.30164395957972]Array
(
    [complete] => 
    [id] => 7962428945
    [time] => 1546575801583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 5:23:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:23:30 - cex place new buy order: eth_btc 0.039784 19.8 [7962429615] margin:0.33933239493265]Array
(
    [complete] => 
    [id] => 7962429615
    [time] => 1546575810402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 5:23:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:23:39 - cex place new buy order: eth_btc 0.039786 19.8 [7962430182] margin:0.31920776152414]Array
(
    [complete] => 
    [id] => 7962430182
    [time] => 1546575819430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 5:23:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:23:49 - cex place new buy order: eth_btc 0.039788 19.8 [7962430936] margin:0.28651854830601]Array
(
    [complete] => 
    [id] => 7962430936
    [time] => 1546575829486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039788
)

2019-01-04 5:23:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:24:00 - cex place new buy order: eth_btc 0.03979 19.8 [7962431533] margin:0.31666247800954]Array
(
    [complete] => 
    [id] => 7962431533
    [time] => 1546575839532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03979
)

2019-01-04 5:24:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:24:06 - cex place new buy order: eth_btc 0.039792 19.8 [7962432059] margin:0.3191596300764]Array
(
    [complete] => 
    [id] => 7962432059
    [time] => 1546575846130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039792
)

2019-01-04 5:24:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:24:17 - cex place new buy order: eth_btc 0.039802 19.8 [7962432859] margin:0.2914426410733]Array
(
    [complete] => 
    [id] => 7962432859
    [time] => 1546575857070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 5:24:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:24:27 - cex place new buy order: eth_btc 0.039804 19.8 [7962433399] margin:0.24118179077479]Array
(
    [complete] => 
    [id] => 7962433399
    [time] => 1546575866536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 5:24:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:24:35 - cex place new buy order: eth_btc 0.039806 19.8 [7962434129] margin:0.23614530472793]Array
(
    [complete] => 
    [id] => 7962434129
    [time] => 1546575875076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 5:24:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:24:45 - cex place new buy order: eth_btc 0.039808 19.8 [7962435013] margin:0.27632636655948]Array
(
    [complete] => 
    [id] => 7962435013
    [time] => 1546575885438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 5:24:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:24:54 - cex place new buy order: eth_btc 0.03981 19.8 [7962435791] margin:0.23863350916857]Array
(
    [complete] => 
    [id] => 7962435791
    [time] => 1546575893834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 5:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:25:06 - cex place new buy order: eth_btc 0.039812 19.8 [7962436927] margin:0.22857429920626]Array
(
    [complete] => 
    [id] => 7962436927
    [time] => 1546575905810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039812
)

2019-01-04 5:25:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:25:15 - cex place new buy order: eth_btc 0.039814 19.8 [7962437764] margin:0.24112121364344]Array
(
    [complete] => 
    [id] => 7962437764
    [time] => 1546575915061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 5:25:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:25:26 - cex place new buy order: eth_btc 0.039816 19.8 [7962438738] margin:0.23608599557965]Array
(
    [complete] => 
    [id] => 7962438738
    [time] => 1546575925535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039816
)

2019-01-04 5:25:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:25:35 - cex place new buy order: eth_btc 0.039818 19.8 [7962439609] margin:0.21347129438947]Array
(
    [complete] => 
    [id] => 7962439609
    [time] => 1546575935013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039818
)

2019-01-04 5:25:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:25:46 - cex place new buy order: eth_btc 0.03982 19.8 [7962440268] margin:0.20843797086891]Array
(
    [complete] => 
    [id] => 7962440268
    [time] => 1546575945552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03982
)

2019-01-04 5:25:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:25:53 - cex place new buy order: eth_btc 0.039822 19.8 [7962440828] margin:0.20340515293054]Array
(
    [complete] => 
    [id] => 7962440828
    [time] => 1546575953487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 5:26:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:53:33 - cex place new buy order: eth_btc 0.039779 19.8 [7962570333]Array
(
    [complete] => 
    [id] => 7962570333
    [time] => 1546577612731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 5:53:40 - cex delete buy orders: eth_btc [above margin]
2019-01-04 5:53:55 - cex place new buy order: eth_btc 0.039779 19.8 [7962572469]Array
(
    [complete] => 
    [id] => 7962572469
    [time] => 1546577634565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 5:54:05 - cex delete buy orders: eth_btc[move]
2019-01-04 5:54:07 - cex place new buy order: eth_btc 0.039779 19.8 [7962573741] margin:0.20864756158874]Array
(
    [complete] => 
    [id] => 7962573741
    [time] => 1546577647109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 5:54:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:54:16 - cex place new buy order: eth_btc 0.039781 19.8 [7962574675] margin:0.22875241949674]Array
(
    [complete] => 
    [id] => 7962574675
    [time] => 1546577655599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039781
)

2019-01-04 5:54:23 - cex delete buy orders: eth_btc[move]
2019-01-04 5:54:24 - cex place new buy order: eth_btc 0.03978 19.8 [7962575531] margin:0.21366447136897]Array
(
    [complete] => 
    [id] => 7962575531
    [time] => 1546577664385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:54:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:54:46 - cex place new buy order: eth_btc 0.039784 19.8 [7962576961] margin:0.26392519605871]Array
(
    [complete] => 
    [id] => 7962576961
    [time] => 1546577685806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 5:54:53 - cex delete buy orders: eth_btc[move]
2019-01-04 5:54:55 - cex place new buy order: eth_btc 0.03978 19.8 [7962577547] margin:0.20359431946713]Array
(
    [complete] => 
    [id] => 7962577547
    [time] => 1546577695379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:55:03 - cex delete buy orders: eth_btc[move]
2019-01-04 5:55:04 - cex place new buy order: eth_btc 0.03978 19.8 [7962578272] margin:0.24383499660641]Array
(
    [complete] => 
    [id] => 7962578272
    [time] => 1546577704408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:55:25 - cex delete buy orders: eth_btc[move]
2019-01-04 5:55:26 - cex place new buy order: eth_btc 0.039779 19.8 [7962579491] margin:0.27651391367738]Array
(
    [complete] => 
    [id] => 7962579491
    [time] => 1546577726128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 5:55:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:55:37 - cex place new buy order: eth_btc 0.039789 19.8 [7962580049] margin:0.27143180275957]Array
(
    [complete] => 
    [id] => 7962580049
    [time] => 1546577736700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039789
)

2019-01-04 5:56:02 - cex delete buy orders: eth_btc[move]
2019-01-04 5:56:04 - cex place new buy order: eth_btc 0.039789 19.8 [7962581797] margin:0.27393817542096]Array
(
    [complete] => 
    [id] => 7962581797
    [time] => 1546577763861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039789
)

2019-01-04 5:56:17 - cex delete buy orders: eth_btc[move]
2019-01-04 5:56:18 - cex place new buy order: eth_btc 0.03978 19.8 [7962583109] margin:0.40211108318673]Array
(
    [complete] => 
    [id] => 7962583109
    [time] => 1546577778516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 5:56:27 - cex delete buy orders: eth_btc[move]
2019-01-04 5:56:28 - cex place new buy order: eth_btc 0.039779 19.8 [7962583915] margin:0.52789019883863]Array
(
    [complete] => 
    [id] => 7962583915
    [time] => 1546577788413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 5:56:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:56:37 - cex place new buy order: eth_btc 0.039781 19.8 [7962584561] margin:0.54045901309669]Array
(
    [complete] => 
    [id] => 7962584561
    [time] => 1546577796852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039781
)

2019-01-04 5:56:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:56:45 - cex place new buy order: eth_btc 0.039783 19.8 [7962585222] margin:0.51780911444586]Array
(
    [complete] => 
    [id] => 7962585222
    [time] => 1546577804826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039783
)

2019-01-04 5:56:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:57:00 - cex place new buy order: eth_btc 0.039785 19.8 [7962586495] margin:0.4499183109212]Array
(
    [complete] => 
    [id] => 7962586495
    [time] => 1546577819582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039785
)

2019-01-04 5:57:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:57:05 - cex place new buy order: eth_btc 0.039861 19.8 [7962586810] margin:0.27345023958254]Array
(
    [complete] => 
    [id] => 7962586810
    [time] => 1546577825371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039861
)

2019-01-04 5:57:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:57:36 - cex place new buy order: eth_btc 0.039863 19.8 [7962588888] margin:0.37628878910267]Array
(
    [complete] => 
    [id] => 7962588888
    [time] => 1546577856238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039863
)

2019-01-04 5:57:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:57:44 - cex place new buy order: eth_btc 0.039866 19.8 [7962589370] margin:0.41388651984147]Array
(
    [complete] => 
    [id] => 7962589370
    [time] => 1546577864179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039866
)

2019-01-04 5:57:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:57:53 - cex place new buy order: eth_btc 0.03987 19.8 [7962590154] margin:0.45146726862302]Array
(
    [complete] => 
    [id] => 7962590154
    [time] => 1546577872996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03987
)

2019-01-04 5:57:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:58:01 - cex place new buy order: eth_btc 0.039872 19.8 [7962590819] margin:0.49658908507224]Array
(
    [complete] => 
    [id] => 7962590819
    [time] => 1546577881045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039872
)

2019-01-04 5:58:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:58:12 - cex place new buy order: eth_btc 0.039973 19.8 [7962592005] margin:0.32772121181797]Array
(
    [complete] => 
    [id] => 7962592005
    [time] => 1546577892499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039973
)

2019-01-04 5:58:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:58:22 - cex place new buy order: eth_btc 0.03998 19.8 [7962592779] margin:0.29264632316157]Array
(
    [complete] => 1
    [id] => 7962592779
    [time] => 1546577902412
    [pending] => 0.00000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03998
)

2019-01-04 5:58:30 - cex place new buy order: eth_btc 0.039969 2.1176 [7962593207]Array
(
    [complete] => 
    [id] => 7962593207
    [time] => 1546577910143
    [pending] => 2.11760000
    [amount] => 2.11760000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 5:59:04 - cex delete buy orders: eth_btc[move]
2019-01-04 5:59:05 - cex place new buy order: eth_btc 0.039969 2.11758 [7962595230] margin:0.25519139354517]Array
(
    [complete] => 
    [id] => 7962595230
    [time] => 1546577944985
    [pending] => 2.11758000
    [amount] => 2.11758000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 5:59:12 - cex delete buy orders: eth_btc[move]
2019-01-04 5:59:13 - cex place new buy order: eth_btc 0.039953 2.11758 [7962595846] margin:0.20265198899176]Array
(
    [complete] => 
    [id] => 7962595846
    [time] => 1546577953058
    [pending] => 2.11758000
    [amount] => 2.11758000
    [type] => buy
    [price] => 0.039953
)

2019-01-04 5:59:20 - cex delete buy orders: eth_btc[move]
2019-01-04 5:59:22 - cex place new buy order: eth_btc 0.039853 2.11843 [7962596584] margin:0.23276768283524]Array
(
    [complete] => 
    [id] => 7962596584
    [time] => 1546577961635
    [pending] => 2.11843000
    [amount] => 2.11843000
    [type] => buy
    [price] => 0.039853
)

2019-01-04 5:59:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:59:31 - cex place new buy order: eth_btc 0.039855 2.12369 [7962597211] margin:0.49429180780327]Array
(
    [complete] => 
    [id] => 7962597211
    [time] => 1546577970614
    [pending] => 2.12369000
    [amount] => 2.12369000
    [type] => buy
    [price] => 0.039855
)

2019-01-04 5:59:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:59:39 - cex place new buy order: eth_btc 0.039858 2.12353 [7962597815] margin:0.47669225751419]Array
(
    [complete] => 
    [id] => 7962597815
    [time] => 1546577979150
    [pending] => 2.12353000
    [amount] => 2.12353000
    [type] => buy
    [price] => 0.039858
)

2019-01-04 5:59:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 5:59:50 - cex place new buy order: eth_btc 0.03986 2.12343 [7962598810] margin:0.51931761164075]Array
(
    [complete] => 
    [id] => 7962598810
    [time] => 1546577989537
    [pending] => 2.12343000
    [amount] => 2.12343000
    [type] => buy
    [price] => 0.03986
)

2019-01-04 5:59:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:00:00 - cex place new buy order: eth_btc 0.039862 2.12332 [7962599961] margin:0.51176559128994]Array
(
    [complete] => 
    [id] => 7962599961
    [time] => 1546577999615
    [pending] => 2.12332000
    [amount] => 2.12332000
    [type] => buy
    [price] => 0.039862
)

2019-01-04 6:00:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:00:05 - cex place new buy order: eth_btc 0.039864 2.12321 [7962600536] margin:0.52177403170781]Array
(
    [complete] => 
    [id] => 7962600536
    [time] => 1546578005289
    [pending] => 2.12321000
    [amount] => 2.12321000
    [type] => buy
    [price] => 0.039864
)

2019-01-04 6:00:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:00:15 - cex place new buy order: eth_btc 0.039866 2.12311 [7962601207] margin:0.58194953092863]Array
(
    [complete] => 
    [id] => 7962601207
    [time] => 1546578014644
    [pending] => 2.12311000
    [amount] => 2.12311000
    [type] => buy
    [price] => 0.039866
)

2019-01-04 6:00:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:00:23 - cex place new buy order: eth_btc 0.039868 2.123 [7962601810] margin:0.56185411859135]Array
(
    [complete] => 
    [id] => 7962601810
    [time] => 1546578022991
    [pending] => 2.12300000
    [amount] => 2.12300000
    [type] => buy
    [price] => 0.039868
)

2019-01-04 6:00:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:00:34 - cex place new buy order: eth_btc 0.03987 2.12289 [7962602254] margin:0.55931778279406]Array
(
    [complete] => 
    [id] => 7962602254
    [time] => 1546578033777
    [pending] => 2.12289000
    [amount] => 2.12289000
    [type] => buy
    [price] => 0.03987
)

2019-01-04 6:00:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:00:44 - cex place new buy order: eth_btc 0.039872 2.12279 [7962603085] margin:0.57684590690208]Array
(
    [complete] => 
    [id] => 7962603085
    [time] => 1546578044169
    [pending] => 2.12279000
    [amount] => 2.12279000
    [type] => buy
    [price] => 0.039872
)

2019-01-04 6:00:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:00:53 - cex place new buy order: eth_btc 0.039874 2.12268 [7962603752] margin:0.56427747404324]Array
(
    [complete] => 
    [id] => 7962603752
    [time] => 1546578053299
    [pending] => 2.12268000
    [amount] => 2.12268000
    [type] => buy
    [price] => 0.039874
)

2019-01-04 6:01:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:01:03 - cex place new buy order: eth_btc 0.039876 2.12258 [7962604268] margin:0.56675694653425]Array
(
    [complete] => 
    [id] => 7962604268
    [time] => 1546578062976
    [pending] => 2.12258000
    [amount] => 2.12258000
    [type] => buy
    [price] => 0.039876
)

2019-01-04 6:01:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:01:11 - cex place new buy order: eth_btc 0.039878 2.12247 [7962604895] margin:0.5366367420633]Array
(
    [complete] => 
    [id] => 7962604895
    [time] => 1546578071276
    [pending] => 2.12247000
    [amount] => 2.12247000
    [type] => buy
    [price] => 0.039878
)

2019-01-04 6:01:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:01:21 - cex place new buy order: eth_btc 0.03988 2.12236 [7962605617] margin:0.53410230692075]Array
(
    [complete] => 
    [id] => 7962605617
    [time] => 1546578080624
    [pending] => 2.12236000
    [amount] => 2.12236000
    [type] => buy
    [price] => 0.03988
)

2019-01-04 6:01:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:01:30 - cex place new buy order: eth_btc 0.039882 2.12226 [7962606143] margin:0.50398676094479]Array
(
    [complete] => 
    [id] => 7962606143
    [time] => 1546578090147
    [pending] => 2.12226000
    [amount] => 2.12226000
    [type] => buy
    [price] => 0.039882
)

2019-01-04 6:01:39 - cex delete buy orders: eth_btc[move]
2019-01-04 6:01:40 - cex place new buy order: eth_btc 0.039855 2.1222 [7962606708] margin:0.47388611689192]Array
(
    [complete] => 
    [id] => 7962606708
    [time] => 1546578100037
    [pending] => 2.12220000
    [amount] => 2.12220000
    [type] => buy
    [price] => 0.039855
)

2019-01-04 6:01:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:01:49 - cex place new buy order: eth_btc 0.039883 2.1222 [7962607664] margin:0.35854875510868]Array
(
    [complete] => 
    [id] => 7962607664
    [time] => 1546578108725
    [pending] => 2.12220000
    [amount] => 2.12220000
    [type] => buy
    [price] => 0.039883
)

2019-01-04 6:02:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:02:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:02:15 - cex place new buy order: eth_btc 0.039896 2.12151 [7962610625] margin:0.31331461800681]Array
(
    [complete] => 
    [id] => 7962610625
    [time] => 1546578134634
    [pending] => 2.12151000
    [amount] => 2.12151000
    [type] => buy
    [price] => 0.039896
)

2019-01-04 6:02:40 - cex delete buy orders: eth_btc[move]
2019-01-04 6:02:42 - cex place new buy order: eth_btc 0.039784 2.12146 [7962613127] margin:0.24312604957766]Array
(
    [complete] => 
    [id] => 7962613127
    [time] => 1546578161843
    [pending] => 2.12146000
    [amount] => 2.12146000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 6:02:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:02:52 - cex place new buy order: eth_btc 0.039897 2.12146 [7962613980] margin:0.23059377898087]Array
(
    [complete] => 
    [id] => 7962613980
    [time] => 1546578171652
    [pending] => 2.12146000
    [amount] => 2.12146000
    [type] => buy
    [price] => 0.039897
)

2019-01-04 6:03:03 - cex delete buy orders: eth_btc[move]
2019-01-04 6:03:05 - cex place new buy order: eth_btc 0.039897 2.1214 [7962615093] margin:0.22557521680284]Array
(
    [complete] => 
    [id] => 7962615093
    [time] => 1546578184893
    [pending] => 2.12140000
    [amount] => 2.12140000
    [type] => buy
    [price] => 0.039897
)

2019-01-04 6:03:13 - cex delete buy orders: eth_btc[move]
2019-01-04 6:03:15 - cex place new buy order: eth_btc 0.039784 2.1214 [7962615920] margin:0.22557521680284]Array
(
    [complete] => 
    [id] => 7962615920
    [time] => 1546578195057
    [pending] => 2.12140000
    [amount] => 2.12140000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 6:03:23 - cex delete buy orders: eth_btc[move]
2019-01-04 6:03:25 - cex place new buy order: eth_btc 0.039786 2.1214 [7962616670] margin:0.19549852122913]Array
(
    [complete] => 
    [id] => 7962616670
    [time] => 1546578204592
    [pending] => 2.12140000
    [amount] => 2.12140000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 6:03:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:03:35 - cex place new buy order: eth_btc 0.039898 2.1214 [7962617625] margin:0.26317108626996]Array
(
    [complete] => 
    [id] => 7962617625
    [time] => 1546578215376
    [pending] => 2.12140000
    [amount] => 2.12140000
    [type] => buy
    [price] => 0.039898
)

2019-01-04 6:04:03 - cex delete buy orders: eth_btc[move]
2019-01-04 6:04:05 - cex place new buy order: eth_btc 0.039898 2.12135 [7962620241] margin:0.27569613273515]Array
(
    [complete] => 
    [id] => 7962620241
    [time] => 1546578244854
    [pending] => 2.12135000
    [amount] => 2.12135000
    [type] => buy
    [price] => 0.039898
)

2019-01-04 6:04:12 - cex delete buy orders: eth_btc[move]
2019-01-04 6:04:14 - cex place new buy order: eth_btc 0.039892 2.12135 [7962620958] margin:0.23308854858517]Array
(
    [complete] => 
    [id] => 7962620958
    [time] => 1546578253842
    [pending] => 2.12135000
    [amount] => 2.12135000
    [type] => buy
    [price] => 0.039892
)

2019-01-04 6:05:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:05:05 - cex place new buy order: eth_btc 0.039895 2.12156 [7962623970] margin:0.25316455696203]Array
(
    [complete] => 
    [id] => 7962623970
    [time] => 1546578304883
    [pending] => 2.12156000
    [amount] => 2.12156000
    [type] => buy
    [price] => 0.039895
)

2019-01-04 6:05:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:05:20 - cex place new buy order: eth_btc 0.0399 2.1213 [7962625043] margin:0.26315789473685]Array
(
    [complete] => 
    [id] => 7962625043
    [time] => 1546578319564
    [pending] => 2.12130000
    [amount] => 2.12130000
    [type] => buy
    [price] => 0.0399
)

2019-01-04 6:05:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:05:29 - cex place new buy order: eth_btc 0.039903 2.12114 [7962625651] margin:0.25812595544195]Array
(
    [complete] => 
    [id] => 7962625651
    [time] => 1546578329038
    [pending] => 2.12114000
    [amount] => 2.12114000
    [type] => buy
    [price] => 0.039903
)

2019-01-04 6:05:51 - cex delete buy orders: eth_btc[move]
2019-01-04 6:05:52 - cex place new buy order: eth_btc 0.03988 2.12109 [7962627444] margin:0.20298716920608]Array
(
    [complete] => 
    [id] => 7962627444
    [time] => 1546578352174
    [pending] => 2.12109000
    [amount] => 2.12109000
    [type] => buy
    [price] => 0.03988
)

2019-01-04 6:06:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:06:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:06:04 - cex place new buy order: eth_btc 0.039882 2.12226 [] margin:0.29587282483325]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 6:06:04 - cex place new buy order: eth_btc 0.039887 2.12199 [7962628223] margin:0.28330032341364]Array
(
    [complete] => 
    [id] => 7962628223
    [time] => 1546578363526
    [pending] => 2.12199000
    [amount] => 2.12199000
    [type] => buy
    [price] => 0.039887
)

2019-01-04 6:06:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:06:13 - cex place new buy order: eth_btc 0.039892 2.12172 [7962628812] margin:0.2707309736288]Array
(
    [complete] => 
    [id] => 7962628812
    [time] => 1546578372920
    [pending] => 2.12172000
    [amount] => 2.12172000
    [type] => buy
    [price] => 0.039892
)

2019-01-04 6:06:19 - cex delete buy orders: eth_btc[move]
2019-01-04 6:06:20 - cex place new buy order: eth_btc 0.039888 2.12167 [7962629419] margin:0.21056325671172]Array
(
    [complete] => 
    [id] => 7962629419
    [time] => 1546578380337
    [pending] => 2.12167000
    [amount] => 2.12167000
    [type] => buy
    [price] => 0.039888
)

2019-01-04 6:06:28 - cex delete buy orders: eth_btc[move]
2019-01-04 6:06:29 - cex place new buy order: eth_btc 0.039887 2.12188 [7962630000] margin:0.26573742134424]Array
(
    [complete] => 
    [id] => 7962630000
    [time] => 1546578389496
    [pending] => 2.12188000
    [amount] => 2.12188000
    [type] => buy
    [price] => 0.039887
)

2019-01-04 6:06:37 - cex delete buy orders: eth_btc[move]
2019-01-04 6:06:38 - cex place new buy order: eth_btc 0.03988 2.12194 [7962630584] margin:0.23816686722824]Array
(
    [complete] => 
    [id] => 7962630584
    [time] => 1546578398500
    [pending] => 2.12194000
    [amount] => 2.12194000
    [type] => buy
    [price] => 0.03988
)

2019-01-04 6:06:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:06:48 - cex place new buy order: eth_btc 0.039882 2.12226 [7962631159] margin:0.25073968206206]Array
(
    [complete] => 
    [id] => 7962631159
    [time] => 1546578408263
    [pending] => 2.12226000
    [amount] => 2.12226000
    [type] => buy
    [price] => 0.039882
)

2019-01-04 6:06:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:06:57 - cex place new buy order: eth_btc 0.039884 2.12215 [7962631642] margin:0.24571256644268]Array
(
    [complete] => 
    [id] => 7962631642
    [time] => 1546578417321
    [pending] => 2.12215000
    [amount] => 2.12215000
    [type] => buy
    [price] => 0.039884
)

2019-01-04 6:07:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:07:05 - cex place new buy order: eth_btc 0.039886 2.12204 [7962632072] margin:0.24319310033596]Array
(
    [complete] => 
    [id] => 7962632072
    [time] => 1546578425253
    [pending] => 2.12204000
    [amount] => 2.12204000
    [type] => buy
    [price] => 0.039886
)

2019-01-04 6:07:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:07:13 - cex place new buy order: eth_btc 0.039891 2.12178 [7962632471] margin:0.27324459151186]Array
(
    [complete] => 
    [id] => 7962632471
    [time] => 1546578433126
    [pending] => 2.12178000
    [amount] => 2.12178000
    [type] => buy
    [price] => 0.039891
)

2019-01-04 6:07:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:07:23 - cex place new buy order: eth_btc 0.039895 2.12156 [7962633264] margin:0.26820403559344]Array
(
    [complete] => 
    [id] => 7962633264
    [time] => 1546578442521
    [pending] => 2.12156000
    [amount] => 2.12156000
    [type] => buy
    [price] => 0.039895
)

2019-01-04 6:07:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:07:32 - cex place new buy order: eth_btc 0.039898 2.1214 [7962633807] margin:0.25565191237655]Array
(
    [complete] => 
    [id] => 7962633807
    [time] => 1546578451947
    [pending] => 2.12140000
    [amount] => 2.12140000
    [type] => buy
    [price] => 0.039898
)

2019-01-04 6:07:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:07:40 - cex place new buy order: eth_btc 0.0399 2.1213 [7962634586] margin:0.28070175438597]Array
(
    [complete] => 
    [id] => 7962634586
    [time] => 1546578460461
    [pending] => 2.12130000
    [amount] => 2.12130000
    [type] => buy
    [price] => 0.0399
)

2019-01-04 6:07:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:07:53 - cex place new buy order: eth_btc 0.039904 2.12109 [7962635456] margin:0.2731555733761]Array
(
    [complete] => 
    [id] => 7962635456
    [time] => 1546578472961
    [pending] => 2.12109000
    [amount] => 2.12109000
    [type] => buy
    [price] => 0.039904
)

2019-01-04 6:08:00 - cex delete buy orders: eth_btc[move]
2019-01-04 6:08:02 - cex place new buy order: eth_btc 0.039782 2.12103 [7962635957] margin:0.33579751910786]Array
(
    [complete] => 
    [id] => 7962635957
    [time] => 1546578481623
    [pending] => 2.12103000
    [amount] => 2.12103000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 6:08:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:08:12 - cex place new buy order: eth_btc 0.039911 2.12071 [7962636820] margin:0.32572473754102]Array
(
    [complete] => 
    [id] => 7962636820
    [time] => 1546578492417
    [pending] => 2.12071000
    [amount] => 2.12071000
    [type] => buy
    [price] => 0.039911
)

2019-01-04 6:09:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:09:05 - cex place new buy order: eth_btc 0.039925 2.11997 [7962642431] margin:0.36819035691922]Array
(
    [complete] => 
    [id] => 7962642431
    [time] => 1546578544665
    [pending] => 2.11997000
    [amount] => 2.11997000
    [type] => buy
    [price] => 0.039925
)

2019-01-04 6:09:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:09:13 - cex place new buy order: eth_btc 0.039935 2.11944 [7962643705] margin:0.37060222862151]Array
(
    [complete] => 
    [id] => 7962643705
    [time] => 1546578553061
    [pending] => 2.11944000
    [amount] => 2.11944000
    [type] => buy
    [price] => 0.039935
)

2019-01-04 6:10:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:10:04 - cex place new buy order: eth_btc 0.039941 2.11912 [7962649068] margin:0.32548008312261]Array
(
    [complete] => 
    [id] => 7962649068
    [time] => 1546578604425
    [pending] => 2.11912000
    [amount] => 2.11912000
    [type] => buy
    [price] => 0.039941
)

2019-01-04 6:10:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:10:14 - cex place new buy order: eth_btc 0.039946 2.11886 [7962649370] margin:0.31292244530117]Array
(
    [complete] => 
    [id] => 7962649370
    [time] => 1546578613851
    [pending] => 2.11886000
    [amount] => 2.11886000
    [type] => buy
    [price] => 0.039946
)

2019-01-04 6:10:21 - cex delete buy orders: eth_btc[move]
2019-01-04 6:10:22 - cex place new buy order: eth_btc 0.039844 2.1188 [7962649659] margin:0.31792124565047]Array
(
    [complete] => 
    [id] => 7962649659
    [time] => 1546578622404
    [pending] => 2.11880000
    [amount] => 2.11880000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 6:10:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:10:31 - cex place new buy order: eth_btc 0.039847 2.12412 [7962649997] margin:0.52701583557107]Array
(
    [complete] => 
    [id] => 7962649997
    [time] => 1546578631292
    [pending] => 2.12412000
    [amount] => 2.12412000
    [type] => buy
    [price] => 0.039847
)

2019-01-04 6:10:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:10:40 - cex place new buy order: eth_btc 0.039887 2.12199 [7962650443] margin:0.40113320129365]Array
(
    [complete] => 
    [id] => 7962650443
    [time] => 1546578639580
    [pending] => 2.12199000
    [amount] => 2.12199000
    [type] => buy
    [price] => 0.039887
)

2019-01-04 6:10:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:10:48 - cex place new buy order: eth_btc 0.039901 2.12125 [7962651003] margin:0.37593042780883]Array
(
    [complete] => 
    [id] => 7962651003
    [time] => 1546578648011
    [pending] => 2.12125000
    [amount] => 2.12125000
    [type] => buy
    [price] => 0.039901
)

2019-01-04 6:10:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:10:56 - cex place new buy order: eth_btc 0.039913 2.12061 [7962651615] margin:0.35827925738481]Array
(
    [complete] => 
    [id] => 7962651615
    [time] => 1546578656383
    [pending] => 2.12061000
    [amount] => 2.12061000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 6:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:11:05 - cex place new buy order: eth_btc 0.039923 2.12008 [7962652299] margin:0.33314129699673]Array
(
    [complete] => 
    [id] => 7962652299
    [time] => 1546578665260
    [pending] => 2.12008000
    [amount] => 2.12008000
    [type] => buy
    [price] => 0.039923
)

2019-01-04 6:11:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:11:15 - cex place new buy order: eth_btc 0.039931 2.11965 [7962652839] margin:0.32305727379729]Array
(
    [complete] => 
    [id] => 7962652839
    [time] => 1546578674852
    [pending] => 2.11965000
    [amount] => 2.11965000
    [type] => buy
    [price] => 0.039931
)

2019-01-04 6:11:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:11:24 - cex place new buy order: eth_btc 0.039933 2.11955 [7962653495] margin:0.30801592667717]Array
(
    [complete] => 
    [id] => 7962653495
    [time] => 1546578684214
    [pending] => 2.11955000
    [amount] => 2.11955000
    [type] => buy
    [price] => 0.039933
)

2019-01-04 6:11:39 - cex delete buy orders: eth_btc[move]
2019-01-04 6:11:40 - cex place new buy order: eth_btc 0.03993 2.11949 [7962654442] margin:0.23538839084489]Array
(
    [complete] => 
    [id] => 7962654442
    [time] => 1546578699757
    [pending] => 2.11949000
    [amount] => 2.11949000
    [type] => buy
    [price] => 0.03993
)

2019-01-04 6:11:47 - cex delete buy orders: eth_btc[move]
2019-01-04 6:11:49 - cex place new buy order: eth_btc 0.039925 2.11965 [7962655090] margin:0.27046655480703]Array
(
    [complete] => 
    [id] => 7962655090
    [time] => 1546578709094
    [pending] => 2.11965000
    [amount] => 2.11965000
    [type] => buy
    [price] => 0.039925
)

2019-01-04 6:12:03 - cex delete buy orders: eth_btc[move]
2019-01-04 6:12:05 - cex place new buy order: eth_btc 0.039925 2.11992 [7962656170] margin:0.28302359364825]Array
(
    [complete] => 
    [id] => 7962656170
    [time] => 1546578724679
    [pending] => 2.11992000
    [amount] => 2.11992000
    [type] => buy
    [price] => 0.039925
)

2019-01-04 6:12:33 - cex delete buy orders: eth_btc[move]
2019-01-04 6:12:34 - cex place new buy order: eth_btc 0.039844 2.11992 [7962658230] margin:0.25046335721084]Array
(
    [complete] => 
    [id] => 7962658230
    [time] => 1546578754337
    [pending] => 2.11992000
    [amount] => 2.11992000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 6:12:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:12:43 - cex place new buy order: eth_btc 0.039846 2.12417 [7962658724] margin:0.46177784470212]Array
(
    [complete] => 
    [id] => 7962658724
    [time] => 1546578762665
    [pending] => 2.12417000
    [amount] => 2.12417000
    [type] => buy
    [price] => 0.039846
)

2019-01-04 6:12:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:12:53 - cex place new buy order: eth_btc 0.039848 2.12407 [7962659314] margin:0.47430234892591]Array
(
    [complete] => 
    [id] => 7962659314
    [time] => 1546578772543
    [pending] => 2.12407000
    [amount] => 2.12407000
    [type] => buy
    [price] => 0.039848
)

2019-01-04 6:13:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:13:02 - cex place new buy order: eth_btc 0.03985 2.12396 [7962659801] margin:0.43161856963614]Array
(
    [complete] => 
    [id] => 7962659801
    [time] => 1546578781991
    [pending] => 2.12396000
    [amount] => 2.12396000
    [type] => buy
    [price] => 0.03985
)

2019-01-04 6:13:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:13:11 - cex place new buy order: eth_btc 0.039853 2.1238 [7962660485] margin:0.42907685745113]Array
(
    [complete] => 
    [id] => 7962660485
    [time] => 1546578791250
    [pending] => 2.12380000
    [amount] => 2.12380000
    [type] => buy
    [price] => 0.039853
)

2019-01-04 6:13:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:13:20 - cex place new buy order: eth_btc 0.039855 2.12369 [7962660989] margin:0.42654623008405]Array
(
    [complete] => 
    [id] => 7962660989
    [time] => 1546578800398
    [pending] => 2.12369000
    [amount] => 2.12369000
    [type] => buy
    [price] => 0.039855
)

2019-01-04 6:13:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:13:30 - cex place new buy order: eth_btc 0.039857 2.12359 [7962661740] margin:0.42401585668765]Array
(
    [complete] => 
    [id] => 7962661740
    [time] => 1546578810444
    [pending] => 2.12359000
    [amount] => 2.12359000
    [type] => buy
    [price] => 0.039857
)

2019-01-04 6:13:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:13:40 - cex place new buy order: eth_btc 0.03986 2.12343 [7962662450] margin:0.42147516307076]Array
(
    [complete] => 
    [id] => 7962662450
    [time] => 1546578820469
    [pending] => 2.12343000
    [amount] => 2.12343000
    [type] => buy
    [price] => 0.03986
)

2019-01-04 6:13:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:13:50 - cex place new buy order: eth_btc 0.039862 2.12332 [7962663423] margin:0.41894536149716]Array
(
    [complete] => 
    [id] => 7962663423
    [time] => 1546578830465
    [pending] => 2.12332000
    [amount] => 2.12332000
    [type] => buy
    [price] => 0.039862
)

2019-01-04 6:13:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:14:00 - cex place new buy order: eth_btc 0.039864 2.12321 [7962664313] margin:0.41892434276538]Array
(
    [complete] => 
    [id] => 7962664313
    [time] => 1546578840378
    [pending] => 2.12321000
    [amount] => 2.12321000
    [type] => buy
    [price] => 0.039864
)

2019-01-04 6:14:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:14:11 - cex place new buy order: eth_btc 0.039866 2.12311 [7962664924] margin:0.42141172929313]Array
(
    [complete] => 
    [id] => 7962664924
    [time] => 1546578851305
    [pending] => 2.12311000
    [amount] => 2.12311000
    [type] => buy
    [price] => 0.039866
)

2019-01-04 6:14:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:14:23 - cex place new buy order: eth_btc 0.039868 2.123 [7962665403] margin:0.41888231162837]Array
(
    [complete] => 
    [id] => 7962665403
    [time] => 1546578862677
    [pending] => 2.12300000
    [amount] => 2.12300000
    [type] => buy
    [price] => 0.039868
)

2019-01-04 6:14:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:14:30 - cex place new buy order: eth_btc 0.03987 2.12289 [7962665685] margin:0.41886129922248]Array
(
    [complete] => 
    [id] => 7962665685
    [time] => 1546578870520
    [pending] => 2.12289000
    [amount] => 2.12289000
    [type] => buy
    [price] => 0.03987
)

2019-01-04 6:14:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:14:40 - cex place new buy order: eth_btc 0.039872 2.12279 [7962666165] margin:0.44141252006422]Array
(
    [complete] => 
    [id] => 7962666165
    [time] => 1546578880478
    [pending] => 2.12279000
    [amount] => 2.12279000
    [type] => buy
    [price] => 0.039872
)

2019-01-04 6:14:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:14:50 - cex place new buy order: eth_btc 0.039874 2.12268 [7962666645] margin:0.41881928073431]Array
(
    [complete] => 
    [id] => 7962666645
    [time] => 1546578890098
    [pending] => 2.12268000
    [amount] => 2.12268000
    [type] => buy
    [price] => 0.039874
)

2019-01-04 6:14:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:14:58 - cex place new buy order: eth_btc 0.039876 2.12258 [7962667000] margin:0.40876717825258]Array
(
    [complete] => 
    [id] => 7962667000
    [time] => 1546578898501
    [pending] => 2.12258000
    [amount] => 2.12258000
    [type] => buy
    [price] => 0.039876
)

2019-01-04 6:15:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:15:13 - cex place new buy order: eth_btc 0.039878 2.12247 [7962667656] margin:0.38868549074678]Array
(
    [complete] => 
    [id] => 7962667656
    [time] => 1546578912973
    [pending] => 2.12247000
    [amount] => 2.12247000
    [type] => buy
    [price] => 0.039878
)

2019-01-04 6:15:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:15:22 - cex place new buy order: eth_btc 0.03988 2.12236 [7962668017] margin:0.4062186559679]Array
(
    [complete] => 
    [id] => 7962668017
    [time] => 1546578921693
    [pending] => 2.12236000
    [amount] => 2.12236000
    [type] => buy
    [price] => 0.03988
)

2019-01-04 6:15:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:15:30 - cex place new buy order: eth_btc 0.039882 2.12226 [7962668468] margin:0.40118349129934]Array
(
    [complete] => 
    [id] => 7962668468
    [time] => 1546578929945
    [pending] => 2.12226000
    [amount] => 2.12226000
    [type] => buy
    [price] => 0.039882
)

2019-01-04 6:15:38 - cex delete buy orders: eth_btc[move]
2019-01-04 6:15:40 - cex place new buy order: eth_btc 0.039786 2.1222 [7962668989] margin:0.36356342301231]Array
(
    [complete] => 
    [id] => 7962668989
    [time] => 1546578940025
    [pending] => 2.12220000
    [amount] => 2.12220000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 6:15:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:15:50 - cex place new buy order: eth_btc 0.039788 2.12727 [7962669649] margin:0.64341007338895]Array
(
    [complete] => 
    [id] => 7962669649
    [time] => 1546578949965
    [pending] => 2.12727000
    [amount] => 2.12727000
    [type] => buy
    [price] => 0.039788
)

2019-01-04 6:15:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:16:00 - cex place new buy order: eth_btc 0.03979 2.12716 [7962670225] margin:0.59814023624027]Array
(
    [complete] => 
    [id] => 7962670225
    [time] => 1546578960137
    [pending] => 2.12716000
    [amount] => 2.12716000
    [type] => buy
    [price] => 0.03979
)

2019-01-04 6:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:16:05 - cex place new buy order: eth_btc 0.03993 0.01852 [] margin:0.25544703230653]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 6:16:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:16:13 - cex place new buy order: eth_btc 0.03993 2.1197 [7962671392] margin:0.24542950162785]Array
(
    [complete] => 
    [id] => 7962671392
    [time] => 1546578973045
    [pending] => 2.11970000
    [amount] => 2.11970000
    [type] => buy
    [price] => 0.03993
)

2019-01-04 6:16:29 - cex delete buy orders: eth_btc[move]
2019-01-04 6:16:31 - cex place new buy order: eth_btc 0.039921 2.11965 [7962672646] margin:0.22038015576868]Array
(
    [complete] => 
    [id] => 7962672646
    [time] => 1546578990692
    [pending] => 2.11965000
    [amount] => 2.11965000
    [type] => buy
    [price] => 0.039921
)

2019-01-04 6:16:38 - cex delete buy orders: eth_btc[move]
2019-01-04 6:16:40 - cex place new buy order: eth_btc 0.039909 2.12013 [7962673249] margin:0.21291518461]Array
(
    [complete] => 
    [id] => 7962673249
    [time] => 1546578999623
    [pending] => 2.12013000
    [amount] => 2.12013000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 6:16:47 - cex delete buy orders: eth_btc[move]
2019-01-04 6:16:48 - cex place new buy order: eth_btc 0.039908 2.12077 [7962673963] margin:0.24304685542471]Array
(
    [complete] => 
    [id] => 7962673963
    [time] => 1546579008272
    [pending] => 2.12077000
    [amount] => 2.12077000
    [type] => buy
    [price] => 0.039908
)

2019-01-04 6:17:05 - cex delete buy orders: eth_btc[move]
2019-01-04 6:17:06 - cex place new buy order: eth_btc 0.039908 2.12082 [7962675326] margin:0.27813275201083]Array
(
    [complete] => 
    [id] => 7962675326
    [time] => 1546579025704
    [pending] => 2.12082000
    [amount] => 2.12082000
    [type] => buy
    [price] => 0.039908
)

2019-01-04 6:17:21 - cex delete buy orders: eth_btc[move]
2019-01-04 6:17:23 - cex place new buy order: eth_btc 0.03989 2.12082 [7962676974] margin:0.19293893607959]Array
(
    [complete] => 
    [id] => 7962676974
    [time] => 1546579042730
    [pending] => 2.12082000
    [amount] => 2.12082000
    [type] => buy
    [price] => 0.03989
)

2019-01-04 6:17:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:17:32 - cex place new buy order: eth_btc 0.039892 2.12172 [7962678107] margin:0.23563621778802]Array
(
    [complete] => 
    [id] => 7962678107
    [time] => 1546579052320
    [pending] => 2.12172000
    [amount] => 2.12172000
    [type] => buy
    [price] => 0.039892
)

2019-01-04 6:17:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:17:41 - cex place new buy order: eth_btc 0.039894 2.12162 [7962679026] margin:0.20053140823182]Array
(
    [complete] => 
    [id] => 7962679026
    [time] => 1546579061295
    [pending] => 2.12162000
    [amount] => 2.12162000
    [type] => buy
    [price] => 0.039894
)

2019-01-04 6:17:50 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:17:58 - cex place new buy order: eth_btc 0.039864 2.1232 [7962680851]Array
(
    [complete] => 
    [id] => 7962680851
    [time] => 1546579078067
    [pending] => 2.12320000
    [amount] => 2.12320000
    [type] => buy
    [price] => 0.039864
)

2019-01-04 6:18:11 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:18:19 - cex place new buy order: eth_btc 0.039828 2.1251 [7962682633]Array
(
    [complete] => 
    [id] => 7962682633
    [time] => 1546579098996
    [pending] => 2.12510000
    [amount] => 2.12510000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 6:18:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:18:29 - cex place new buy order: eth_btc 0.03983 2.12503 [7962683466] margin:0.25608837559628]Array
(
    [complete] => 
    [id] => 7962683466
    [time] => 1546579108784
    [pending] => 2.12503000
    [amount] => 2.12503000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 6:18:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:18:38 - cex place new buy order: eth_btc 0.039833 2.12487 [7962684606] margin:0.24853764466648]Array
(
    [complete] => 
    [id] => 7962684606
    [time] => 1546579117750
    [pending] => 2.12487000
    [amount] => 2.12487000
    [type] => buy
    [price] => 0.039833
)

2019-01-04 6:18:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:18:46 - cex place new buy order: eth_btc 0.039835 2.12476 [7962685525] margin:0.23848374544997]Array
(
    [complete] => 
    [id] => 7962685525
    [time] => 1546579126406
    [pending] => 2.12476000
    [amount] => 2.12476000
    [type] => buy
    [price] => 0.039835
)

2019-01-04 6:18:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:18:56 - cex place new buy order: eth_btc 0.039837 2.12465 [7962686309] margin:0.2058387930818]Array
(
    [complete] => 
    [id] => 7962686309
    [time] => 1546579135640
    [pending] => 2.12465000
    [amount] => 2.12465000
    [type] => buy
    [price] => 0.039837
)

2019-01-04 6:19:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:19:05 - cex place new buy order: eth_btc 0.039839 2.12455 [7962687153] margin:0.25101031652401]Array
(
    [complete] => 
    [id] => 7962687153
    [time] => 1546579144626
    [pending] => 2.12455000
    [amount] => 2.12455000
    [type] => buy
    [price] => 0.039839
)

2019-01-04 6:19:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:19:15 - cex place new buy order: eth_btc 0.039841 2.12444 [7962688087] margin:0.25099771592076]Array
(
    [complete] => 
    [id] => 7962688087
    [time] => 1546579154555
    [pending] => 2.12444000
    [amount] => 2.12444000
    [type] => buy
    [price] => 0.039841
)

2019-01-04 6:19:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:19:25 - cex place new buy order: eth_btc 0.039843 2.12433 [7962688935] margin:0.27608362824085]Array
(
    [complete] => 
    [id] => 7962688935
    [time] => 1546579164927
    [pending] => 2.12433000
    [amount] => 2.12433000
    [type] => buy
    [price] => 0.039843
)

2019-01-04 6:19:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:19:36 - cex place new buy order: eth_btc 0.039845 2.12423 [7962689598] margin:0.23591416739868]Array
(
    [complete] => 
    [id] => 7962689598
    [time] => 1546579175774
    [pending] => 2.12423000
    [amount] => 2.12423000
    [type] => buy
    [price] => 0.039845
)

2019-01-04 6:19:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:19:46 - cex place new buy order: eth_btc 0.039847 2.12412 [7962690469] margin:0.23088312796447]Array
(
    [complete] => 
    [id] => 7962690469
    [time] => 1546579185958
    [pending] => 2.12412000
    [amount] => 2.12412000
    [type] => buy
    [price] => 0.039847
)

2019-01-04 6:19:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:19:55 - cex place new buy order: eth_btc 0.039849 2.12401 [7962691307] margin:0.25847574594093]Array
(
    [complete] => 
    [id] => 7962691307
    [time] => 1546579195395
    [pending] => 2.12401000
    [amount] => 2.12401000
    [type] => buy
    [price] => 0.039849
)

2019-01-04 6:20:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:20:04 - cex place new buy order: eth_btc 0.039851 2.12391 [7962692165] margin:0.25344407919501]Array
(
    [complete] => 
    [id] => 7962692165
    [time] => 1546579204466
    [pending] => 2.12391000
    [amount] => 2.12391000
    [type] => buy
    [price] => 0.039851
)

2019-01-04 6:20:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:20:13 - cex place new buy order: eth_btc 0.039853 2.1238 [7962692692] margin:0.24841291747171]Array
(
    [complete] => 
    [id] => 7962692692
    [time] => 1546579213026
    [pending] => 2.12380000
    [amount] => 2.12380000
    [type] => buy
    [price] => 0.039853
)

2019-01-04 6:20:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:20:24 - cex place new buy order: eth_btc 0.039855 2.12369 [7962693648] margin:0.24338226069502]Array
(
    [complete] => 
    [id] => 7962693648
    [time] => 1546579223924
    [pending] => 2.12369000
    [amount] => 2.12369000
    [type] => buy
    [price] => 0.039855
)

2019-01-04 6:20:31 - cex delete buy orders: eth_btc[move]
2019-01-04 6:20:33 - cex place new buy order: eth_btc 0.03982 2.12364 [7962694236] margin:0.18315937374547]Array
(
    [complete] => 
    [id] => 7962694236
    [time] => 1546579232719
    [pending] => 2.12364000
    [amount] => 2.12364000
    [type] => buy
    [price] => 0.03982
)

2019-01-04 6:20:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:20:42 - cex place new buy order: eth_btc 0.039822 2.12545 [7962695345] margin:0.32645271457987]Array
(
    [complete] => 
    [id] => 7962695345
    [time] => 1546579242152
    [pending] => 2.12545000
    [amount] => 2.12545000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 6:20:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:20:52 - cex place new buy order: eth_btc 0.039824 2.12535 [7962696346] margin:0.32141422257936]Array
(
    [complete] => 
    [id] => 7962696346
    [time] => 1546579251655
    [pending] => 2.12535000
    [amount] => 2.12535000
    [type] => buy
    [price] => 0.039824
)

2019-01-04 6:20:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:21:01 - cex place new buy order: eth_btc 0.039826 2.12524 [7962697210] margin:0.31888715914228]Array
(
    [complete] => 
    [id] => 7962697210
    [time] => 1546579261057
    [pending] => 2.12524000
    [amount] => 2.12524000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 6:21:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:21:05 - cex place new buy order: eth_btc 0.039857 2.12359 [7962697788] margin:0.24086107835513]Array
(
    [complete] => 
    [id] => 7962697788
    [time] => 1546579265187
    [pending] => 2.12359000
    [amount] => 2.12359000
    [type] => buy
    [price] => 0.039857
)

2019-01-04 6:21:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:21:15 - cex place new buy order: eth_btc 0.039859 2.12348 [7962699000] margin:0.23583130535136]Array
(
    [complete] => 
    [id] => 7962699000
    [time] => 1546579274674
    [pending] => 2.12348000
    [amount] => 2.12348000
    [type] => buy
    [price] => 0.039859
)

2019-01-04 6:21:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:21:24 - cex place new buy order: eth_btc 0.039861 2.12337 [7962699902] margin:0.23080203707886]Array
(
    [complete] => 
    [id] => 7962699902
    [time] => 1546579284400
    [pending] => 2.12337000
    [amount] => 2.12337000
    [type] => buy
    [price] => 0.039861
)

2019-01-04 6:21:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:21:35 - cex place new buy order: eth_btc 0.039863 2.12327 [7962700831] margin:0.23329904924365]Array
(
    [complete] => 
    [id] => 7962700831
    [time] => 1546579294750
    [pending] => 2.12327000
    [amount] => 2.12327000
    [type] => buy
    [price] => 0.039863
)

2019-01-04 6:21:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:21:44 - cex place new buy order: eth_btc 0.039865 2.12316 [7962702104] margin:0.2232534804967]Array
(
    [complete] => 
    [id] => 7962702104
    [time] => 1546579304278
    [pending] => 2.12316000
    [amount] => 2.12316000
    [type] => buy
    [price] => 0.039865
)

2019-01-04 6:21:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:21:53 - cex place new buy order: eth_btc 0.039867 2.12305 [7962703393] margin:0.21822560012041]Array
(
    [complete] => 
    [id] => 7962703393
    [time] => 1546579313167
    [pending] => 2.12305000
    [amount] => 2.12305000
    [type] => buy
    [price] => 0.039867
)

2019-01-04 6:22:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:22:03 - cex delete buy orders: eth_btc[move]
2019-01-04 6:22:04 - cex place new buy order: eth_btc 0.039869 2.12295 [7962704748] margin:0.22323108179287]Array
(
    [complete] => 
    [id] => 7962704748
    [time] => 1546579323859
    [pending] => 2.12295000
    [amount] => 2.12295000
    [type] => buy
    [price] => 0.039869
)

2019-01-04 6:22:05 - cex place new buy order: eth_btc 0.039856 0.01855 [] margin:0.2534059261861]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 6:22:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:22:14 - cex place new buy order: eth_btc 0.039871 2.12284 [7962705799] margin:0.21820370695491]Array
(
    [complete] => 
    [id] => 7962705799
    [time] => 1546579333999
    [pending] => 2.12284000
    [amount] => 2.12284000
    [type] => buy
    [price] => 0.039871
)

2019-01-04 6:22:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:22:23 - cex place new buy order: eth_btc 0.039873 2.12273 [7962706675] margin:0.21317683645574]Array
(
    [complete] => 
    [id] => 7962706675
    [time] => 1546579343429
    [pending] => 2.12273000
    [amount] => 2.12273000
    [type] => buy
    [price] => 0.039873
)

2019-01-04 6:22:31 - cex delete buy orders: eth_btc[move]
2019-01-04 6:22:33 - cex place new buy order: eth_btc 0.039858 2.12268 [7962707415] margin:0.16301349250138]Array
(
    [complete] => 
    [id] => 7962707415
    [time] => 1546579352892
    [pending] => 2.12268000
    [amount] => 2.12268000
    [type] => buy
    [price] => 0.039858
)

2019-01-04 6:22:41 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:23:10 - cex place new buy order: eth_btc 0.039833 2.1249 [7962710555]Array
(
    [complete] => 
    [id] => 7962710555
    [time] => 1546579390483
    [pending] => 2.12490000
    [amount] => 2.12490000
    [type] => buy
    [price] => 0.039833
)

2019-01-04 6:23:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:23:19 - cex place new buy order: eth_btc 0.039835 2.12476 [7962711200] margin:0.25103552152628]Array
(
    [complete] => 
    [id] => 7962711200
    [time] => 1546579399302
    [pending] => 2.12476000
    [amount] => 2.12476000
    [type] => buy
    [price] => 0.039835
)

2019-01-04 6:23:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:23:28 - cex place new buy order: eth_btc 0.039837 2.12465 [7962711833] margin:0.24600246002457]Array
(
    [complete] => 
    [id] => 7962711833
    [time] => 1546579407916
    [pending] => 2.12465000
    [amount] => 2.12465000
    [type] => buy
    [price] => 0.039837
)

2019-01-04 6:23:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:23:37 - cex place new buy order: eth_btc 0.039839 2.12455 [7962712669] margin:0.22590928487161]Array
(
    [complete] => 
    [id] => 7962712669
    [time] => 1546579416748
    [pending] => 2.12455000
    [amount] => 2.12455000
    [type] => buy
    [price] => 0.039839
)

2019-01-04 6:23:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:23:45 - cex place new buy order: eth_btc 0.039841 2.12444 [7962713441] margin:0.2258979443287]Array
(
    [complete] => 
    [id] => 7962713441
    [time] => 1546579424635
    [pending] => 2.12444000
    [amount] => 2.12444000
    [type] => buy
    [price] => 0.039841
)

2019-01-04 6:23:51 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:24:00 - cex place new buy order: eth_btc 0.039816 2.1258 [7962714508]Array
(
    [complete] => 
    [id] => 7962714508
    [time] => 1546579439882
    [pending] => 2.12580000
    [amount] => 2.12580000
    [type] => buy
    [price] => 0.039816
)

2019-01-04 6:24:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:24:06 - cex place new buy order: eth_btc 0.039818 2.12567 [7962715081] margin:0.261188407253]Array
(
    [complete] => 
    [id] => 7962715081
    [time] => 1546579445954
    [pending] => 2.12567000
    [amount] => 2.12567000
    [type] => buy
    [price] => 0.039818
)

2019-01-04 6:24:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:24:16 - cex place new buy order: eth_btc 0.03982 2.12556 [7962715613] margin:0.2260170768458]Array
(
    [complete] => 
    [id] => 7962715613
    [time] => 1546579455711
    [pending] => 2.12556000
    [amount] => 2.12556000
    [type] => buy
    [price] => 0.03982
)

2019-01-04 6:24:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:24:26 - cex place new buy order: eth_btc 0.039822 2.12545 [7962716434] margin:0.2209833760233]Array
(
    [complete] => 
    [id] => 7962716434
    [time] => 1546579465999
    [pending] => 2.12545000
    [amount] => 2.12545000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 6:24:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:24:35 - cex place new buy order: eth_btc 0.039824 2.12535 [7962717036] margin:0.2259943752511]Array
(
    [complete] => 
    [id] => 7962717036
    [time] => 1546579474866
    [pending] => 2.12535000
    [amount] => 2.12535000
    [type] => buy
    [price] => 0.039824
)

2019-01-04 6:24:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:24:44 - cex place new buy order: eth_btc 0.039826 2.12524 [7962717850] margin:0.22347210365088]Array
(
    [complete] => 
    [id] => 7962717850
    [time] => 1546579484325
    [pending] => 2.12524000
    [amount] => 2.12524000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 6:24:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:24:54 - cex place new buy order: eth_btc 0.039828 2.12513 [7962718617] margin:0.23099327106557]Array
(
    [complete] => 
    [id] => 7962718617
    [time] => 1546579493616
    [pending] => 2.12513000
    [amount] => 2.12513000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 6:25:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:25:07 - cex place new buy order: eth_btc 0.03983 2.12503 [7962719424] margin:0.26110971629423]Array
(
    [complete] => 
    [id] => 7962719424
    [time] => 1546579506645
    [pending] => 2.12503000
    [amount] => 2.12503000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 6:25:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:25:16 - cex place new buy order: eth_btc 0.039832 2.12492 [7962720209] margin:0.23599116288413]Array
(
    [complete] => 
    [id] => 7962720209
    [time] => 1546579516137
    [pending] => 2.12492000
    [amount] => 2.12492000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 6:25:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:25:33 - cex place new buy order: eth_btc 0.039834 2.1248 [7962721315]Array
(
    [complete] => 
    [id] => 7962721315
    [time] => 1546579533187
    [pending] => 2.12480000
    [amount] => 2.12480000
    [type] => buy
    [price] => 0.039834
)

2019-01-04 6:25:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:25:44 - cex place new buy order: eth_btc 0.039836 2.12471 [7962722223] margin:0.21588512902901]Array
(
    [complete] => 
    [id] => 7962722223
    [time] => 1546579543819
    [pending] => 2.12471000
    [amount] => 2.12471000
    [type] => buy
    [price] => 0.039836
)

2019-01-04 6:25:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:25:54 - cex place new buy order: eth_btc 0.039838 2.1246 [7962723042] margin:0.21838445705107]Array
(
    [complete] => 
    [id] => 7962723042
    [time] => 1546579553961
    [pending] => 2.12460000
    [amount] => 2.12460000
    [type] => buy
    [price] => 0.039838
)

2019-01-04 6:26:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:26:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:26:04 - cex place new buy order: eth_btc 0.03984 2.12449 [7962723598] margin:0.22841365461848]Array
(
    [complete] => 
    [id] => 7962723598
    [time] => 1546579564263
    [pending] => 2.12449000
    [amount] => 2.12449000
    [type] => buy
    [price] => 0.03984
)

2019-01-04 6:26:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:26:13 - cex place new buy order: eth_btc 0.039842 2.12439 [7962724308] margin:0.2033030470358]Array
(
    [complete] => 
    [id] => 7962724308
    [time] => 1546579573128
    [pending] => 2.12439000
    [amount] => 2.12439000
    [type] => buy
    [price] => 0.039842
)

2019-01-04 6:26:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:26:28 - cex place new buy order: eth_btc 0.039804 2.1264 [7962725237]Array
(
    [complete] => 
    [id] => 7962725237
    [time] => 1546579587982
    [pending] => 2.12640000
    [amount] => 2.12640000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 6:26:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:26:37 - cex place new buy order: eth_btc 0.039806 2.12631 [7962725895] margin:0.29643772295633]Array
(
    [complete] => 
    [id] => 7962725895
    [time] => 1546579596648
    [pending] => 2.12631000
    [amount] => 2.12631000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 6:26:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:26:46 - cex place new buy order: eth_btc 0.039808 2.1262 [7962726623] margin:0.28888665594855]Array
(
    [complete] => 
    [id] => 7962726623
    [time] => 1546579606447
    [pending] => 2.12620000
    [amount] => 2.12620000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 6:26:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:26:57 - cex place new buy order: eth_btc 0.03981 2.12609 [7962727403] margin:0.28636021100228]Array
(
    [complete] => 
    [id] => 7962727403
    [time] => 1546579616868
    [pending] => 2.12609000
    [amount] => 2.12609000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 6:27:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:27:06 - cex place new buy order: eth_btc 0.039822 2.12545 [7962728006] margin:0.25111747275375]Array
(
    [complete] => 
    [id] => 7962728006
    [time] => 1546579625902
    [pending] => 2.12545000
    [amount] => 2.12545000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 6:27:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:27:14 - cex place new buy order: eth_btc 0.039824 2.12535 [7962728456] margin:0.24859381277622]Array
(
    [complete] => 
    [id] => 7962728456
    [time] => 1546579634324
    [pending] => 2.12535000
    [amount] => 2.12535000
    [type] => buy
    [price] => 0.039824
)

2019-01-04 6:27:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:27:24 - cex place new buy order: eth_btc 0.039834 2.12481 [7962729277] margin:0.30125018828138]Array
(
    [complete] => 
    [id] => 7962729277
    [time] => 1546579643993
    [pending] => 2.12481000
    [amount] => 2.12481000
    [type] => buy
    [price] => 0.039834
)

2019-01-04 6:27:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:27:34 - cex place new buy order: eth_btc 0.039836 2.12471 [7962729929] margin:0.30123506376141]Array
(
    [complete] => 
    [id] => 7962729929
    [time] => 1546579654407
    [pending] => 2.12471000
    [amount] => 2.12471000
    [type] => buy
    [price] => 0.039836
)

2019-01-04 6:27:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:27:44 - cex place new buy order: eth_btc 0.039838 2.1246 [7962730643] margin:0.25352678347308]Array
(
    [complete] => 
    [id] => 7962730643
    [time] => 1546579663802
    [pending] => 2.12460000
    [amount] => 2.12460000
    [type] => buy
    [price] => 0.039838
)

2019-01-04 6:27:52 - cex delete buy orders: eth_btc[move]
2019-01-04 6:27:54 - cex place new buy order: eth_btc 0.039839 2.12449 [7962731370] margin:0.19829317269078]Array
(
    [complete] => 
    [id] => 7962731370
    [time] => 1546579673761
    [pending] => 2.12449000
    [amount] => 2.12449000
    [type] => buy
    [price] => 0.039839
)

2019-01-04 6:28:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:28:04 - cex place new buy order: eth_btc 0.039815 2.1258 [7962732123]Array
(
    [complete] => 
    [id] => 7962732123
    [time] => 1546579683893
    [pending] => 2.12580000
    [amount] => 2.12580000
    [type] => buy
    [price] => 0.039815
)

2019-01-04 6:28:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:28:13 - cex place new buy order: eth_btc 0.039817 2.12572 [7962732668] margin:0.28630986764449]Array
(
    [complete] => 
    [id] => 7962732668
    [time] => 1546579692900
    [pending] => 2.12572000
    [amount] => 2.12572000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 6:28:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:28:24 - cex place new buy order: eth_btc 0.039819 2.12561 [7962733560] margin:0.28378412315728]Array
(
    [complete] => 
    [id] => 7962733560
    [time] => 1546579703967
    [pending] => 2.12561000
    [amount] => 2.12561000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 6:28:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:28:33 - cex place new buy order: eth_btc 0.039821 2.12551 [7962734061] margin:0.30637101027096]Array
(
    [complete] => 
    [id] => 7962734061
    [time] => 1546579712997
    [pending] => 2.12551000
    [amount] => 2.12551000
    [type] => buy
    [price] => 0.039821
)

2019-01-04 6:28:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:28:42 - cex place new buy order: eth_btc 0.039823 2.1254 [7962734906] margin:0.3088667353037]Array
(
    [complete] => 
    [id] => 7962734906
    [time] => 1546579722432
    [pending] => 2.12540000
    [amount] => 2.12540000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 6:28:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:28:52 - cex place new buy order: eth_btc 0.039825 2.12529 [7962735675] margin:0.29378531073445]Array
(
    [complete] => 
    [id] => 7962735675
    [time] => 1546579732233
    [pending] => 2.12529000
    [amount] => 2.12529000
    [type] => buy
    [price] => 0.039825
)

2019-01-04 6:28:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:29:02 - cex place new buy order: eth_btc 0.039827 2.12519 [7962736190] margin:0.28623797926028]Array
(
    [complete] => 
    [id] => 7962736190
    [time] => 1546579741561
    [pending] => 2.12519000
    [amount] => 2.12519000
    [type] => buy
    [price] => 0.039827
)

2019-01-04 6:29:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:29:12 - cex place new buy order: eth_btc 0.039844 2.1243 [7962737108]Array
(
    [complete] => 
    [id] => 7962737108
    [time] => 1546579752116
    [pending] => 2.12430000
    [amount] => 2.12430000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 6:29:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:29:27 - cex place new buy order: eth_btc 0.039854 2.12375 [7962738341] margin:0.27600742710894]Array
(
    [complete] => 
    [id] => 7962738341
    [time] => 1546579767486
    [pending] => 2.12375000
    [amount] => 2.12375000
    [type] => buy
    [price] => 0.039854
)

2019-01-04 6:29:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:29:36 - cex place new buy order: eth_btc 0.039856 2.12364 [7962738930] margin:0.29355680449619]Array
(
    [complete] => 
    [id] => 7962738930
    [time] => 1546579776417
    [pending] => 2.12364000
    [amount] => 2.12364000
    [type] => buy
    [price] => 0.039856
)

2019-01-04 6:29:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:29:45 - cex place new buy order: eth_btc 0.039858 2.12353 [7962739533] margin:0.29605098098249]Array
(
    [complete] => 
    [id] => 7962739533
    [time] => 1546579785175
    [pending] => 2.12353000
    [amount] => 2.12353000
    [type] => buy
    [price] => 0.039858
)

2019-01-04 6:29:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:29:53 - cex place new buy order: eth_btc 0.03986 2.12343 [7962740409] margin:0.28098344204717]Array
(
    [complete] => 
    [id] => 7962740409
    [time] => 1546579793065
    [pending] => 2.12343000
    [amount] => 2.12343000
    [type] => buy
    [price] => 0.03986
)

2019-01-04 6:30:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:30:01 - cex place new buy order: eth_btc 0.039862 2.12332 [7962740949] margin:0.29602127339321]Array
(
    [complete] => 
    [id] => 7962740949
    [time] => 1546579801434
    [pending] => 2.12332000
    [amount] => 2.12332000
    [type] => buy
    [price] => 0.039862
)

2019-01-04 6:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:30:05 - cex place new buy order: eth_btc 0.039864 2.12321 [7962741257] margin:0.31858318282159]Array
(
    [complete] => 
    [id] => 7962741257
    [time] => 1546579805118
    [pending] => 2.12321000
    [amount] => 2.12321000
    [type] => buy
    [price] => 0.039864
)

2019-01-04 6:30:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:30:13 - cex place new buy order: eth_btc 0.039866 2.12311 [7962741746] margin:0.2859579591632]Array
(
    [complete] => 
    [id] => 7962741746
    [time] => 1546579813071
    [pending] => 2.12311000
    [amount] => 2.12311000
    [type] => buy
    [price] => 0.039866
)

2019-01-04 6:30:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:30:23 - cex place new buy order: eth_btc 0.039868 2.123 [7962742536] margin:0.28092705929568]Array
(
    [complete] => 
    [id] => 7962742536
    [time] => 1546579822601
    [pending] => 2.12300000
    [amount] => 2.12300000
    [type] => buy
    [price] => 0.039868
)

2019-01-04 6:30:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:30:32 - cex place new buy order: eth_btc 0.03987 2.12289 [7962743086] margin:0.2558314522197]Array
(
    [complete] => 
    [id] => 7962743086
    [time] => 1546579831892
    [pending] => 2.12289000
    [amount] => 2.12289000
    [type] => buy
    [price] => 0.03987
)

2019-01-04 6:30:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:30:42 - cex place new buy order: eth_btc 0.039872 2.12279 [7962744000] margin:0.26334269662922]Array
(
    [complete] => 
    [id] => 7962744000
    [time] => 1546579842064
    [pending] => 2.12279000
    [amount] => 2.12279000
    [type] => buy
    [price] => 0.039872
)

2019-01-04 6:30:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:30:51 - cex place new buy order: eth_btc 0.039874 2.12268 [7962744634] margin:0.25078998846366]Array
(
    [complete] => 
    [id] => 7962744634
    [time] => 1546579851089
    [pending] => 2.12268000
    [amount] => 2.12268000
    [type] => buy
    [price] => 0.039874
)

2019-01-04 6:30:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:31:00 - cex place new buy order: eth_btc 0.039876 2.12258 [7962745353] margin:0.24325408767178]Array
(
    [complete] => 
    [id] => 7962745353
    [time] => 1546579859873
    [pending] => 2.12258000
    [amount] => 2.12258000
    [type] => buy
    [price] => 0.039876
)

2019-01-04 6:31:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:31:06 - cex place new buy order: eth_btc 0.039878 0.01854 [] margin:0.24073423943025]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 6:31:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:31:15 - cex place new buy order: eth_btc 0.039878 2.12247 [7962746553] margin:0.23822659110286]Array
(
    [complete] => 
    [id] => 7962746553
    [time] => 1546579875457
    [pending] => 2.12247000
    [amount] => 2.12247000
    [type] => buy
    [price] => 0.039878
)

2019-01-04 6:31:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:31:25 - cex place new buy order: eth_btc 0.03988 2.12236 [7962747280] margin:0.23821464393179]Array
(
    [complete] => 
    [id] => 7962747280
    [time] => 1546579885486
    [pending] => 2.12236000
    [amount] => 2.12236000
    [type] => buy
    [price] => 0.03988
)

2019-01-04 6:31:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:31:36 - cex place new buy order: eth_btc 0.039882 2.12226 [7962747875] margin:0.22817311067649]Array
(
    [complete] => 
    [id] => 7962747875
    [time] => 1546579895675
    [pending] => 2.12226000
    [amount] => 2.12226000
    [type] => buy
    [price] => 0.039882
)

2019-01-04 6:31:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:31:44 - cex place new buy order: eth_btc 0.039884 2.12215 [7962748588] margin:0.22063985558118]Array
(
    [complete] => 
    [id] => 7962748588
    [time] => 1546579904242
    [pending] => 2.12215000
    [amount] => 2.12215000
    [type] => buy
    [price] => 0.039884
)

2019-01-04 6:31:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:31:54 - cex place new buy order: eth_btc 0.039886 2.12204 [7962749215] margin:0.21812164669308]Array
(
    [complete] => 
    [id] => 7962749215
    [time] => 1546579913951
    [pending] => 2.12204000
    [amount] => 2.12204000
    [type] => buy
    [price] => 0.039886
)

2019-01-04 6:32:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:32:06 - cex place new buy order: eth_btc 0.039888 2.12194 [7962749904] margin:0.2130966706779]Array
(
    [complete] => 
    [id] => 7962749904
    [time] => 1546579925652
    [pending] => 2.12194000
    [amount] => 2.12194000
    [type] => buy
    [price] => 0.039888
)

2019-01-04 6:32:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:32:15 - cex place new buy order: eth_btc 0.03989 2.12183 [7962750306] margin:0.20556530458762]Array
(
    [complete] => 
    [id] => 7962750306
    [time] => 1546579935510
    [pending] => 2.12183000
    [amount] => 2.12183000
    [type] => buy
    [price] => 0.03989
)

2019-01-04 6:32:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:32:24 - cex place new buy order: eth_btc 0.039892 2.12172 [7962750735] margin:0.20054146194726]Array
(
    [complete] => 
    [id] => 7962750735
    [time] => 1546579944350
    [pending] => 2.12172000
    [amount] => 2.12172000
    [type] => buy
    [price] => 0.039892
)

2019-01-04 6:32:31 - cex delete buy orders: eth_btc[move]
2019-01-04 6:32:32 - cex place new buy order: eth_btc 0.039893 2.12162 [7962751044] margin:0.19802476562891]Array
(
    [complete] => 
    [id] => 7962751044
    [time] => 1546579952286
    [pending] => 2.12162000
    [amount] => 2.12162000
    [type] => buy
    [price] => 0.039893
)

2019-01-04 6:32:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:32:42 - cex place new buy order: eth_btc 0.039895 2.12156 [7962751577] margin:0.2005263817521]Array
(
    [complete] => 
    [id] => 7962751577
    [time] => 1546579961686
    [pending] => 2.12156000
    [amount] => 2.12156000
    [type] => buy
    [price] => 0.039895
)

2019-01-04 6:32:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:32:57 - cex place new buy order: eth_btc 0.039854 2.1237 [7962752640]Array
(
    [complete] => 
    [id] => 7962752640
    [time] => 1546579977332
    [pending] => 2.12370000
    [amount] => 2.12370000
    [type] => buy
    [price] => 0.039854
)

2019-01-04 6:33:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:33:05 - cex place new buy order: eth_btc 0.039856 2.12364 [7962753038] margin:0.34624648735448]Array
(
    [complete] => 
    [id] => 7962753038
    [time] => 1546579985283
    [pending] => 2.12364000
    [amount] => 2.12364000
    [type] => buy
    [price] => 0.039856
)

2019-01-04 6:33:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:33:16 - cex place new buy order: eth_btc 0.039858 2.12353 [7962753991] margin:0.3989161523408]Array
(
    [complete] => 
    [id] => 7962753991
    [time] => 1546579995860
    [pending] => 2.12353000
    [amount] => 2.12353000
    [type] => buy
    [price] => 0.039858
)

2019-01-04 6:33:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:33:26 - cex place new buy order: eth_btc 0.03986 2.12343 [7962754652] margin:0.44907175112894]Array
(
    [complete] => 
    [id] => 7962754652
    [time] => 1546580005634
    [pending] => 2.12343000
    [amount] => 2.12343000
    [type] => buy
    [price] => 0.03986
)

2019-01-04 6:33:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:33:35 - cex place new buy order: eth_btc 0.039862 2.12332 [7962755165] margin:0.47162711354172]Array
(
    [complete] => 
    [id] => 7962755165
    [time] => 1546580014975
    [pending] => 2.12332000
    [amount] => 2.12332000
    [type] => buy
    [price] => 0.039862
)

2019-01-04 6:33:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:33:45 - cex place new buy order: eth_btc 0.039864 2.12321 [7962755815] margin:0.47411198073448]Array
(
    [complete] => 
    [id] => 7962755815
    [time] => 1546580025111
    [pending] => 2.12321000
    [amount] => 2.12321000
    [type] => buy
    [price] => 0.039864
)

2019-01-04 6:33:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:33:55 - cex place new buy order: eth_btc 0.039866 2.12311 [7962756615] margin:0.40886971354037]Array
(
    [complete] => 
    [id] => 7962756615
    [time] => 1546580034822
    [pending] => 2.12311000
    [amount] => 2.12311000
    [type] => buy
    [price] => 0.039866
)

2019-01-04 6:34:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:34:04 - cex place new buy order: eth_btc 0.039906 2.12098 [7962757311] margin:0.34330677091163]Array
(
    [complete] => 
    [id] => 7962757311
    [time] => 1546580043814
    [pending] => 2.12098000
    [amount] => 2.12098000
    [type] => buy
    [price] => 0.039906
)

2019-01-04 6:34:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:34:13 - cex place new buy order: eth_btc 0.039915 2.1205 [7962758070] margin:0.32569209570337]Array
(
    [complete] => 
    [id] => 7962758070
    [time] => 1546580053271
    [pending] => 2.12050000
    [amount] => 2.12050000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 6:34:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:34:22 - cex place new buy order: eth_btc 0.039923 2.12008 [7962758957] margin:0.32061718808707]Array
(
    [complete] => 
    [id] => 7962758957
    [time] => 1546580062343
    [pending] => 2.12008000
    [amount] => 2.12008000
    [type] => buy
    [price] => 0.039923
)

2019-01-04 6:34:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:34:31 - cex place new buy order: eth_btc 0.039931 2.11965 [7962759566] margin:0.34810047331648]Array
(
    [complete] => 
    [id] => 7962759566
    [time] => 1546580070809
    [pending] => 2.11965000
    [amount] => 2.11965000
    [type] => buy
    [price] => 0.039931
)

2019-01-04 6:34:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:34:39 - cex place new buy order: eth_btc 0.039977 2.11721 [7962760455] margin:0.30767691422569]Array
(
    [complete] => 
    [id] => 7962760455
    [time] => 1546580079215
    [pending] => 2.11721000
    [amount] => 2.11721000
    [type] => buy
    [price] => 0.039977
)

2019-01-04 6:34:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:34:50 - cex place new buy order: eth_btc 0.039981 2.117 [7962761422] margin:0.29263900352667]Array
(
    [complete] => 
    [id] => 7962761422
    [time] => 1546580089545
    [pending] => 2.11700000
    [amount] => 2.11700000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 6:35:04 - cex delete buy orders: eth_btc[move]
2019-01-04 6:35:05 - cex place new buy order: eth_btc 0.039981 2.11695 [7962762769] margin:0.33264969236155]Array
(
    [complete] => 
    [id] => 7962762769
    [time] => 1546580105093
    [pending] => 2.11695000
    [amount] => 2.11695000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 6:35:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:35:15 - cex place new buy order: eth_btc 0.04 2.116 [7962763620] margin:0.35749999999999]Array
(
    [complete] => 
    [id] => 7962763620
    [time] => 1546580115478
    [pending] => 1.61676300
    [amount] => 2.11600000
    [type] => buy
    [price] => 0.04
)

2019-01-04 6:35:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:35:43 - cex place new buy order: eth_btc 0.040011 1.62028 [7962765929] margin:0.54984879158233]Array
(
    [complete] => 
    [id] => 7962765929
    [time] => 1546580143036
    [pending] => 1.62028000
    [amount] => 1.62028000
    [type] => buy
    [price] => 0.040011
)

2019-01-04 6:35:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:35:52 - cex place new buy order: eth_btc 0.040016 1.56998 [7962766698] margin:0.66723310675729]Array
(
    [complete] => 
    [id] => 7962766698
    [time] => 1546580151698
    [pending] => 1.56998000
    [amount] => 1.56998000
    [type] => buy
    [price] => 0.040016
)

2019-01-04 6:36:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:36:01 - cex place new buy order: eth_btc 0.040041 1.569 [7962767389] margin:0.71676531555156]Array
(
    [complete] => 
    [id] => 7962767389
    [time] => 1546580161377
    [pending] => 1.56900000
    [amount] => 1.56900000
    [type] => buy
    [price] => 0.040041
)

2019-01-04 6:36:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:36:13 - cex place new buy order: eth_btc 0.040189 1.56322 [7962768715] margin:0.56483117270894]Array
(
    [complete] => 
    [id] => 7962768715
    [time] => 1546580173146
    [pending] => 1.56322000
    [amount] => 1.56322000
    [type] => buy
    [price] => 0.040189
)

2019-01-04 6:36:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:36:25 - cex place new buy order: eth_btc 0.040224 1.56186 [7962769992] margin:0.47981304693714]Array
(
    [complete] => 
    [id] => 7962769992
    [time] => 1546580185321
    [pending] => 1.56186000
    [amount] => 1.56186000
    [type] => buy
    [price] => 0.040224
)

2019-01-04 6:36:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:36:36 - cex place new buy order: eth_btc 0.040226 1.56178 [7962770859] margin:0.47730323671258]Array
(
    [complete] => 
    [id] => 7962770859
    [time] => 1546580195787
    [pending] => 1.56178000
    [amount] => 1.56178000
    [type] => buy
    [price] => 0.040226
)

2019-01-04 6:36:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:36:44 - cex place new buy order: eth_btc 0.040228 1.5617 [7962771791] margin:0.31818633787413]Array
(
    [complete] => 
    [id] => 7962771791
    [time] => 1546580204523
    [pending] => 1.56170000
    [amount] => 1.56170000
    [type] => buy
    [price] => 0.040228
)

2019-01-04 6:36:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:36:55 - cex place new buy order: eth_btc 0.04023 1.56163 [7962773176] margin:0.31319910514542]Array
(
    [complete] => 
    [id] => 7962773176
    [time] => 1546580215469
    [pending] => 1.56163000
    [amount] => 1.56163000
    [type] => buy
    [price] => 0.04023
)

2019-01-04 6:37:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:37:07 - cex place new buy order: eth_btc 0.040232 0.01364 [] margin:0.35543845694967]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 6:37:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:37:19 - cex place new buy order: eth_btc 0.040232 1.56155 [7962775286] margin:0.4175780473255]Array
(
    [complete] => 
    [id] => 7962775286
    [time] => 1546580238529
    [pending] => 1.56155000
    [amount] => 1.56155000
    [type] => buy
    [price] => 0.040232
)

2019-01-04 6:37:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:37:29 - cex place new buy order: eth_btc 0.040234 1.56147 [7962775927] margin:0.43744097032361]Array
(
    [complete] => 
    [id] => 7962775927
    [time] => 1546580249188
    [pending] => 1.56147000
    [amount] => 1.56147000
    [type] => buy
    [price] => 0.040234
)

2019-01-04 6:37:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:37:41 - cex place new buy order: eth_btc 0.040236 1.56139 [7962777101] margin:0.52689134108757]Array
(
    [complete] => 
    [id] => 7962777101
    [time] => 1546580260903
    [pending] => 1.56139000
    [amount] => 1.56139000
    [type] => buy
    [price] => 0.040236
)

2019-01-04 6:37:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:37:53 - cex place new buy order: eth_btc 0.040264 1.56031 [7962778275] margin:0.46940194714882]Array
(
    [complete] => 
    [id] => 7962778275
    [time] => 1546580273357
    [pending] => 1.56031000
    [amount] => 1.56031000
    [type] => buy
    [price] => 0.040264
)

2019-01-04 6:38:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:38:04 - cex place new buy order: eth_btc 0.040381 1.55579 [7962779382] margin:0.29221663653698]Array
(
    [complete] => 
    [id] => 7962779382
    [time] => 1546580284308
    [pending] => 1.55579000
    [amount] => 1.55579000
    [type] => buy
    [price] => 0.040381
)

2019-01-04 6:38:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:38:14 - cex place new buy order: eth_btc 0.040383 1.55571 [7962780355] margin:0.24515266324938]Array
(
    [complete] => 
    [id] => 7962780355
    [time] => 1546580293905
    [pending] => 1.55571000
    [amount] => 1.55571000
    [type] => buy
    [price] => 0.040383
)

2019-01-04 6:38:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:38:23 - cex place new buy order: eth_btc 0.040385 1.55563 [7962781255] margin:0.24761668936486]Array
(
    [complete] => 
    [id] => 7962781255
    [time] => 1546580303486
    [pending] => 1.55563000
    [amount] => 1.55563000
    [type] => buy
    [price] => 0.040385
)

2019-01-04 6:38:34 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:38:50 - cex place new buy order: eth_btc 0.040259 1.5605 [7962783088]Array
(
    [complete] => 
    [id] => 7962783088
    [time] => 1546580329787
    [pending] => 1.56050000
    [amount] => 1.56050000
    [type] => buy
    [price] => 0.040259
)

2019-01-04 6:38:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:39:00 - cex place new buy order: eth_btc 0.040261 1.56042 [7962783955] margin:0.3576662278632]Array
(
    [complete] => 
    [id] => 7962783955
    [time] => 1546580339520
    [pending] => 1.56042000
    [amount] => 1.56042000
    [type] => buy
    [price] => 0.040261
)

2019-01-04 6:39:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:39:09 - cex place new buy order: eth_btc 0.040263 1.56035 [7962785307] margin:0.40980552864913]Array
(
    [complete] => 
    [id] => 7962785307
    [time] => 1546580349394
    [pending] => 1.56035000
    [amount] => 1.56035000
    [type] => buy
    [price] => 0.040263
)

2019-01-04 6:39:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:39:19 - cex place new buy order: eth_btc 0.040265 1.56027 [7962786380] margin:0.46193964981993]Array
(
    [complete] => 
    [id] => 7962786380
    [time] => 1546580359138
    [pending] => 1.56027000
    [amount] => 1.56027000
    [type] => buy
    [price] => 0.040265
)

2019-01-04 6:39:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:39:28 - cex place new buy order: eth_btc 0.040267 1.56019 [7962787230] margin:0.45943328283706]Array
(
    [complete] => 
    [id] => 7962787230
    [time] => 1546580368035
    [pending] => 1.56019000
    [amount] => 1.56019000
    [type] => buy
    [price] => 0.040267
)

2019-01-04 6:39:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:39:38 - cex place new buy order: eth_btc 0.040269 1.56011 [7962788118] margin:0.47182696366932]Array
(
    [complete] => 
    [id] => 7962788118
    [time] => 1546580377931
    [pending] => 1.56011000
    [amount] => 1.56011000
    [type] => buy
    [price] => 0.040269
)

2019-01-04 6:39:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:39:46 - cex place new buy order: eth_btc 0.040271 1.56004 [7962789128] margin:0.36006058950608]Array
(
    [complete] => 
    [id] => 7962789128
    [time] => 1546580385939
    [pending] => 1.56004000
    [amount] => 1.56004000
    [type] => buy
    [price] => 0.040271
)

2019-01-04 6:39:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:39:56 - cex place new buy order: eth_btc 0.040275 1.55988 [7962790345] margin:0.45189323401615]Array
(
    [complete] => 
    [id] => 7962790345
    [time] => 1546580396250
    [pending] => 1.55988000
    [amount] => 1.55988000
    [type] => buy
    [price] => 0.040275
)

2019-01-04 6:40:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:40:04 - cex place new buy order: eth_btc 0.040279 1.55973 [7962791303] margin:0.451848357705]Array
(
    [complete] => 
    [id] => 7962791303
    [time] => 1546580404250
    [pending] => 1.55973000
    [amount] => 1.55973000
    [type] => buy
    [price] => 0.040279
)

2019-01-04 6:40:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:40:13 - cex place new buy order: eth_btc 0.040281 1.55965 [7962792358] margin:0.44437824284402]Array
(
    [complete] => 
    [id] => 7962792358
    [time] => 1546580413260
    [pending] => 1.55965000
    [amount] => 1.55965000
    [type] => buy
    [price] => 0.040281
)

2019-01-04 6:40:20 - cex delete buy orders: eth_btc[move]
2019-01-04 6:40:21 - cex place new buy order: eth_btc 0.040279 1.55961 [7962793250] margin:0.49898217566158]Array
(
    [complete] => 
    [id] => 7962793250
    [time] => 1546580421301
    [pending] => 1.55961000
    [amount] => 1.55961000
    [type] => buy
    [price] => 0.040279
)

2019-01-04 6:40:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:40:31 - cex place new buy order: eth_btc 0.040281 1.55965 [7962793964] margin:0.51388992328889]Array
(
    [complete] => 
    [id] => 7962793964
    [time] => 1546580431366
    [pending] => 1.55965000
    [amount] => 1.55965000
    [type] => buy
    [price] => 0.040281
)

2019-01-04 6:40:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:40:40 - cex place new buy order: eth_btc 0.040283 1.55957 [7962794535] margin:0.50145222550455]Array
(
    [complete] => 
    [id] => 7962794535
    [time] => 1546580439965
    [pending] => 1.55957000
    [amount] => 1.55957000
    [type] => buy
    [price] => 0.040283
)

2019-01-04 6:41:04 - cex delete buy orders: eth_btc[move]
2019-01-04 6:41:06 - cex place new buy order: eth_btc 0.040283 1.55953 [7962796868] margin:0.49647502730612]Array
(
    [complete] => 
    [id] => 7962796868
    [time] => 1546580465534
    [pending] => 1.55953000
    [amount] => 1.55953000
    [type] => buy
    [price] => 0.040283
)

2019-01-04 6:41:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:41:28 - cex place new buy order: eth_btc 0.040285 1.55949 [7962798628] margin:0.48901576269083]Array
(
    [complete] => 
    [id] => 7962798628
    [time] => 1546580488110
    [pending] => 1.55949000
    [amount] => 1.55949000
    [type] => buy
    [price] => 0.040285
)

2019-01-04 6:42:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:42:11 - cex place new buy order: eth_btc 0.040306 1.55868 [7962802256] margin:0.46146975636381]Array
(
    [complete] => 
    [id] => 7962802256
    [time] => 1546580530837
    [pending] => 1.55868000
    [amount] => 1.55868000
    [type] => buy
    [price] => 0.040306
)

2019-01-04 6:42:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:42:21 - cex place new buy order: eth_btc 0.040422 1.55421 [7962803067] margin:0.29439414180397]Array
(
    [complete] => 
    [id] => 7962803067
    [time] => 1546580541396
    [pending] => 1.55421000
    [amount] => 1.55421000
    [type] => buy
    [price] => 0.040422
)

2019-01-04 6:42:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:42:32 - cex place new buy order: eth_btc 0.040424 1.28139 [7962803782] margin:0.31664357807242]Array
(
    [complete] => 
    [id] => 7962803782
    [time] => 1546580551861
    [pending] => 1.28139000
    [amount] => 1.28139000
    [type] => buy
    [price] => 0.040424
)

2019-01-04 6:42:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:42:41 - cex place new buy order: eth_btc 0.040426 1.28133 [7962804210] margin:0.28199673477465]Array
(
    [complete] => 
    [id] => 7962804210
    [time] => 1546580561435
    [pending] => 1.28133000
    [amount] => 1.28133000
    [type] => buy
    [price] => 0.040426
)

2019-01-04 6:42:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:42:51 - cex place new buy order: eth_btc 0.040428 1.28127 [7962804833] margin:0.28445631740379]Array
(
    [complete] => 
    [id] => 7962804833
    [time] => 1546580571116
    [pending] => 1.28127000
    [amount] => 1.28127000
    [type] => buy
    [price] => 0.040428
)

2019-01-04 6:43:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:43:03 - cex place new buy order: eth_btc 0.040432 1.28114 [7962805759] margin:0.25474871389]Array
(
    [complete] => 
    [id] => 7962805759
    [time] => 1546580582778
    [pending] => 1.28114000
    [amount] => 1.28114000
    [type] => buy
    [price] => 0.040432
)

2019-01-04 6:43:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:43:14 - cex place new buy order: eth_btc 0.040434 1.28108 [7962806951] margin:0.25226294702478]Array
(
    [complete] => 
    [id] => 7962806951
    [time] => 1546580593965
    [pending] => 1.28108000
    [amount] => 1.28108000
    [type] => buy
    [price] => 0.040434
)

2019-01-04 6:43:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:43:23 - cex place new buy order: eth_btc 0.040436 1.28101 [7962807933] margin:0.25225046987831]Array
(
    [complete] => 
    [id] => 7962807933
    [time] => 1546580603032
    [pending] => 1.28101000
    [amount] => 1.28101000
    [type] => buy
    [price] => 0.040436
)

2019-01-04 6:43:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:43:34 - cex place new buy order: eth_btc 0.040438 1.28095 [7962808865] margin:0.25223799396608]Array
(
    [complete] => 
    [id] => 7962808865
    [time] => 1546580613888
    [pending] => 1.28095000
    [amount] => 1.28095000
    [type] => buy
    [price] => 0.040438
)

2019-01-04 6:43:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:43:44 - cex place new buy order: eth_btc 0.04044 1.28089 [7962809695] margin:0.27200791295747]Array
(
    [complete] => 
    [id] => 7962809695
    [time] => 1546580624136
    [pending] => 1.28089000
    [amount] => 1.28089000
    [type] => buy
    [price] => 0.04044
)

2019-01-04 6:43:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:43:55 - cex place new buy order: eth_btc 0.040442 1.28082 [7962810596] margin:0.27941249196382]Array
(
    [complete] => 
    [id] => 7962810596
    [time] => 1546580635286
    [pending] => 1.28082000
    [amount] => 1.28082000
    [type] => buy
    [price] => 0.040442
)

2019-01-04 6:44:05 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:45:07 - cex place new buy order: eth_btc 0.040444 1.2808 [7962816893]Array
(
    [complete] => 
    [id] => 7962816893
    [time] => 1546580707155
    [pending] => 1.28080000
    [amount] => 1.28080000
    [type] => buy
    [price] => 0.040444
)

2019-01-04 6:45:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:45:55 - cex place new buy order: eth_btc 0.040446 1.2807 [7962821576]Array
(
    [complete] => 
    [id] => 7962821576
    [time] => 1546580754565
    [pending] => 1.28070000
    [amount] => 1.28070000
    [type] => buy
    [price] => 0.040446
)

2019-01-04 6:46:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:46:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:46:04 - cex place new buy order: eth_btc 0.040448 1.28063 [7962822711] margin:0.20520174050633]Array
(
    [complete] => 
    [id] => 7962822711
    [time] => 1546580764350
    [pending] => 1.28063000
    [amount] => 1.28063000
    [type] => buy
    [price] => 0.040448
)

2019-01-04 6:46:04 - cex place new buy order: eth_btc 0.040448 1.28063 [] margin:0.20767405063291]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 6:46:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:46:18 - cex place new buy order: eth_btc 0.04045 1.28057 [7962823731] margin:0.20024721878862]Array
(
    [complete] => 
    [id] => 7962823731
    [time] => 1546580777934
    [pending] => 1.28057000
    [amount] => 1.28057000
    [type] => buy
    [price] => 0.04045
)

2019-01-04 6:46:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:46:30 - cex place new buy order: eth_btc 0.040452 1.28051 [7962824702] margin:0.20023731830316]Array
(
    [complete] => 
    [id] => 7962824702
    [time] => 1546580790451
    [pending] => 1.28051000
    [amount] => 1.28051000
    [type] => buy
    [price] => 0.040452
)

2019-01-04 6:46:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:46:45 - cex place new buy order: eth_btc 0.04045 1.2806 [7962825804]Array
(
    [complete] => 
    [id] => 7962825804
    [time] => 1546580805035
    [pending] => 1.28060000
    [amount] => 1.28060000
    [type] => buy
    [price] => 0.04045
)

2019-01-04 6:46:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:46:53 - cex place new buy order: eth_btc 0.040484 1.2795 [7962826833] margin:0.24948127655371]Array
(
    [complete] => 
    [id] => 7962826833
    [time] => 1546580813404
    [pending] => 1.27950000
    [amount] => 1.27950000
    [type] => buy
    [price] => 0.040484
)

2019-01-04 6:47:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:47:13 - cex place new buy order: eth_btc 0.040511 1.27864 [7962827662] margin:0.29868430796574]Array
(
    [complete] => 
    [id] => 7962827662
    [time] => 1546580833021
    [pending] => 1.27864000
    [amount] => 1.27864000
    [type] => buy
    [price] => 0.040511
)

2019-01-04 6:47:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:47:49 - cex place new buy order: eth_btc 0.040513 1.27858 [7962830553] margin:0.29866956285638]Array
(
    [complete] => 
    [id] => 7962830553
    [time] => 1546580869096
    [pending] => 1.27858000
    [amount] => 1.27858000
    [type] => buy
    [price] => 0.040513
)

2019-01-04 6:47:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:47:59 - cex place new buy order: eth_btc 0.040515 1.27852 [7962831303] margin:0.30852770578798]Array
(
    [complete] => 
    [id] => 7962831303
    [time] => 1546580878986
    [pending] => 1.27852000
    [amount] => 1.27852000
    [type] => buy
    [price] => 0.040515
)

2019-01-04 6:48:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:48:05 - cex place new buy order: eth_btc 0.040517 1.27845 [7962831957] margin:0.30604437643456]Array
(
    [complete] => 
    [id] => 7962831957
    [time] => 1546580885043
    [pending] => 1.27845000
    [amount] => 1.27845000
    [type] => buy
    [price] => 0.040517
)

2019-01-04 6:48:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:48:13 - cex place new buy order: eth_btc 0.040519 1.27839 [7962833000] margin:0.33070905007528]Array
(
    [complete] => 
    [id] => 7962833000
    [time] => 1546580893368
    [pending] => 1.27839000
    [amount] => 1.27839000
    [type] => buy
    [price] => 0.040519
)

2019-01-04 6:48:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:48:22 - cex place new buy order: eth_btc 0.040521 1.27833 [7962833834] margin:0.32822487105453]Array
(
    [complete] => 
    [id] => 7962833834
    [time] => 1546580902472
    [pending] => 1.27833000
    [amount] => 1.27833000
    [type] => buy
    [price] => 0.040521
)

2019-01-04 6:48:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:48:32 - cex place new buy order: eth_btc 0.040523 1.27826 [7962834563] margin:0.35041828097622]Array
(
    [complete] => 
    [id] => 7962834563
    [time] => 1546580911960
    [pending] => 1.27826000
    [amount] => 1.27826000
    [type] => buy
    [price] => 0.040523
)

2019-01-04 6:48:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:48:41 - cex place new buy order: eth_btc 0.040525 1.2782 [7962835194] margin:0.3454657618754]Array
(
    [complete] => 
    [id] => 7962835194
    [time] => 1546580921111
    [pending] => 1.27820000
    [amount] => 1.27820000
    [type] => buy
    [price] => 0.040525
)

2019-01-04 6:48:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:48:51 - cex place new buy order: eth_btc 0.040527 1.27814 [7962835898] margin:0.3701236212895]Array
(
    [complete] => 
    [id] => 7962835898
    [time] => 1546580931332
    [pending] => 1.27814000
    [amount] => 1.27814000
    [type] => buy
    [price] => 0.040527
)

2019-01-04 6:49:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:49:01 - cex place new buy order: eth_btc 0.040529 1.27807 [7962836577] margin:0.3651706185694]Array
(
    [complete] => 
    [id] => 7962836577
    [time] => 1546580941309
    [pending] => 1.27807000
    [amount] => 1.27807000
    [type] => buy
    [price] => 0.040529
)

2019-01-04 6:49:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:49:05 - cex place new buy order: eth_btc 0.040531 1.27801 [7962837013] margin:0.36268535195283]Array
(
    [complete] => 
    [id] => 7962837013
    [time] => 1546580945358
    [pending] => 1.27801000
    [amount] => 1.27801000
    [type] => buy
    [price] => 0.040531
)

2019-01-04 6:49:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:49:13 - cex place new buy order: eth_btc 0.040533 1.27795 [7962837736] margin:0.40954284163521]Array
(
    [complete] => 
    [id] => 7962837736
    [time] => 1546580953195
    [pending] => 1.27795000
    [amount] => 1.27795000
    [type] => buy
    [price] => 0.040533
)

2019-01-04 6:49:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:49:22 - cex place new buy order: eth_btc 0.040535 1.27789 [7962838786] margin:0.40705563093621]Array
(
    [complete] => 
    [id] => 7962838786
    [time] => 1546580962016
    [pending] => 1.27789000
    [amount] => 1.27789000
    [type] => buy
    [price] => 0.040535
)

2019-01-04 6:49:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:49:31 - cex place new buy order: eth_btc 0.040537 1.27782 [7962839384] margin:0.35029725929396]Array
(
    [complete] => 
    [id] => 7962839384
    [time] => 1546580970830
    [pending] => 1.27782000
    [amount] => 1.27782000
    [type] => buy
    [price] => 0.040537
)

2019-01-04 6:49:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:49:45 - cex place new buy order: eth_btc 0.040539 1.27776 [7962840421] margin:0.35521349811292]Array
(
    [complete] => 
    [id] => 7962840421
    [time] => 1546580984937
    [pending] => 1.27776000
    [amount] => 1.27776000
    [type] => buy
    [price] => 0.040539
)

2019-01-04 6:49:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:50:02 - cex place new buy order: eth_btc 0.040443 1.2808 [7962842468]Array
(
    [complete] => 
    [id] => 7962842468
    [time] => 1546581001677
    [pending] => 1.28080000
    [amount] => 1.28080000
    [type] => buy
    [price] => 0.040443
)

2019-01-04 6:50:11 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:50:52 - cex place new buy order: eth_btc 0.040367 1.2832 [7962848034]Array
(
    [complete] => 
    [id] => 7962848034
    [time] => 1546581051876
    [pending] => 1.28320000
    [amount] => 1.28320000
    [type] => buy
    [price] => 0.040367
)

2019-01-04 6:50:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:51:35 - cex place new buy order: eth_btc 0.040367 1.2832 [7962851423]Array
(
    [complete] => 
    [id] => 7962851423
    [time] => 1546581095399
    [pending] => 1.28320000
    [amount] => 1.28320000
    [type] => buy
    [price] => 0.040367
)

2019-01-04 6:51:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:51:45 - cex place new buy order: eth_btc 0.040371 1.28308 [7962852126] margin:0.41366327314158]Array
(
    [complete] => 
    [id] => 7962852126
    [time] => 1546581104782
    [pending] => 1.28308000
    [amount] => 1.28308000
    [type] => buy
    [price] => 0.040371
)

2019-01-04 6:51:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:51:55 - cex place new buy order: eth_btc 0.040373 1.28301 [7962852819] margin:0.37896614073762]Array
(
    [complete] => 
    [id] => 7962852819
    [time] => 1546581114655
    [pending] => 1.28301000
    [amount] => 1.28301000
    [type] => buy
    [price] => 0.040373
)

2019-01-04 6:52:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:52:13 - cex place new buy order: eth_btc 0.040375 1.28295 [7962854437] margin:0.28235294117647]Array
(
    [complete] => 
    [id] => 7962854437
    [time] => 1546581133030
    [pending] => 1.28295000
    [amount] => 1.28295000
    [type] => buy
    [price] => 0.040375
)

2019-01-04 6:52:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:52:24 - cex place new buy order: eth_btc 0.040377 1.28289 [7962855276] margin:0.21794586026698]Array
(
    [complete] => 
    [id] => 7962855276
    [time] => 1546581144025
    [pending] => 1.28289000
    [amount] => 1.28289000
    [type] => buy
    [price] => 0.040377
)

2019-01-04 6:52:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:52:37 - cex place new buy order: eth_btc 0.040379 1.28282 [7962856027] margin:0.20307585626191]Array
(
    [complete] => 
    [id] => 7962856027
    [time] => 1546581157150
    [pending] => 1.28282000
    [amount] => 1.28282000
    [type] => buy
    [price] => 0.040379
)

2019-01-04 6:52:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:52:47 - cex place new buy order: eth_btc 0.040381 1.28276 [7962856626] margin:0.23525915653402]Array
(
    [complete] => 
    [id] => 7962856626
    [time] => 1546581167458
    [pending] => 1.28276000
    [amount] => 1.28276000
    [type] => buy
    [price] => 0.040381
)

2019-01-04 6:52:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:52:58 - cex place new buy order: eth_btc 0.040383 1.2827 [7962857415] margin:0.20305574127726]Array
(
    [complete] => 
    [id] => 7962857415
    [time] => 1546581178113
    [pending] => 1.28270000
    [amount] => 1.28270000
    [type] => buy
    [price] => 0.040383
)

2019-01-04 6:53:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:53:44 - cex place new buy order: eth_btc 0.040263 1.2865 [7962861497]Array
(
    [complete] => 
    [id] => 7962861497
    [time] => 1546581223491
    [pending] => 1.28650000
    [amount] => 1.28650000
    [type] => buy
    [price] => 0.040263
)

2019-01-04 6:53:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:55:40 - cex place new buy order: eth_btc 0.040375 1.2829 [7962871616]Array
(
    [complete] => 
    [id] => 7962871616
    [time] => 1546581339922
    [pending] => 1.28290000
    [amount] => 1.28290000
    [type] => buy
    [price] => 0.040375
)

2019-01-04 6:55:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:55:50 - cex place new buy order: eth_btc 0.040377 1.28289 [7962872613] margin:0.22042251777001]Array
(
    [complete] => 
    [id] => 7962872613
    [time] => 1546581350044
    [pending] => 1.28289000
    [amount] => 1.28289000
    [type] => buy
    [price] => 0.040377
)

2019-01-04 6:55:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:55:57 - cex place new buy order: eth_btc 0.040379 1.28282 [7962873196] margin:0.23031773941902]Array
(
    [complete] => 
    [id] => 7962873196
    [time] => 1546581357158
    [pending] => 1.28282000
    [amount] => 1.28282000
    [type] => buy
    [price] => 0.040379
)

2019-01-04 6:56:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:56:05 - cex place new buy order: eth_btc 0.040381 1.28276 [7962873839] margin:0.22782992001189]Array
(
    [complete] => 
    [id] => 7962873839
    [time] => 1546581365102
    [pending] => 1.28276000
    [amount] => 1.28276000
    [type] => buy
    [price] => 0.040381
)

2019-01-04 6:56:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:56:16 - cex place new buy order: eth_btc 0.040383 1.2827 [7962874609] margin:0.22286605749944]Array
(
    [complete] => 
    [id] => 7962874609
    [time] => 1546581376236
    [pending] => 1.28270000
    [amount] => 1.28270000
    [type] => buy
    [price] => 0.040383
)

2019-01-04 6:56:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:56:30 - cex place new buy order: eth_btc 0.040385 1.28263 [7962875673] margin:0.21790268664108]Array
(
    [complete] => 
    [id] => 7962875673
    [time] => 1546581389978
    [pending] => 1.28263000
    [amount] => 1.28263000
    [type] => buy
    [price] => 0.040385
)

2019-01-04 6:56:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:56:39 - cex place new buy order: eth_btc 0.040387 1.28257 [7962876438] margin:0.20551167454874]Array
(
    [complete] => 
    [id] => 7962876438
    [time] => 1546581399497
    [pending] => 1.28257000
    [amount] => 1.28257000
    [type] => buy
    [price] => 0.040387
)

2019-01-04 6:56:50 - cex delete buy orders: eth_btc [above margin]
2019-01-04 6:57:05 - cex place new buy order: eth_btc 0.040385 1.2826 [7962878794]Array
(
    [complete] => 
    [id] => 7962878794
    [time] => 1546581424635
    [pending] => 1.28260000
    [amount] => 1.28260000
    [type] => buy
    [price] => 0.040385
)

2019-01-04 6:57:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:57:23 - cex place new buy order: eth_btc 0.040387 1.28257 [7962880045] margin:0.22284398445045]Array
(
    [complete] => 
    [id] => 7962880045
    [time] => 1546581442966
    [pending] => 1.28257000
    [amount] => 1.28257000
    [type] => buy
    [price] => 0.040387
)

2019-01-04 6:57:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:57:34 - cex place new buy order: eth_btc 0.040389 1.2825 [7962880574] margin:0.21788110624179]Array
(
    [complete] => 
    [id] => 7962880574
    [time] => 1546581453944
    [pending] => 1.28250000
    [amount] => 1.28250000
    [type] => buy
    [price] => 0.040389
)

2019-01-04 6:57:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:57:44 - cex place new buy order: eth_btc 0.040391 1.28244 [7962881117] margin:0.21291871951672]Array
(
    [complete] => 
    [id] => 7962881117
    [time] => 1546581464220
    [pending] => 1.28244000
    [amount] => 1.28244000
    [type] => buy
    [price] => 0.040391
)

2019-01-04 6:57:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:57:57 - cex place new buy order: eth_btc 0.040393 1.28238 [7962882188] margin:0.227762236031]Array
(
    [complete] => 
    [id] => 7962882188
    [time] => 1546581476960
    [pending] => 1.28238000
    [amount] => 1.28238000
    [type] => buy
    [price] => 0.040393
)

2019-01-04 6:58:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:58:06 - cex place new buy order: eth_btc 0.040395 1.28231 [7962882922] margin:0.22279985146676]Array
(
    [complete] => 
    [id] => 7962882922
    [time] => 1546581485636
    [pending] => 1.28231000
    [amount] => 1.28231000
    [type] => buy
    [price] => 0.040395
)

2019-01-04 6:58:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:58:17 - cex place new buy order: eth_btc 0.040397 1.28225 [7962883795] margin:0.22031338960813]Array
(
    [complete] => 
    [id] => 7962883795
    [time] => 1546581497152
    [pending] => 1.28225000
    [amount] => 1.28225000
    [type] => buy
    [price] => 0.040397
)

2019-01-04 6:58:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:58:27 - cex place new buy order: eth_btc 0.040399 1.28219 [7962884609] margin:0.22277779152948]Array
(
    [complete] => 
    [id] => 7962884609
    [time] => 1546581507362
    [pending] => 1.28219000
    [amount] => 1.28219000
    [type] => buy
    [price] => 0.040399
)

2019-01-04 6:58:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:58:40 - cex place new buy order: eth_btc 0.040401 1.28212 [7962885358] margin:0.22771713571448]Array
(
    [complete] => 
    [id] => 7962885358
    [time] => 1546581519571
    [pending] => 1.28212000
    [amount] => 1.28212000
    [type] => buy
    [price] => 0.040401
)

2019-01-04 6:58:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:58:50 - cex place new buy order: eth_btc 0.040403 1.28206 [7962886320] margin:0.23265599089175]Array
(
    [complete] => 
    [id] => 7962886320
    [time] => 1546581530028
    [pending] => 1.28206000
    [amount] => 1.28206000
    [type] => buy
    [price] => 0.040403
)

2019-01-04 6:58:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:58:59 - cex place new buy order: eth_btc 0.040405 1.282 [7962886893] margin:0.24501918079445]Array
(
    [complete] => 
    [id] => 7962886893
    [time] => 1546581539111
    [pending] => 1.28200000
    [amount] => 1.28200000
    [type] => buy
    [price] => 0.040405
)

2019-01-04 6:59:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:59:05 - cex place new buy order: eth_btc 0.040407 1.28193 [7962887482] margin:0.23263295963571]Array
(
    [complete] => 
    [id] => 7962887482
    [time] => 1546581545228
    [pending] => 1.28193000
    [amount] => 1.28193000
    [type] => buy
    [price] => 0.040407
)

2019-01-04 6:59:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:59:17 - cex place new buy order: eth_btc 0.040409 1.28187 [7962888538] margin:0.23757083817961]Array
(
    [complete] => 
    [id] => 7962888538
    [time] => 1546581557379
    [pending] => 1.28187000
    [amount] => 1.28187000
    [type] => buy
    [price] => 0.040409
)

2019-01-04 6:59:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:59:30 - cex place new buy order: eth_btc 0.040411 1.28181 [7962889583] margin:0.22518621167504]Array
(
    [complete] => 
    [id] => 7962889583
    [time] => 1546581570304
    [pending] => 1.28181000
    [amount] => 1.28181000
    [type] => buy
    [price] => 0.040411
)

2019-01-04 6:59:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:59:42 - cex place new buy order: eth_btc 0.040413 1.28174 [7962890790] margin:0.27713854452776]Array
(
    [complete] => 
    [id] => 7962890790
    [time] => 1546581581712
    [pending] => 1.28174000
    [amount] => 1.28174000
    [type] => buy
    [price] => 0.040413
)

2019-01-04 6:59:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 6:59:50 - cex place new buy order: eth_btc 0.040415 1.28168 [7962891766] margin:0.26227885686008]Array
(
    [complete] => 
    [id] => 7962891766
    [time] => 1546581590356
    [pending] => 1.28168000
    [amount] => 1.28168000
    [type] => buy
    [price] => 0.040415
)

2019-01-04 6:59:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:00:00 - cex place new buy order: eth_btc 0.040417 1.28162 [7962892763] margin:0.21278175025359]Array
(
    [complete] => 
    [id] => 7962892763
    [time] => 1546581599856
    [pending] => 1.28162000
    [amount] => 1.28162000
    [type] => buy
    [price] => 0.040417
)

2019-01-04 7:00:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:00:07 - cex place new buy order: eth_btc 0.040419 1.28155 [7962893291] margin:0.26720106880427]Array
(
    [complete] => 
    [id] => 7962893291
    [time] => 1546581606675
    [pending] => 1.28155000
    [amount] => 1.28155000
    [type] => buy
    [price] => 0.040419
)

2019-01-04 7:00:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:00:19 - cex place new buy order: eth_btc 0.040421 1.28149 [7962894430] margin:0.32161500210286]Array
(
    [complete] => 
    [id] => 7962894430
    [time] => 1546581618574
    [pending] => 1.28149000
    [amount] => 1.28149000
    [type] => buy
    [price] => 0.040421
)

2019-01-04 7:00:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:00:30 - cex place new buy order: eth_btc 0.040423 1.28143 [7962895134] margin:0.34633748113697]Array
(
    [complete] => 
    [id] => 7962895134
    [time] => 1546581630025
    [pending] => 1.28143000
    [amount] => 1.28143000
    [type] => buy
    [price] => 0.040423
)

2019-01-04 7:00:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:00:40 - cex place new buy order: eth_btc 0.040425 1.28136 [7962895623] margin:0.35621521335807]Array
(
    [complete] => 
    [id] => 7962895623
    [time] => 1546581640418
    [pending] => 1.28136000
    [amount] => 1.28136000
    [type] => buy
    [price] => 0.040425
)

2019-01-04 7:00:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:00:51 - cex place new buy order: eth_btc 0.040427 1.2813 [7962896501] margin:0.42545823335891]Array
(
    [complete] => 
    [id] => 7962896501
    [time] => 1546581650736
    [pending] => 1.28130000
    [amount] => 1.28130000
    [type] => buy
    [price] => 0.040427
)

2019-01-04 7:00:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:00:59 - cex place new buy order: eth_btc 0.040429 1.28124 [7962896904] margin:0.42543718617825]Array
(
    [complete] => 
    [id] => 7962896904
    [time] => 1546581659105
    [pending] => 1.28124000
    [amount] => 1.28124000
    [type] => buy
    [price] => 0.040429
)

2019-01-04 7:01:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:01:06 - cex place new buy order: eth_btc 0.040431 1.28117 [7962897632] margin:0.4526229873117]Array
(
    [complete] => 
    [id] => 7962897632
    [time] => 1546581666086
    [pending] => 1.28117000
    [amount] => 1.28117000
    [type] => buy
    [price] => 0.040431
)

2019-01-04 7:01:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:01:17 - cex place new buy order: eth_btc 0.040433 1.28111 [7962898775] margin:0.46002028046397]Array
(
    [complete] => 
    [id] => 7962898775
    [time] => 1546581677155
    [pending] => 1.28111000
    [amount] => 1.28111000
    [type] => buy
    [price] => 0.040433
)

2019-01-04 7:01:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:01:26 - cex place new buy order: eth_btc 0.040435 1.28105 [7962899378] margin:0.49462099666131]Array
(
    [complete] => 
    [id] => 7962899378
    [time] => 1546581686454
    [pending] => 1.28105000
    [amount] => 1.28105000
    [type] => buy
    [price] => 0.040435
)

2019-01-04 7:01:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:01:37 - cex place new buy order: eth_btc 0.040437 1.28098 [7962900254] margin:0.4896505675495]Array
(
    [complete] => 
    [id] => 7962900254
    [time] => 1546581696720
    [pending] => 1.28098000
    [amount] => 1.28098000
    [type] => buy
    [price] => 0.040437
)

2019-01-04 7:01:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:01:46 - cex place new buy order: eth_btc 0.040439 1.28092 [7962900822] margin:0.4846806300848]Array
(
    [complete] => 
    [id] => 7962900822
    [time] => 1546581706090
    [pending] => 1.28092000
    [amount] => 1.28092000
    [type] => buy
    [price] => 0.040439
)

2019-01-04 7:01:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:01:55 - cex place new buy order: eth_btc 0.040441 1.28086 [7962901897] margin:0.4376746371257]Array
(
    [complete] => 
    [id] => 7962901897
    [time] => 1546581714865
    [pending] => 1.28086000
    [amount] => 1.28086000
    [type] => buy
    [price] => 0.040441
)

2019-01-04 7:02:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:02:05 - cex place new buy order: eth_btc 0.040443 1.28079 [7962903015] margin:0.37089236703507]Array
(
    [complete] => 
    [id] => 7962903015
    [time] => 1546581724868
    [pending] => 1.28079000
    [amount] => 1.28079000
    [type] => buy
    [price] => 0.040443
)

2019-01-04 7:02:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:02:15 - cex place new buy order: eth_btc 0.040445 1.28073 [7962903656] margin:0.34614909135864]Array
(
    [complete] => 
    [id] => 7962903656
    [time] => 1546581734552
    [pending] => 1.28073000
    [amount] => 1.28073000
    [type] => buy
    [price] => 0.040445
)

2019-01-04 7:02:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:02:24 - cex place new buy order: eth_btc 0.040447 1.28067 [7962904257] margin:0.27937795139317]Array
(
    [complete] => 
    [id] => 7962904257
    [time] => 1546581744032
    [pending] => 1.28067000
    [amount] => 1.28067000
    [type] => buy
    [price] => 0.040447
)

2019-01-04 7:02:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:02:33 - cex place new buy order: eth_btc 0.040449 1.2806 [7962904634] margin:0.25216939850181]Array
(
    [complete] => 
    [id] => 7962904634
    [time] => 1546581753413
    [pending] => 1.28060000
    [amount] => 1.28060000
    [type] => buy
    [price] => 0.040449
)

2019-01-04 7:02:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:02:42 - cex place new buy order: eth_btc 0.040451 1.28054 [7962905119] margin:0.24474055029542]Array
(
    [complete] => 
    [id] => 7962905119
    [time] => 1546581762483
    [pending] => 1.28054000
    [amount] => 1.28054000
    [type] => buy
    [price] => 0.040451
)

2019-01-04 7:02:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:02:52 - cex place new buy order: eth_btc 0.040453 1.28048 [7962905560] margin:0.24225644575184]Array
(
    [complete] => 
    [id] => 7962905560
    [time] => 1546581771907
    [pending] => 1.28048000
    [amount] => 1.28048000
    [type] => buy
    [price] => 0.040453
)

2019-01-04 7:03:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:03:25 - cex place new buy order: eth_btc 0.040452 1.2805 [7962907529]Array
(
    [complete] => 
    [id] => 7962907529
    [time] => 1546581805071
    [pending] => 1.28050000
    [amount] => 1.28050000
    [type] => buy
    [price] => 0.040452
)

2019-01-04 7:03:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:03:34 - cex place new buy order: eth_btc 0.040454 1.28044 [7962908066] margin:0.20022741879666]Array
(
    [complete] => 
    [id] => 7962908066
    [time] => 1546581813961
    [pending] => 1.28044000
    [amount] => 1.28044000
    [type] => buy
    [price] => 0.040454
)

2019-01-04 7:03:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:03:41 - cex place new buy order: eth_btc 0.040456 1.28038 [7962908416] margin:0.20516116274472]Array
(
    [complete] => 
    [id] => 7962908416
    [time] => 1546581821358
    [pending] => 1.28038000
    [amount] => 1.28038000
    [type] => buy
    [price] => 0.040456
)

2019-01-04 7:03:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:03:51 - cex place new buy order: eth_btc 0.040458 1.28032 [7962909035] margin:0.21750951604131]Array
(
    [complete] => 
    [id] => 7962909035
    [time] => 1546581831121
    [pending] => 1.28032000
    [amount] => 1.28032000
    [type] => buy
    [price] => 0.040458
)

2019-01-04 7:03:58 - cex delete buy orders: eth_btc[move]
2019-01-04 7:03:59 - cex place new buy order: eth_btc 0.040459 1.28025 [7962909465] margin:0.19772614928324]Array
(
    [complete] => 
    [id] => 7962909465
    [time] => 1546581839456
    [pending] => 1.28025000
    [amount] => 1.28025000
    [type] => buy
    [price] => 0.040459
)

2019-01-04 7:04:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:07:47 - cex place new buy order: eth_btc 0.040307 1.2851 [7962925286]Array
(
    [complete] => 
    [id] => 7962925286
    [time] => 1546582066624
    [pending] => 1.28510000
    [amount] => 1.28510000
    [type] => buy
    [price] => 0.040307
)

2019-01-04 7:07:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:07:57 - cex place new buy order: eth_btc 0.040309 1.28505 [7962925885] margin:0.36716366072094]Array
(
    [complete] => 
    [id] => 7962925885
    [time] => 1546582076624
    [pending] => 1.28505000
    [amount] => 1.28505000
    [type] => buy
    [price] => 0.040309
)

2019-01-04 7:08:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:08:07 - cex place new buy order: eth_btc 0.040311 1.28499 [7962926697] margin:0.42172111830518]Array
(
    [complete] => 
    [id] => 7962926697
    [time] => 1546582087335
    [pending] => 1.28499000
    [amount] => 1.28499000
    [type] => buy
    [price] => 0.040311
)

2019-01-04 7:08:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:08:16 - cex place new buy order: eth_btc 0.040313 1.28492 [7962927184] margin:0.38201076575795]Array
(
    [complete] => 
    [id] => 7962927184
    [time] => 1546582096027
    [pending] => 1.28492000
    [amount] => 1.28492000
    [type] => buy
    [price] => 0.040313
)

2019-01-04 7:08:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:08:25 - cex place new buy order: eth_btc 0.040315 1.28486 [7962927704] margin:0.37703088180578]Array
(
    [complete] => 
    [id] => 7962927704
    [time] => 1546582105332
    [pending] => 1.28486000
    [amount] => 1.28486000
    [type] => buy
    [price] => 0.040315
)

2019-01-04 7:08:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:08:35 - cex place new buy order: eth_btc 0.040317 1.2848 [7962928290] margin:0.36957114864697]Array
(
    [complete] => 
    [id] => 7962928290
    [time] => 1546582115255
    [pending] => 1.28480000
    [amount] => 1.28480000
    [type] => buy
    [price] => 0.040317
)

2019-01-04 7:08:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:08:45 - cex place new buy order: eth_btc 0.040319 1.28473 [7962929090] margin:0.37699347702076]Array
(
    [complete] => 
    [id] => 7962929090
    [time] => 1546582124945
    [pending] => 1.28473000
    [amount] => 1.28473000
    [type] => buy
    [price] => 0.040319
)

2019-01-04 7:08:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:08:55 - cex place new buy order: eth_btc 0.040321 1.28467 [7962929766] margin:0.36953448575183]Array
(
    [complete] => 
    [id] => 7962929766
    [time] => 1546582134858
    [pending] => 1.28467000
    [amount] => 1.28467000
    [type] => buy
    [price] => 0.040321
)

2019-01-04 7:09:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:09:06 - cex place new buy order: eth_btc 0.040323 1.2846 [7962930429] margin:0.36455620861544]Array
(
    [complete] => 
    [id] => 7962930429
    [time] => 1546582145514
    [pending] => 1.28460000
    [amount] => 1.28460000
    [type] => buy
    [price] => 0.040323
)

2019-01-04 7:09:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:09:15 - cex place new buy order: eth_btc 0.040325 1.28454 [7962931265] margin:0.38685678859269]Array
(
    [complete] => 
    [id] => 7962931265
    [time] => 1546582155058
    [pending] => 1.28454000
    [amount] => 1.28454000
    [type] => buy
    [price] => 0.040325
)

2019-01-04 7:09:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:09:28 - cex place new buy order: eth_btc 0.040327 1.28448 [7962932324] margin:0.40419570015124]Array
(
    [complete] => 
    [id] => 7962932324
    [time] => 1546582167603
    [pending] => 1.28448000
    [amount] => 1.28448000
    [type] => buy
    [price] => 0.040327
)

2019-01-04 7:09:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:09:39 - cex place new buy order: eth_btc 0.040329 1.28441 [7962933185] margin:0.47112499690047]Array
(
    [complete] => 
    [id] => 7962933185
    [time] => 1546582178763
    [pending] => 1.28441000
    [amount] => 1.28441000
    [type] => buy
    [price] => 0.040329
)

2019-01-04 7:09:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:09:50 - cex place new buy order: eth_btc 0.040331 1.28435 [7962934128] margin:0.48349904539933]Array
(
    [complete] => 
    [id] => 7962934128
    [time] => 1546582189553
    [pending] => 1.28435000
    [amount] => 1.28435000
    [type] => buy
    [price] => 0.040331
)

2019-01-04 7:10:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:10:03 - cex place new buy order: eth_btc 0.040333 1.28429 [7962934980] margin:0.42892916470383]Array
(
    [complete] => 
    [id] => 7962934980
    [time] => 1546582203197
    [pending] => 1.28429000
    [amount] => 1.28429000
    [type] => buy
    [price] => 0.040333
)

2019-01-04 7:10:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:10:06 - cex place new buy order: eth_btc 0.040335 1.28422 [7962935220] margin:0.41403247799678]Array
(
    [complete] => 
    [id] => 7962935220
    [time] => 1546582206355
    [pending] => 1.28422000
    [amount] => 1.28422000
    [type] => buy
    [price] => 0.040335
)

2019-01-04 7:10:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:10:16 - cex place new buy order: eth_btc 0.040337 1.28416 [7962935968] margin:0.45863599176936]Array
(
    [complete] => 
    [id] => 7962935968
    [time] => 1546582216101
    [pending] => 1.28416000
    [amount] => 1.28416000
    [type] => buy
    [price] => 0.040337
)

2019-01-04 7:10:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:10:26 - cex place new buy order: eth_btc 0.040339 1.28409 [7962937291] margin:0.52058801655965]Array
(
    [complete] => 
    [id] => 7962937291
    [time] => 1546582225788
    [pending] => 1.28409000
    [amount] => 1.28409000
    [type] => buy
    [price] => 0.040339
)

2019-01-04 7:10:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:10:34 - cex place new buy order: eth_btc 0.040341 1.28403 [7962938648] margin:0.5354354131033]Array
(
    [complete] => 
    [id] => 7962938648
    [time] => 1546582234441
    [pending] => 1.28403000
    [amount] => 1.28403000
    [type] => buy
    [price] => 0.040341
)

2019-01-04 7:10:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:10:46 - cex place new buy order: eth_btc 0.040346 1.28387 [7962939947] margin:0.5378476181034]Array
(
    [complete] => 
    [id] => 7962939947
    [time] => 1546582245577
    [pending] => 1.28387000
    [amount] => 1.28387000
    [type] => buy
    [price] => 0.040346
)

2019-01-04 7:10:54 - cex delete buy orders: eth_btc[move]
2019-01-04 7:10:55 - cex place new buy order: eth_btc 0.040342 1.28384 [7962941631] margin:0.52296329342949]Array
(
    [complete] => 
    [id] => 7962941631
    [time] => 1546582255373
    [pending] => 1.28384000
    [amount] => 1.28384000
    [type] => buy
    [price] => 0.040342
)

2019-01-04 7:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:11:06 - cex place new buy order: eth_btc 0.040344 1.28394 [7962943126] margin:0.50813008130082]Array
(
    [complete] => 
    [id] => 7962943126
    [time] => 1546582265668
    [pending] => 1.28394000
    [amount] => 1.28394000
    [type] => buy
    [price] => 0.040344
)

2019-01-04 7:11:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:11:15 - cex place new buy order: eth_btc 0.040346 1.28387 [7962944418] margin:0.5155405740346]Array
(
    [complete] => 
    [id] => 7962944418
    [time] => 1546582275386
    [pending] => 1.28387000
    [amount] => 1.28387000
    [type] => buy
    [price] => 0.040346
)

2019-01-04 7:11:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:11:24 - cex place new buy order: eth_btc 0.040348 1.28381 [7962945511] margin:0.53286408248241]Array
(
    [complete] => 
    [id] => 7962945511
    [time] => 1546582284285
    [pending] => 1.28381000
    [amount] => 1.28381000
    [type] => buy
    [price] => 0.040348
)

2019-01-04 7:11:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:11:34 - cex place new buy order: eth_btc 0.04035 1.28374 [7962946907] margin:0.55762081784385]Array
(
    [complete] => 
    [id] => 7962946907
    [time] => 1546582293760
    [pending] => 1.28374000
    [amount] => 1.28374000
    [type] => buy
    [price] => 0.04035
)

2019-01-04 7:11:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:11:43 - cex place new buy order: eth_btc 0.040352 1.28368 [7962947403] margin:0.55511498810468]Array
(
    [complete] => 
    [id] => 7962947403
    [time] => 1546582303281
    [pending] => 1.28368000
    [amount] => 1.28368000
    [type] => buy
    [price] => 0.040352
)

2019-01-04 7:11:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:11:54 - cex place new buy order: eth_btc 0.040372 1.28304 [7962947948] margin:0.50282373922521]Array
(
    [complete] => 
    [id] => 7962947948
    [time] => 1546582313943
    [pending] => 1.28304000
    [amount] => 1.28304000
    [type] => buy
    [price] => 0.040372
)

2019-01-04 7:12:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:12:05 - cex place new buy order: eth_btc 0.040374 1.28298 [7962948510] margin:0.49784514786744]Array
(
    [complete] => 
    [id] => 7962948510
    [time] => 1546582324949
    [pending] => 1.28298000
    [amount] => 1.28298000
    [type] => buy
    [price] => 0.040374
)

2019-01-04 7:12:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:12:15 - cex place new buy order: eth_btc 0.040376 1.28292 [7962949313] margin:0.482960174361]Array
(
    [complete] => 
    [id] => 7962949313
    [time] => 1546582334677
    [pending] => 1.28292000
    [amount] => 1.28292000
    [type] => buy
    [price] => 0.040376
)

2019-01-04 7:12:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:12:26 - cex place new buy order: eth_btc 0.040378 1.28285 [7962949975] margin:0.53494477190548]Array
(
    [complete] => 
    [id] => 7962949975
    [time] => 1546582346005
    [pending] => 1.28285000
    [amount] => 1.28285000
    [type] => buy
    [price] => 0.040378
)

2019-01-04 7:12:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:12:35 - cex place new buy order: eth_btc 0.040382 1.28273 [7962950453] margin:0.54232083601604]Array
(
    [complete] => 
    [id] => 7962950453
    [time] => 1546582354555
    [pending] => 1.28273000
    [amount] => 1.28273000
    [type] => buy
    [price] => 0.040382
)

2019-01-04 7:12:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:12:42 - cex place new buy order: eth_btc 0.040384 1.28266 [7962950906] margin:0.55219889064975]Array
(
    [complete] => 
    [id] => 7962950906
    [time] => 1546582362422
    [pending] => 1.28266000
    [amount] => 1.28266000
    [type] => buy
    [price] => 0.040384
)

2019-01-04 7:12:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:12:53 - cex place new buy order: eth_btc 0.040387 1.28257 [7962951636] margin:0.5496818283111]Array
(
    [complete] => 
    [id] => 7962951636
    [time] => 1546582373029
    [pending] => 1.28257000
    [amount] => 1.28257000
    [type] => buy
    [price] => 0.040387
)

2019-01-04 7:13:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:13:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:13:04 - cex place new buy order: eth_btc 0.040392 1.28241 [7962952299] margin:0.53475935828875]Array
(
    [complete] => 
    [id] => 7962952299
    [time] => 1546582384040
    [pending] => 1.28241000
    [amount] => 1.28241000
    [type] => buy
    [price] => 0.040392
)

2019-01-04 7:13:05 - cex place new buy order: eth_btc 0.040392 0.0112 [] margin:0.53475935828875]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 7:13:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:13:15 - cex place new buy order: eth_btc 0.040397 1.28225 [7962952964] margin:0.52231601356536]Array
(
    [complete] => 
    [id] => 7962952964
    [time] => 1546582394688
    [pending] => 1.28225000
    [amount] => 1.28225000
    [type] => buy
    [price] => 0.040397
)

2019-01-04 7:13:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:13:24 - cex place new buy order: eth_btc 0.040399 1.28219 [7962953523] margin:0.53219139087599]Array
(
    [complete] => 
    [id] => 7962953523
    [time] => 1546582403882
    [pending] => 1.28219000
    [amount] => 1.28219000
    [type] => buy
    [price] => 0.040399
)

2019-01-04 7:13:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:13:34 - cex place new buy order: eth_btc 0.040403 1.28206 [7962953977] margin:0.51233819270846]Array
(
    [complete] => 
    [id] => 7962953977
    [time] => 1546582413669
    [pending] => 1.28206000
    [amount] => 1.28206000
    [type] => buy
    [price] => 0.040403
)

2019-01-04 7:13:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:13:45 - cex place new buy order: eth_btc 0.040405 1.282 [7962954637] margin:0.50983789135008]Array
(
    [complete] => 
    [id] => 7962954637
    [time] => 1546582424542
    [pending] => 1.28200000
    [amount] => 1.28200000
    [type] => buy
    [price] => 0.040405
)

2019-01-04 7:13:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:13:54 - cex place new buy order: eth_btc 0.040407 1.28193 [7962955374] margin:0.46031628183236]Array
(
    [complete] => 
    [id] => 7962955374
    [time] => 1546582433982
    [pending] => 1.28193000
    [amount] => 1.28193000
    [type] => buy
    [price] => 0.040407
)

2019-01-04 7:14:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:14:06 - cex place new buy order: eth_btc 0.040409 1.28187 [7962956189] margin:0.45781880274196]Array
(
    [complete] => 
    [id] => 7962956189
    [time] => 1546582445889
    [pending] => 1.28187000
    [amount] => 1.28187000
    [type] => buy
    [price] => 0.040409
)

2019-01-04 7:14:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:14:16 - cex place new buy order: eth_btc 0.040478 1.27969 [7962956705] margin:0.28410494589652]Array
(
    [complete] => 
    [id] => 7962956705
    [time] => 1546582455760
    [pending] => 1.27969000
    [amount] => 1.27969000
    [type] => buy
    [price] => 0.040478
)

2019-01-04 7:14:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:14:24 - cex place new buy order: eth_btc 0.04048 1.27962 [7962957114] margin:0.2248023715415]Array
(
    [complete] => 
    [id] => 7962957114
    [time] => 1546582464373
    [pending] => 1.27962000
    [amount] => 1.27962000
    [type] => buy
    [price] => 0.04048
)

2019-01-04 7:14:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:14:35 - cex place new buy order: eth_btc 0.040482 1.27956 [7962957784] margin:0.232201966306]Array
(
    [complete] => 
    [id] => 7962957784
    [time] => 1546582475041
    [pending] => 1.27956000
    [amount] => 1.27956000
    [type] => buy
    [price] => 0.040482
)

2019-01-04 7:14:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:14:50 - cex place new buy order: eth_btc 0.040444 1.2808 [7962958875]Array
(
    [complete] => 
    [id] => 7962958875
    [time] => 1546582490301
    [pending] => 1.28080000
    [amount] => 1.28080000
    [type] => buy
    [price] => 0.040444
)

2019-01-04 7:14:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:14:58 - cex place new buy order: eth_btc 0.040446 1.2807 [7962959378] margin:0.26455026455026]Array
(
    [complete] => 
    [id] => 7962959378
    [time] => 1546582498471
    [pending] => 1.28070000
    [amount] => 1.28070000
    [type] => buy
    [price] => 0.040446
)

2019-01-04 7:15:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:15:05 - cex place new buy order: eth_btc 0.040456 1.28038 [7962959790] margin:0.25459758750246]Array
(
    [complete] => 
    [id] => 7962959790
    [time] => 1546582504629
    [pending] => 1.28038000
    [amount] => 1.28038000
    [type] => buy
    [price] => 0.040456
)

2019-01-04 7:15:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:15:15 - cex place new buy order: eth_btc 0.040464 1.28013 [7962960448] margin:0.26690391459074]Array
(
    [complete] => 
    [id] => 7962960448
    [time] => 1546582514962
    [pending] => 1.28013000
    [amount] => 1.28013000
    [type] => buy
    [price] => 0.040464
)

2019-01-04 7:15:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:15:26 - cex place new buy order: eth_btc 0.040477 1.27972 [7962961170] margin:0.24211280480273]Array
(
    [complete] => 
    [id] => 7962961170
    [time] => 1546582525552
    [pending] => 1.27972000
    [amount] => 1.27972000
    [type] => buy
    [price] => 0.040477
)

2019-01-04 7:15:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:15:36 - cex place new buy order: eth_btc 0.040479 1.27965 [7962961929] margin:0.24457125917143]Array
(
    [complete] => 
    [id] => 7962961929
    [time] => 1546582535813
    [pending] => 1.27965000
    [amount] => 1.27965000
    [type] => buy
    [price] => 0.040479
)

2019-01-04 7:15:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:15:45 - cex place new buy order: eth_btc 0.040481 1.27959 [7962962447] margin:0.23961858649737]Array
(
    [complete] => 
    [id] => 7962962447
    [time] => 1546582544792
    [pending] => 1.27959000
    [amount] => 1.27959000
    [type] => buy
    [price] => 0.040481
)

2019-01-04 7:15:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:15:54 - cex place new buy order: eth_btc 0.040483 1.27953 [7962963437] margin:0.25195761183707]Array
(
    [complete] => 
    [id] => 7962963437
    [time] => 1546582554259
    [pending] => 1.27953000
    [amount] => 1.27953000
    [type] => buy
    [price] => 0.040483
)

2019-01-04 7:16:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:16:06 - cex place new buy order: eth_btc 0.040485 1.27946 [7962964332] margin:0.2470050636038]Array
(
    [complete] => 
    [id] => 7962964332
    [time] => 1546582566170
    [pending] => 1.27946000
    [amount] => 1.27946000
    [type] => buy
    [price] => 0.040485
)

2019-01-04 7:16:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:16:15 - cex place new buy order: eth_btc 0.040487 1.2794 [7962964890] margin:0.22970336157284]Array
(
    [complete] => 
    [id] => 7962964890
    [time] => 1546582575040
    [pending] => 1.27940000
    [amount] => 1.27940000
    [type] => buy
    [price] => 0.040487
)

2019-01-04 7:16:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:16:23 - cex place new buy order: eth_btc 0.040489 1.27934 [7962965302] margin:0.22228259527277]Array
(
    [complete] => 
    [id] => 7962965302
    [time] => 1546582582988
    [pending] => 1.27934000
    [amount] => 1.27934000
    [type] => buy
    [price] => 0.040489
)

2019-01-04 7:16:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:16:35 - cex place new buy order: eth_btc 0.040491 1.27927 [7962966045] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 7962966045
    [time] => 1546582595454
    [pending] => 1.27927000
    [amount] => 1.27927000
    [type] => buy
    [price] => 0.040491
)

2019-01-04 7:16:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:16:45 - cex place new buy order: eth_btc 0.040493 1.27921 [7962966699] margin:0.21238238707924]Array
(
    [complete] => 
    [id] => 7962966699
    [time] => 1546582605096
    [pending] => 1.27921000
    [amount] => 1.27921000
    [type] => buy
    [price] => 0.040493
)

2019-01-04 7:16:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:16:55 - cex place new buy order: eth_btc 0.040495 1.27915 [7962967605] margin:0.20743301642177]Array
(
    [complete] => 
    [id] => 7962967605
    [time] => 1546582614774
    [pending] => 1.27915000
    [amount] => 1.27915000
    [type] => buy
    [price] => 0.040495
)

2019-01-04 7:17:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:17:05 - cex place new buy order: eth_btc 0.040497 1.27908 [7962968210] margin:0.2000148159123]Array
(
    [complete] => 
    [id] => 7962968210
    [time] => 1546582624794
    [pending] => 1.27908000
    [amount] => 1.27908000
    [type] => buy
    [price] => 0.040497
)

2019-01-04 7:17:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:17:21 - cex place new buy order: eth_btc 0.040444 1.2808 [7962969145]Array
(
    [complete] => 
    [id] => 7962969145
    [time] => 1546582640660
    [pending] => 1.28080000
    [amount] => 1.28080000
    [type] => buy
    [price] => 0.040444
)

2019-01-04 7:17:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:17:29 - cex place new buy order: eth_btc 0.040446 1.2807 [7962969507] margin:0.25218810265539]Array
(
    [complete] => 
    [id] => 7962969507
    [time] => 1546582648596
    [pending] => 1.28070000
    [amount] => 1.28070000
    [type] => buy
    [price] => 0.040446
)

2019-01-04 7:17:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:17:37 - cex place new buy order: eth_btc 0.040448 1.28063 [7962969887] margin:0.25959256329113]Array
(
    [complete] => 
    [id] => 7962969887
    [time] => 1546582656956
    [pending] => 1.28063000
    [amount] => 1.28063000
    [type] => buy
    [price] => 0.040448
)

2019-01-04 7:17:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:17:46 - cex place new buy order: eth_btc 0.04045 1.28057 [7962970355] margin:0.26946847960445]Array
(
    [complete] => 
    [id] => 7962970355
    [time] => 1546582665872
    [pending] => 1.28057000
    [amount] => 1.28057000
    [type] => buy
    [price] => 0.04045
)

2019-01-04 7:17:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:17:55 - cex place new buy order: eth_btc 0.040452 1.28051 [7962970818] margin:0.22743004054186]Array
(
    [complete] => 
    [id] => 7962970818
    [time] => 1546582675060
    [pending] => 1.28051000
    [amount] => 1.28051000
    [type] => buy
    [price] => 0.040452
)

2019-01-04 7:18:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:18:06 - cex place new buy order: eth_btc 0.040454 1.28044 [7962971402] margin:0.22247490977405]Array
(
    [complete] => 
    [id] => 7962971402
    [time] => 1546582685627
    [pending] => 1.28044000
    [amount] => 1.28044000
    [type] => buy
    [price] => 0.040454
)

2019-01-04 7:18:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:18:16 - cex place new buy order: eth_btc 0.040456 1.28038 [7962971877] margin:0.22246391140992]Array
(
    [complete] => 
    [id] => 7962971877
    [time] => 1546582696169
    [pending] => 1.28038000
    [amount] => 1.28038000
    [type] => buy
    [price] => 0.040456
)

2019-01-04 7:18:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:18:37 - cex place new buy order: eth_btc 0.040431 1.2812 [7962973084]Array
(
    [complete] => 
    [id] => 7962973084
    [time] => 1546582717369
    [pending] => 1.28120000
    [amount] => 1.28120000
    [type] => buy
    [price] => 0.040431
)

2019-01-04 7:18:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:18:44 - cex place new buy order: eth_btc 0.040433 1.28111 [7962973489] margin:0.23742982217496]Array
(
    [complete] => 
    [id] => 7962973489
    [time] => 1546582723974
    [pending] => 1.28111000
    [amount] => 1.28111000
    [type] => buy
    [price] => 0.040433
)

2019-01-04 7:18:52 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:19:52 - cex place new buy order: eth_btc 0.040456 1.2804 [7962978582]Array
(
    [complete] => 
    [id] => 7962978582
    [time] => 1546582791767
    [pending] => 1.28040000
    [amount] => 1.28040000
    [type] => buy
    [price] => 0.040456
)

2019-01-04 7:19:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:19:59 - cex place new buy order: eth_btc 0.040458 1.28032 [7962979389] margin:0.20267932176579]Array
(
    [complete] => 
    [id] => 7962979389
    [time] => 1546582798564
    [pending] => 1.28032000
    [amount] => 1.28032000
    [type] => buy
    [price] => 0.040458
)

2019-01-04 7:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:20:07 - cex place new buy order: eth_btc 0.04046 1.28025 [7962980451] margin:0.20266930301531]Array
(
    [complete] => 
    [id] => 7962980451
    [time] => 1546582806890
    [pending] => 1.28025000
    [amount] => 1.28025000
    [type] => buy
    [price] => 0.04046
)

2019-01-04 7:20:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:20:20 - cex place new buy order: eth_btc 0.040462 1.28019 [7962982148] margin:0.22737383223765]Array
(
    [complete] => 
    [id] => 7962982148
    [time] => 1546582819536
    [pending] => 1.28019000
    [amount] => 1.28019000
    [type] => buy
    [price] => 0.040462
)

2019-01-04 7:20:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:20:30 - cex place new buy order: eth_btc 0.040464 1.28013 [7962983278] margin:0.23230525899565]Array
(
    [complete] => 
    [id] => 7962983278
    [time] => 1546582829531
    [pending] => 1.28013000
    [amount] => 1.28013000
    [type] => buy
    [price] => 0.040464
)

2019-01-04 7:20:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:20:38 - cex place new buy order: eth_btc 0.040466 1.28006 [7962984397] margin:0.22488014629565]Array
(
    [complete] => 
    [id] => 7962984397
    [time] => 1546582838059
    [pending] => 1.28006000
    [amount] => 1.28006000
    [type] => buy
    [price] => 0.040466
)

2019-01-04 7:20:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:20:47 - cex place new buy order: eth_btc 0.040468 1.28 [7962985552] margin:0.26687753286547]Array
(
    [complete] => 
    [id] => 7962985552
    [time] => 1546582846870
    [pending] => 1.28000000
    [amount] => 1.28000000
    [type] => buy
    [price] => 0.040468
)

2019-01-04 7:20:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:20:55 - cex place new buy order: eth_btc 0.040484 1.2795 [7962987017] margin:0.27665250469322]Array
(
    [complete] => 
    [id] => 7962987017
    [time] => 1546582855362
    [pending] => 1.27950000
    [amount] => 1.27950000
    [type] => buy
    [price] => 0.040484
)

2019-01-04 7:21:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:21:06 - cex place new buy order: eth_btc 0.040486 1.27943 [7962988610] margin:0.2716988588648]Array
(
    [complete] => 
    [id] => 7962988610
    [time] => 1546582865883
    [pending] => 1.27943000
    [amount] => 1.27943000
    [type] => buy
    [price] => 0.040486
)

2019-01-04 7:21:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:21:15 - cex place new buy order: eth_btc 0.040488 1.27937 [7962989820] margin:0.28403477573602]Array
(
    [complete] => 
    [id] => 7962989820
    [time] => 1546582875355
    [pending] => 1.27937000
    [amount] => 1.27937000
    [type] => buy
    [price] => 0.040488
)

2019-01-04 7:21:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:21:25 - cex place new buy order: eth_btc 0.04049 1.27931 [7962990925] margin:0.34082489503582]Array
(
    [complete] => 
    [id] => 7962990925
    [time] => 1546582884688
    [pending] => 1.27931000
    [amount] => 1.27931000
    [type] => buy
    [price] => 0.04049
)

2019-01-04 7:21:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:21:35 - cex place new buy order: eth_btc 0.040492 1.27924 [7962991720] margin:0.38279166255064]Array
(
    [complete] => 
    [id] => 7962991720
    [time] => 1546582894866
    [pending] => 1.27924000
    [amount] => 1.27924000
    [type] => buy
    [price] => 0.040492
)

2019-01-04 7:21:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:21:44 - cex place new buy order: eth_btc 0.040494 1.27918 [7962992242] margin:0.44204079616732]Array
(
    [complete] => 
    [id] => 7962992242
    [time] => 1546582903624
    [pending] => 1.27918000
    [amount] => 1.27918000
    [type] => buy
    [price] => 0.040494
)

2019-01-04 7:21:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:21:53 - cex place new buy order: eth_btc 0.040496 1.27912 [7962992816] margin:0.44201896483602]Array
(
    [complete] => 
    [id] => 7962992816
    [time] => 1546582913138
    [pending] => 1.27912000
    [amount] => 1.27912000
    [type] => buy
    [price] => 0.040496
)

2019-01-04 7:22:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:22:02 - cex place new buy order: eth_btc 0.040498 1.27905 [7962993326] margin:0.46422045533112]Array
(
    [complete] => 
    [id] => 7962993326
    [time] => 1546582921728
    [pending] => 1.27905000
    [amount] => 1.27905000
    [type] => buy
    [price] => 0.040498
)

2019-01-04 7:22:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:22:11 - cex place new buy order: eth_btc 0.040573 1.27669 [7962993891] margin:0.2489340201612]Array
(
    [complete] => 
    [id] => 7962993891
    [time] => 1546582931136
    [pending] => 1.27669000
    [amount] => 1.27669000
    [type] => buy
    [price] => 0.040573
)

2019-01-04 7:22:36 - cex delete buy orders: eth_btc[move]
2019-01-04 7:22:37 - cex place new buy order: eth_btc 0.040477 1.27666 [7962995772] margin:0.34504855326072]Array
(
    [complete] => 
    [id] => 7962995772
    [time] => 1546582957392
    [pending] => 1.27666000
    [amount] => 1.27666000
    [type] => buy
    [price] => 0.040477
)

2019-01-04 7:22:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:22:47 - cex place new buy order: eth_btc 0.040575 1.27663 [7962996488] margin:0.34504004929143]Array
(
    [complete] => 
    [id] => 7962996488
    [time] => 1546582966776
    [pending] => 1.27663000
    [amount] => 1.27663000
    [type] => buy
    [price] => 0.040575
)

2019-01-04 7:23:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:23:06 - cex place new buy order: eth_btc 0.040577 1.27656 [7962997512] margin:0.35488084382778]Array
(
    [complete] => 
    [id] => 7962997512
    [time] => 1546582985820
    [pending] => 1.27656000
    [amount] => 1.27656000
    [type] => buy
    [price] => 0.040577
)

2019-01-04 7:23:45 - cex delete buy orders: eth_btc[move]
2019-01-04 7:23:47 - cex place new buy order: eth_btc 0.040575 1.27653 [7962999625] margin:0.3844447730297]Array
(
    [complete] => 
    [id] => 7962999625
    [time] => 1546583027166
    [pending] => 1.27653000
    [amount] => 1.27653000
    [type] => buy
    [price] => 0.040575
)

2019-01-04 7:23:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:23:56 - cex place new buy order: eth_btc 0.040579 1.2765 [7963000236] margin:0.37950664136621]Array
(
    [complete] => 
    [id] => 7963000236
    [time] => 1546583035957
    [pending] => 1.27650000
    [amount] => 1.27650000
    [type] => buy
    [price] => 0.040579
)

2019-01-04 7:24:37 - cex delete buy orders: eth_btc[move]
2019-01-04 7:24:38 - cex place new buy order: eth_btc 0.0405 1.27647 [7963003675] margin:0.18235584031543]Array
(
    [complete] => 
    [id] => 7963003675
    [time] => 1546583077933
    [pending] => 1.27647000
    [amount] => 1.27647000
    [type] => buy
    [price] => 0.0405
)

2019-01-04 7:24:48 - cex delete buy orders: eth_btc[move]
2019-01-04 7:24:49 - cex place new buy order: eth_btc 0.040502 1.27644 [7963004928] margin:0.091175673344668]Array
(
    [complete] => 
    [id] => 7963004928
    [time] => 1546583089151
    [pending] => 1.27644000
    [amount] => 1.27644000
    [type] => buy
    [price] => 0.040502
)

2019-01-04 7:24:56 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:26:55 - cex place new buy order: eth_btc 0.04035 1.2837 [7963017404]Array
(
    [complete] => 
    [id] => 7963017404
    [time] => 1546583215315
    [pending] => 1.28370000
    [amount] => 1.28370000
    [type] => buy
    [price] => 0.04035
)

2019-01-04 7:27:03 - cex delete buy orders: eth_btc[move]
2019-01-04 7:27:03 - cex delete buy orders: eth_btc[move]
2019-01-04 7:27:04 - cex place new buy order: eth_btc 0.040352 1.27625 [7963018218] margin:-0.017246901717294]Array
(
    [complete] => 
    [id] => 7963018218
    [time] => 1546583224328
    [pending] => 1.27625000
    [amount] => 1.27625000
    [type] => buy
    [price] => 0.040352
)

2019-01-04 7:27:17 - cex delete buy orders: eth_btc[move]
2019-01-04 7:27:18 - cex place new buy order: eth_btc 0.040356 1.27625 [7963019282] margin:0.039421489639535]Array
(
    [complete] => 
    [id] => 7963019282
    [time] => 1546583238362
    [pending] => 1.27625000
    [amount] => 1.27625000
    [type] => buy
    [price] => 0.040356
)

2019-01-04 7:27:28 - cex delete buy orders: eth_btc[move]
2019-01-04 7:27:30 - cex place new buy order: eth_btc 0.040379 1.27625 [7963019981] margin:0.051740705151904]Array
(
    [complete] => 
    [id] => 7963019981
    [time] => 1546583249588
    [pending] => 1.27625000
    [amount] => 1.27625000
    [type] => buy
    [price] => 0.040379
)

2019-01-04 7:27:40 - cex delete buy orders: eth_btc[move]
2019-01-04 7:27:41 - cex place new buy order: eth_btc 0.040381 1.27625 [7963020886] margin:0.039421489639535]Array
(
    [complete] => 
    [id] => 7963020886
    [time] => 1546583260781
    [pending] => 1.27625000
    [amount] => 1.27625000
    [type] => buy
    [price] => 0.040381
)

2019-01-04 7:27:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:27:53 - cex place new buy order: eth_btc 0.040383 1.2827 [7963021933] margin:0.52744966941534]Array
(
    [complete] => 
    [id] => 7963021933
    [time] => 1546583272588
    [pending] => 1.28270000
    [amount] => 1.28270000
    [type] => buy
    [price] => 0.040383
)

2019-01-04 7:28:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:28:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:28:04 - cex place new buy order: eth_btc 0.040385 0.0112 [] margin:0.49523337872972]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 7:28:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:28:15 - cex place new buy order: eth_btc 0.040385 1.28263 [7963023474] margin:0.50266187941066]Array
(
    [complete] => 
    [id] => 7963023474
    [time] => 1546583295427
    [pending] => 1.28263000
    [amount] => 1.28263000
    [type] => buy
    [price] => 0.040385
)

2019-01-04 7:28:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:28:25 - cex place new buy order: eth_btc 0.040387 1.28257 [7963023918] margin:0.49768489860598]Array
(
    [complete] => 
    [id] => 7963023918
    [time] => 1546583304618
    [pending] => 1.28257000
    [amount] => 1.28257000
    [type] => buy
    [price] => 0.040387
)

2019-01-04 7:28:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:28:36 - cex place new buy order: eth_btc 0.040389 1.2825 [7963024503] margin:0.50508801901508]Array
(
    [complete] => 
    [id] => 7963024503
    [time] => 1546583315871
    [pending] => 1.28250000
    [amount] => 1.28250000
    [type] => buy
    [price] => 0.040389
)

2019-01-04 7:28:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:28:48 - cex place new buy order: eth_btc 0.040391 1.28244 [7963025492] margin:0.50506300908617]Array
(
    [complete] => 
    [id] => 7963025492
    [time] => 1546583327739
    [pending] => 1.28244000
    [amount] => 1.28244000
    [type] => buy
    [price] => 0.040391
)

2019-01-04 7:28:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:28:57 - cex place new buy order: eth_btc 0.040393 1.28238 [7963026592] margin:0.48275691332658]Array
(
    [complete] => 
    [id] => 7963026592
    [time] => 1546583336587
    [pending] => 1.28238000
    [amount] => 1.28238000
    [type] => buy
    [price] => 0.040393
)

2019-01-04 7:29:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:29:05 - cex place new buy order: eth_btc 0.040395 1.28231 [7963027643] margin:0.47778190370096]Array
(
    [complete] => 
    [id] => 7963027643
    [time] => 1546583345120
    [pending] => 1.28231000
    [amount] => 1.28231000
    [type] => buy
    [price] => 0.040395
)

2019-01-04 7:29:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:29:16 - cex place new buy order: eth_btc 0.040397 1.28225 [7963029002] margin:0.49756170012625]Array
(
    [complete] => 
    [id] => 7963029002
    [time] => 1546583355579
    [pending] => 1.28225000
    [amount] => 1.28225000
    [type] => buy
    [price] => 0.040397
)

2019-01-04 7:29:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:29:24 - cex place new buy order: eth_btc 0.040399 1.28219 [7963030257] margin:0.48268521498056]Array
(
    [complete] => 
    [id] => 7963030257
    [time] => 1546583363962
    [pending] => 1.28219000
    [amount] => 1.28219000
    [type] => buy
    [price] => 0.040399
)

2019-01-04 7:29:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:29:33 - cex place new buy order: eth_btc 0.040401 1.28212 [7963031269] margin:0.49503725155318]Array
(
    [complete] => 
    [id] => 7963031269
    [time] => 1546583373327
    [pending] => 1.28212000
    [amount] => 1.28212000
    [type] => buy
    [price] => 0.040401
)

2019-01-04 7:29:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:29:42 - cex place new buy order: eth_btc 0.040403 1.28206 [7963032437] margin:0.48263742791377]Array
(
    [complete] => 
    [id] => 7963032437
    [time] => 1546583382408
    [pending] => 1.28206000
    [amount] => 1.28206000
    [type] => buy
    [price] => 0.040403
)

2019-01-04 7:29:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:29:52 - cex place new buy order: eth_btc 0.040405 1.282 [7963033821] margin:0.47766365548818]Array
(
    [complete] => 
    [id] => 7963033821
    [time] => 1546583392409
    [pending] => 1.28200000
    [amount] => 1.28200000
    [type] => buy
    [price] => 0.040405
)

2019-01-04 7:29:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:30:00 - cex place new buy order: eth_btc 0.040407 1.28193 [7963034598] margin:0.48011483158859]Array
(
    [complete] => 
    [id] => 7963034598
    [time] => 1546583400458
    [pending] => 1.28193000
    [amount] => 1.28193000
    [type] => buy
    [price] => 0.040407
)

2019-01-04 7:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:30:06 - cex place new buy order: eth_btc 0.040409 0.0112 [] margin:0.48504046128339]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 7:30:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:30:15 - cex place new buy order: eth_btc 0.040411 1.28181 [7963036235] margin:0.48501645591545]Array
(
    [complete] => 
    [id] => 7963036235
    [time] => 1546583415055
    [pending] => 1.28181000
    [amount] => 1.28181000
    [type] => buy
    [price] => 0.040411
)

2019-01-04 7:30:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:30:24 - cex place new buy order: eth_btc 0.040413 1.28174 [7963037271] margin:0.48994135550442]Array
(
    [complete] => 
    [id] => 7963037271
    [time] => 1546583424059
    [pending] => 1.28174000
    [amount] => 1.28174000
    [type] => buy
    [price] => 0.040413
)

2019-01-04 7:30:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:30:33 - cex place new buy order: eth_btc 0.040415 1.28168 [7963038433] margin:0.48744278114563]Array
(
    [complete] => 
    [id] => 7963038433
    [time] => 1546583433325
    [pending] => 1.28168000
    [amount] => 1.28168000
    [type] => buy
    [price] => 0.040415
)

2019-01-04 7:30:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:30:42 - cex place new buy order: eth_btc 0.040417 1.28162 [7963039497] margin:0.50226389885444]Array
(
    [complete] => 
    [id] => 7963039497
    [time] => 1546583441736
    [pending] => 1.28162000
    [amount] => 1.28162000
    [type] => buy
    [price] => 0.040417
)

2019-01-04 7:30:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:30:52 - cex place new buy order: eth_btc 0.040419 1.28155 [7963040712] margin:0.50718721393403]Array
(
    [complete] => 
    [id] => 7963040712
    [time] => 1546583451934
    [pending] => 1.28155000
    [amount] => 1.28155000
    [type] => buy
    [price] => 0.040419
)

2019-01-04 7:31:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:31:01 - cex place new buy order: eth_btc 0.040421 1.28149 [7963041830] margin:0.47005269538112]Array
(
    [complete] => 
    [id] => 7963041830
    [time] => 1546583461413
    [pending] => 1.28149000
    [amount] => 1.28149000
    [type] => buy
    [price] => 0.040421
)

2019-01-04 7:31:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:31:12 - cex place new buy order: eth_btc 0.040423 1.28143 [7963042990] margin:0.51703238255449]Array
(
    [complete] => 
    [id] => 7963042990
    [time] => 1546583471725
    [pending] => 1.28143000
    [amount] => 1.28143000
    [type] => buy
    [price] => 0.040423
)

2019-01-04 7:31:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:31:21 - cex place new buy order: eth_btc 0.040425 1.28136 [7963043730] margin:0.55905998763142]Array
(
    [complete] => 
    [id] => 7963043730
    [time] => 1546583480558
    [pending] => 1.28136000
    [amount] => 1.28136000
    [type] => buy
    [price] => 0.040425
)

2019-01-04 7:31:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:31:29 - cex place new buy order: eth_btc 0.040427 1.2813 [7963044642] margin:0.57140030177851]Array
(
    [complete] => 
    [id] => 7963044642
    [time] => 1546583488960
    [pending] => 1.28130000
    [amount] => 1.28130000
    [type] => buy
    [price] => 0.040427
)

2019-01-04 7:31:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:31:37 - cex place new buy order: eth_btc 0.040429 1.28124 [7963045593] margin:0.5664250909001]Array
(
    [complete] => 
    [id] => 7963045593
    [time] => 1546583497430
    [pending] => 1.28124000
    [amount] => 1.28124000
    [type] => buy
    [price] => 0.040429
)

2019-01-04 7:31:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:31:47 - cex place new buy order: eth_btc 0.040431 1.28117 [7963046635] margin:0.55897702258167]Array
(
    [complete] => 
    [id] => 7963046635
    [time] => 1546583506765
    [pending] => 1.28117000
    [amount] => 1.28117000
    [type] => buy
    [price] => 0.040431
)

2019-01-04 7:31:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:31:56 - cex place new buy order: eth_btc 0.040433 1.28111 [7963047621] margin:0.54411000915093]Array
(
    [complete] => 
    [id] => 7963047621
    [time] => 1546583515795
    [pending] => 1.28111000
    [amount] => 1.28111000
    [type] => buy
    [price] => 0.040433
)

2019-01-04 7:32:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:32:06 - cex place new buy order: eth_btc 0.040435 1.28105 [7963048450] margin:0.48225547174479]Array
(
    [complete] => 
    [id] => 7963048450
    [time] => 1546583525552
    [pending] => 1.28105000
    [amount] => 1.28105000
    [type] => buy
    [price] => 0.040435
)

2019-01-04 7:32:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:32:15 - cex place new buy order: eth_btc 0.040437 1.28098 [7963049272] margin:0.47975863689196]Array
(
    [complete] => 
    [id] => 7963049272
    [time] => 1546583534951
    [pending] => 1.28098000
    [amount] => 1.28098000
    [type] => buy
    [price] => 0.040437
)

2019-01-04 7:32:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:32:24 - cex place new buy order: eth_btc 0.040439 1.28092 [7963049956] margin:0.50199065258782]Array
(
    [complete] => 
    [id] => 7963049956
    [time] => 1546583543628
    [pending] => 1.28092000
    [amount] => 1.28092000
    [type] => buy
    [price] => 0.040439
)

2019-01-04 7:32:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:32:34 - cex place new buy order: eth_btc 0.040441 1.28086 [7963050612] margin:0.46982023194284]Array
(
    [complete] => 
    [id] => 7963050612
    [time] => 1546583554052
    [pending] => 1.28086000
    [amount] => 1.28086000
    [type] => buy
    [price] => 0.040441
)

2019-01-04 7:32:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:32:44 - cex place new buy order: eth_btc 0.040443 1.28079 [7963051172] margin:0.47226961402469]Array
(
    [complete] => 
    [id] => 7963051172
    [time] => 1546583563765
    [pending] => 1.28079000
    [amount] => 1.28079000
    [type] => buy
    [price] => 0.040443
)

2019-01-04 7:32:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:32:54 - cex place new buy order: eth_btc 0.040445 1.28073 [7963051761] margin:0.46977376684385]Array
(
    [complete] => 
    [id] => 7963051761
    [time] => 1546583573960
    [pending] => 1.28073000
    [amount] => 1.28073000
    [type] => buy
    [price] => 0.040445
)

2019-01-04 7:33:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:33:04 - cex place new buy order: eth_btc 0.040449 1.2806 [7963052281] margin:0.4870330539692]Array
(
    [complete] => 
    [id] => 7963052281
    [time] => 1546583584314
    [pending] => 1.28060000
    [amount] => 1.28060000
    [type] => buy
    [price] => 0.040449
)

2019-01-04 7:33:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:33:14 - cex place new buy order: eth_btc 0.040451 1.28054 [7963052730] margin:0.46228770611356]Array
(
    [complete] => 
    [id] => 7963052730
    [time] => 1546583593542
    [pending] => 1.28054000
    [amount] => 1.28054000
    [type] => buy
    [price] => 0.040451
)

2019-01-04 7:33:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:33:22 - cex place new buy order: eth_btc 0.040453 1.28048 [7963053157] margin:0.49192890514917]Array
(
    [complete] => 
    [id] => 7963053157
    [time] => 1546583602088
    [pending] => 1.28048000
    [amount] => 1.28048000
    [type] => buy
    [price] => 0.040453
)

2019-01-04 7:33:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:33:30 - cex place new buy order: eth_btc 0.040455 1.28041 [7963053562] margin:0.50179211469534]Array
(
    [complete] => 
    [id] => 7963053562
    [time] => 1546583610264
    [pending] => 1.28041000
    [amount] => 1.28041000
    [type] => buy
    [price] => 0.040455
)

2019-01-04 7:33:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:33:39 - cex place new buy order: eth_btc 0.040457 1.28035 [7963054049] margin:0.50671082878118]Array
(
    [complete] => 
    [id] => 7963054049
    [time] => 1546583618571
    [pending] => 1.28035000
    [amount] => 1.28035000
    [type] => buy
    [price] => 0.040457
)

2019-01-04 7:33:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:33:48 - cex place new buy order: eth_btc 0.040459 1.28029 [7963054670] margin:0.5190439704392]Array
(
    [complete] => 
    [id] => 7963054670
    [time] => 1546583627967
    [pending] => 1.28029000
    [amount] => 1.28029000
    [type] => buy
    [price] => 0.040459
)

2019-01-04 7:33:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:33:57 - cex place new buy order: eth_btc 0.040461 1.28022 [7963055584] margin:0.62529349249894]Array
(
    [complete] => 
    [id] => 7963055584
    [time] => 1546583637358
    [pending] => 1.28022000
    [amount] => 1.28022000
    [type] => buy
    [price] => 0.040461
)

2019-01-04 7:34:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:34:06 - cex place new buy order: eth_btc 0.040497 1.27908 [7963056377] margin:0.53337284243278]Array
(
    [complete] => 
    [id] => 7963056377
    [time] => 1546583645935
    [pending] => 1.27908000
    [amount] => 1.27908000
    [type] => buy
    [price] => 0.040497
)

2019-01-04 7:34:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:34:16 - cex place new buy order: eth_btc 0.040499 1.27902 [7963057217] margin:0.44198622188203]Array
(
    [complete] => 
    [id] => 7963057217
    [time] => 1546583655890
    [pending] => 1.27902000
    [amount] => 1.27902000
    [type] => buy
    [price] => 0.040499
)

2019-01-04 7:34:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:34:25 - cex place new buy order: eth_btc 0.040501 1.27896 [7963057926] margin:0.50122219204463]Array
(
    [complete] => 
    [id] => 7963057926
    [time] => 1546583665157
    [pending] => 1.27896000
    [amount] => 1.27896000
    [type] => buy
    [price] => 0.040501
)

2019-01-04 7:34:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:34:35 - cex place new buy order: eth_btc 0.040503 1.2789 [7963058566] margin:0.52341801841838]Array
(
    [complete] => 
    [id] => 7963058566
    [time] => 1546583674928
    [pending] => 1.27890000
    [amount] => 1.27890000
    [type] => buy
    [price] => 0.040503
)

2019-01-04 7:34:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:34:44 - cex place new buy order: eth_btc 0.040505 1.27883 [7963059370] margin:0.49376620170349]Array
(
    [complete] => 
    [id] => 7963059370
    [time] => 1546583684130
    [pending] => 1.27883000
    [amount] => 1.27883000
    [type] => buy
    [price] => 0.040505
)

2019-01-04 7:34:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:34:55 - cex place new buy order: eth_btc 0.040507 1.27877 [7963060306] margin:0.47892956772904]Array
(
    [complete] => 
    [id] => 7963060306
    [time] => 1546583694537
    [pending] => 1.27877000
    [amount] => 1.27877000
    [type] => buy
    [price] => 0.040507
)

2019-01-04 7:35:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:35:05 - cex place new buy order: eth_btc 0.040509 1.27871 [7963061117] margin:0.5085289688711]Array
(
    [complete] => 
    [id] => 7963061117
    [time] => 1546583704709
    [pending] => 1.27871000
    [amount] => 1.27871000
    [type] => buy
    [price] => 0.040509
)

2019-01-04 7:35:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:35:13 - cex place new buy order: eth_btc 0.040511 1.27864 [7963061990] margin:0.50109846708302]Array
(
    [complete] => 
    [id] => 7963061990
    [time] => 1546583713388
    [pending] => 1.27864000
    [amount] => 1.27864000
    [type] => buy
    [price] => 0.040511
)

2019-01-04 7:35:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:35:24 - cex place new buy order: eth_btc 0.040513 1.27858 [7963063152] margin:0.53069385135636]Array
(
    [complete] => 
    [id] => 7963063152
    [time] => 1546583724002
    [pending] => 1.27858000
    [amount] => 1.27858000
    [type] => buy
    [price] => 0.040513
)

2019-01-04 7:35:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:35:34 - cex place new buy order: eth_btc 0.040519 1.27839 [7963064113] margin:0.51333942101237]Array
(
    [complete] => 
    [id] => 7963064113
    [time] => 1546583733902
    [pending] => 1.27839000
    [amount] => 1.27839000
    [type] => buy
    [price] => 0.040519
)

2019-01-04 7:35:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:35:43 - cex place new buy order: eth_btc 0.040521 1.27833 [7963065023] margin:0.5083783717085]Array
(
    [complete] => 
    [id] => 7963065023
    [time] => 1546583742918
    [pending] => 1.27833000
    [amount] => 1.27833000
    [type] => buy
    [price] => 0.040521
)

2019-01-04 7:35:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:35:52 - cex place new buy order: eth_btc 0.040523 1.27826 [7963065834] margin:0.4417244527799]Array
(
    [complete] => 
    [id] => 7963065834
    [time] => 1546583751743
    [pending] => 1.27826000
    [amount] => 1.27826000
    [type] => buy
    [price] => 0.040523
)

2019-01-04 7:35:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:36:01 - cex place new buy order: eth_btc 0.040525 1.2782 [7963066744] margin:0.43183220234424]Array
(
    [complete] => 
    [id] => 7963066744
    [time] => 1546583760946
    [pending] => 1.27820000
    [amount] => 1.27820000
    [type] => buy
    [price] => 0.040525
)

2019-01-04 7:36:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:36:05 - cex place new buy order: eth_btc 0.040527 1.27814 [7963067112] margin:0.43427838231302]Array
(
    [complete] => 
    [id] => 7963067112
    [time] => 1546583765448
    [pending] => 1.27814000
    [amount] => 1.27814000
    [type] => buy
    [price] => 0.040527
)

2019-01-04 7:36:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:36:14 - cex place new buy order: eth_btc 0.040529 1.27807 [7963067736] margin:0.42438747563474]Array
(
    [complete] => 
    [id] => 7963067736
    [time] => 1546583774338
    [pending] => 1.27807000
    [amount] => 1.27807000
    [type] => buy
    [price] => 0.040529
)

2019-01-04 7:36:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:36:23 - cex place new buy order: eth_btc 0.040531 1.27801 [7963068398] margin:0.41943203967334]Array
(
    [complete] => 
    [id] => 7963068398
    [time] => 1546583783159
    [pending] => 1.27801000
    [amount] => 1.27801000
    [type] => buy
    [price] => 0.040531
)

2019-01-04 7:36:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:36:31 - cex place new buy order: eth_btc 0.040533 1.27795 [7963068815] margin:0.31332494510645]Array
(
    [complete] => 
    [id] => 7963068815
    [time] => 1546583791360
    [pending] => 1.27795000
    [amount] => 1.27795000
    [type] => buy
    [price] => 0.040533
)

2019-01-04 7:36:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:36:40 - cex place new buy order: eth_btc 0.040535 1.27789 [7963069543] margin:0.23683236709016]Array
(
    [complete] => 
    [id] => 7963069543
    [time] => 1546583800009
    [pending] => 1.27789000
    [amount] => 1.27789000
    [type] => buy
    [price] => 0.040535
)

2019-01-04 7:36:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:36:49 - cex place new buy order: eth_btc 0.040537 1.27782 [7963070340] margin:0.23188691812417]Array
(
    [complete] => 
    [id] => 7963070340
    [time] => 1546583809122
    [pending] => 1.27782000
    [amount] => 1.27782000
    [type] => buy
    [price] => 0.040537
)

2019-01-04 7:36:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:36:59 - cex place new buy order: eth_btc 0.040539 1.27776 [] margin:0.26887688398824]Array
(
    [error] => rate limit exceeded
)

2019-01-04 7:37:18 - cex place new buy order: eth_btc 0.040541 1.2777 [7963072162]Array
(
    [complete] => 
    [id] => 7963072162
    [time] => 1546583838328
    [pending] => 1.27770000
    [amount] => 1.27770000
    [type] => buy
    [price] => 0.040541
)

2019-01-04 7:37:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:37:28 - cex place new buy order: eth_btc 0.040543 1.27763 [7963072908] margin:0.28364945859951]Array
(
    [complete] => 
    [id] => 7963072908
    [time] => 1546583847578
    [pending] => 1.27763000
    [amount] => 1.27763000
    [type] => buy
    [price] => 0.040543
)

2019-01-04 7:37:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:37:37 - cex place new buy order: eth_btc 0.040545 1.27757 [7963073470] margin:0.27130348994944]Array
(
    [complete] => 
    [id] => 7963073470
    [time] => 1546583857433
    [pending] => 1.27757000
    [amount] => 1.27757000
    [type] => buy
    [price] => 0.040545
)

2019-01-04 7:37:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:37:46 - cex place new buy order: eth_btc 0.040547 1.27751 [7963074227] margin:0.30088539226083]Array
(
    [complete] => 
    [id] => 7963074227
    [time] => 1546583866296
    [pending] => 1.27751000
    [amount] => 1.27751000
    [type] => buy
    [price] => 0.040547
)

2019-01-04 7:37:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:37:56 - cex place new buy order: eth_btc 0.040549 1.27744 [7963074914] margin:0.28360748723766]Array
(
    [complete] => 
    [id] => 7963074914
    [time] => 1546583875569
    [pending] => 1.27744000
    [amount] => 1.27744000
    [type] => buy
    [price] => 0.040549
)

2019-01-04 7:38:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:38:06 - cex place new buy order: eth_btc 0.040551 1.27738 [7963075596] margin:0.24906907351236]Array
(
    [complete] => 
    [id] => 7963075596
    [time] => 1546583886244
    [pending] => 1.27738000
    [amount] => 1.27738000
    [type] => buy
    [price] => 0.040551
)

2019-01-04 7:38:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:38:16 - cex place new buy order: eth_btc 0.040553 1.27732 [7963076213] margin:0.2539886075013]Array
(
    [complete] => 
    [id] => 7963076213
    [time] => 1546583895928
    [pending] => 1.27732000
    [amount] => 1.27732000
    [type] => buy
    [price] => 0.040553
)

2019-01-04 7:38:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:38:25 - cex place new buy order: eth_btc 0.040555 1.27726 [7963076943] margin:0.24411293305389]Array
(
    [complete] => 
    [id] => 7963076943
    [time] => 1546583904621
    [pending] => 1.27726000
    [amount] => 1.27726000
    [type] => buy
    [price] => 0.040555
)

2019-01-04 7:38:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:38:34 - cex place new buy order: eth_btc 0.040557 1.27719 [7963077707] margin:0.23423823261088]Array
(
    [complete] => 
    [id] => 7963077707
    [time] => 1546583913602
    [pending] => 1.27719000
    [amount] => 1.27719000
    [type] => buy
    [price] => 0.040557
)

2019-01-04 7:38:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:38:43 - cex place new buy order: eth_btc 0.040559 1.27713 [7963078707] margin:0.22929559407283]Array
(
    [complete] => 
    [id] => 7963078707
    [time] => 1546583923135
    [pending] => 1.27713000
    [amount] => 1.27713000
    [type] => buy
    [price] => 0.040559
)

2019-01-04 7:38:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:38:53 - cex place new buy order: eth_btc 0.040561 1.27707 [7963079948] margin:0.22188802051231]Array
(
    [complete] => 
    [id] => 7963079948
    [time] => 1546583932605
    [pending] => 1.27707000
    [amount] => 1.27707000
    [type] => buy
    [price] => 0.040561
)

2019-01-04 7:39:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:39:04 - cex place new buy order: eth_btc 0.040558 0.1792 [7963081258]Array
(
    [complete] => 
    [id] => 7963081258
    [time] => 1546583943832
    [pending] => 0.17920000
    [amount] => 0.17920000
    [type] => buy
    [price] => 0.040558
)

2019-01-04 7:39:11 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:39:58 - cex place new buy order: eth_btc 0.040433 0.1798 [7963085586]Array
(
    [complete] => 
    [id] => 7963085586
    [time] => 1546583998120
    [pending] => 0.17980000
    [amount] => 0.17980000
    [type] => buy
    [price] => 0.040433
)

2019-01-04 7:40:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:40:06 - cex place new buy order: eth_btc 0.040435 0.17975 [7963086665] margin:0.40806232224557]Array
(
    [complete] => 
    [id] => 7963086665
    [time] => 1546584005772
    [pending] => 0.17975000
    [amount] => 0.17975000
    [type] => buy
    [price] => 0.040435
)

2019-01-04 7:40:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:40:17 - cex place new buy order: eth_btc 0.040437 0.17974 [7963088029] margin:0.40309617429581]Array
(
    [complete] => 
    [id] => 7963088029
    [time] => 1546584017437
    [pending] => 0.17974000
    [amount] => 0.17974000
    [type] => buy
    [price] => 0.040437
)

2019-01-04 7:40:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:40:28 - cex place new buy order: eth_btc 0.040439 0.17973 [7963089435] margin:0.29427038255148]Array
(
    [complete] => 
    [id] => 7963089435
    [time] => 1546584028495
    [pending] => 0.17973000
    [amount] => 0.17973000
    [type] => buy
    [price] => 0.040439
)

2019-01-04 7:40:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:40:42 - cex place new buy order: eth_btc 0.040441 0.17972 [7963090797] margin:0.22254642565713]Array
(
    [complete] => 
    [id] => 7963090797
    [time] => 1546584042424
    [pending] => 0.17972000
    [amount] => 0.17972000
    [type] => buy
    [price] => 0.040441
)

2019-01-04 7:40:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:41:06 - cex place new buy order: eth_btc 0.040264 0.1805 [7963093320]Array
(
    [complete] => 
    [id] => 7963093320
    [time] => 1546584066134
    [pending] => 0.18050000
    [amount] => 0.18050000
    [type] => buy
    [price] => 0.040264
)

2019-01-04 7:41:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:41:16 - cex place new buy order: eth_btc 0.040266 0.1805 [7963094439] margin:0.55630060100331]Array
(
    [complete] => 
    [id] => 7963094439
    [time] => 1546584076109
    [pending] => 0.18050000
    [amount] => 0.18050000
    [type] => buy
    [price] => 0.040266
)

2019-01-04 7:41:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:41:28 - cex place new buy order: eth_btc 0.040268 0.1805 [7963095886] margin:0.56372305552796]Array
(
    [complete] => 
    [id] => 7963095886
    [time] => 1546584088264
    [pending] => 0.18050000
    [amount] => 0.18050000
    [type] => buy
    [price] => 0.040268
)

2019-01-04 7:41:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:41:41 - cex place new buy order: eth_btc 0.040271 0.18048 [7963097124] margin:0.46683717811824]Array
(
    [complete] => 
    [id] => 7963097124
    [time] => 1546584100542
    [pending] => 0.18048000
    [amount] => 0.18048000
    [type] => buy
    [price] => 0.040271
)

2019-01-04 7:41:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:41:53 - cex place new buy order: eth_btc 0.040273 0.18047 [7963098228] margin:0.43950040970375]Array
(
    [complete] => 
    [id] => 7963098228
    [time] => 1546584112627
    [pending] => 0.18047000
    [amount] => 0.18047000
    [type] => buy
    [price] => 0.040273
)

2019-01-04 7:42:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:42:05 - cex place new buy order: eth_btc 0.040275 0.00158 [] margin:0.41961514587214]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 7:42:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:42:13 - cex place new buy order: eth_btc 0.040276 0.18046 [7963100700] margin:0.42457046379978]Array
(
    [complete] => 
    [id] => 7963100700
    [time] => 1546584132990
    [pending] => 0.18046000
    [amount] => 0.18046000
    [type] => buy
    [price] => 0.040276
)

2019-01-04 7:42:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:42:26 - cex place new buy order: eth_btc 0.040278 0.18045 [7963101642] margin:0.45434232086994]Array
(
    [complete] => 
    [id] => 7963101642
    [time] => 1546584145619
    [pending] => 0.18045000
    [amount] => 0.18045000
    [type] => buy
    [price] => 0.040278
)

2019-01-04 7:42:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:42:35 - cex place new buy order: eth_btc 0.04028 0.18044 [7963102211] margin:0.45928500496524]Array
(
    [complete] => 
    [id] => 7963102211
    [time] => 1546584155424
    [pending] => 0.18044000
    [amount] => 0.18044000
    [type] => buy
    [price] => 0.04028
)

2019-01-04 7:42:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:42:45 - cex place new buy order: eth_btc 0.040282 0.18043 [7963102671] margin:0.47912218857058]Array
(
    [complete] => 
    [id] => 7963102671
    [time] => 1546584164537
    [pending] => 0.18043000
    [amount] => 0.18043000
    [type] => buy
    [price] => 0.040282
)

2019-01-04 7:42:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:42:54 - cex place new buy order: eth_btc 0.040284 0.18042 [7963103116] margin:0.47661602621387]Array
(
    [complete] => 
    [id] => 7963103116
    [time] => 1546584174250
    [pending] => 0.18042000
    [amount] => 0.18042000
    [type] => buy
    [price] => 0.040284
)

2019-01-04 7:43:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:43:06 - cex place new buy order: eth_btc 0.040286 0.18042 [7963103843] margin:0.46666335699748]Array
(
    [complete] => 
    [id] => 7963103843
    [time] => 1546584185564
    [pending] => 0.18042000
    [amount] => 0.18042000
    [type] => buy
    [price] => 0.040286
)

2019-01-04 7:43:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:43:15 - cex place new buy order: eth_btc 0.040288 0.18041 [7963104422] margin:0.48401509134233]Array
(
    [complete] => 
    [id] => 7963104422
    [time] => 1546584194890
    [pending] => 0.18041000
    [amount] => 0.18041000
    [type] => buy
    [price] => 0.040288
)

2019-01-04 7:43:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:43:22 - cex place new buy order: eth_btc 0.04029 0.1804 [7963104744] margin:0.52122114668653]Array
(
    [complete] => 
    [id] => 7963104744
    [time] => 1546584202511
    [pending] => 0.18040000
    [amount] => 0.18040000
    [type] => buy
    [price] => 0.04029
)

2019-01-04 7:43:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:43:31 - cex place new buy order: eth_btc 0.040292 0.18039 [7963105075] margin:0.54849597935074]Array
(
    [complete] => 
    [id] => 7963105075
    [time] => 1546584211380
    [pending] => 0.18039000
    [amount] => 0.18039000
    [type] => buy
    [price] => 0.040292
)

2019-01-04 7:43:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:43:40 - cex place new buy order: eth_btc 0.040294 0.18038 [7963105471] margin:0.59065865885739]Array
(
    [complete] => 
    [id] => 7963105471
    [time] => 1546584220367
    [pending] => 0.18038000
    [amount] => 0.18038000
    [type] => buy
    [price] => 0.040294
)

2019-01-04 7:43:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:43:51 - cex place new buy order: eth_btc 0.040296 0.18037 [7963105977] margin:0.62040897359539]Array
(
    [complete] => 
    [id] => 7963105977
    [time] => 1546584231344
    [pending] => 0.18037000
    [amount] => 0.18037000
    [type] => buy
    [price] => 0.040296
)

2019-01-04 7:44:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:44:01 - cex place new buy order: eth_btc 0.040298 0.18036 [7963106600] margin:0.62782272073054]Array
(
    [complete] => 
    [id] => 7963106600
    [time] => 1546584241154
    [pending] => 0.18036000
    [amount] => 0.18036000
    [type] => buy
    [price] => 0.040298
)

2019-01-04 7:44:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:44:07 - cex place new buy order: eth_btc 0.0403 0.18035 [7963107049] margin:0.62034739454095]Array
(
    [complete] => 
    [id] => 7963107049
    [time] => 1546584246782
    [pending] => 0.18035000
    [amount] => 0.18035000
    [type] => buy
    [price] => 0.0403
)

2019-01-04 7:44:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:44:19 - cex place new buy order: eth_btc 0.040314 0.18029 [7963107825] margin:0.62757354765093]Array
(
    [complete] => 
    [id] => 7963107825
    [time] => 1546584258892
    [pending] => 0.18029000
    [amount] => 0.18029000
    [type] => buy
    [price] => 0.040314
)

2019-01-04 7:44:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:44:29 - cex place new buy order: eth_btc 0.040317 0.18028 [7963108385] margin:0.69201577498326]Array
(
    [complete] => 
    [id] => 7963108385
    [time] => 1546584269128
    [pending] => 0.18028000
    [amount] => 0.18028000
    [type] => buy
    [price] => 0.040317
)

2019-01-04 7:44:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:44:39 - cex place new buy order: eth_btc 0.040319 0.18027 [7963108835] margin:0.64237704308143]Array
(
    [complete] => 
    [id] => 7963108835
    [time] => 1546584279105
    [pending] => 0.18027000
    [amount] => 0.18027000
    [type] => buy
    [price] => 0.040319
)

2019-01-04 7:44:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:44:49 - cex place new buy order: eth_btc 0.040321 0.18026 [7963109493] margin:0.63986508271123]Array
(
    [complete] => 
    [id] => 7963109493
    [time] => 1546584289069
    [pending] => 0.18026000
    [amount] => 0.18026000
    [type] => buy
    [price] => 0.040321
)

2019-01-04 7:44:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:44:59 - cex place new buy order: eth_btc 0.040325 0.18024 [7963109954] margin:0.60508369497831]Array
(
    [complete] => 
    [id] => 7963109954
    [time] => 1546584299154
    [pending] => 0.18024000
    [amount] => 0.18024000
    [type] => buy
    [price] => 0.040325
)

2019-01-04 7:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:45:06 - cex place new buy order: eth_btc 0.040327 0.18023 [7963110522] margin:0.63729015299923]Array
(
    [complete] => 
    [id] => 7963110522
    [time] => 1546584305660
    [pending] => 0.18023000
    [amount] => 0.18023000
    [type] => buy
    [price] => 0.040327
)

2019-01-04 7:45:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:45:16 - cex place new buy order: eth_btc 0.040329 0.18022 [7963111348] margin:0.60006446973642]Array
(
    [complete] => 
    [id] => 7963111348
    [time] => 1546584315712
    [pending] => 0.18022000
    [amount] => 0.18022000
    [type] => buy
    [price] => 0.040329
)

2019-01-04 7:45:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:45:24 - cex place new buy order: eth_btc 0.040343 0.18016 [7963111952] margin:0.55028133753066]Array
(
    [complete] => 
    [id] => 7963111952
    [time] => 1546584324236
    [pending] => 0.18016000
    [amount] => 0.18016000
    [type] => buy
    [price] => 0.040343
)

2019-01-04 7:45:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:45:33 - cex place new buy order: eth_btc 0.040345 0.18015 [7963112542] margin:0.51803197422233]Array
(
    [complete] => 
    [id] => 7963112542
    [time] => 1546584333095
    [pending] => 0.18015000
    [amount] => 0.18015000
    [type] => buy
    [price] => 0.040345
)

2019-01-04 7:45:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:45:44 - cex place new buy order: eth_btc 0.040347 0.18014 [7963113455] margin:0.52048479440852]Array
(
    [complete] => 
    [id] => 7963113455
    [time] => 1546584343939
    [pending] => 0.18014000
    [amount] => 0.18014000
    [type] => buy
    [price] => 0.040347
)

2019-01-04 7:45:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:45:54 - cex place new buy order: eth_btc 0.040349 0.18013 [7963114429] margin:0.55515626161737]Array
(
    [complete] => 
    [id] => 7963114429
    [time] => 1546584353916
    [pending] => 0.18013000
    [amount] => 0.18013000
    [type] => buy
    [price] => 0.040349
)

2019-01-04 7:46:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:46:04 - cex place new buy order: eth_btc 0.040351 0.18012 [7963115324] margin:0.4857376521028]Array
(
    [complete] => 
    [id] => 7963115324
    [time] => 1546584364077
    [pending] => 0.18012000
    [amount] => 0.18012000
    [type] => buy
    [price] => 0.040351
)

2019-01-04 7:46:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:46:15 - cex place new buy order: eth_btc 0.040353 0.18012 [7963116169] margin:0.48075731668029]Array
(
    [complete] => 
    [id] => 7963116169
    [time] => 1546584374970
    [pending] => 0.18012000
    [amount] => 0.18012000
    [type] => buy
    [price] => 0.040353
)

2019-01-04 7:46:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:46:25 - cex place new buy order: eth_btc 0.040355 0.18011 [7963117080] margin:0.41134927518276]Array
(
    [complete] => 
    [id] => 7963117080
    [time] => 1546584385059
    [pending] => 0.18011000
    [amount] => 0.18011000
    [type] => buy
    [price] => 0.040355
)

2019-01-04 7:46:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:46:35 - cex place new buy order: eth_btc 0.040357 0.1801 [7963117941] margin:0.43610773843445]Array
(
    [complete] => 
    [id] => 7963117941
    [time] => 1546584395172
    [pending] => 0.18010000
    [amount] => 0.18010000
    [type] => buy
    [price] => 0.040357
)

2019-01-04 7:46:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:46:46 - cex place new buy order: eth_btc 0.040359 0.18009 [7963118689] margin:0.37414207487796]Array
(
    [complete] => 
    [id] => 7963118689
    [time] => 1546584405778
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040359
)

2019-01-04 7:46:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:46:56 - cex place new buy order: eth_btc 0.040361 0.18008 [7963119714] margin:0.39889992814846]Array
(
    [complete] => 
    [id] => 7963119714
    [time] => 1546584416092
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040361
)

2019-01-04 7:47:12 - cex delete buy orders: eth_btc[move]
2019-01-04 7:47:13 - cex place new buy order: eth_btc 0.040346 0.18008 [7963120888] margin:0.31712997373767]Array
(
    [complete] => 
    [id] => 7963120888
    [time] => 1546584433367
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040346
)

2019-01-04 7:47:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:47:24 - cex place new buy order: eth_btc 0.040348 0.18014 [7963122081] margin:0.38663626449884]Array
(
    [complete] => 
    [id] => 7963122081
    [time] => 1546584443626
    [pending] => 0.18014000
    [amount] => 0.18014000
    [type] => buy
    [price] => 0.040348
)

2019-01-04 7:47:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:47:34 - cex place new buy order: eth_btc 0.04035 0.18013 [7963122797] margin:0.3816604708798]Array
(
    [complete] => 
    [id] => 7963122797
    [time] => 1546584453903
    [pending] => 0.18013000
    [amount] => 0.18013000
    [type] => buy
    [price] => 0.04035
)

2019-01-04 7:47:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:47:45 - cex place new buy order: eth_btc 0.040352 0.18012 [7963123646] margin:0.3766851704996]Array
(
    [complete] => 
    [id] => 7963123646
    [time] => 1546584464540
    [pending] => 0.18012000
    [amount] => 0.18012000
    [type] => buy
    [price] => 0.040352
)

2019-01-04 7:47:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:47:55 - cex place new buy order: eth_btc 0.040354 0.18011 [7963124591] margin:0.33949546513357]Array
(
    [complete] => 
    [id] => 7963124591
    [time] => 1546584475371
    [pending] => 0.18011000
    [amount] => 0.18011000
    [type] => buy
    [price] => 0.040354
)

2019-01-04 7:48:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:48:05 - cex place new buy order: eth_btc 0.040356 0.1801 [7963125441] margin:0.3518683714937]Array
(
    [complete] => 
    [id] => 7963125441
    [time] => 1546584484649
    [pending] => 0.18010000
    [amount] => 0.18010000
    [type] => buy
    [price] => 0.040356
)

2019-01-04 7:48:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:48:16 - cex place new buy order: eth_btc 0.040358 0.18009 [7963126431] margin:0.34441746369989]Array
(
    [complete] => 
    [id] => 7963126431
    [time] => 1546584495691
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040358
)

2019-01-04 7:48:30 - cex delete buy orders: eth_btc[move]
2019-01-04 7:48:32 - cex place new buy order: eth_btc 0.040344 0.18009 [7963127758] margin:0.19326544265219]Array
(
    [complete] => 
    [id] => 7963127758
    [time] => 1546584511669
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040344
)

2019-01-04 7:48:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:49:40 - cex place new buy order: eth_btc 0.040345 0.1802 [7963134809]Array
(
    [complete] => 
    [id] => 7963134809
    [time] => 1546584580505
    [pending] => 0.18020000
    [amount] => 0.18020000
    [type] => buy
    [price] => 0.040345
)

2019-01-04 7:49:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:49:50 - cex place new buy order: eth_btc 0.040347 0.18014 [7963135743] margin:0.29494138349815]Array
(
    [complete] => 
    [id] => 7963135743
    [time] => 1546584589552
    [pending] => 0.18014000
    [amount] => 0.18014000
    [type] => buy
    [price] => 0.040347
)

2019-01-04 7:49:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:49:57 - cex place new buy order: eth_btc 0.040349 0.18013 [7963136265] margin:0.30236189248805]Array
(
    [complete] => 
    [id] => 7963136265
    [time] => 1546584597387
    [pending] => 0.18013000
    [amount] => 0.18013000
    [type] => buy
    [price] => 0.040349
)

2019-01-04 7:50:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:50:05 - cex place new buy order: eth_btc 0.040351 0.18012 [7963137338] margin:0.29739039924661]Array
(
    [complete] => 
    [id] => 7963137338
    [time] => 1546584605291
    [pending] => 0.18012000
    [amount] => 0.18012000
    [type] => buy
    [price] => 0.040351
)

2019-01-04 7:50:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:50:15 - cex place new buy order: eth_btc 0.040353 0.18012 [7963138223] margin:0.30728818179566]Array
(
    [complete] => 
    [id] => 7963138223
    [time] => 1546584615477
    [pending] => 0.18012000
    [amount] => 0.18012000
    [type] => buy
    [price] => 0.040353
)

2019-01-04 7:50:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:50:25 - cex place new buy order: eth_btc 0.040355 0.18011 [7963138816] margin:0.30975096022798]Array
(
    [complete] => 
    [id] => 7963138816
    [time] => 1546584625516
    [pending] => 0.18011000
    [amount] => 0.18011000
    [type] => buy
    [price] => 0.040355
)

2019-01-04 7:50:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:50:35 - cex place new buy order: eth_btc 0.040357 0.1801 [7963139506] margin:0.34442599796811]Array
(
    [complete] => 
    [id] => 7963139506
    [time] => 1546584634967
    [pending] => 0.18010000
    [amount] => 0.18010000
    [type] => buy
    [price] => 0.040357
)

2019-01-04 7:50:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:50:45 - cex place new buy order: eth_btc 0.040359 0.18009 [7963140311] margin:0.31219802274587]Array
(
    [complete] => 
    [id] => 7963140311
    [time] => 1546584644767
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040359
)

2019-01-04 7:50:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:50:54 - cex place new buy order: eth_btc 0.040361 0.18008 [7963141198] margin:0.29483907732712]Array
(
    [complete] => 
    [id] => 7963141198
    [time] => 1546584653725
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040361
)

2019-01-04 7:51:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:51:04 - cex place new buy order: eth_btc 0.040363 0.18007 [7963142057] margin:0.30225701756559]Array
(
    [complete] => 
    [id] => 7963142057
    [time] => 1546584664495
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040363
)

2019-01-04 7:51:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:51:15 - cex place new buy order: eth_btc 0.040365 0.18006 [7963142987] margin:0.22792022792024]Array
(
    [complete] => 
    [id] => 7963142987
    [time] => 1546584675179
    [pending] => 0.18006000
    [amount] => 0.18006000
    [type] => buy
    [price] => 0.040365
)

2019-01-04 7:51:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:51:26 - cex place new buy order: eth_btc 0.040367 0.18005 [7963144060] margin:0.22047712240196]Array
(
    [complete] => 
    [id] => 7963144060
    [time] => 1546584685828
    [pending] => 0.18005000
    [amount] => 0.18005000
    [type] => buy
    [price] => 0.040367
)

2019-01-04 7:51:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:51:37 - cex place new buy order: eth_btc 0.040369 0.18004 [7963145104] margin:0.24276053407317]Array
(
    [complete] => 
    [id] => 7963145104
    [time] => 1546584697435
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.040369
)

2019-01-04 7:51:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:51:49 - cex place new buy order: eth_btc 0.040371 0.18004 [7963146296] margin:0.26256471229347]Array
(
    [complete] => 
    [id] => 7963146296
    [time] => 1546584709145
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.040371
)

2019-01-04 7:52:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:52:01 - cex place new buy order: eth_btc 0.040373 0.18003 [7963147466] margin:0.22044435637678]Array
(
    [complete] => 
    [id] => 7963147466
    [time] => 1546584720682
    [pending] => 0.18003000
    [amount] => 0.18003000
    [type] => buy
    [price] => 0.040373
)

2019-01-04 7:52:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:52:09 - cex place new buy order: eth_btc 0.040375 0.18002 [7963148422] margin:0.22786377708979]Array
(
    [complete] => 
    [id] => 7963148422
    [time] => 1546584728578
    [pending] => 0.18002000
    [amount] => 0.18002000
    [type] => buy
    [price] => 0.040375
)

2019-01-04 7:52:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:52:21 - cex place new buy order: eth_btc 0.040377 0.18001 [7963149435] margin:0.21546920276394]Array
(
    [complete] => 
    [id] => 7963149435
    [time] => 1546584740702
    [pending] => 0.18001000
    [amount] => 0.18001000
    [type] => buy
    [price] => 0.040377
)

2019-01-04 7:52:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:52:47 - cex place new buy order: eth_btc 0.040379 0.18 [7963151724] margin:0.22288813492162]Array
(
    [complete] => 
    [id] => 7963151724
    [time] => 1546584766807
    [pending] => 0.18000000
    [amount] => 0.18000000
    [type] => buy
    [price] => 0.040379
)

2019-01-04 7:52:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:52:57 - cex place new buy order: eth_btc 0.040381 0.17999 [7963152835] margin:0.21792427131571]Array
(
    [complete] => 
    [id] => 7963152835
    [time] => 1546584776945
    [pending] => 0.17999000
    [amount] => 0.17999000
    [type] => buy
    [price] => 0.040381
)

2019-01-04 7:53:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 7:53:18 - cex place new buy order: eth_btc 0.040347 0.1801 [7963154869]Array
(
    [complete] => 
    [id] => 7963154869
    [time] => 1546584797991
    [pending] => 0.18010000
    [amount] => 0.18010000
    [type] => buy
    [price] => 0.040347
)

2019-01-04 7:53:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:53:28 - cex place new buy order: eth_btc 0.040349 0.18013 [7963155474] margin:0.31227539715977]Array
(
    [complete] => 
    [id] => 7963155474
    [time] => 1546584807789
    [pending] => 0.18013000
    [amount] => 0.18013000
    [type] => buy
    [price] => 0.040349
)

2019-01-04 7:53:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:53:40 - cex place new buy order: eth_btc 0.040351 0.18012 [7963156217] margin:0.27260786597605]Array
(
    [complete] => 
    [id] => 7963156217
    [time] => 1546584819991
    [pending] => 0.18012000
    [amount] => 0.18012000
    [type] => buy
    [price] => 0.040351
)

2019-01-04 7:53:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:53:53 - cex place new buy order: eth_btc 0.040353 0.18012 [7963157341] margin:0.27011622432036]Array
(
    [complete] => 
    [id] => 7963157341
    [time] => 1546584833271
    [pending] => 0.18012000
    [amount] => 0.18012000
    [type] => buy
    [price] => 0.040353
)

2019-01-04 7:54:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:54:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:54:04 - cex place new buy order: eth_btc 0.040357 0.1801 [7963158244] margin:0.26265579701166]Array
(
    [complete] => 
    [id] => 7963158244
    [time] => 1546584844306
    [pending] => 0.18010000
    [amount] => 0.18010000
    [type] => buy
    [price] => 0.040357
)

2019-01-04 7:54:06 - cex place new buy order: eth_btc 0.040356 0.00157 [] margin:0.30230944593121]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 7:54:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:54:15 - cex place new buy order: eth_btc 0.040359 0.18009 [7963159194] margin:0.30724249857528]Array
(
    [complete] => 
    [id] => 7963159194
    [time] => 1546584855468
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040359
)

2019-01-04 7:54:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:54:26 - cex place new buy order: eth_btc 0.040361 0.18008 [7963159924] margin:0.3220931096851]Array
(
    [complete] => 
    [id] => 7963159924
    [time] => 1546584866120
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040361
)

2019-01-04 7:54:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:54:37 - cex place new buy order: eth_btc 0.040363 0.18007 [7963160602] margin:0.32703218293981]Array
(
    [complete] => 
    [id] => 7963160602
    [time] => 1546584876632
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040363
)

2019-01-04 7:54:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:54:49 - cex place new buy order: eth_btc 0.040365 0.18006 [7963161343] margin:0.32949337297163]Array
(
    [complete] => 
    [id] => 7963161343
    [time] => 1546584888674
    [pending] => 0.18006000
    [amount] => 0.18006000
    [type] => buy
    [price] => 0.040365
)

2019-01-04 7:54:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:55:01 - cex place new buy order: eth_btc 0.040367 0.18005 [7963162391] margin:0.31461342185448]Array
(
    [complete] => 
    [id] => 7963162391
    [time] => 1546584900645
    [pending] => 0.18005000
    [amount] => 0.18005000
    [type] => buy
    [price] => 0.040367
)

2019-01-04 7:55:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:55:06 - cex place new buy order: eth_btc 0.040369 0.00158 [] margin:0.32202927989298]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 7:55:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:55:16 - cex place new buy order: eth_btc 0.040369 0.18004 [7963163525] margin:0.35423220788229]Array
(
    [complete] => 
    [id] => 7963163525
    [time] => 1546584915530
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.040369
)

2019-01-04 7:55:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:55:25 - cex place new buy order: eth_btc 0.040371 0.18004 [7963164295] margin:0.37898491491415]Array
(
    [complete] => 
    [id] => 7963164295
    [time] => 1546584924652
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.040371
)

2019-01-04 7:55:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:55:34 - cex place new buy order: eth_btc 0.040373 0.18003 [7963164975] margin:0.39382755802144]Array
(
    [complete] => 
    [id] => 7963164975
    [time] => 1546584934028
    [pending] => 0.18003000
    [amount] => 0.18003000
    [type] => buy
    [price] => 0.040373
)

2019-01-04 7:55:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:55:43 - cex place new buy order: eth_btc 0.040375 0.18002 [7963165618] margin:0.39380804953559]Array
(
    [complete] => 
    [id] => 7963165618
    [time] => 1546584943455
    [pending] => 0.18002000
    [amount] => 0.18002000
    [type] => buy
    [price] => 0.040375
)

2019-01-04 7:55:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:55:51 - cex place new buy order: eth_btc 0.040377 0.18001 [7963166259] margin:0.33930207791564]Array
(
    [complete] => 
    [id] => 7963166259
    [time] => 1546584951362
    [pending] => 0.18001000
    [amount] => 0.18001000
    [type] => buy
    [price] => 0.040377
)

2019-01-04 7:56:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:56:02 - cex place new buy order: eth_btc 0.040379 0.18 [] margin:0.39129250352905]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 7:56:12 - cex place new buy order: eth_btc 0.040357 0.1801 [7963167688]Array
(
    [complete] => 
    [id] => 7963167688
    [time] => 1546584971730
    [pending] => 0.18010000
    [amount] => 0.18010000
    [type] => buy
    [price] => 0.040357
)

2019-01-04 7:56:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:56:22 - cex place new buy order: eth_btc 0.040359 0.18009 [7963168399] margin:0.44351941326592]Array
(
    [complete] => 
    [id] => 7963168399
    [time] => 1546584981875
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040359
)

2019-01-04 7:56:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:56:32 - cex place new buy order: eth_btc 0.040361 0.18008 [7963169412] margin:0.4534079928644]Array
(
    [complete] => 
    [id] => 7963169412
    [time] => 1546584992419
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040361
)

2019-01-04 7:56:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:56:45 - cex place new buy order: eth_btc 0.040363 0.18007 [7963170446] margin:0.47072814211033]Array
(
    [complete] => 
    [id] => 7963170446
    [time] => 1546585004526
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040363
)

2019-01-04 7:57:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:57:25 - cex place new buy order: eth_btc 0.040365 0.18006 [7963173811] margin:0.44345348693176]Array
(
    [complete] => 
    [id] => 7963173811
    [time] => 1546585045416
    [pending] => 0.18006000
    [amount] => 0.18006000
    [type] => buy
    [price] => 0.040365
)

2019-01-04 7:57:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:57:33 - cex place new buy order: eth_btc 0.040367 0.18005 [7963174292] margin:0.43847697376569]Array
(
    [complete] => 
    [id] => 7963174292
    [time] => 1546585053314
    [pending] => 0.18005000
    [amount] => 0.18005000
    [type] => buy
    [price] => 0.040367
)

2019-01-04 7:57:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:57:43 - cex place new buy order: eth_btc 0.040369 0.18004 [7963175020] margin:0.43350095370209]Array
(
    [complete] => 
    [id] => 7963175020
    [time] => 1546585063312
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.040369
)

2019-01-04 7:57:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:57:55 - cex place new buy order: eth_btc 0.040371 0.18004 [7963175657] margin:0.41118624755392]Array
(
    [complete] => 
    [id] => 7963175657
    [time] => 1546585074520
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.040371
)

2019-01-04 7:58:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:58:03 - cex place new buy order: eth_btc 0.040373 0.18003 [7963176445] margin:0.40373516954402]Array
(
    [complete] => 
    [id] => 7963176445
    [time] => 1546585083376
    [pending] => 0.18003000
    [amount] => 0.18003000
    [type] => buy
    [price] => 0.040373
)

2019-01-04 7:58:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:58:13 - cex place new buy order: eth_btc 0.040375 0.18002 [7963177073] margin:0.42848297213622]Array
(
    [complete] => 
    [id] => 7963177073
    [time] => 1546585092898
    [pending] => 0.18002000
    [amount] => 0.18002000
    [type] => buy
    [price] => 0.040375
)

2019-01-04 7:58:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:58:25 - cex place new buy order: eth_btc 0.040377 0.18001 [7963177773] margin:0.34920870792776]Array
(
    [complete] => 
    [id] => 7963177773
    [time] => 1546585104968
    [pending] => 0.18001000
    [amount] => 0.18001000
    [type] => buy
    [price] => 0.040377
)

2019-01-04 7:58:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:58:35 - cex place new buy order: eth_btc 0.040379 0.18 [7963178361] margin:0.34671487654474]Array
(
    [complete] => 
    [id] => 7963178361
    [time] => 1546585115288
    [pending] => 0.18000000
    [amount] => 0.18000000
    [type] => buy
    [price] => 0.040379
)

2019-01-04 7:58:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:58:46 - cex place new buy order: eth_btc 0.040381 0.17999 [7963179035] margin:0.34422129219187]Array
(
    [complete] => 
    [id] => 7963179035
    [time] => 1546585125849
    [pending] => 0.17999000
    [amount] => 0.17999000
    [type] => buy
    [price] => 0.040381
)

2019-01-04 7:58:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:58:59 - cex place new buy order: eth_btc 0.040383 0.17998 [7963180506] margin:0.33677537577692]Array
(
    [complete] => 
    [id] => 7963180506
    [time] => 1546585138809
    [pending] => 0.17998000
    [amount] => 0.17998000
    [type] => buy
    [price] => 0.040383
)

2019-01-04 7:59:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:59:19 - cex place new buy order: eth_btc 0.040385 0.17997 [7963182833] margin:0.3466633651108]Array
(
    [complete] => 
    [id] => 7963182833
    [time] => 1546585158872
    [pending] => 0.17997000
    [amount] => 0.17997000
    [type] => buy
    [price] => 0.040385
)

2019-01-04 7:59:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:59:32 - cex place new buy order: eth_btc 0.040387 0.17996 [7963184240] margin:0.36150246366404]Array
(
    [complete] => 
    [id] => 7963184240
    [time] => 1546585171979
    [pending] => 0.17996000
    [amount] => 0.17996000
    [type] => buy
    [price] => 0.040387
)

2019-01-04 7:59:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:59:43 - cex place new buy order: eth_btc 0.040389 0.17995 [7963185409] margin:0.35900864096661]Array
(
    [complete] => 
    [id] => 7963185409
    [time] => 1546585182711
    [pending] => 0.17995000
    [amount] => 0.17995000
    [type] => buy
    [price] => 0.040389
)

2019-01-04 7:59:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 7:59:54 - cex place new buy order: eth_btc 0.040391 0.17995 [7963186759] margin:0.35156346710901]Array
(
    [complete] => 
    [id] => 7963186759
    [time] => 1546585194104
    [pending] => 0.17995000
    [amount] => 0.17995000
    [type] => buy
    [price] => 0.040391
)

2019-01-04 8:00:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:00:06 - cex place new buy order: eth_btc 0.040393 0.17994 [7963187798] margin:0.32431361869631]Array
(
    [complete] => 
    [id] => 7963187798
    [time] => 1546585205591
    [pending] => 0.17994000
    [amount] => 0.17994000
    [type] => buy
    [price] => 0.040393
)

2019-01-04 8:00:14 - cex delete buy orders: eth_btc[move]
2019-01-04 8:00:15 - cex place new buy order: eth_btc 0.040357 0.17993 [7963188611] margin:0.33915928108135]Array
(
    [complete] => 
    [id] => 7963188611
    [time] => 1546585215393
    [pending] => 0.17993000
    [amount] => 0.17993000
    [type] => buy
    [price] => 0.040357
)

2019-01-04 8:00:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:00:25 - cex place new buy order: eth_btc 0.040359 0.18009 [7963189047] margin:0.43608612701009]Array
(
    [complete] => 
    [id] => 7963189047
    [time] => 1546585225291
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040359
)

2019-01-04 8:00:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:00:35 - cex place new buy order: eth_btc 0.040361 0.18008 [7963189631] margin:0.45093035355914]Array
(
    [complete] => 
    [id] => 7963189631
    [time] => 1546585234855
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040361
)

2019-01-04 8:00:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:00:45 - cex place new buy order: eth_btc 0.040363 0.18007 [7963190480] margin:0.45586304288581]Array
(
    [complete] => 
    [id] => 7963190480
    [time] => 1546585244943
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040363
)

2019-01-04 8:00:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:00:56 - cex place new buy order: eth_btc 0.040365 0.18006 [7963191064] margin:0.46079524340394]Array
(
    [complete] => 
    [id] => 7963191064
    [time] => 1546585255616
    [pending] => 0.18006000
    [amount] => 0.18006000
    [type] => buy
    [price] => 0.040365
)

2019-01-04 8:01:03 - cex delete buy orders: eth_btc[move]
2019-01-04 8:01:06 - cex place new buy order: eth_btc 0.040357 0.18006 [7963192063] margin:0.45582916315712]Array
(
    [complete] => 
    [id] => 7963192063
    [time] => 1546585265626
    [pending] => 0.18006000
    [amount] => 0.18006000
    [type] => buy
    [price] => 0.040357
)

2019-01-04 8:01:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:01:15 - cex place new buy order: eth_btc 0.040359 0.18009 [7963193239] margin:0.4509526995218]Array
(
    [complete] => 
    [id] => 7963193239
    [time] => 1546585275489
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040359
)

2019-01-04 8:01:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:01:24 - cex place new buy order: eth_btc 0.040361 0.18008 [7963194294] margin:0.44845271425387]Array
(
    [complete] => 
    [id] => 7963194294
    [time] => 1546585284456
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040361
)

2019-01-04 8:01:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:01:33 - cex place new buy order: eth_btc 0.040363 0.18007 [7963195015] margin:0.44595297673611]Array
(
    [complete] => 
    [id] => 7963195015
    [time] => 1546585293096
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040363
)

2019-01-04 8:01:42 - cex delete buy orders: eth_btc[move]
2019-01-04 8:01:44 - cex place new buy order: eth_btc 0.040356 0.18007 [7963196003] margin:0.44098701813498]Array
(
    [complete] => 
    [id] => 7963196003
    [time] => 1546585303562
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040356
)

2019-01-04 8:01:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:01:54 - cex place new buy order: eth_btc 0.040358 0.18009 [7963196862] margin:0.47821993161208]Array
(
    [complete] => 
    [id] => 7963196862
    [time] => 1546585314198
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040358
)

2019-01-04 8:02:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:02:05 - cex place new buy order: eth_btc 0.04036 0.18008 [7963197847] margin:0.48810703666997]Array
(
    [complete] => 
    [id] => 7963197847
    [time] => 1546585325106
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.04036
)

2019-01-04 8:02:12 - cex delete buy orders: eth_btc[move]
2019-01-04 8:02:14 - cex place new buy order: eth_btc 0.040356 0.18008 [7963198646] margin:0.50791605758034]Array
(
    [complete] => 
    [id] => 7963198646
    [time] => 1546585334097
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040356
)

2019-01-04 8:02:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:02:24 - cex place new buy order: eth_btc 0.040358 0.18009 [7963199522] margin:0.51538728380991]Array
(
    [complete] => 
    [id] => 7963199522
    [time] => 1546585344323
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040358
)

2019-01-04 8:02:32 - cex delete buy orders: eth_btc[move]
2019-01-04 8:02:33 - cex place new buy order: eth_btc 0.040356 0.18009 [7963199971] margin:0.52528556208034]Array
(
    [complete] => 
    [id] => 7963199971
    [time] => 1546585353461
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040356
)

2019-01-04 8:02:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:02:42 - cex place new buy order: eth_btc 0.040358 0.18009 [7963200752] margin:0.55998810644731]Array
(
    [complete] => 
    [id] => 7963200752
    [time] => 1546585362515
    [pending] => 0.18009000
    [amount] => 0.18009000
    [type] => buy
    [price] => 0.040358
)

2019-01-04 8:02:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:02:51 - cex place new buy order: eth_btc 0.04036 0.18008 [7963201683] margin:0.57234886025768]Array
(
    [complete] => 
    [id] => 7963201683
    [time] => 1546585371434
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.04036
)

2019-01-04 8:02:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:03:00 - cex place new buy order: eth_btc 0.040362 0.18008 [7963202254] margin:0.55993260988056]Array
(
    [complete] => 
    [id] => 7963202254
    [time] => 1546585380050
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040362
)

2019-01-04 8:03:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:03:05 - cex place new buy order: eth_btc 0.040364 0.18007 [7963202631] margin:0.55494995540579]Array
(
    [complete] => 
    [id] => 7963202631
    [time] => 1546585384663
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040364
)

2019-01-04 8:03:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:03:14 - cex place new buy order: eth_btc 0.040366 0.18006 [7963203368] margin:0.58712778080563]Array
(
    [complete] => 
    [id] => 7963203368
    [time] => 1546585394056
    [pending] => 0.18006000
    [amount] => 0.18006000
    [type] => buy
    [price] => 0.040366
)

2019-01-04 8:03:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:03:23 - cex place new buy order: eth_btc 0.040368 0.18005 [7963204003] margin:0.54498612762583]Array
(
    [complete] => 
    [id] => 7963204003
    [time] => 1546585402618
    [pending] => 0.18005000
    [amount] => 0.18005000
    [type] => buy
    [price] => 0.040368
)

2019-01-04 8:03:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:03:32 - cex place new buy order: eth_btc 0.04037 0.18004 [7963204909] margin:0.50037156304186]Array
(
    [complete] => 
    [id] => 7963204909
    [time] => 1546585411539
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.04037
)

2019-01-04 8:03:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:03:40 - cex place new buy order: eth_btc 0.040372 0.18003 [7963205597] margin:0.49043891806204]Array
(
    [complete] => 
    [id] => 7963205597
    [time] => 1546585420008
    [pending] => 0.18003000
    [amount] => 0.18003000
    [type] => buy
    [price] => 0.040372
)

2019-01-04 8:03:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:03:49 - cex place new buy order: eth_btc 0.040374 0.18002 [7963206357] margin:0.46069252489225]Array
(
    [complete] => 
    [id] => 7963206357
    [time] => 1546585429123
    [pending] => 0.18002000
    [amount] => 0.18002000
    [type] => buy
    [price] => 0.040374
)

2019-01-04 8:03:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:04:00 - cex place new buy order: eth_btc 0.040376 0.18001 [7963207245] margin:0.44580939171786]Array
(
    [complete] => 
    [id] => 7963207245
    [time] => 1546585440513
    [pending] => 0.18001000
    [amount] => 0.18001000
    [type] => buy
    [price] => 0.040376
)

2019-01-04 8:04:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:04:08 - cex place new buy order: eth_btc 0.040378 0.18 [7963207946] margin:0.47055327158352]Array
(
    [complete] => 
    [id] => 7963207946
    [time] => 1546585448067
    [pending] => 0.18000000
    [amount] => 0.18000000
    [type] => buy
    [price] => 0.040378
)

2019-01-04 8:04:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:04:20 - cex place new buy order: eth_btc 0.04038 0.18 [7963208969] margin:0.43338286280337]Array
(
    [complete] => 
    [id] => 7963208969
    [time] => 1546585459566
    [pending] => 0.18000000
    [amount] => 0.18000000
    [type] => buy
    [price] => 0.04038
)

2019-01-04 8:04:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:04:34 - cex place new buy order: eth_btc 0.040382 0.17999 [7963209995] margin:0.40612153929969]Array
(
    [complete] => 
    [id] => 7963209995
    [time] => 1546585474501
    [pending] => 0.17999000
    [amount] => 0.17999000
    [type] => buy
    [price] => 0.040382
)

2019-01-04 8:04:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:04:46 - cex place new buy order: eth_btc 0.040384 0.17998 [7963210739] margin:0.39372028526148]Array
(
    [complete] => 
    [id] => 7963210739
    [time] => 1546585486164
    [pending] => 0.17998000
    [amount] => 0.17998000
    [type] => buy
    [price] => 0.040384
)

2019-01-04 8:04:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:04:57 - cex place new buy order: eth_btc 0.040386 0.17997 [7963211800] margin:0.38627247065817]Array
(
    [complete] => 
    [id] => 7963211800
    [time] => 1546585497014
    [pending] => 0.17997000
    [amount] => 0.17997000
    [type] => buy
    [price] => 0.040386
)

2019-01-04 8:05:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:05:07 - cex place new buy order: eth_btc 0.040388 0.17996 [7963212722] margin:0.38130137664654]Array
(
    [complete] => 
    [id] => 7963212722
    [time] => 1546585507396
    [pending] => 0.17996000
    [amount] => 0.17996000
    [type] => buy
    [price] => 0.040388
)

2019-01-04 8:05:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:05:18 - cex place new buy order: eth_btc 0.04039 0.17995 [7963213611] margin:0.33176528843772]Array
(
    [complete] => 
    [id] => 7963213611
    [time] => 1546585517986
    [pending] => 0.17995000
    [amount] => 0.17995000
    [type] => buy
    [price] => 0.04039
)

2019-01-04 8:05:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:05:30 - cex place new buy order: eth_btc 0.040392 0.17994 [7963214319] margin:0.34412755000988]Array
(
    [complete] => 
    [id] => 7963214319
    [time] => 1546585529698
    [pending] => 0.17994000
    [amount] => 0.17994000
    [type] => buy
    [price] => 0.040392
)

2019-01-04 8:05:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:05:40 - cex place new buy order: eth_btc 0.040394 0.17993 [7963215019] margin:0.33915928108135]Array
(
    [complete] => 
    [id] => 7963215019
    [time] => 1546585540158
    [pending] => 0.17993000
    [amount] => 0.17993000
    [type] => buy
    [price] => 0.040394
)

2019-01-04 8:05:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:05:51 - cex place new buy order: eth_btc 0.040396 0.17992 [7963216077] margin:0.3564709377166]Array
(
    [complete] => 
    [id] => 7963216077
    [time] => 1546585550730
    [pending] => 0.17992000
    [amount] => 0.17992000
    [type] => buy
    [price] => 0.040396
)

2019-01-04 8:06:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:06:02 - cex place new buy order: eth_btc 0.040398 0.17991 [7963217185] margin:0.31932273874944]Array
(
    [complete] => 
    [id] => 7963217185
    [time] => 1546585561984
    [pending] => 0.17991000
    [amount] => 0.17991000
    [type] => buy
    [price] => 0.040398
)

2019-01-04 8:06:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:06:14 - cex place new buy order: eth_btc 0.0404 0.17991 [7963218057] margin:0.31435643564357]Array
(
    [complete] => 
    [id] => 7963218057
    [time] => 1546585573609
    [pending] => 0.17991000
    [amount] => 0.17991000
    [type] => buy
    [price] => 0.0404
)

2019-01-04 8:06:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:06:24 - cex place new buy order: eth_btc 0.040402 0.1799 [7963218820] margin:0.31434087421416]Array
(
    [complete] => 
    [id] => 7963218820
    [time] => 1546585583984
    [pending] => 0.17990000
    [amount] => 0.17990000
    [type] => buy
    [price] => 0.040402
)

2019-01-04 8:06:32 - cex delete buy orders: eth_btc[move]
2019-01-04 8:06:34 - cex place new buy order: eth_btc 0.04036 0.17989 [7963219633] margin:0.39106006979679]Array
(
    [complete] => 
    [id] => 7963219633
    [time] => 1546585594047
    [pending] => 0.17989000
    [amount] => 0.17989000
    [type] => buy
    [price] => 0.04036
)

2019-01-04 8:06:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:06:43 - cex place new buy order: eth_btc 0.040362 0.18008 [7963220588] margin:0.49056042812545]Array
(
    [complete] => 
    [id] => 7963220588
    [time] => 1546585603110
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040362
)

2019-01-04 8:06:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:06:52 - cex place new buy order: eth_btc 0.040364 0.18007 [7963221823] margin:0.45585174908334]Array
(
    [complete] => 
    [id] => 7963221823
    [time] => 1546585612339
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040364
)

2019-01-04 8:07:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:07:06 - cex place new buy order: eth_btc 0.040366 0.18006 [7963222816] margin:0.48307981965021]Array
(
    [complete] => 
    [id] => 7963222816
    [time] => 1546585625900
    [pending] => 0.18006000
    [amount] => 0.18006000
    [type] => buy
    [price] => 0.040366
)

2019-01-04 8:07:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:07:16 - cex place new buy order: eth_btc 0.040368 0.18005 [7963223470] margin:0.53260007927072]Array
(
    [complete] => 
    [id] => 7963223470
    [time] => 1546585635855
    [pending] => 0.18005000
    [amount] => 0.18005000
    [type] => buy
    [price] => 0.040368
)

2019-01-04 8:07:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:07:25 - cex place new buy order: eth_btc 0.04037 0.18004 [7963224092] margin:0.52514243249937]Array
(
    [complete] => 
    [id] => 7963224092
    [time] => 1546585645317
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.04037
)

2019-01-04 8:07:32 - cex delete buy orders: eth_btc[move]
2019-01-04 8:07:33 - cex place new buy order: eth_btc 0.040359 0.18004 [7963224628] margin:0.50035916871021]Array
(
    [complete] => 
    [id] => 7963224628
    [time] => 1546585653254
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.040359
)

2019-01-04 8:07:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:07:42 - cex place new buy order: eth_btc 0.040361 0.18008 [7963225269] margin:0.56490176160153]Array
(
    [complete] => 
    [id] => 7963225269
    [time] => 1546585662361
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040361
)

2019-01-04 8:07:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:07:50 - cex place new buy order: eth_btc 0.040363 0.18007 [7963225852] margin:0.53762108862074]Array
(
    [complete] => 
    [id] => 7963225852
    [time] => 1546585670211
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040363
)

2019-01-04 8:07:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:08:00 - cex place new buy order: eth_btc 0.040365 0.18006 [7963226619] margin:0.54750402576489]Array
(
    [complete] => 
    [id] => 7963226619
    [time] => 1546585679624
    [pending] => 0.18006000
    [amount] => 0.18006000
    [type] => buy
    [price] => 0.040365
)

2019-01-04 8:08:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:08:05 - cex place new buy order: eth_btc 0.040367 0.18005 [7963227143] margin:0.53509054425644]Array
(
    [complete] => 
    [id] => 7963227143
    [time] => 1546585684981
    [pending] => 0.18005000
    [amount] => 0.18005000
    [type] => buy
    [price] => 0.040367
)

2019-01-04 8:08:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:08:15 - cex place new buy order: eth_btc 0.040369 0.18004 [7963227845] margin:0.55983551735241]Array
(
    [complete] => 
    [id] => 7963227845
    [time] => 1546585694682
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.040369
)

2019-01-04 8:08:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:08:24 - cex place new buy order: eth_btc 0.040371 0.18004 [7963228512] margin:0.55485373163904]Array
(
    [complete] => 
    [id] => 7963228512
    [time] => 1546585703561
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.040371
)

2019-01-04 8:08:30 - cex delete buy orders: eth_btc[move]
2019-01-04 8:08:32 - cex place new buy order: eth_btc 0.04036 0.18003 [7963228884] margin:0.57217873773903]Array
(
    [complete] => 
    [id] => 7963228884
    [time] => 1546585711797
    [pending] => 0.18003000
    [amount] => 0.18003000
    [type] => buy
    [price] => 0.04036
)

2019-01-04 8:08:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:08:41 - cex place new buy order: eth_btc 0.040362 0.18008 [7963229685] margin:0.57727565531935]Array
(
    [complete] => 
    [id] => 7963229685
    [time] => 1546585721226
    [pending] => 0.18008000
    [amount] => 0.18008000
    [type] => buy
    [price] => 0.040362
)

2019-01-04 8:08:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:08:50 - cex place new buy order: eth_btc 0.040364 0.18007 [7963230518] margin:0.57229214151222]Array
(
    [complete] => 
    [id] => 7963230518
    [time] => 1546585729634
    [pending] => 0.18007000
    [amount] => 0.18007000
    [type] => buy
    [price] => 0.040364
)

2019-01-04 8:08:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:08:58 - cex place new buy order: eth_btc 0.040366 0.18006 [7963231219] margin:0.59951444284794]Array
(
    [complete] => 
    [id] => 7963231219
    [time] => 1546585737829
    [pending] => 0.18006000
    [amount] => 0.18006000
    [type] => buy
    [price] => 0.040366
)

2019-01-04 8:09:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:09:05 - cex place new buy order: eth_btc 0.040368 0.18005 [7963231927] margin:0.59205311137533]Array
(
    [complete] => 
    [id] => 7963231927
    [time] => 1546585744768
    [pending] => 0.18005000
    [amount] => 0.18005000
    [type] => buy
    [price] => 0.040368
)

2019-01-04 8:09:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:09:15 - cex place new buy order: eth_btc 0.04037 0.18004 [7963232926] margin:0.5895466930889]Array
(
    [complete] => 
    [id] => 7963232926
    [time] => 1546585754960
    [pending] => 0.18004000
    [amount] => 0.18004000
    [type] => buy
    [price] => 0.04037
)

2019-01-04 8:09:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:09:26 - cex place new buy order: eth_btc 0.040372 0.18003 [7963234389] margin:0.58456355890222]Array
(
    [complete] => 
    [id] => 7963234389
    [time] => 1546585765557
    [pending] => 0.18003000
    [amount] => 0.18003000
    [type] => buy
    [price] => 0.040372
)

2019-01-04 8:09:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:09:35 - cex place new buy order: eth_btc 0.040377 0.18001 [7963235796] margin:0.57458454070385]Array
(
    [complete] => 
    [id] => 7963235796
    [time] => 1546585775410
    [pending] => 0.18001000
    [amount] => 0.18001000
    [type] => buy
    [price] => 0.040377
)

2019-01-04 8:09:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:09:44 - cex place new buy order: eth_btc 0.040379 0.18 [7963237152] margin:0.56960301146636]Array
(
    [complete] => 
    [id] => 7963237152
    [time] => 1546585784457
    [pending] => 0.18000000
    [amount] => 0.18000000
    [type] => buy
    [price] => 0.040379
)

2019-01-04 8:09:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:09:54 - cex place new buy order: eth_btc 0.040381 0.17999 [7963238369] margin:0.57452762437782]Array
(
    [complete] => 
    [id] => 7963238369
    [time] => 1546585793844
    [pending] => 0.17999000
    [amount] => 0.17999000
    [type] => buy
    [price] => 0.040381
)

2019-01-04 8:10:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:10:05 - cex place new buy order: eth_btc 0.040409 0.17987 [7963239245] margin:0.51226211982478]Array
(
    [complete] => 
    [id] => 7963239245
    [time] => 1546585805028
    [pending] => 0.17987000
    [amount] => 0.17987000
    [type] => buy
    [price] => 0.040409
)

2019-01-04 8:10:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:10:16 - cex place new buy order: eth_btc 0.040411 0.17986 [7963239703] margin:0.4899656034248]Array
(
    [complete] => 
    [id] => 7963239703
    [time] => 1546585815669
    [pending] => 0.17986000
    [amount] => 0.17986000
    [type] => buy
    [price] => 0.040411
)

2019-01-04 8:10:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:10:26 - cex place new buy order: eth_btc 0.040413 0.17985 [7963240322] margin:0.48499245292357]Array
(
    [complete] => 
    [id] => 7963240322
    [time] => 1546585826346
    [pending] => 0.17985000
    [amount] => 0.17985000
    [type] => buy
    [price] => 0.040413
)

2019-01-04 8:10:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:10:38 - cex place new buy order: eth_btc 0.040415 0.17984 [7963241192] margin:0.47754546579239]Array
(
    [complete] => 
    [id] => 7963241192
    [time] => 1546585838014
    [pending] => 0.17984000
    [amount] => 0.17984000
    [type] => buy
    [price] => 0.040415
)

2019-01-04 8:10:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:10:50 - cex place new buy order: eth_btc 0.040419 0.17982 [7963242304] margin:0.50718721393403]Array
(
    [complete] => 
    [id] => 7963242304
    [time] => 1546585850097
    [pending] => 0.17982000
    [amount] => 0.17982000
    [type] => buy
    [price] => 0.040419
)

2019-01-04 8:10:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:11:00 - cex place new buy order: eth_btc 0.040421 0.17981 [7963243370] margin:0.51211004180995]Array
(
    [complete] => 
    [id] => 7963243370
    [time] => 1546585859554
    [pending] => 0.17981000
    [amount] => 0.17981000
    [type] => buy
    [price] => 0.040421
)

2019-01-04 8:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:11:06 - cex place new buy order: eth_btc 0.040423 0.1798 [7963244167] margin:0.46755559953493]Array
(
    [complete] => 
    [id] => 7963244167
    [time] => 1546585865695
    [pending] => 0.17980000
    [amount] => 0.17980000
    [type] => buy
    [price] => 0.040423
)

2019-01-04 8:11:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:11:15 - cex place new buy order: eth_btc 0.040425 0.17979 [7963244729] margin:0.48237476808906]Array
(
    [complete] => 
    [id] => 7963244729
    [time] => 1546585875002
    [pending] => 0.17979000
    [amount] => 0.17979000
    [type] => buy
    [price] => 0.040425
)

2019-01-04 8:11:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:11:25 - cex place new buy order: eth_btc 0.040427 0.17979 [7963245608] margin:0.47740371533878]Array
(
    [complete] => 
    [id] => 7963245608
    [time] => 1546585884918
    [pending] => 0.17979000
    [amount] => 0.17979000
    [type] => buy
    [price] => 0.040427
)

2019-01-04 8:11:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:11:34 - cex place new buy order: eth_btc 0.040429 0.17978 [7963246392] margin:0.44522496227954]Array
(
    [complete] => 
    [id] => 7963246392
    [time] => 1546585894070
    [pending] => 0.17978000
    [amount] => 0.17978000
    [type] => buy
    [price] => 0.040429
)

2019-01-04 8:11:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:11:42 - cex place new buy order: eth_btc 0.040431 0.17977 [7963247467] margin:0.45014963765428]Array
(
    [complete] => 
    [id] => 7963247467
    [time] => 1546585902002
    [pending] => 0.17977000
    [amount] => 0.17977000
    [type] => buy
    [price] => 0.040431
)

2019-01-04 8:11:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:11:50 - cex place new buy order: eth_btc 0.040433 0.17976 [7963248415] margin:0.48227932629286]Array
(
    [complete] => 
    [id] => 7963248415
    [time] => 1546585910515
    [pending] => 0.17976000
    [amount] => 0.17976000
    [type] => buy
    [price] => 0.040433
)

2019-01-04 8:11:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:12:01 - cex place new buy order: eth_btc 0.040435 0.17975 [7963249334] margin:0.44021268702858]Array
(
    [complete] => 
    [id] => 7963249334
    [time] => 1546585920724
    [pending] => 0.17975000
    [amount] => 0.17975000
    [type] => buy
    [price] => 0.040435
)

2019-01-04 8:12:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:12:06 - cex place new buy order: eth_btc 0.040437 0.17974 [7963249932] margin:0.46492074090561]Array
(
    [complete] => 
    [id] => 7963249932
    [time] => 1546585925656
    [pending] => 0.17974000
    [amount] => 0.17974000
    [type] => buy
    [price] => 0.040437
)

2019-01-04 8:12:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:12:15 - cex place new buy order: eth_btc 0.040439 0.17973 [7963250742] margin:0.46242488686663]Array
(
    [complete] => 
    [id] => 7963250742
    [time] => 1546585934539
    [pending] => 0.17973000
    [amount] => 0.17973000
    [type] => buy
    [price] => 0.040439
)

2019-01-04 8:12:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:12:23 - cex place new buy order: eth_btc 0.040441 0.17972 [7963251610] margin:0.45745654162856]Array
(
    [complete] => 
    [id] => 7963251610
    [time] => 1546585943231
    [pending] => 0.17972000
    [amount] => 0.17972000
    [type] => buy
    [price] => 0.040441
)

2019-01-04 8:12:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:12:31 - cex place new buy order: eth_btc 0.040443 0.17971 [7963252057] margin:0.4524886877828]Array
(
    [complete] => 
    [id] => 7963252057
    [time] => 1546585951197
    [pending] => 0.17971000
    [amount] => 0.17971000
    [type] => buy
    [price] => 0.040443
)

2019-01-04 8:12:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:12:41 - cex place new buy order: eth_btc 0.040445 0.17971 [7963252964] margin:0.47224626035356]Array
(
    [complete] => 
    [id] => 7963252964
    [time] => 1546585961392
    [pending] => 0.17971000
    [amount] => 0.17971000
    [type] => buy
    [price] => 0.040445
)

2019-01-04 8:12:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:12:52 - cex place new buy order: eth_btc 0.040447 0.1797 [7963253996] margin:0.48211239399707]Array
(
    [complete] => 
    [id] => 7963253996
    [time] => 1546585972062
    [pending] => 0.17970000
    [amount] => 0.17970000
    [type] => buy
    [price] => 0.040447
)

2019-01-04 8:13:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:13:03 - cex place new buy order: eth_btc 0.040449 0.17969 [] margin:0.47219955993969]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 8:13:04 - cex place new buy order: eth_btc 0.040437 0.1797 [7963255391]Array
(
    [complete] => 
    [id] => 7963255391
    [time] => 1546585984260
    [pending] => 0.17970000
    [amount] => 0.17970000
    [type] => buy
    [price] => 0.040437
)

2019-01-04 8:13:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:13:12 - cex place new buy order: eth_btc 0.040439 0.17973 [7963255884] margin:0.4970449318727]Array
(
    [complete] => 
    [id] => 7963255884
    [time] => 1546585992352
    [pending] => 0.17973000
    [amount] => 0.17973000
    [type] => buy
    [price] => 0.040439
)

2019-01-04 8:13:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:13:22 - cex place new buy order: eth_btc 0.040441 0.17972 [7963256576] margin:0.5118567790114]Array
(
    [complete] => 
    [id] => 7963256576
    [time] => 1546586001985
    [pending] => 0.17972000
    [amount] => 0.17972000
    [type] => buy
    [price] => 0.040441
)

2019-01-04 8:13:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:13:32 - cex place new buy order: eth_btc 0.040443 0.17971 [7963257109] margin:0.51183146650842]Array
(
    [complete] => 
    [id] => 7963257109
    [time] => 1546586011803
    [pending] => 0.17971000
    [amount] => 0.17971000
    [type] => buy
    [price] => 0.040443
)

2019-01-04 8:13:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:13:42 - cex place new buy order: eth_btc 0.040445 0.17971 [7963257784] margin:0.50933366299912]Array
(
    [complete] => 
    [id] => 7963257784
    [time] => 1546586021553
    [pending] => 0.17971000
    [amount] => 0.17971000
    [type] => buy
    [price] => 0.040445
)

2019-01-04 8:13:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:13:51 - cex place new buy order: eth_btc 0.040447 0.1797 [7963258509] margin:0.50436373525848]Array
(
    [complete] => 
    [id] => 7963258509
    [time] => 1546586031416
    [pending] => 0.17970000
    [amount] => 0.17970000
    [type] => buy
    [price] => 0.040447
)

2019-01-04 8:13:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:14:00 - cex place new buy order: eth_btc 0.040449 0.17969 [7963259221] margin:0.50433879700365]Array
(
    [complete] => 
    [id] => 7963259221
    [time] => 1546586039966
    [pending] => 0.17969000
    [amount] => 0.17969000
    [type] => buy
    [price] => 0.040449
)

2019-01-04 8:14:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:14:05 - cex place new buy order: eth_btc 0.040451 0.17968 [7963259671] margin:0.49936960767349]Array
(
    [complete] => 
    [id] => 7963259671
    [time] => 1546586045052
    [pending] => 0.17968000
    [amount] => 0.17968000
    [type] => buy
    [price] => 0.040451
)

2019-01-04 8:14:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:14:14 - cex place new buy order: eth_btc 0.040453 0.17967 [7963260374] margin:0.50923293698859]Array
(
    [complete] => 
    [id] => 7963260374
    [time] => 1546586054524
    [pending] => 0.17967000
    [amount] => 0.17967000
    [type] => buy
    [price] => 0.040453
)

2019-01-04 8:14:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:14:23 - cex place new buy order: eth_btc 0.040455 0.17966 [7963261093] margin:0.52651093807936]Array
(
    [complete] => 
    [id] => 7963261093
    [time] => 1546586063141
    [pending] => 0.17966000
    [amount] => 0.17966000
    [type] => buy
    [price] => 0.040455
)

2019-01-04 8:14:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:14:33 - cex place new buy order: eth_btc 0.040457 0.17965 [7963261764] margin:0.52895667004473]Array
(
    [complete] => 
    [id] => 7963261764
    [time] => 1546586073063
    [pending] => 0.17965000
    [amount] => 0.17965000
    [type] => buy
    [price] => 0.040457
)

2019-01-04 8:14:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:14:42 - cex place new buy order: eth_btc 0.040459 0.17964 [7963262388] margin:0.52398724634815]Array
(
    [complete] => 
    [id] => 7963262388
    [time] => 1546586081989
    [pending] => 0.17964000
    [amount] => 0.17964000
    [type] => buy
    [price] => 0.040459
)

2019-01-04 8:14:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:14:51 - cex place new buy order: eth_btc 0.040461 0.17963 [7963263149] margin:0.58327772422826]Array
(
    [complete] => 
    [id] => 7963263149
    [time] => 1546586090716
    [pending] => 0.17963000
    [amount] => 0.17963000
    [type] => buy
    [price] => 0.040461
)

2019-01-04 8:14:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:14:59 - cex place new buy order: eth_btc 0.040463 0.17963 [7963263783] margin:0.62526258557201]Array
(
    [complete] => 
    [id] => 7963263783
    [time] => 1546586099159
    [pending] => 0.17963000
    [amount] => 0.17963000
    [type] => buy
    [price] => 0.040463
)

2019-01-04 8:15:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:15:05 - cex place new buy order: eth_btc 0.040465 0.17962 [7963264247] margin:0.64994439639194]Array
(
    [complete] => 
    [id] => 7963264247
    [time] => 1546586104547
    [pending] => 0.17962000
    [amount] => 0.17962000
    [type] => buy
    [price] => 0.040465
)

2019-01-04 8:15:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:15:13 - cex place new buy order: eth_btc 0.040467 0.17961 [7963265006] margin:0.66721031951962]Array
(
    [complete] => 
    [id] => 7963265006
    [time] => 1546586113108
    [pending] => 0.17961000
    [amount] => 0.17961000
    [type] => buy
    [price] => 0.040467
)

2019-01-04 8:15:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:15:22 - cex place new buy order: eth_btc 0.040484 0.17953 [7963265552] margin:0.64469914040115]Array
(
    [complete] => 
    [id] => 7963265552
    [time] => 1546586121531
    [pending] => 0.17953000
    [amount] => 0.17953000
    [type] => buy
    [price] => 0.040484
)

2019-01-04 8:15:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:15:30 - cex place new buy order: eth_btc 0.040487 0.17952 [7963265941] margin:0.61254229752761]Array
(
    [complete] => 
    [id] => 7963265941
    [time] => 1546586130322
    [pending] => 0.17952000
    [amount] => 0.17952000
    [type] => buy
    [price] => 0.040487
)

2019-01-04 8:15:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:15:38 - cex place new buy order: eth_btc 0.040489 0.17951 [7963266299] margin:0.63721010644866]Array
(
    [complete] => 
    [id] => 7963266299
    [time] => 1546586137990
    [pending] => 0.17951000
    [amount] => 0.17951000
    [type] => buy
    [price] => 0.040489
)

2019-01-04 8:15:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:15:47 - cex place new buy order: eth_btc 0.040491 0.1795 [7963267021] margin:0.58778493986318]Array
(
    [complete] => 
    [id] => 7963267021
    [time] => 1546586146947
    [pending] => 0.17950000
    [amount] => 0.17950000
    [type] => buy
    [price] => 0.040491
)

2019-01-04 8:15:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:15:56 - cex place new buy order: eth_btc 0.040493 0.17949 [7963267660] margin:0.58281678314771]Array
(
    [complete] => 
    [id] => 7963267660
    [time] => 1546586155702
    [pending] => 0.17949000
    [amount] => 0.17949000
    [type] => buy
    [price] => 0.040493
)

2019-01-04 8:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:16:06 - cex place new buy order: eth_btc 0.040495 0.17948 [7963268453] margin:0.59019632053339]Array
(
    [complete] => 
    [id] => 7963268453
    [time] => 1546586165715
    [pending] => 0.17948000
    [amount] => 0.17948000
    [type] => buy
    [price] => 0.040495
)

2019-01-04 8:16:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:16:15 - cex place new buy order: eth_btc 0.040497 0.17948 [7963269128] margin:0.5679433044423]Array
(
    [complete] => 
    [id] => 7963269128
    [time] => 1546586175038
    [pending] => 0.17948000
    [amount] => 0.17948000
    [type] => buy
    [price] => 0.040497
)

2019-01-04 8:16:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:16:26 - cex place new buy order: eth_btc 0.040507 0.17943 [7963269952] margin:0.55052213197719]Array
(
    [complete] => 
    [id] => 7963269952
    [time] => 1546586185757
    [pending] => 0.17943000
    [amount] => 0.17943000
    [type] => buy
    [price] => 0.040507
)

2019-01-04 8:16:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:16:35 - cex place new buy order: eth_btc 0.04051 0.17942 [7963270842] margin:0.5529498889163]Array
(
    [complete] => 
    [id] => 7963270842
    [time] => 1546586195055
    [pending] => 0.17942000
    [amount] => 0.17942000
    [type] => buy
    [price] => 0.04051
)

2019-01-04 8:16:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:16:46 - cex place new buy order: eth_btc 0.040536 0.1793 [7963271748] margin:0.50325636471285]Array
(
    [complete] => 
    [id] => 7963271748
    [time] => 1546586205902
    [pending] => 0.17930000
    [amount] => 0.17930000
    [type] => buy
    [price] => 0.040536
)

2019-01-04 8:16:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:16:57 - cex place new buy order: eth_btc 0.040538 0.17929 [7963272523] margin:0.50323153584293]Array
(
    [complete] => 
    [id] => 7963272523
    [time] => 1546586216745
    [pending] => 0.17929000
    [amount] => 0.17929000
    [type] => buy
    [price] => 0.040538
)

2019-01-04 8:17:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:17:32 - cex place new buy order: eth_btc 0.040648 0.17881 [7963275002] margin:0.28045660303089]Array
(
    [complete] => 
    [id] => 7963275002
    [time] => 1546586251524
    [pending] => 0.17881000
    [amount] => 0.17881000
    [type] => buy
    [price] => 0.040648
)

2019-01-04 8:17:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:17:41 - cex place new buy order: eth_btc 0.04065 0.1788 [7963275691] margin:0.2829028290283]Array
(
    [complete] => 
    [id] => 7963275691
    [time] => 1546586261387
    [pending] => 0.17880000
    [amount] => 0.17880000
    [type] => buy
    [price] => 0.04065
)

2019-01-04 8:17:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:17:52 - cex place new buy order: eth_btc 0.040652 0.17879 [7963276419] margin:0.2828889107547]Array
(
    [complete] => 
    [id] => 7963276419
    [time] => 1546586271985
    [pending] => 0.17879000
    [amount] => 0.17879000
    [type] => buy
    [price] => 0.040652
)

2019-01-04 8:18:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:18:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:18:03 - cex place new buy order: eth_btc 0.040657 0.17877 [7963277317] margin:0.26563691369261]Array
(
    [complete] => 
    [id] => 7963277317
    [time] => 1546586282588
    [pending] => 0.17877000
    [amount] => 0.17877000
    [type] => buy
    [price] => 0.040657
)

2019-01-04 8:18:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:18:18 - cex place new buy order: eth_btc 0.040669 0.17872 [7963278565] margin:0.24342865573286]Array
(
    [complete] => 
    [id] => 7963278565
    [time] => 1546586297790
    [pending] => 0.17872000
    [amount] => 0.17872000
    [type] => buy
    [price] => 0.040669
)

2019-01-04 8:18:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:18:28 - cex place new buy order: eth_btc 0.040671 0.17871 [7963279249] margin:0.23112291313221]Array
(
    [complete] => 
    [id] => 7963279249
    [time] => 1546586308378
    [pending] => 0.17871000
    [amount] => 0.17871000
    [type] => buy
    [price] => 0.040671
)

2019-01-04 8:18:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:18:40 - cex place new buy order: eth_btc 0.040673 0.1787 [7963280059] margin:0.22865291470999]Array
(
    [complete] => 
    [id] => 7963280059
    [time] => 1546586319839
    [pending] => 0.17870000
    [amount] => 0.17870000
    [type] => buy
    [price] => 0.040673
)

2019-01-04 8:18:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:18:49 - cex place new buy order: eth_btc 0.040675 0.17869 [7963280686] margin:0.24585125998771]Array
(
    [complete] => 
    [id] => 7963280686
    [time] => 1546586329231
    [pending] => 0.17869000
    [amount] => 0.17869000
    [type] => buy
    [price] => 0.040675
)

2019-01-04 8:18:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:18:56 - cex place new buy order: eth_btc 0.040677 0.17868 [7963281430] margin:0.23846399685326]Array
(
    [complete] => 
    [id] => 7963281430
    [time] => 1546586335753
    [pending] => 0.17868000
    [amount] => 0.17868000
    [type] => buy
    [price] => 0.040677
)

2019-01-04 8:19:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:19:06 - cex place new buy order: eth_btc 0.040679 0.17867 [7963282253] margin:0.23845227267141]Array
(
    [complete] => 
    [id] => 7963282253
    [time] => 1546586345691
    [pending] => 0.17867000
    [amount] => 0.17867000
    [type] => buy
    [price] => 0.040679
)

2019-01-04 8:19:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:19:16 - cex place new buy order: eth_btc 0.040681 0.17866 [7963283285] margin:0.26302204960547]Array
(
    [complete] => 
    [id] => 7963283285
    [time] => 1546586356441
    [pending] => 0.17866000
    [amount] => 0.17866000
    [type] => buy
    [price] => 0.040681
)

2019-01-04 8:19:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:19:27 - cex place new buy order: eth_btc 0.040683 0.17865 [7963284063] margin:0.22859671115698]Array
(
    [complete] => 
    [id] => 7963284063
    [time] => 1546586367020
    [pending] => 0.17865000
    [amount] => 0.17865000
    [type] => buy
    [price] => 0.040683
)

2019-01-04 8:19:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:19:39 - cex place new buy order: eth_btc 0.040685 0.17865 [7963285083] margin:0.23104338208186]Array
(
    [complete] => 
    [id] => 7963285083
    [time] => 1546586379154
    [pending] => 0.17865000
    [amount] => 0.17865000
    [type] => buy
    [price] => 0.040685
)

2019-01-04 8:19:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:19:50 - cex place new buy order: eth_btc 0.040687 0.17864 [7963286108] margin:0.24577874996927]Array
(
    [complete] => 
    [id] => 7963286108
    [time] => 1546586389872
    [pending] => 0.17864000
    [amount] => 0.17864000
    [type] => buy
    [price] => 0.040687
)

2019-01-04 8:20:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:20:02 - cex place new buy order: eth_btc 0.040689 0.17863 [7963287047] margin:0.23839366905061]Array
(
    [complete] => 
    [id] => 7963287047
    [time] => 1546586402218
    [pending] => 0.17863000
    [amount] => 0.17863000
    [type] => buy
    [price] => 0.040689
)

2019-01-04 8:20:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:20:13 - cex place new buy order: eth_btc 0.040691 0.17862 [7963287744] margin:0.22117913052027]Array
(
    [complete] => 
    [id] => 7963287744
    [time] => 1546586412779
    [pending] => 0.17862000
    [amount] => 0.17862000
    [type] => buy
    [price] => 0.040691
)

2019-01-04 8:20:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:20:25 - cex place new buy order: eth_btc 0.040693 0.17861 [7963288622] margin:0.21625340967732]Array
(
    [complete] => 
    [id] => 7963288622
    [time] => 1546586425383
    [pending] => 0.17861000
    [amount] => 0.17861000
    [type] => buy
    [price] => 0.040693
)

2019-01-04 8:20:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:20:37 - cex place new buy order: eth_btc 0.040695 0.1786 [7963289553] margin:0.2629315640742]Array
(
    [complete] => 
    [id] => 7963289553
    [time] => 1546586436631
    [pending] => 0.17860000
    [amount] => 0.17860000
    [type] => buy
    [price] => 0.040695
)

2019-01-04 8:20:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:20:47 - cex place new buy order: eth_btc 0.040697 0.17859 [7963290202] margin:0.29977639629457]Array
(
    [complete] => 
    [id] => 7963290202
    [time] => 1546586446616
    [pending] => 0.17859000
    [amount] => 0.17859000
    [type] => buy
    [price] => 0.040697
)

2019-01-04 8:20:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:20:57 - cex place new buy order: eth_btc 0.040699 0.17858 [7963290754] margin:0.31696110469546]Array
(
    [complete] => 
    [id] => 7963290754
    [time] => 1546586457435
    [pending] => 0.17858000
    [amount] => 0.17858000
    [type] => buy
    [price] => 0.040699
)

2019-01-04 8:21:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:21:04 - cex place new buy order: eth_btc 0.040727 0.17846 [7963291524] margin:0.2750018415302]Array
(
    [complete] => 
    [id] => 7963291524
    [time] => 1546586464393
    [pending] => 0.17846000
    [amount] => 0.17846000
    [type] => buy
    [price] => 0.040727
)

2019-01-04 8:21:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 8:21:23 - cex place new buy order: eth_btc 0.040586 0.1791 [7963293237]Array
(
    [complete] => 
    [id] => 7963293237
    [time] => 1546586482915
    [pending] => 0.17910000
    [amount] => 0.17910000
    [type] => buy
    [price] => 0.040586
)

2019-01-04 8:21:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:21:34 - cex place new buy order: eth_btc 0.040588 0.17907 [7963294126] margin:0.56913373410861]Array
(
    [complete] => 
    [id] => 7963294126
    [time] => 1546586494024
    [pending] => 0.17907000
    [amount] => 0.17907000
    [type] => buy
    [price] => 0.040588
)

2019-01-04 8:21:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:21:44 - cex place new buy order: eth_btc 0.040613 0.17896 [7963294932] margin:0.49245315539359]Array
(
    [complete] => 
    [id] => 7963294932
    [time] => 1546586504196
    [pending] => 0.17896000
    [amount] => 0.17896000
    [type] => buy
    [price] => 0.040613
)

2019-01-04 8:21:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:21:55 - cex place new buy order: eth_btc 0.040615 0.17895 [7963295694] margin:0.49242890557675]Array
(
    [complete] => 
    [id] => 7963295694
    [time] => 1546586515108
    [pending] => 0.17895000
    [amount] => 0.17895000
    [type] => buy
    [price] => 0.040615
)

2019-01-04 8:22:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:22:05 - cex place new buy order: eth_btc 0.040718 0.1785 [7963296417] margin:0.28243037477282]Array
(
    [complete] => 
    [id] => 7963296417
    [time] => 1546586525275
    [pending] => 0.17850000
    [amount] => 0.17850000
    [type] => buy
    [price] => 0.040718
)

2019-01-04 8:22:05 - cex place new buy order: eth_btc 0.040718 0.1785 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 8:22:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:22:18 - cex place new buy order: eth_btc 0.04072 0.17849 [7963297328] margin:0.22102161100197]Array
(
    [complete] => 
    [id] => 7963297328
    [time] => 1546586537805
    [pending] => 0.17849000
    [amount] => 0.17849000
    [type] => buy
    [price] => 0.04072
)

2019-01-04 8:22:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 8:22:39 - cex place new buy order: eth_btc 0.040606 0.179 [7963298862]Array
(
    [complete] => 
    [id] => 7963298862
    [time] => 1546586558709
    [pending] => 0.17900000
    [amount] => 0.17900000
    [type] => buy
    [price] => 0.040606
)

2019-01-04 8:22:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:22:53 - cex place new buy order: eth_btc 0.040608 0.17898 [7963300243] margin:0.40386130811665]Array
(
    [complete] => 
    [id] => 7963300243
    [time] => 1546586572580
    [pending] => 0.17898000
    [amount] => 0.17898000
    [type] => buy
    [price] => 0.040608
)

2019-01-04 8:23:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:23:04 - cex place new buy order: eth_btc 0.040674 0.00157 [] margin:0.25323302355313]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 8:23:05 - cex place new buy order: eth_btc 0.040674 0.17869 [7963301130] margin:0.25569159659733]Array
(
    [complete] => 
    [id] => 7963301130
    [time] => 1546586584745
    [pending] => 0.17869000
    [amount] => 0.17869000
    [type] => buy
    [price] => 0.040674
)

2019-01-04 8:23:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:23:20 - cex place new buy order: eth_btc 0.040676 0.17869 [7963302246] margin:0.24338676369358]Array
(
    [complete] => 
    [id] => 7963302246
    [time] => 1546586599530
    [pending] => 0.17869000
    [amount] => 0.17869000
    [type] => buy
    [price] => 0.040676
)

2019-01-04 8:23:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:23:33 - cex place new buy order: eth_btc 0.040678 0.17868 [7963303584] margin:0.20649982791681]Array
(
    [complete] => 
    [id] => 7963303584
    [time] => 1546586612577
    [pending] => 0.17868000
    [amount] => 0.17868000
    [type] => buy
    [price] => 0.040678
)

2019-01-04 8:23:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 8:23:53 - cex place new buy order: eth_btc 0.040544 0.1793 [7963305708]Array
(
    [complete] => 
    [id] => 7963305708
    [time] => 1546586633490
    [pending] => 0.17930000
    [amount] => 0.17930000
    [type] => buy
    [price] => 0.040544
)

2019-01-04 8:24:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:24:02 - cex delete buy orders: eth_btc[move]
2019-01-04 8:24:03 - cex place new buy order: eth_btc 0.040546 0.17926 [7963306403] margin:0.33048882750457]Array
(
    [complete] => 
    [id] => 7963306403
    [time] => 1546586642675
    [pending] => 0.17926000
    [amount] => 0.17926000
    [type] => buy
    [price] => 0.040546
)

2019-01-04 8:24:03 - cex place new buy order: eth_btc 0.040543 0.00156 [] margin:0.33543804262035]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 8:24:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:24:14 - cex place new buy order: eth_btc 0.040548 0.17925 [7963307044] margin:0.33293873927196]Array
(
    [complete] => 
    [id] => 7963307044
    [time] => 1546586654058
    [pending] => 0.17925000
    [amount] => 0.17925000
    [type] => buy
    [price] => 0.040548
)

2019-01-04 8:24:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:24:25 - cex place new buy order: eth_btc 0.04055 0.17924 [7963307601] margin:0.327990135635]Array
(
    [complete] => 
    [id] => 7963307601
    [time] => 1546586664947
    [pending] => 0.17924000
    [amount] => 0.17924000
    [type] => buy
    [price] => 0.04055
)

2019-01-04 8:24:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:24:36 - cex place new buy order: eth_btc 0.040552 0.17923 [7963308297] margin:0.30824620240679]Array
(
    [complete] => 
    [id] => 7963308297
    [time] => 1546586676064
    [pending] => 0.17923000
    [amount] => 0.17923000
    [type] => buy
    [price] => 0.040552
)

2019-01-04 8:24:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:24:48 - cex place new buy order: eth_btc 0.040554 0.17922 [7963309030] margin:0.28357252058981]Array
(
    [complete] => 
    [id] => 7963309030
    [time] => 1546586688250
    [pending] => 0.17922000
    [amount] => 0.17922000
    [type] => buy
    [price] => 0.040554
)

2019-01-04 8:24:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:24:59 - cex place new buy order: eth_btc 0.040556 0.17921 [7963309883] margin:0.2810928099418]Array
(
    [complete] => 
    [id] => 7963309883
    [time] => 1546586699173
    [pending] => 0.17921000
    [amount] => 0.17921000
    [type] => buy
    [price] => 0.040556
)

2019-01-04 8:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:25:05 - cex place new buy order: eth_btc 0.040574 0.17913 [7963310282] margin:0.2439986198058]Array
(
    [complete] => 
    [id] => 7963310282
    [time] => 1546586704873
    [pending] => 0.17913000
    [amount] => 0.17913000
    [type] => buy
    [price] => 0.040574
)

2019-01-04 8:25:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:25:17 - cex place new buy order: eth_btc 0.040576 0.17913 [7963311195] margin:0.263702681388]Array
(
    [complete] => 
    [id] => 7963311195
    [time] => 1546586716703
    [pending] => 0.17913000
    [amount] => 0.17913000
    [type] => buy
    [price] => 0.040576
)

2019-01-04 8:25:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:25:29 - cex place new buy order: eth_btc 0.040578 0.17912 [7963311821] margin:0.20700872393906]Array
(
    [complete] => 
    [id] => 7963311821
    [time] => 1546586729144
    [pending] => 0.17912000
    [amount] => 0.17912000
    [type] => buy
    [price] => 0.040578
)

2019-01-04 8:25:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:25:41 - cex place new buy order: eth_btc 0.04058 0.17911 [7963312460] margin:0.22424839822572]Array
(
    [complete] => 
    [id] => 7963312460
    [time] => 1546586740831
    [pending] => 0.17911000
    [amount] => 0.17911000
    [type] => buy
    [price] => 0.04058
)

2019-01-04 8:25:52 - cex delete buy orders: eth_btc[move]
2019-01-04 8:25:53 - cex place new buy order: eth_btc 0.040582 0.17858 [7963313354] margin:-0.054052725977249]Array
(
    [complete] => 
    [id] => 7963313354
    [time] => 1546586753144
    [pending] => 0.17858000
    [amount] => 0.17858000
    [type] => buy
    [price] => 0.040582
)

2019-01-04 8:26:03 - cex delete buy orders: eth_btc[move]
2019-01-04 8:26:03 - cex delete buy orders: eth_btc[move]
2019-01-04 8:33:07 - cex place new buy order: eth_btc 0.04051 10.1283 [7963345797]Array
(
    [complete] => 
    [id] => 7963345797
    [time] => 1546587186534
    [pending] => 10.12830000
    [amount] => 10.12830000
    [type] => buy
    [price] => 0.04051
)

2019-01-04 8:33:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:33:16 - cex place new buy order: eth_btc 0.040512 10.12781 [7963346481] margin:0.26658767772514]Array
(
    [complete] => 
    [id] => 7963346481
    [time] => 1546587196254
    [pending] => 10.12781000
    [amount] => 10.12781000
    [type] => buy
    [price] => 0.040512
)

2019-01-04 8:33:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:33:29 - cex place new buy order: eth_btc 0.040514 10.12731 [7963347121] margin:0.23201856148491]Array
(
    [complete] => 
    [id] => 7963347121
    [time] => 1546587209073
    [pending] => 10.12731000
    [amount] => 10.12731000
    [type] => buy
    [price] => 0.040514
)

2019-01-04 8:33:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:33:40 - cex place new buy order: eth_btc 0.040516 10.12681 [7963348050] margin:0.29617928719516]Array
(
    [complete] => 
    [id] => 7963348050
    [time] => 1546587219820
    [pending] => 10.12681000
    [amount] => 10.12681000
    [type] => buy
    [price] => 0.040516
)

2019-01-04 8:33:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:33:53 - cex place new buy order: eth_btc 0.040518 10.12631 [7963349096] margin:0.26408016190336]Array
(
    [complete] => 
    [id] => 7963349096
    [time] => 1546587232793
    [pending] => 10.12631000
    [amount] => 10.12631000
    [type] => buy
    [price] => 0.040518
)

2019-01-04 8:34:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:34:03 - cex place new buy order: eth_btc 0.04052 10.12581 [7963349837] margin:0.23938795656466]Array
(
    [complete] => 
    [id] => 7963349837
    [time] => 1546587242904
    [pending] => 10.12581000
    [amount] => 10.12581000
    [type] => buy
    [price] => 0.04052
)

2019-01-04 8:34:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:34:17 - cex place new buy order: eth_btc 0.040522 10.12531 [7963350950] margin:0.26158629880064]Array
(
    [complete] => 
    [id] => 7963350950
    [time] => 1546587256618
    [pending] => 10.12531000
    [amount] => 10.12531000
    [type] => buy
    [price] => 0.040522
)

2019-01-04 8:34:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:34:30 - cex place new buy order: eth_btc 0.040526 10.12431 [7963351819] margin:0.2763657898633]Array
(
    [complete] => 
    [id] => 7963351819
    [time] => 1546587270434
    [pending] => 10.12431000
    [amount] => 10.12431000
    [type] => buy
    [price] => 0.040526
)

2019-01-04 8:34:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:34:43 - cex place new buy order: eth_btc 0.040528 10.12381 [7963352486] margin:0.25908014212397]Array
(
    [complete] => 
    [id] => 7963352486
    [time] => 1546587283176
    [pending] => 10.12381000
    [amount] => 10.12381000
    [type] => buy
    [price] => 0.040528
)

2019-01-04 8:34:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:34:55 - cex place new buy order: eth_btc 0.04053 10.12331 [7963352963] margin:0.25906735751293]Array
(
    [complete] => 
    [id] => 7963352963
    [time] => 1546587294616
    [pending] => 10.12331000
    [amount] => 10.12331000
    [type] => buy
    [price] => 0.04053
)

2019-01-04 8:35:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:35:06 - cex place new buy order: eth_btc 0.040532 10.12281 [7963353742] margin:0.26398894700483]Array
(
    [complete] => 
    [id] => 7963353742
    [time] => 1546587306248
    [pending] => 10.12281000
    [amount] => 10.12281000
    [type] => buy
    [price] => 0.040532
)

2019-01-04 8:35:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:35:19 - cex place new buy order: eth_btc 0.040534 10.12231 [7963354508] margin:0.24670646864362]Array
(
    [complete] => 
    [id] => 7963354508
    [time] => 1546587318696
    [pending] => 10.12231000
    [amount] => 10.12231000
    [type] => buy
    [price] => 0.040534
)

2019-01-04 8:35:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:35:33 - cex place new buy order: eth_btc 0.040536 10.12181 [7963355080] margin:0.25656206828497]Array
(
    [complete] => 
    [id] => 7963355080
    [time] => 1546587333112
    [pending] => 10.12181000
    [amount] => 10.12181000
    [type] => buy
    [price] => 0.040536
)

2019-01-04 8:35:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:35:45 - cex place new buy order: eth_btc 0.040538 10.12131 [7963356101] margin:0.27875080171691]Array
(
    [complete] => 
    [id] => 7963356101
    [time] => 1546587344834
    [pending] => 10.12131000
    [amount] => 10.12131000
    [type] => buy
    [price] => 0.040538
)

2019-01-04 8:35:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:35:53 - cex place new buy order: eth_btc 0.04054 10.12082 [7963356786] margin:0.27627035027133]Array
(
    [complete] => 
    [id] => 7963356786
    [time] => 1546587353215
    [pending] => 10.12082000
    [amount] => 10.12082000
    [type] => buy
    [price] => 0.04054
)

2019-01-04 8:36:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:36:06 - cex place new buy order: eth_btc 0.040542 10.12032 [7963358234] margin:0.27132356568496]Array
(
    [complete] => 
    [id] => 7963358234
    [time] => 1546587365819
    [pending] => 10.12032000
    [amount] => 10.12032000
    [type] => buy
    [price] => 0.040542
)

2019-01-04 8:36:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:36:18 - cex place new buy order: eth_btc 0.040544 10.11982 [7963359240] margin:0.26637726913969]Array
(
    [complete] => 
    [id] => 7963359240
    [time] => 1546587377563
    [pending] => 10.11982000
    [amount] => 10.11982000
    [type] => buy
    [price] => 0.040544
)

2019-01-04 8:36:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:36:29 - cex place new buy order: eth_btc 0.040546 10.11932 [7963360002] margin:0.26143146056332]Array
(
    [complete] => 
    [id] => 7963360002
    [time] => 1546587388563
    [pending] => 10.11932000
    [amount] => 10.11932000
    [type] => buy
    [price] => 0.040546
)

2019-01-04 8:36:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:36:42 - cex place new buy order: eth_btc 0.040548 10.11882 [7963360814] margin:0.26635099141756]Array
(
    [complete] => 
    [id] => 7963360814
    [time] => 1546587401787
    [pending] => 10.11882000
    [amount] => 10.11882000
    [type] => buy
    [price] => 0.040548
)

2019-01-04 8:36:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:36:56 - cex place new buy order: eth_btc 0.04055 10.11832 [7963361975] margin:0.25647348951912]Array
(
    [complete] => 
    [id] => 7963361975
    [time] => 1546587415743
    [pending] => 10.11832000
    [amount] => 10.11832000
    [type] => buy
    [price] => 0.04055
)

2019-01-04 8:37:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:37:13 - cex place new buy order: eth_btc 0.040552 10.11782 [7963363484] margin:0.26632471887946]Array
(
    [complete] => 
    [id] => 7963363484
    [time] => 1546587433324
    [pending] => 10.11782000
    [amount] => 10.11782000
    [type] => buy
    [price] => 0.040552
)

2019-01-04 8:37:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:37:24 - cex place new buy order: eth_btc 0.040554 10.11732 [7963364345] margin:0.26384573654881]Array
(
    [complete] => 
    [id] => 7963364345
    [time] => 1546587444203
    [pending] => 10.11732000
    [amount] => 10.11732000
    [type] => buy
    [price] => 0.040554
)

2019-01-04 8:37:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:37:35 - cex place new buy order: eth_btc 0.040556 10.11682 [7963365074] margin:0.26136699871782]Array
(
    [complete] => 
    [id] => 7963365074
    [time] => 1546587455222
    [pending] => 10.11682000
    [amount] => 10.11682000
    [type] => buy
    [price] => 0.040556
)

2019-01-04 8:37:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:37:47 - cex place new buy order: eth_btc 0.040558 10.11632 [7963365968] margin:0.25395729572464]Array
(
    [complete] => 
    [id] => 7963365968
    [time] => 1546587466688
    [pending] => 10.11632000
    [amount] => 10.11632000
    [type] => buy
    [price] => 0.040558
)

2019-01-04 8:37:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:37:59 - cex place new buy order: eth_btc 0.04056 10.11582 [7963366842] margin:0.25147928994083]Array
(
    [complete] => 
    [id] => 7963366842
    [time] => 1546587479018
    [pending] => 10.11582000
    [amount] => 10.11582000
    [type] => buy
    [price] => 0.04056
)

2019-01-04 8:38:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:38:06 - cex place new buy order: eth_btc 0.040562 10.11533 [] margin:0.24160544351857]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 8:38:17 - cex place new buy order: eth_btc 0.040562 10.1153 [7963368167]Array
(
    [complete] => 
    [id] => 7963368167
    [time] => 1546587496976
    [pending] => 10.11530000
    [amount] => 10.11530000
    [type] => buy
    [price] => 0.040562
)

2019-01-04 8:38:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:38:28 - cex place new buy order: eth_btc 0.040565 10.11458 [7963368760] margin:0.23419203747073]Array
(
    [complete] => 
    [id] => 7963368760
    [time] => 1546587507786
    [pending] => 10.11458000
    [amount] => 10.11458000
    [type] => buy
    [price] => 0.040565
)

2019-01-04 8:38:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 8:39:37 - cex place new buy order: eth_btc 0.040515 10.1271 [7963374228]Array
(
    [complete] => 
    [id] => 7963374228
    [time] => 1546587576598
    [pending] => 10.12710000
    [amount] => 10.12710000
    [type] => buy
    [price] => 0.040515
)

2019-01-04 8:39:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:39:47 - cex place new buy order: eth_btc 0.04052 10.12581 [7963375091] margin:0.24185587364265]Array
(
    [complete] => 
    [id] => 7963375091
    [time] => 1546587587242
    [pending] => 10.12581000
    [amount] => 10.12581000
    [type] => buy
    [price] => 0.04052
)

2019-01-04 8:39:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:39:59 - cex place new buy order: eth_btc 0.040522 10.12531 [7963375978] margin:0.24677952717043]Array
(
    [complete] => 
    [id] => 7963375978
    [time] => 1546587598970
    [pending] => 10.12531000
    [amount] => 10.12531000
    [type] => buy
    [price] => 0.040522
)

2019-01-04 8:40:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:40:09 - cex place new buy order: eth_btc 0.040524 10.12481 [7963376652] margin:0.27391175599643]Array
(
    [complete] => 
    [id] => 7963376652
    [time] => 1546587608659
    [pending] => 10.12481000
    [amount] => 10.12481000
    [type] => buy
    [price] => 0.040524
)

2019-01-04 8:40:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:40:19 - cex place new buy order: eth_btc 0.040526 10.12431 [7963377373] margin:0.26402803138728]Array
(
    [complete] => 
    [id] => 7963377373
    [time] => 1546587618761
    [pending] => 10.12431000
    [amount] => 10.12431000
    [type] => buy
    [price] => 0.040526
)

2019-01-04 8:40:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:40:29 - cex place new buy order: eth_btc 0.040528 10.12381 [7963377923] margin:0.24921042242401]Array
(
    [complete] => 
    [id] => 7963377923
    [time] => 1546587628588
    [pending] => 10.12381000
    [amount] => 10.12381000
    [type] => buy
    [price] => 0.040528
)

2019-01-04 8:40:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:40:39 - cex place new buy order: eth_btc 0.04053 10.12331 [7963378421] margin:0.25166543301258]Array
(
    [complete] => 
    [id] => 7963378421
    [time] => 1546587638973
    [pending] => 10.12331000
    [amount] => 10.12331000
    [type] => buy
    [price] => 0.04053
)

2019-01-04 8:40:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:40:50 - cex place new buy order: eth_btc 0.040532 10.12281 [7963379089] margin:0.24671864206061]Array
(
    [complete] => 
    [id] => 7963379089
    [time] => 1546587650472
    [pending] => 10.12281000
    [amount] => 10.12281000
    [type] => buy
    [price] => 0.040532
)

2019-01-04 8:40:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:41:01 - cex place new buy order: eth_btc 0.040534 10.12231 [7963379758] margin:0.24670646864362]Array
(
    [complete] => 
    [id] => 7963379758
    [time] => 1546587660564
    [pending] => 10.12231000
    [amount] => 10.12231000
    [type] => buy
    [price] => 0.040534
)

2019-01-04 8:41:06 - cex delete buy orders: eth_btc[move]
2019-01-04 8:41:08 - cex place new buy order: eth_btc 0.040534 10.12206 [7963380167] margin:0.24176637473787]Array
(
    [complete] => 
    [id] => 7963380167
    [time] => 1546587668023
    [pending] => 10.12206000
    [amount] => 10.12206000
    [type] => buy
    [price] => 0.040534
)

2019-01-04 8:41:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:41:33 - cex place new buy order: eth_btc 0.040536 10.12181 [7963381578] margin:0.24669429642785]Array
(
    [complete] => 
    [id] => 7963381578
    [time] => 1546587693214
    [pending] => 10.12181000
    [amount] => 10.12181000
    [type] => buy
    [price] => 0.040536
)

2019-01-04 8:41:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:41:45 - cex place new buy order: eth_btc 0.040538 10.12131 [7963382239] margin:0.25408258917559]Array
(
    [complete] => 
    [id] => 7963382239
    [time] => 1546587705330
    [pending] => 10.12131000
    [amount] => 10.12131000
    [type] => buy
    [price] => 0.040538
)

2019-01-04 8:41:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:42:01 - cex place new buy order: eth_btc 0.04054 10.12082 [7963383031] margin:0.27133695115935]Array
(
    [complete] => 
    [id] => 7963383031
    [time] => 1546587720533
    [pending] => 10.12082000
    [amount] => 10.12082000
    [type] => buy
    [price] => 0.04054
)

2019-01-04 8:42:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:42:14 - cex place new buy order: eth_btc 0.040542 10.12032 [7963384124] margin:0.23925805337675]Array
(
    [complete] => 
    [id] => 7963384124
    [time] => 1546587734481
    [pending] => 10.12032000
    [amount] => 10.12032000
    [type] => buy
    [price] => 0.040542
)

2019-01-04 8:42:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:42:27 - cex place new buy order: eth_btc 0.040544 10.11982 [7963384678] margin:0.24911207576952]Array
(
    [complete] => 
    [id] => 7963384678
    [time] => 1546587747453
    [pending] => 10.11982000
    [amount] => 10.11982000
    [type] => buy
    [price] => 0.040544
)

2019-01-04 8:42:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:42:40 - cex place new buy order: eth_btc 0.040546 10.11932 [7963385375] margin:0.25156612242885]Array
(
    [complete] => 
    [id] => 7963385375
    [time] => 1546587760161
    [pending] => 10.11932000
    [amount] => 10.11932000
    [type] => buy
    [price] => 0.040546
)

2019-01-04 8:42:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:42:52 - cex place new buy order: eth_btc 0.040548 10.11882 [7963385973] margin:0.24168886258262]Array
(
    [complete] => 
    [id] => 7963385973
    [time] => 1546587771512
    [pending] => 10.11882000
    [amount] => 10.11882000
    [type] => buy
    [price] => 0.040548
)

2019-01-04 8:43:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:43:03 - cex place new buy order: eth_btc 0.04055 10.11832 [7963386618] margin:0.24907521578297]Array
(
    [complete] => 
    [id] => 7963386618
    [time] => 1546587783371
    [pending] => 10.11832000
    [amount] => 10.11832000
    [type] => buy
    [price] => 0.04055
)

2019-01-04 8:43:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:43:15 - cex place new buy order: eth_btc 0.040552 10.11782 [7963387091] margin:0.2219372657329]Array
(
    [complete] => 
    [id] => 7963387091
    [time] => 1546587794592
    [pending] => 10.11782000
    [amount] => 10.11782000
    [type] => buy
    [price] => 0.040552
)

2019-01-04 8:43:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:43:26 - cex place new buy order: eth_btc 0.040554 10.11732 [7963387770] margin:0.21206292844109]Array
(
    [complete] => 
    [id] => 7963387770
    [time] => 1546587806370
    [pending] => 10.11732000
    [amount] => 10.11732000
    [type] => buy
    [price] => 0.040554
)

2019-01-04 8:43:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:43:39 - cex place new buy order: eth_btc 0.040556 10.11682 [7963388198] margin:0.21944964986684]Array
(
    [complete] => 
    [id] => 7963388198
    [time] => 1546587819116
    [pending] => 10.11682000
    [amount] => 10.11682000
    [type] => buy
    [price] => 0.040556
)

2019-01-04 8:43:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:43:50 - cex place new buy order: eth_btc 0.040558 10.11632 [7963388938] margin:0.20957640909314]Array
(
    [complete] => 
    [id] => 7963388938
    [time] => 1546587830512
    [pending] => 10.11632000
    [amount] => 10.11632000
    [type] => buy
    [price] => 0.040558
)

2019-01-04 8:43:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:44:01 - cex place new buy order: eth_btc 0.04056 10.11582 [7963389402] margin:0.23915187376726]Array
(
    [complete] => 
    [id] => 7963389402
    [time] => 1546587841241
    [pending] => 10.11582000
    [amount] => 10.11582000
    [type] => buy
    [price] => 0.04056
)

2019-01-04 8:44:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:44:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:44:15 - cex place new buy order: eth_btc 0.040562 10.11533 [7963390235] margin:0.23420935851288]Array
(
    [complete] => 
    [id] => 7963390235
    [time] => 1546587854833
    [pending] => 10.11533000
    [amount] => 10.11533000
    [type] => buy
    [price] => 0.040562
)

2019-01-04 8:44:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:44:29 - cex place new buy order: eth_btc 0.040564 10.11483 [7963391109] margin:0.22187161029483]Array
(
    [complete] => 
    [id] => 7963391109
    [time] => 1546587869463
    [pending] => 10.11483000
    [amount] => 10.11483000
    [type] => buy
    [price] => 0.040564
)

2019-01-04 8:44:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:44:40 - cex place new buy order: eth_btc 0.040566 10.11433 [7963391744] margin:0.2243257900705]Array
(
    [complete] => 
    [id] => 7963391744
    [time] => 1546587879712
    [pending] => 10.11433000
    [amount] => 10.11433000
    [type] => buy
    [price] => 0.040566
)

2019-01-04 8:44:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:44:50 - cex place new buy order: eth_btc 0.040568 10.11383 [7963392567] margin:0.21691973969631]Array
(
    [complete] => 
    [id] => 7963392567
    [time] => 1546587889530
    [pending] => 10.11383000
    [amount] => 10.11383000
    [type] => buy
    [price] => 0.040568
)

2019-01-04 8:44:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:45:01 - cex place new buy order: eth_btc 0.04057 10.11333 [7963393487] margin:0.21444417056937]Array
(
    [complete] => 
    [id] => 7963393487
    [time] => 1546587900582
    [pending] => 10.11333000
    [amount] => 10.11333000
    [type] => buy
    [price] => 0.04057
)

2019-01-04 8:45:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:45:14 - cex place new buy order: eth_btc 0.040572 10.11283 [7963394406] margin:0.22922212363206]Array
(
    [complete] => 
    [id] => 7963394406
    [time] => 1546587914145
    [pending] => 10.11283000
    [amount] => 10.11283000
    [type] => buy
    [price] => 0.040572
)

2019-01-04 8:45:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:45:25 - cex place new buy order: eth_btc 0.040576 10.11184 [7963395705] margin:0.23659305993691]Array
(
    [complete] => 
    [id] => 7963395705
    [time] => 1546587925206
    [pending] => 10.11184000
    [amount] => 10.11184000
    [type] => buy
    [price] => 0.040576
)

2019-01-04 8:45:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:45:35 - cex place new buy order: eth_btc 0.040578 10.11134 [7963397049] margin:0.27601163191875]Array
(
    [complete] => 
    [id] => 7963397049
    [time] => 1546587935003
    [pending] => 10.11134000
    [amount] => 10.11134000
    [type] => buy
    [price] => 0.040578
)

2019-01-04 8:45:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:45:44 - cex place new buy order: eth_btc 0.040594 10.10735 [7963398241] margin:0.25373207863231]Array
(
    [complete] => 
    [id] => 7963398241
    [time] => 1546587944127
    [pending] => 10.10735000
    [amount] => 10.10735000
    [type] => buy
    [price] => 0.040594
)

2019-01-04 8:45:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:45:57 - cex place new buy order: eth_btc 0.040596 10.10685 [7963400112] margin:0.27588925017243]Array
(
    [complete] => 
    [id] => 7963400112
    [time] => 1546587956628
    [pending] => 10.10685000
    [amount] => 10.10685000
    [type] => buy
    [price] => 0.040596
)

2019-01-04 8:46:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:46:14 - cex place new buy order: eth_btc 0.040604 10.10486 [7963401559] margin:0.24628115456604]Array
(
    [complete] => 
    [id] => 7963401559
    [time] => 1546587974274
    [pending] => 10.10486000
    [amount] => 10.10486000
    [type] => buy
    [price] => 0.040604
)

2019-01-04 8:46:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:46:30 - cex place new buy order: eth_btc 0.040607 10.10412 [7963402690] margin:0.26842662595119]Array
(
    [complete] => 
    [id] => 7963402690
    [time] => 1546587989583
    [pending] => 10.10412000
    [amount] => 10.10412000
    [type] => buy
    [price] => 0.040607
)

2019-01-04 8:47:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:47:34 - cex place new buy order: eth_btc 0.040609 10.10362 [7963408548] margin:0.23393828954172]Array
(
    [complete] => 
    [id] => 7963408548
    [time] => 1546588054057
    [pending] => 10.10362000
    [amount] => 10.10362000
    [type] => buy
    [price] => 0.040609
)

2019-01-04 8:47:44 - cex delete buy orders: eth_btc [above margin]
2019-01-04 8:47:57 - cex place new buy order: eth_btc 0.040489 10.1336 [7963410794]Array
(
    [complete] => 
    [id] => 7963410794
    [time] => 1546588077015
    [pending] => 10.13360000
    [amount] => 10.13360000
    [type] => buy
    [price] => 0.040489
)

2019-01-04 8:48:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:48:08 - cex place new buy order: eth_btc 0.040492 10.13281 [7963412216] margin:0.35809542625704]Array
(
    [complete] => 
    [id] => 7963412216
    [time] => 1546588088410
    [pending] => 10.13281000
    [amount] => 10.13281000
    [type] => buy
    [price] => 0.040492
)

2019-01-04 8:48:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:48:20 - cex place new buy order: eth_btc 0.040494 10.13231 [7963413817] margin:0.35066923494838]Array
(
    [complete] => 
    [id] => 7963413817
    [time] => 1546588099836
    [pending] => 10.13231000
    [amount] => 10.13231000
    [type] => buy
    [price] => 0.040494
)

2019-01-04 8:48:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:48:31 - cex place new buy order: eth_btc 0.040496 10.13181 [7963415012] margin:0.36052943500591]Array
(
    [complete] => 
    [id] => 7963415012
    [time] => 1546588110912
    [pending] => 10.13181000
    [amount] => 10.13181000
    [type] => buy
    [price] => 0.040496
)

2019-01-04 8:48:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:48:41 - cex place new buy order: eth_btc 0.040498 10.13131 [7963416511] margin:0.36298088794509]Array
(
    [complete] => 
    [id] => 7963416511
    [time] => 1546588120632
    [pending] => 10.13131000
    [amount] => 10.13131000
    [type] => buy
    [price] => 0.040498
)

2019-01-04 8:48:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:48:49 - cex place new buy order: eth_btc 0.0405 10.13081 [7963417564] margin:0.35308641975309]Array
(
    [complete] => 
    [id] => 7963417564
    [time] => 1546588128576
    [pending] => 10.13081000
    [amount] => 10.13081000
    [type] => buy
    [price] => 0.0405
)

2019-01-04 8:49:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:49:07 - cex place new buy order: eth_btc 0.040542 10.12032 [7963419869] margin:0.25652409846579]Array
(
    [complete] => 
    [id] => 7963419869
    [time] => 1546588146714
    [pending] => 10.12032000
    [amount] => 10.12032000
    [type] => buy
    [price] => 0.040542
)

2019-01-04 8:49:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:49:16 - cex place new buy order: eth_btc 0.040544 10.11982 [7963421056] margin:0.25157853196527]Array
(
    [complete] => 
    [id] => 7963421056
    [time] => 1546588155720
    [pending] => 10.11982000
    [amount] => 10.11982000
    [type] => buy
    [price] => 0.040544
)

2019-01-04 8:49:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:49:28 - cex place new buy order: eth_btc 0.040546 10.11932 [7963422456] margin:0.25403245696245]Array
(
    [complete] => 
    [id] => 7963422456
    [time] => 1546588167623
    [pending] => 10.11932000
    [amount] => 10.11932000
    [type] => buy
    [price] => 0.040546
)

2019-01-04 8:49:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:49:39 - cex place new buy order: eth_btc 0.040548 10.11882 [7963423613] margin:0.24908750123309]Array
(
    [complete] => 
    [id] => 7963423613
    [time] => 1546588178867
    [pending] => 10.11882000
    [amount] => 10.11882000
    [type] => buy
    [price] => 0.040548
)

2019-01-04 8:49:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:49:50 - cex place new buy order: eth_btc 0.04055 10.11832 [7963424751] margin:0.21948212083847]Array
(
    [complete] => 
    [id] => 7963424751
    [time] => 1546588190446
    [pending] => 10.11832000
    [amount] => 10.11832000
    [type] => buy
    [price] => 0.04055
)

2019-01-04 8:50:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:50:03 - cex place new buy order: eth_btc 0.040552 10.11782 [7963426342] margin:0.20467547839811]Array
(
    [complete] => 
    [id] => 7963426342
    [time] => 1546588202632
    [pending] => 10.11782000
    [amount] => 10.11782000
    [type] => buy
    [price] => 0.040552
)

2019-01-04 8:50:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:50:14 - cex place new buy order: eth_btc 0.040554 10.11732 [7963427691] margin:0.23178971248212]Array
(
    [complete] => 
    [id] => 7963427691
    [time] => 1546588213680
    [pending] => 10.11732000
    [amount] => 10.11732000
    [type] => buy
    [price] => 0.040554
)

2019-01-04 8:50:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:50:24 - cex place new buy order: eth_btc 0.040556 10.11682 [7963429005] margin:0.22931255547884]Array
(
    [complete] => 
    [id] => 7963429005
    [time] => 1546588224324
    [pending] => 10.11682000
    [amount] => 10.11682000
    [type] => buy
    [price] => 0.040556
)

2019-01-04 8:50:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:50:36 - cex place new buy order: eth_btc 0.040558 10.11632 [7963429948] margin:0.22437003797029]Array
(
    [complete] => 
    [id] => 7963429948
    [time] => 1546588236018
    [pending] => 10.11632000
    [amount] => 10.11632000
    [type] => buy
    [price] => 0.040558
)

2019-01-04 8:50:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 8:51:00 - cex place new buy order: eth_btc 0.040528 10.1238 [7963431584]Array
(
    [complete] => 
    [id] => 7963431584
    [time] => 1546588260258
    [pending] => 10.12380000
    [amount] => 10.12380000
    [type] => buy
    [price] => 0.040528
)

2019-01-04 8:51:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:51:09 - cex place new buy order: eth_btc 0.04053 10.12331 [7963432143] margin:0.26400197384653]Array
(
    [complete] => 
    [id] => 7963432143
    [time] => 1546588268694
    [pending] => 10.12331000
    [amount] => 10.12331000
    [type] => buy
    [price] => 0.04053
)

2019-01-04 8:51:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:51:19 - cex place new buy order: eth_btc 0.040532 10.12281 [7963432891] margin:0.28866081121088]Array
(
    [complete] => 
    [id] => 7963432891
    [time] => 1546588279163
    [pending] => 10.12281000
    [amount] => 10.12281000
    [type] => buy
    [price] => 0.040532
)

2019-01-04 8:51:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:51:27 - cex place new buy order: eth_btc 0.040534 10.12231 [7963433719] margin:0.2935806976859]Array
(
    [complete] => 
    [id] => 7963433719
    [time] => 1546588287480
    [pending] => 10.12231000
    [amount] => 10.12231000
    [type] => buy
    [price] => 0.040534
)

2019-01-04 8:51:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:51:36 - cex place new buy order: eth_btc 0.040536 10.12181 [7963434615] margin:0.30836787053483]Array
(
    [complete] => 
    [id] => 7963434615
    [time] => 1546588296060
    [pending] => 10.12181000
    [amount] => 10.12181000
    [type] => buy
    [price] => 0.040536
)

2019-01-04 8:51:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:51:48 - cex place new buy order: eth_btc 0.040538 10.12131 [7963435743] margin:0.34782179683261]Array
(
    [complete] => 
    [id] => 7963435743
    [time] => 1546588308017
    [pending] => 10.12131000
    [amount] => 10.12131000
    [type] => buy
    [price] => 0.040538
)

2019-01-04 8:51:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:51:59 - cex place new buy order: eth_btc 0.04054 10.12082 [7963436844] margin:0.26147015293538]Array
(
    [complete] => 
    [id] => 7963436844
    [time] => 1546588318738
    [pending] => 10.12082000
    [amount] => 10.12082000
    [type] => buy
    [price] => 0.04054
)

2019-01-04 8:52:04 - cex delete buy orders: eth_btc[move]
2019-01-04 8:52:05 - cex place new buy order: eth_btc 0.040541 10.11882 [7963437441] margin:0.1923646049127]Array
(
    [complete] => 
    [id] => 7963437441
    [time] => 1546588324842
    [pending] => 10.11882000
    [amount] => 10.11882000
    [type] => buy
    [price] => 0.040541
)

2019-01-04 8:52:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:52:22 - cex place new buy order: eth_btc 0.040543 10.12007 [7963438916] margin:0.2663838393804]Array
(
    [complete] => 
    [id] => 7963438916
    [time] => 1546588341600
    [pending] => 10.12007000
    [amount] => 10.12007000
    [type] => buy
    [price] => 0.040543
)

2019-01-04 8:52:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:52:34 - cex place new buy order: eth_btc 0.040545 10.11957 [7963440045] margin:0.25650511777038]Array
(
    [complete] => 
    [id] => 7963440045
    [time] => 1546588354122
    [pending] => 10.11957000
    [amount] => 10.11957000
    [type] => buy
    [price] => 0.040545
)

2019-01-04 8:52:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:52:45 - cex place new buy order: eth_btc 0.040547 10.11907 [7963441211] margin:0.24909364441266]Array
(
    [complete] => 
    [id] => 7963441211
    [time] => 1546588364985
    [pending] => 10.11907000
    [amount] => 10.11907000
    [type] => buy
    [price] => 0.040547
)

2019-01-04 8:52:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:52:57 - cex place new buy order: eth_btc 0.040549 10.11857 [7963442458] margin:0.26141211867123]Array
(
    [complete] => 
    [id] => 7963442458
    [time] => 1546588377447
    [pending] => 10.11857000
    [amount] => 10.11857000
    [type] => buy
    [price] => 0.040549
)

2019-01-04 8:53:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:53:09 - cex place new buy order: eth_btc 0.040551 10.11807 [7963443685] margin:0.26879731695888]Array
(
    [complete] => 
    [id] => 7963443685
    [time] => 1546588388637
    [pending] => 10.11807000
    [amount] => 10.11807000
    [type] => buy
    [price] => 0.040551
)

2019-01-04 8:53:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:53:21 - cex place new buy order: eth_btc 0.040553 10.11757 [7963444720] margin:0.25892042512268]Array
(
    [complete] => 
    [id] => 7963444720
    [time] => 1546588400696
    [pending] => 10.11757000
    [amount] => 10.11757000
    [type] => buy
    [price] => 0.040553
)

2019-01-04 8:53:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:53:28 - cex place new buy order: eth_btc 0.040555 10.11707 [7963445210] margin:0.26137344347184]Array
(
    [complete] => 
    [id] => 7963445210
    [time] => 1546588408160
    [pending] => 10.11707000
    [amount] => 10.11707000
    [type] => buy
    [price] => 0.040555
)

2019-01-04 8:53:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:53:38 - cex place new buy order: eth_btc 0.040557 10.11657 [7963445970] margin:0.26382621988805]Array
(
    [complete] => 
    [id] => 7963445970
    [time] => 1546588418031
    [pending] => 10.11657000
    [amount] => 10.11657000
    [type] => buy
    [price] => 0.040557
)

2019-01-04 8:53:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:53:50 - cex place new buy order: eth_btc 0.040559 10.11607 [7963446655] margin:0.24901994625115]Array
(
    [complete] => 
    [id] => 7963446655
    [time] => 1546588429646
    [pending] => 10.11607000
    [amount] => 10.11607000
    [type] => buy
    [price] => 0.040559
)

2019-01-04 8:54:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:54:02 - cex place new buy order: eth_btc 0.040561 10.11558 [7963447452] margin:0.23914597766328]Array
(
    [complete] => 
    [id] => 7963447452
    [time] => 1546588442072
    [pending] => 10.11558000
    [amount] => 10.11558000
    [type] => buy
    [price] => 0.040561
)

2019-01-04 8:54:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 8:54:35 - cex place new buy order: eth_btc 0.040437 10.1466 [7963449930]Array
(
    [complete] => 
    [id] => 7963449930
    [time] => 1546588475066
    [pending] => 10.14660000
    [amount] => 10.14660000
    [type] => buy
    [price] => 0.040437
)

2019-01-04 8:54:47 - cex delete buy orders: eth_btc [above margin]
2019-01-04 8:57:32 - cex place new buy order: eth_btc 0.040126 10.2252 [7963463582]Array
(
    [complete] => 
    [id] => 7963463582
    [time] => 1546588652397
    [pending] => 10.22520000
    [amount] => 10.22520000
    [type] => buy
    [price] => 0.040126
)

2019-01-04 8:57:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:57:43 - cex place new buy order: eth_btc 0.040128 10.22472 [7963464264] margin:0.41367623604465]Array
(
    [complete] => 
    [id] => 7963464264
    [time] => 1546588662739
    [pending] => 10.22472000
    [amount] => 10.22472000
    [type] => buy
    [price] => 0.040128
)

2019-01-04 8:57:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:57:54 - cex place new buy order: eth_btc 0.04013 10.22421 [7963464893] margin:0.39122850735112]Array
(
    [complete] => 
    [id] => 7963464893
    [time] => 1546588674109
    [pending] => 10.22421000
    [amount] => 10.22421000
    [type] => buy
    [price] => 0.04013
)

2019-01-04 8:58:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:58:09 - cex place new buy order: eth_btc 0.040166 10.21505 [7963466088] margin:0.31120848478814]Array
(
    [complete] => 
    [id] => 7963466088
    [time] => 1546588688900
    [pending] => 10.21505000
    [amount] => 10.21505000
    [type] => buy
    [price] => 0.040166
)

2019-01-04 8:58:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:58:21 - cex place new buy order: eth_btc 0.040168 10.21454 [7963466894] margin:0.28131846245767]Array
(
    [complete] => 
    [id] => 7963466894
    [time] => 1546588700960
    [pending] => 10.21454000
    [amount] => 10.21454000
    [type] => buy
    [price] => 0.040168
)

2019-01-04 8:58:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:58:31 - cex place new buy order: eth_btc 0.04017 10.21403 [7963467864] margin:0.3012198157829]Array
(
    [complete] => 
    [id] => 7963467864
    [time] => 1546588711039
    [pending] => 10.21403000
    [amount] => 10.21403000
    [type] => buy
    [price] => 0.04017
)

2019-01-04 8:58:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:58:43 - cex place new buy order: eth_btc 0.040172 10.21353 [7963469295] margin:0.35845862790003]Array
(
    [complete] => 
    [id] => 7963469295
    [time] => 1546588723185
    [pending] => 10.21353000
    [amount] => 10.21353000
    [type] => buy
    [price] => 0.040172
)

2019-01-04 8:58:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:58:51 - cex place new buy order: eth_btc 0.040174 10.21302 [7963470404] margin:0.3659082988998]Array
(
    [complete] => 
    [id] => 7963470404
    [time] => 1546588731431
    [pending] => 10.21302000
    [amount] => 10.21302000
    [type] => buy
    [price] => 0.040174
)

2019-01-04 8:59:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:59:01 - cex place new buy order: eth_btc 0.040176 10.21251 [7963471791] margin:0.43558343289525]Array
(
    [complete] => 
    [id] => 7963471791
    [time] => 1546588741501
    [pending] => 10.21251000
    [amount] => 10.21251000
    [type] => buy
    [price] => 0.040176
)

2019-01-04 8:59:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:59:12 - cex place new buy order: eth_btc 0.040178 10.212 [7963473276] margin:0.38329434018618]Array
(
    [complete] => 
    [id] => 7963473276
    [time] => 1546588751925
    [pending] => 10.21200000
    [amount] => 10.21200000
    [type] => buy
    [price] => 0.040178
)

2019-01-04 8:59:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:59:22 - cex place new buy order: eth_btc 0.04018 10.21149 [7963474680] margin:0.39820806371329]Array
(
    [complete] => 
    [id] => 7963474680
    [time] => 1546588762399
    [pending] => 10.21149000
    [amount] => 10.21149000
    [type] => buy
    [price] => 0.04018
)

2019-01-04 8:59:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:59:35 - cex place new buy order: eth_btc 0.040182 10.21098 [7963476106] margin:0.38325618436115]Array
(
    [complete] => 
    [id] => 7963476106
    [time] => 1546588774664
    [pending] => 10.21098000
    [amount] => 10.21098000
    [type] => buy
    [price] => 0.040182
)

2019-01-04 8:59:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:59:46 - cex place new buy order: eth_btc 0.040184 10.21048 [7963477597] margin:0.38323710929722]Array
(
    [complete] => 
    [id] => 7963477597
    [time] => 1546588785541
    [pending] => 10.21048000
    [amount] => 10.21048000
    [type] => buy
    [price] => 0.040184
)

2019-01-04 8:59:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 8:59:55 - cex place new buy order: eth_btc 0.040186 10.20997 [7963479019] margin:0.42054446822277]Array
(
    [complete] => 
    [id] => 7963479019
    [time] => 1546588795135
    [pending] => 10.20997000
    [amount] => 10.20997000
    [type] => buy
    [price] => 0.040186
)

2019-01-04 9:00:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:00:05 - cex place new buy order: eth_btc 0.040188 10.20946 [7963480127] margin:0.39812879466508]Array
(
    [complete] => 
    [id] => 7963480127
    [time] => 1546588804683
    [pending] => 10.20946000
    [amount] => 10.20946000
    [type] => buy
    [price] => 0.040188
)

2019-01-04 9:00:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:00:15 - cex place new buy order: eth_btc 0.04019 10.20895 [7963481163] margin:0.40059716347349]Array
(
    [complete] => 
    [id] => 7963481163
    [time] => 1546588815270
    [pending] => 10.20895000
    [amount] => 10.20895000
    [type] => buy
    [price] => 0.04019
)

2019-01-04 9:00:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:00:24 - cex place new buy order: eth_btc 0.040192 10.20844 [7963482014] margin:0.39560111464969]Array
(
    [complete] => 
    [id] => 7963482014
    [time] => 1546588823626
    [pending] => 10.20844000
    [amount] => 10.20844000
    [type] => buy
    [price] => 0.040192
)

2019-01-04 9:00:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:00:34 - cex place new buy order: eth_btc 0.040194 10.20794 [7963482607] margin:0.38811762949693]Array
(
    [complete] => 
    [id] => 7963482607
    [time] => 1546588834122
    [pending] => 10.20794000
    [amount] => 10.20794000
    [type] => buy
    [price] => 0.040194
)

2019-01-04 9:00:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:00:42 - cex place new buy order: eth_btc 0.040196 10.20743 [7963483199] margin:0.34829336252362]Array
(
    [complete] => 
    [id] => 7963483199
    [time] => 1546588842478
    [pending] => 10.20743000
    [amount] => 10.20743000
    [type] => buy
    [price] => 0.040196
)

2019-01-04 9:00:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:00:51 - cex place new buy order: eth_btc 0.040198 10.20692 [7963483744] margin:0.3656898353152]Array
(
    [complete] => 
    [id] => 7963483744
    [time] => 1546588851415
    [pending] => 10.20692000
    [amount] => 10.20692000
    [type] => buy
    [price] => 0.040198
)

2019-01-04 9:00:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:01:01 - cex place new buy order: eth_btc 0.0402 10.20641 [7963484375] margin:0.34079601990049]Array
(
    [complete] => 
    [id] => 7963484375
    [time] => 1546588860565
    [pending] => 10.20641000
    [amount] => 10.20641000
    [type] => buy
    [price] => 0.0402
)

2019-01-04 9:01:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:01:06 - cex place new buy order: eth_btc 0.040202 10.2059 [7963484795] margin:0.33331675041042]Array
(
    [complete] => 
    [id] => 7963484795
    [time] => 1546588866204
    [pending] => 10.20590000
    [amount] => 10.20590000
    [type] => buy
    [price] => 0.040202
)

2019-01-04 9:01:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:01:15 - cex place new buy order: eth_btc 0.040204 10.2054 [7963485516] margin:0.3333001691374]Array
(
    [complete] => 
    [id] => 7963485516
    [time] => 1546588875285
    [pending] => 10.20540000
    [amount] => 10.20540000
    [type] => buy
    [price] => 0.040204
)

2019-01-04 9:01:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:01:24 - cex place new buy order: eth_btc 0.040206 10.20489 [7963486223] margin:0.3432323533801]Array
(
    [complete] => 
    [id] => 7963486223
    [time] => 1546588884369
    [pending] => 10.20489000
    [amount] => 10.20489000
    [type] => buy
    [price] => 0.040206
)

2019-01-04 9:01:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:01:34 - cex place new buy order: eth_btc 0.040208 10.20438 [7963486782] margin:0.34818941504178]Array
(
    [complete] => 
    [id] => 7963486782
    [time] => 1546588893805
    [pending] => 10.20438000
    [amount] => 10.20438000
    [type] => buy
    [price] => 0.040208
)

2019-01-04 9:01:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:01:46 - cex place new buy order: eth_btc 0.04021 10.20387 [7963487517] margin:0.31086794329769]Array
(
    [complete] => 
    [id] => 7963487517
    [time] => 1546588905666
    [pending] => 10.20387000
    [amount] => 10.20387000
    [type] => buy
    [price] => 0.04021
)

2019-01-04 9:01:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:01:56 - cex place new buy order: eth_btc 0.040212 10.20337 [7963488134] margin:0.29841838257236]Array
(
    [complete] => 
    [id] => 7963488134
    [time] => 1546588915670
    [pending] => 10.20337000
    [amount] => 10.20337000
    [type] => buy
    [price] => 0.040212
)

2019-01-04 9:02:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:02:05 - cex place new buy order: eth_btc 0.040216 10.20235 [7963488786] margin:0.25363039586235]Array
(
    [complete] => 
    [id] => 7963488786
    [time] => 1546588924553
    [pending] => 10.20235000
    [amount] => 10.20235000
    [type] => buy
    [price] => 0.040216
)

2019-01-04 9:02:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:02:15 - cex place new buy order: eth_btc 0.040218 10.20184 [7963489899] margin:0.20886170371475]Array
(
    [complete] => 
    [id] => 7963489899
    [time] => 1546588935271
    [pending] => 10.20184000
    [amount] => 10.20184000
    [type] => buy
    [price] => 0.040218
)

2019-01-04 9:02:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:02:27 - cex place new buy order: eth_btc 0.04022 10.20134 [7963490884] margin:0.20387866732969]Array
(
    [complete] => 
    [id] => 7963490884
    [time] => 1546588946811
    [pending] => 10.20134000
    [amount] => 10.20134000
    [type] => buy
    [price] => 0.04022
)

2019-01-04 9:02:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:02:53 - cex place new buy order: eth_btc 0.040031 10.2495 [7963493437]Array
(
    [complete] => 
    [id] => 7963493437
    [time] => 1546588972735
    [pending] => 10.24950000
    [amount] => 10.24950000
    [type] => buy
    [price] => 0.040031
)

2019-01-04 9:03:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:03:03 - cex place new buy order: eth_btc 0.040033 10.24899 [7963494459] margin:0.58951365123774]Array
(
    [complete] => 
    [id] => 7963494459
    [time] => 1546588983008
    [pending] => 10.24899000
    [amount] => 10.24899000
    [type] => buy
    [price] => 0.040033
)

2019-01-04 9:03:11 - cex delete buy orders: eth_btc[move]
2019-01-04 9:03:12 - cex place new buy order: eth_btc 0.040035 10.1773 [7963495318] margin:-0.18355450824756]Array
(
    [complete] => 
    [id] => 7963495318
    [time] => 1546588992398
    [pending] => 10.17730000
    [amount] => 10.17730000
    [type] => buy
    [price] => 0.040035
)

2019-01-04 9:03:24 - cex delete buy orders: eth_btc[move]
2019-01-04 9:03:26 - cex place new buy order: eth_btc 0.040105 10.1773 [7963496724] margin:-0.27781222869899]Array
(
    [complete] => 
    [id] => 7963496724
    [time] => 1546589005733
    [pending] => 10.17730000
    [amount] => 10.17730000
    [type] => buy
    [price] => 0.040105
)

2019-01-04 9:03:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:03:35 - cex place new buy order: eth_btc 0.040107 10.23008 [7963497633] margin:0.22190640037898]Array
(
    [complete] => 
    [id] => 7963497633
    [time] => 1546589015426
    [pending] => 10.23008000
    [amount] => 10.23008000
    [type] => buy
    [price] => 0.040107
)

2019-01-04 9:03:46 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:04:00 - cex place new buy order: eth_btc 0.040063 10.2413 [7963500360]Array
(
    [complete] => 
    [id] => 7963500360
    [time] => 1546589039509
    [pending] => 10.24130000
    [amount] => 10.24130000
    [type] => buy
    [price] => 0.040063
)

2019-01-04 9:04:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:04:05 - cex place new buy order: eth_btc 0.040106 10.23033 [7963500995] margin:0.24684585847503]Array
(
    [complete] => 
    [id] => 7963500995
    [time] => 1546589044568
    [pending] => 10.23033000
    [amount] => 10.23033000
    [type] => buy
    [price] => 0.040106
)

2019-01-04 9:04:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:04:13 - cex place new buy order: eth_btc 0.040108 10.22982 [7963501778] margin:0.23187394036104]Array
(
    [complete] => 
    [id] => 7963501778
    [time] => 1546589052624
    [pending] => 10.22982000
    [amount] => 10.22982000
    [type] => buy
    [price] => 0.040108
)

2019-01-04 9:04:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:04:23 - cex place new buy order: eth_btc 0.040118 10.22727 [7963502768] margin:0.24178672914901]Array
(
    [complete] => 
    [id] => 7963502768
    [time] => 1546589062640
    [pending] => 10.22727000
    [amount] => 10.22727000
    [type] => buy
    [price] => 0.040118
)

2019-01-04 9:04:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:04:33 - cex place new buy order: eth_btc 0.04012 10.22676 [7963503749] margin:0.20189431704885]Array
(
    [complete] => 
    [id] => 7963503749
    [time] => 1546589072742
    [pending] => 10.22676000
    [amount] => 10.22676000
    [type] => buy
    [price] => 0.04012
)

2019-01-04 9:04:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:04:52 - cex place new buy order: eth_btc 0.040109 10.2296 [7963505760]Array
(
    [complete] => 
    [id] => 7963505760
    [time] => 1546589091811
    [pending] => 10.22960000
    [amount] => 10.22960000
    [type] => buy
    [price] => 0.040109
)

2019-01-04 9:04:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:05:01 - cex place new buy order: eth_btc 0.040124 10.22574 [7963506849] margin:0.35639517495762]Array
(
    [complete] => 
    [id] => 7963506849
    [time] => 1546589100955
    [pending] => 10.22574000
    [amount] => 10.22574000
    [type] => buy
    [price] => 0.040124
)

2019-01-04 9:05:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:05:06 - cex place new buy order: eth_btc 0.040126 10.22523 [7963507567] margin:0.38129890843841]Array
(
    [complete] => 
    [id] => 7963507567
    [time] => 1546589106194
    [pending] => 10.22523000
    [amount] => 10.22523000
    [type] => buy
    [price] => 0.040126
)

2019-01-04 9:05:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:05:14 - cex place new buy order: eth_btc 0.040128 10.22472 [7963508583] margin:0.46850079744816]Array
(
    [complete] => 
    [id] => 7963508583
    [time] => 1546589114184
    [pending] => 10.22472000
    [amount] => 10.22472000
    [type] => buy
    [price] => 0.040128
)

2019-01-04 9:05:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:05:25 - cex place new buy order: eth_btc 0.040132 10.22371 [7963509744] margin:0.42111033589154]Array
(
    [complete] => 
    [id] => 7963509744
    [time] => 1546589125072
    [pending] => 10.22371000
    [amount] => 10.22371000
    [type] => buy
    [price] => 0.040132
)

2019-01-04 9:05:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:05:35 - cex place new buy order: eth_btc 0.040134 10.2232 [7963510675] margin:0.4235810036378]Array
(
    [complete] => 
    [id] => 7963510675
    [time] => 1546589135309
    [pending] => 10.22320000
    [amount] => 10.22320000
    [type] => buy
    [price] => 0.040134
)

2019-01-04 9:05:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:05:44 - cex place new buy order: eth_btc 0.040136 10.22269 [7963511605] margin:0.5157464620291]Array
(
    [complete] => 
    [id] => 7963511605
    [time] => 1546589144292
    [pending] => 10.22269000
    [amount] => 10.22269000
    [type] => buy
    [price] => 0.040136
)

2019-01-04 9:05:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:05:55 - cex place new buy order: eth_btc 0.040151 10.21887 [7963512985] margin:0.85427511145426]Array
(
    [complete] => 
    [id] => 7963512985
    [time] => 1546589154962
    [pending] => 10.21887000
    [amount] => 10.21887000
    [type] => buy
    [price] => 0.040151
)

2019-01-04 9:06:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:06:05 - cex place new buy order: eth_btc 0.040221 10.20108 [7963514227] margin:0.88013724173939]Array
(
    [complete] => 
    [id] => 7963514227
    [time] => 1546589165277
    [pending] => 10.20108000
    [amount] => 10.20108000
    [type] => buy
    [price] => 0.040221
)

2019-01-04 9:06:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:06:13 - cex place new buy order: eth_btc 0.040253 10.19297 [7963515025] margin:0.76019178694755]Array
(
    [complete] => 
    [id] => 7963515025
    [time] => 1546589173131
    [pending] => 10.19297000
    [amount] => 10.19297000
    [type] => buy
    [price] => 0.040253
)

2019-01-04 9:06:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:06:25 - cex place new buy order: eth_btc 0.040255 10.19247 [7963516175] margin:0.39995031673083]Array
(
    [complete] => 
    [id] => 7963516175
    [time] => 1546589185068
    [pending] => 10.19247000
    [amount] => 10.19247000
    [type] => buy
    [price] => 0.040255
)

2019-01-04 9:06:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:06:36 - cex place new buy order: eth_btc 0.040257 10.19196 [7963517455] margin:0.25337208435801]Array
(
    [complete] => 
    [id] => 7963517455
    [time] => 1546589195720
    [pending] => 10.19196000
    [amount] => 10.19196000
    [type] => buy
    [price] => 0.040257
)

2019-01-04 9:06:46 - cex delete buy orders: eth_btc[move]
2019-01-04 9:06:48 - cex place new buy order: eth_btc 0.040159 8.01098 [7963518785] margin:0.26330170400912]Array
(
    [complete] => 
    [id] => 7963518785
    [time] => 1546589208054
    [pending] => 8.01098000
    [amount] => 8.01098000
    [type] => buy
    [price] => 0.040159
)

2019-01-04 9:07:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:07:27 - cex place new buy order: eth_btc 0.040161 8.03033 [7963522311] margin:0.61004457060332]Array
(
    [complete] => 
    [id] => 7963522311
    [time] => 1546589247027
    [pending] => 8.03033000
    [amount] => 8.03033000
    [type] => buy
    [price] => 0.040161
)

2019-01-04 9:07:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:07:39 - cex place new buy order: eth_btc 0.040163 8.02993 [7963523227] margin:0.54776784602744]Array
(
    [complete] => 
    [id] => 7963523227
    [time] => 1546589259187
    [pending] => 8.02993000
    [amount] => 8.02993000
    [type] => buy
    [price] => 0.040163
)

2019-01-04 9:07:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:07:51 - cex place new buy order: eth_btc 0.040165 8.02953 [7963523968] margin:0.49047678326901]Array
(
    [complete] => 
    [id] => 7963523968
    [time] => 1546589270763
    [pending] => 8.02953000
    [amount] => 8.02953000
    [type] => buy
    [price] => 0.040165
)

2019-01-04 9:07:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:08:00 - cex place new buy order: eth_btc 0.040167 8.02913 [7963524759] margin:0.55269250877585]Array
(
    [complete] => 
    [id] => 7963524759
    [time] => 1546589280187
    [pending] => 8.02913000
    [amount] => 8.02913000
    [type] => buy
    [price] => 0.040167
)

2019-01-04 9:08:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:08:05 - cex place new buy order: eth_btc 0.040169 8.02873 [7963525230] margin:0.64726530409021]Array
(
    [complete] => 
    [id] => 7963525230
    [time] => 1546589284534
    [pending] => 8.02873000
    [amount] => 8.02873000
    [type] => buy
    [price] => 0.040169
)

2019-01-04 9:08:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:08:18 - cex place new buy order: eth_btc 0.040176 8.02733 [7963526478] margin:0.57994822779768]Array
(
    [complete] => 
    [id] => 7963526478
    [time] => 1546589297848
    [pending] => 8.02733000
    [amount] => 8.02733000
    [type] => buy
    [price] => 0.040176
)

2019-01-04 9:08:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:08:28 - cex place new buy order: eth_btc 0.040178 8.02694 [7963527384] margin:0.56498581313158]Array
(
    [complete] => 
    [id] => 7963527384
    [time] => 1546589308439
    [pending] => 8.02694000
    [amount] => 8.02694000
    [type] => buy
    [price] => 0.040178
)

2019-01-04 9:08:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:08:40 - cex place new buy order: eth_btc 0.04018 8.02654 [7963528279] margin:0.56495769039322]Array
(
    [complete] => 
    [id] => 7963528279
    [time] => 1546589319671
    [pending] => 8.02654000
    [amount] => 8.02654000
    [type] => buy
    [price] => 0.04018
)

2019-01-04 9:08:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:08:50 - cex place new buy order: eth_btc 0.040182 8.02614 [7963529057] margin:0.59728236523815]Array
(
    [complete] => 
    [id] => 7963529057
    [time] => 1546589329634
    [pending] => 8.02614000
    [amount] => 8.02614000
    [type] => buy
    [price] => 0.040182
)

2019-01-04 9:08:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:08:59 - cex place new buy order: eth_btc 0.040184 8.02574 [7963529831] margin:0.61218395381246]Array
(
    [complete] => 
    [id] => 7963529831
    [time] => 1546589338988
    [pending] => 8.02574000
    [amount] => 8.02574000
    [type] => buy
    [price] => 0.040184
)

2019-01-04 9:09:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:09:05 - cex place new buy order: eth_btc 0.040186 8.02534 [7963530487] margin:0.62210720151297]Array
(
    [complete] => 
    [id] => 7963530487
    [time] => 1546589345294
    [pending] => 8.02534000
    [amount] => 8.02534000
    [type] => buy
    [price] => 0.040186
)

2019-01-04 9:09:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:09:15 - cex place new buy order: eth_btc 0.040188 8.02494 [7963531326] margin:0.62705285159748]Array
(
    [complete] => 
    [id] => 7963531326
    [time] => 1546589354625
    [pending] => 8.02494000
    [amount] => 8.02494000
    [type] => buy
    [price] => 0.040188
)

2019-01-04 9:09:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:09:24 - cex place new buy order: eth_btc 0.04019 8.02454 [7963532446] margin:0.66683254540929]Array
(
    [complete] => 
    [id] => 7963532446
    [time] => 1546589363618
    [pending] => 8.02454000
    [amount] => 8.02454000
    [type] => buy
    [price] => 0.04019
)

2019-01-04 9:09:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:09:32 - cex place new buy order: eth_btc 0.040192 8.02414 [7963533237] margin:0.62699044585988]Array
(
    [complete] => 
    [id] => 7963533237
    [time] => 1546589372024
    [pending] => 8.02414000
    [amount] => 8.02414000
    [type] => buy
    [price] => 0.040192
)

2019-01-04 9:09:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:09:41 - cex place new buy order: eth_btc 0.040194 8.02374 [7963534204] margin:0.64188684878341]Array
(
    [complete] => 
    [id] => 7963534204
    [time] => 1546589381468
    [pending] => 8.02374000
    [amount] => 8.02374000
    [type] => buy
    [price] => 0.040194
)

2019-01-04 9:09:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:09:51 - cex place new buy order: eth_btc 0.040196 8.02334 [7963535308] margin:0.6169768136133]Array
(
    [complete] => 
    [id] => 7963535308
    [time] => 1546589391005
    [pending] => 8.02334000
    [amount] => 8.02334000
    [type] => buy
    [price] => 0.040196
)

2019-01-04 9:09:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:09:59 - cex place new buy order: eth_btc 0.040198 8.02294 [7963536153] margin:0.61943380267675]Array
(
    [complete] => 
    [id] => 7963536153
    [time] => 1546589399155
    [pending] => 8.02294000
    [amount] => 8.02294000
    [type] => buy
    [price] => 0.040198
)

2019-01-04 9:10:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:10:05 - cex place new buy order: eth_btc 0.0402 8.02254 [7963536899] margin:0.58955223880597]Array
(
    [complete] => 
    [id] => 7963536899
    [time] => 1546589405104
    [pending] => 8.02254000
    [amount] => 8.02254000
    [type] => buy
    [price] => 0.0402
)

2019-01-04 9:10:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:10:14 - cex place new buy order: eth_btc 0.040202 8.02214 [7963537828] margin:0.58454803243619]Array
(
    [complete] => 
    [id] => 7963537828
    [time] => 1546589413956
    [pending] => 8.02214000
    [amount] => 8.02214000
    [type] => buy
    [price] => 0.040202
)

2019-01-04 9:10:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:10:24 - cex place new buy order: eth_btc 0.040204 8.02174 [7963538847] margin:0.58949358272806]Array
(
    [complete] => 
    [id] => 7963538847
    [time] => 1546589424199
    [pending] => 8.02174000
    [amount] => 8.02174000
    [type] => buy
    [price] => 0.040204
)

2019-01-04 9:10:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:10:33 - cex place new buy order: eth_btc 0.040206 8.02135 [7963539684] margin:0.6217977416306]Array
(
    [complete] => 
    [id] => 7963539684
    [time] => 1546589433152
    [pending] => 8.02135000
    [amount] => 8.02135000
    [type] => buy
    [price] => 0.040206
)

2019-01-04 9:10:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:10:41 - cex place new buy order: eth_btc 0.040208 8.02095 [7963540459] margin:0.58446080382013]Array
(
    [complete] => 
    [id] => 7963540459
    [time] => 1546589441257
    [pending] => 8.02095000
    [amount] => 8.02095000
    [type] => buy
    [price] => 0.040208
)

2019-01-04 9:10:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:10:52 - cex place new buy order: eth_btc 0.04021 8.02055 [7963541679] margin:0.57945784630689]Array
(
    [complete] => 
    [id] => 7963541679
    [time] => 1546589451869
    [pending] => 8.02055000
    [amount] => 8.02055000
    [type] => buy
    [price] => 0.04021
)

2019-01-04 9:11:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:11:02 - cex place new buy order: eth_btc 0.040212 8.02015 [7963542841] margin:0.57694220630657]Array
(
    [complete] => 
    [id] => 7963542841
    [time] => 1546589461613
    [pending] => 8.02015000
    [amount] => 8.02015000
    [type] => buy
    [price] => 0.040212
)

2019-01-04 9:11:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:11:14 - cex place new buy order: eth_btc 0.040214 8.01975 [7963544334] margin:0.58686029740886]Array
(
    [complete] => 
    [id] => 7963544334
    [time] => 1546589473862
    [pending] => 8.01975000
    [amount] => 8.01975000
    [type] => buy
    [price] => 0.040214
)

2019-01-04 9:11:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:11:24 - cex place new buy order: eth_btc 0.040216 8.01935 [7963545464] margin:0.59926397453749]Array
(
    [complete] => 
    [id] => 7963545464
    [time] => 1546589484440
    [pending] => 8.01935000
    [amount] => 8.01935000
    [type] => buy
    [price] => 0.040216
)

2019-01-04 9:11:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:11:35 - cex place new buy order: eth_btc 0.040218 8.01895 [7963546454] margin:0.61166641802177]Array
(
    [complete] => 
    [id] => 7963546454
    [time] => 1546589494641
    [pending] => 8.01895000
    [amount] => 8.01895000
    [type] => buy
    [price] => 0.040218
)

2019-01-04 9:11:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:11:46 - cex place new buy order: eth_btc 0.040222 8.01815 [7963547691] margin:0.62652279846851]Array
(
    [complete] => 
    [id] => 7963547691
    [time] => 1546589506215
    [pending] => 8.01815000
    [amount] => 8.01815000
    [type] => buy
    [price] => 0.040222
)

2019-01-04 9:11:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:11:58 - cex place new buy order: eth_btc 0.040243 8.01397 [7963549044] margin:0.69080336953011]Array
(
    [complete] => 
    [id] => 7963549044
    [time] => 1546589518154
    [pending] => 8.01397000
    [amount] => 8.01397000
    [type] => buy
    [price] => 0.040243
)

2019-01-04 9:12:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:12:06 - cex place new buy order: eth_btc 0.04026 8.01059 [7963550142] margin:0.62841530054645]Array
(
    [complete] => 
    [id] => 7963550142
    [time] => 1546589526315
    [pending] => 8.01059000
    [amount] => 8.01059000
    [type] => buy
    [price] => 0.04026
)

2019-01-04 9:12:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:12:17 - cex place new buy order: eth_btc 0.040262 8.01019 [7963551083] margin:0.59112811087378]Array
(
    [complete] => 
    [id] => 7963551083
    [time] => 1546589536835
    [pending] => 8.01019000
    [amount] => 8.01019000
    [type] => buy
    [price] => 0.040262
)

2019-01-04 9:12:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:12:27 - cex place new buy order: eth_btc 0.040264 8.00979 [7963551942] margin:0.48181998807868]Array
(
    [complete] => 
    [id] => 7963551942
    [time] => 1546589547260
    [pending] => 8.00979000
    [amount] => 8.00979000
    [type] => buy
    [price] => 0.040264
)

2019-01-04 9:12:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:12:41 - cex place new buy order: eth_btc 0.040266 8.00939 [7963553112] margin:0.39487408731933]Array
(
    [complete] => 
    [id] => 7963553112
    [time] => 1546589560659
    [pending] => 8.00939000
    [amount] => 8.00939000
    [type] => buy
    [price] => 0.040266
)

2019-01-04 9:12:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:12:54 - cex place new buy order: eth_btc 0.040268 8.009 [7963554089] margin:0.35263732988975]Array
(
    [complete] => 
    [id] => 7963554089
    [time] => 1546589573645
    [pending] => 8.00900000
    [amount] => 8.00900000
    [type] => buy
    [price] => 0.040268
)

2019-01-04 9:13:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:13:05 - cex place new buy order: eth_btc 0.04027 8.0086 [7963554919] margin:0.32530419667245]Array
(
    [complete] => 
    [id] => 7963554919
    [time] => 1546589584999
    [pending] => 8.00860000
    [amount] => 8.00860000
    [type] => buy
    [price] => 0.04027
)

2019-01-04 9:13:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:13:16 - cex place new buy order: eth_btc 0.040272 8.0082 [7963555822] margin:0.32032181168056]Array
(
    [complete] => 
    [id] => 7963555822
    [time] => 1546589595684
    [pending] => 8.00820000
    [amount] => 8.00820000
    [type] => buy
    [price] => 0.040272
)

2019-01-04 9:13:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:13:27 - cex place new buy order: eth_btc 0.040274 8.0078 [7963556750] margin:0.29051000645577]Array
(
    [complete] => 
    [id] => 7963556750
    [time] => 1546589607438
    [pending] => 8.00780000
    [amount] => 8.00780000
    [type] => buy
    [price] => 0.040274
)

2019-01-04 9:13:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:13:39 - cex place new buy order: eth_btc 0.040276 8.0074 [7963557566] margin:0.28304697586652]Array
(
    [complete] => 
    [id] => 7963557566
    [time] => 1546589618641
    [pending] => 8.00740000
    [amount] => 8.00740000
    [type] => buy
    [price] => 0.040276
)

2019-01-04 9:13:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:13:49 - cex place new buy order: eth_btc 0.040278 8.00701 [7963558384] margin:0.28303292119767]Array
(
    [complete] => 
    [id] => 7963558384
    [time] => 1546589628775
    [pending] => 8.00701000
    [amount] => 8.00701000
    [type] => buy
    [price] => 0.040278
)

2019-01-04 9:13:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:14:01 - cex place new buy order: eth_btc 0.04028 8.00661 [7963559197] margin:0.33763654419066]Array
(
    [complete] => 
    [id] => 7963559197
    [time] => 1546589640566
    [pending] => 8.00661000
    [amount] => 8.00661000
    [type] => buy
    [price] => 0.04028
)

2019-01-04 9:14:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:14:08 - cex place new buy order: eth_btc 0.040313 8.00006 [7963559845] margin:0.25550070696798]Array
(
    [complete] => 
    [id] => 7963559845
    [time] => 1546589648041
    [pending] => 8.00006000
    [amount] => 8.00006000
    [type] => buy
    [price] => 0.040313
)

2019-01-04 9:14:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:14:18 - cex place new buy order: eth_btc 0.040315 7.99966 [7963560684] margin:0.23812476745628]Array
(
    [complete] => 
    [id] => 7963560684
    [time] => 1546589658178
    [pending] => 7.99966000
    [amount] => 7.99966000
    [type] => buy
    [price] => 0.040315
)

2019-01-04 9:14:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:14:28 - cex place new buy order: eth_btc 0.040323 7.99807 [7963561540] margin:0.2504773950351]Array
(
    [complete] => 
    [id] => 7963561540
    [time] => 1546589667841
    [pending] => 7.99807000
    [amount] => 7.99807000
    [type] => buy
    [price] => 0.040323
)

2019-01-04 9:14:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:14:37 - cex place new buy order: eth_btc 0.040325 7.99767 [7963562351] margin:0.21574705517668]Array
(
    [complete] => 
    [id] => 7963562351
    [time] => 1546589676736
    [pending] => 7.99767000
    [amount] => 7.99767000
    [type] => buy
    [price] => 0.040325
)

2019-01-04 9:14:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:14:47 - cex place new buy order: eth_btc 0.040327 7.99728 [7963563027] margin:0.21573635529546]Array
(
    [complete] => 
    [id] => 7963563027
    [time] => 1546589687256
    [pending] => 7.99728000
    [amount] => 7.99728000
    [type] => buy
    [price] => 0.040327
)

2019-01-04 9:14:59 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:15:06 - cex place new buy order: eth_btc 0.040307 8.0012 [7963564618]Array
(
    [complete] => 
    [id] => 7963564618
    [time] => 1546589705776
    [pending] => 8.00120000
    [amount] => 8.00120000
    [type] => buy
    [price] => 0.040307
)

2019-01-04 9:15:17 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:15:29 - cex place new buy order: eth_btc 0.040285 8.0056 [7963566676]Array
(
    [complete] => 
    [id] => 7963566676
    [time] => 1546589728538
    [pending] => 8.00560000
    [amount] => 8.00560000
    [type] => buy
    [price] => 0.040285
)

2019-01-04 9:15:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:15:37 - cex place new buy order: eth_btc 0.040287 8.00522 [7963567746] margin:0.27552312160251]Array
(
    [complete] => 
    [id] => 7963567746
    [time] => 1546589737470
    [pending] => 8.00522000
    [amount] => 8.00522000
    [type] => buy
    [price] => 0.040287
)

2019-01-04 9:15:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:15:45 - cex place new buy order: eth_btc 0.040307 8.00125 [7963568634] margin:0.2431339469571]Array
(
    [complete] => 
    [id] => 7963568634
    [time] => 1546589745380
    [pending] => 8.00125000
    [amount] => 8.00125000
    [type] => buy
    [price] => 0.040307
)

2019-01-04 9:15:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:15:53 - cex place new buy order: eth_btc 0.040309 8.00085 [7963569397] margin:0.24560271899576]Array
(
    [complete] => 
    [id] => 7963569397
    [time] => 1546589753351
    [pending] => 8.00085000
    [amount] => 8.00085000
    [type] => buy
    [price] => 0.040309
)

2019-01-04 9:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:16:06 - cex place new buy order: eth_btc 0.040325 7.99767 [7963570507] margin:0.24550526968383]Array
(
    [complete] => 
    [id] => 7963570507
    [time] => 1546589765525
    [pending] => 7.99767000
    [amount] => 7.99767000
    [type] => buy
    [price] => 0.040325
)

2019-01-04 9:16:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:16:16 - cex place new buy order: eth_btc 0.040327 7.99728 [7963571329] margin:0.24053363751333]Array
(
    [complete] => 
    [id] => 7963571329
    [time] => 1546589775811
    [pending] => 7.99728000
    [amount] => 7.99728000
    [type] => buy
    [price] => 0.040327
)

2019-01-04 9:16:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:16:25 - cex place new buy order: eth_btc 0.040329 7.99688 [7963572081] margin:0.23556249845025]Array
(
    [complete] => 
    [id] => 7963572081
    [time] => 1546589785267
    [pending] => 7.99688000
    [amount] => 7.99688000
    [type] => buy
    [price] => 0.040329
)

2019-01-04 9:16:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:16:51 - cex place new buy order: eth_btc 0.040331 7.99648 [7963574214] margin:0.20579702958021]Array
(
    [complete] => 
    [id] => 7963574214
    [time] => 1546589810844
    [pending] => 7.99648000
    [amount] => 7.99648000
    [type] => buy
    [price] => 0.040331
)

2019-01-04 9:17:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:17:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:17:04 - cex place new buy order: eth_btc 0.040333 7.99609 [] margin:0.2008281060174]Array
(
    [error] => rate limit exceeded
)

2019-01-04 9:17:05 - cex place new buy order: eth_btc 0.040333 7.99609 [] margin:0.2008281060174]Array
(
    [error] => rate limit exceeded
)

2019-01-04 9:17:33 - cex place new buy order: eth_btc 0.040214 8.0197 [7963577407]Array
(
    [complete] => 
    [id] => 7963577407
    [time] => 1546589852699
    [pending] => 8.01970000
    [amount] => 8.01970000
    [type] => buy
    [price] => 0.040214
)

2019-01-04 9:17:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:17:43 - cex place new buy order: eth_btc 0.040216 8.01935 [7963578246] margin:0.34314700616669]Array
(
    [complete] => 
    [id] => 7963578246
    [time] => 1546589863184
    [pending] => 8.01935000
    [amount] => 8.01935000
    [type] => buy
    [price] => 0.040216
)

2019-01-04 9:17:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:17:55 - cex place new buy order: eth_btc 0.040218 8.01895 [7963579328] margin:0.23869908995973]Array
(
    [complete] => 
    [id] => 7963579328
    [time] => 1546589875314
    [pending] => 8.01895000
    [amount] => 8.01895000
    [type] => buy
    [price] => 0.040218
)

2019-01-04 9:18:06 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:18:17 - cex place new buy order: eth_btc 0.040191 8.0243 [7963581692]Array
(
    [complete] => 
    [id] => 7963581692
    [time] => 1546589896966
    [pending] => 8.02430000
    [amount] => 8.02430000
    [type] => buy
    [price] => 0.040191
)

2019-01-04 9:18:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:18:26 - cex place new buy order: eth_btc 0.040194 8.02374 [7963582802] margin:0.31099169030204]Array
(
    [complete] => 
    [id] => 7963582802
    [time] => 1546589906035
    [pending] => 8.02374000
    [amount] => 8.02374000
    [type] => buy
    [price] => 0.040194
)

2019-01-04 9:18:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:18:38 - cex place new buy order: eth_btc 0.040196 8.02334 [7963584041] margin:0.25873221216042]Array
(
    [complete] => 
    [id] => 7963584041
    [time] => 1546589917856
    [pending] => 8.02334000
    [amount] => 8.02334000
    [type] => buy
    [price] => 0.040196
)

2019-01-04 9:18:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:18:49 - cex place new buy order: eth_btc 0.040198 8.02294 [7963585393] margin:0.21891636399822]Array
(
    [complete] => 
    [id] => 7963585393
    [time] => 1546589929219
    [pending] => 8.02294000
    [amount] => 8.02294000
    [type] => buy
    [price] => 0.040198
)

2019-01-04 9:18:59 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:19:35 - cex place new buy order: eth_btc 0.040057 8.0512 [7963590140]Array
(
    [complete] => 
    [id] => 7963590140
    [time] => 1546589974800
    [pending] => 8.05120000
    [amount] => 8.05120000
    [type] => buy
    [price] => 0.040057
)

2019-01-04 9:19:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:19:43 - cex place new buy order: eth_btc 0.040059 8.05078 [7963591074] margin:0.54918994483137]Array
(
    [complete] => 
    [id] => 7963591074
    [time] => 1546589982526
    [pending] => 8.05078000
    [amount] => 8.05078000
    [type] => buy
    [price] => 0.040059
)

2019-01-04 9:19:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:19:51 - cex place new buy order: eth_btc 0.040079 8.04676 [7963592101] margin:0.64871878040869]Array
(
    [complete] => 
    [id] => 7963592101
    [time] => 1546589990972
    [pending] => 8.04676000
    [amount] => 8.04676000
    [type] => buy
    [price] => 0.040079
)

2019-01-04 9:20:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:20:01 - cex place new buy order: eth_btc 0.040081 8.04636 [7963592912] margin:0.61625208951874]Array
(
    [complete] => 
    [id] => 7963592912
    [time] => 1546590000869
    [pending] => 8.04636000
    [amount] => 8.04636000
    [type] => buy
    [price] => 0.040081
)

2019-01-04 9:20:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:20:12 - cex place new buy order: eth_btc 0.040084 8.04576 [7963594028] margin:0.60622692346073]Array
(
    [complete] => 
    [id] => 7963594028
    [time] => 1546590011853
    [pending] => 8.04576000
    [amount] => 8.04576000
    [type] => buy
    [price] => 0.040084
)

2019-01-04 9:20:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:20:24 - cex place new buy order: eth_btc 0.040086 8.04536 [7963595065] margin:0.53135758120042]Array
(
    [complete] => 
    [id] => 7963595065
    [time] => 1546590023965
    [pending] => 8.04536000
    [amount] => 8.04536000
    [type] => buy
    [price] => 0.040086
)

2019-01-04 9:20:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:20:35 - cex place new buy order: eth_btc 0.040088 8.04496 [7963595567] margin:0.5911993614049]Array
(
    [complete] => 
    [id] => 7963595567
    [time] => 1546590035052
    [pending] => 8.04496000
    [amount] => 8.04496000
    [type] => buy
    [price] => 0.040088
)

2019-01-04 9:20:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:20:45 - cex place new buy order: eth_btc 0.04009 8.04455 [7963596179] margin:0.52881017710151]Array
(
    [complete] => 
    [id] => 7963596179
    [time] => 1546590044877
    [pending] => 8.04455000
    [amount] => 8.04455000
    [type] => buy
    [price] => 0.04009
)

2019-01-04 9:20:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:20:56 - cex place new buy order: eth_btc 0.040092 8.04415 [7963596885] margin:0.51880674448768]Array
(
    [complete] => 
    [id] => 7963596885
    [time] => 1546590055658
    [pending] => 8.04415000
    [amount] => 8.04415000
    [type] => buy
    [price] => 0.040092
)

2019-01-04 9:21:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:21:05 - cex place new buy order: eth_btc 0.040094 8.04375 [7963597660] margin:0.5112984486457]Array
(
    [complete] => 
    [id] => 7963597660
    [time] => 1546590065363
    [pending] => 8.04375000
    [amount] => 8.04375000
    [type] => buy
    [price] => 0.040094
)

2019-01-04 9:21:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:21:15 - cex place new buy order: eth_btc 0.040096 8.04335 [7963598506] margin:0.44642857142856]Array
(
    [complete] => 
    [id] => 7963598506
    [time] => 1546590075228
    [pending] => 8.04335000
    [amount] => 8.04335000
    [type] => buy
    [price] => 0.040096
)

2019-01-04 9:21:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:21:28 - cex place new buy order: eth_btc 0.040098 8.04295 [7963599537] margin:0.5187291136715]Array
(
    [complete] => 
    [id] => 7963599537
    [time] => 1546590087850
    [pending] => 8.04295000
    [amount] => 8.04295000
    [type] => buy
    [price] => 0.040098
)

2019-01-04 9:21:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:21:38 - cex place new buy order: eth_btc 0.040101 8.04235 [7963600292] margin:0.53365252736839]Array
(
    [complete] => 
    [id] => 7963600292
    [time] => 1546590098470
    [pending] => 8.04235000
    [amount] => 8.04235000
    [type] => buy
    [price] => 0.040101
)

2019-01-04 9:21:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:21:48 - cex place new buy order: eth_btc 0.040103 8.04195 [7963601328] margin:0.49372864872952]Array
(
    [complete] => 
    [id] => 7963601328
    [time] => 1546590108067
    [pending] => 8.04195000
    [amount] => 8.04195000
    [type] => buy
    [price] => 0.040103
)

2019-01-04 9:21:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:22:00 - cex place new buy order: eth_btc 0.040105 8.04155 [7963602455] margin:0.51115820969954]Array
(
    [complete] => 
    [id] => 7963602455
    [time] => 1546590119629
    [pending] => 8.04155000
    [amount] => 8.04155000
    [type] => buy
    [price] => 0.040105
)

2019-01-04 9:22:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:22:08 - cex place new buy order: eth_btc 0.040108 8.04094 [7963603327] margin:0.47870748977761]Array
(
    [complete] => 
    [id] => 7963603327
    [time] => 1546590128043
    [pending] => 8.04094000
    [amount] => 8.04094000
    [type] => buy
    [price] => 0.040108
)

2019-01-04 9:22:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:22:18 - cex place new buy order: eth_btc 0.04011 8.04054 [7963604074] margin:0.47369733233609]Array
(
    [complete] => 
    [id] => 7963604074
    [time] => 1546590138421
    [pending] => 8.04054000
    [amount] => 8.04054000
    [type] => buy
    [price] => 0.04011
)

2019-01-04 9:22:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:22:31 - cex place new buy order: eth_btc 0.040112 8.04014 [7963605030] margin:0.40137614678899]Array
(
    [complete] => 
    [id] => 7963605030
    [time] => 1546590150841
    [pending] => 8.04014000
    [amount] => 8.04014000
    [type] => buy
    [price] => 0.040112
)

2019-01-04 9:22:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:22:42 - cex place new buy order: eth_btc 0.040115 8.03954 [7963605790] margin:0.42128879471519]Array
(
    [complete] => 
    [id] => 7963605790
    [time] => 1546590161843
    [pending] => 8.03954000
    [amount] => 8.03954000
    [type] => buy
    [price] => 0.040115
)

2019-01-04 9:22:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:22:55 - cex place new buy order: eth_btc 0.040117 8.03914 [7963606750] margin:0.3888625769624]Array
(
    [complete] => 
    [id] => 7963606750
    [time] => 1546590174910
    [pending] => 8.03914000
    [amount] => 8.03914000
    [type] => buy
    [price] => 0.040117
)

2019-01-04 9:23:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:23:08 - cex place new buy order: eth_btc 0.04012 8.03854 [7963607530] margin:0.41625124626121]Array
(
    [complete] => 
    [id] => 7963607530
    [time] => 1546590188469
    [pending] => 8.03854000
    [amount] => 8.03854000
    [type] => buy
    [price] => 0.04012
)

2019-01-04 9:23:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:23:21 - cex place new buy order: eth_btc 0.040122 8.03814 [7963608606] margin:0.4162304969842]Array
(
    [complete] => 
    [id] => 7963608606
    [time] => 1546590200578
    [pending] => 8.03814000
    [amount] => 8.03814000
    [type] => buy
    [price] => 0.040122
)

2019-01-04 9:23:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:23:33 - cex place new buy order: eth_btc 0.040124 8.03774 [7963609627] margin:0.40374838002193]Array
(
    [complete] => 
    [id] => 7963609627
    [time] => 1546590213134
    [pending] => 8.03774000
    [amount] => 8.03774000
    [type] => buy
    [price] => 0.040124
)

2019-01-04 9:23:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:23:45 - cex place new buy order: eth_btc 0.040126 8.03734 [7963610515] margin:0.39625180680856]Array
(
    [complete] => 
    [id] => 7963610515
    [time] => 1546590224510
    [pending] => 8.03734000
    [amount] => 8.03734000
    [type] => buy
    [price] => 0.040126
)

2019-01-04 9:23:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:23:57 - cex place new buy order: eth_btc 0.040128 8.03694 [7963611335] margin:0.37380382775118]Array
(
    [complete] => 
    [id] => 7963611335
    [time] => 1546590236915
    [pending] => 8.03694000
    [amount] => 8.03694000
    [type] => buy
    [price] => 0.040128
)

2019-01-04 9:24:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:24:08 - cex place new buy order: eth_btc 0.040131 8.03634 [7963612077] margin:0.31397174254317]Array
(
    [complete] => 
    [id] => 7963612077
    [time] => 1546590247659
    [pending] => 8.03634000
    [amount] => 8.03634000
    [type] => buy
    [price] => 0.040131
)

2019-01-04 9:24:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:24:19 - cex place new buy order: eth_btc 0.040133 8.03594 [7963612815] margin:0.34634839159793]Array
(
    [complete] => 
    [id] => 7963612815
    [time] => 1546590259172
    [pending] => 8.03594000
    [amount] => 8.03594000
    [type] => buy
    [price] => 0.040133
)

2019-01-04 9:24:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:24:32 - cex place new buy order: eth_btc 0.040135 8.03553 [7963613449] margin:0.2840413604086]Array
(
    [complete] => 
    [id] => 7963613449
    [time] => 1546590271663
    [pending] => 8.03553000
    [amount] => 8.03553000
    [type] => buy
    [price] => 0.040135
)

2019-01-04 9:24:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:24:46 - cex place new buy order: eth_btc 0.040137 8.03513 [7963614300] margin:0.27904427336374]Array
(
    [complete] => 
    [id] => 7963614300
    [time] => 1546590285897
    [pending] => 8.03513000
    [amount] => 8.03513000
    [type] => buy
    [price] => 0.040137
)

2019-01-04 9:24:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:24:57 - cex place new buy order: eth_btc 0.040139 8.03473 [7963614926] margin:0.27653902688158]Array
(
    [complete] => 
    [id] => 7963614926
    [time] => 1546590296953
    [pending] => 8.03473000
    [amount] => 8.03473000
    [type] => buy
    [price] => 0.040139
)

2019-01-04 9:25:08 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:25:19 - cex place new buy order: eth_btc 0.040105 8.0415 [7963617408]Array
(
    [complete] => 
    [id] => 7963617408
    [time] => 1546590319312
    [pending] => 8.04150000
    [amount] => 8.04150000
    [type] => buy
    [price] => 0.040105
)

2019-01-04 9:25:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:25:29 - cex place new buy order: eth_btc 0.040107 8.04114 [7963618623] margin:0.23686638242699]Array
(
    [complete] => 
    [id] => 7963618623
    [time] => 1546590329358
    [pending] => 8.04114000
    [amount] => 8.04114000
    [type] => buy
    [price] => 0.040107
)

2019-01-04 9:25:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:25:51 - cex place new buy order: eth_btc 0.039991 8.0645 [7963621125]Array
(
    [complete] => 
    [id] => 7963621125
    [time] => 1546590350972
    [pending] => 8.06450000
    [amount] => 8.06450000
    [type] => buy
    [price] => 0.039991
)

2019-01-04 9:26:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:26:03 - cex place new buy order: eth_btc 0.039993 8.06407 [7963622538] margin:0.33005776010802]Array
(
    [complete] => 
    [id] => 7963622538
    [time] => 1546590362991
    [pending] => 8.06407000
    [amount] => 8.06407000
    [type] => buy
    [price] => 0.039993
)

2019-01-04 9:26:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:26:14 - cex place new buy order: eth_btc 0.04003 8.05661 [7963623470] margin:0.24231826130403]Array
(
    [complete] => 
    [id] => 7963623470
    [time] => 1546590374026
    [pending] => 8.05661000
    [amount] => 8.05661000
    [type] => buy
    [price] => 0.04003
)

2019-01-04 9:26:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:26:26 - cex place new buy order: eth_btc 0.040032 8.05621 [7963624519] margin:0.23481215027978]Array
(
    [complete] => 
    [id] => 7963624519
    [time] => 1546590385522
    [pending] => 8.05621000
    [amount] => 8.05621000
    [type] => buy
    [price] => 0.040032
)

2019-01-04 9:26:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:26:37 - cex place new buy order: eth_btc 0.040035 8.05561 [7963625551] margin:0.23479455476458]Array
(
    [complete] => 
    [id] => 7963625551
    [time] => 1546590396861
    [pending] => 8.05561000
    [amount] => 8.05561000
    [type] => buy
    [price] => 0.040035
)

2019-01-04 9:26:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:26:49 - cex place new buy order: eth_btc 0.040043 8.054 [7963626866] margin:0.29718053092926]Array
(
    [complete] => 
    [id] => 7963626866
    [time] => 1546590409189
    [pending] => 8.05400000
    [amount] => 8.05400000
    [type] => buy
    [price] => 0.040043
)

2019-01-04 9:27:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:27:37 - cex place new buy order: eth_btc 0.040045 8.05359 [7963630957] margin:0.23973030340867]Array
(
    [complete] => 
    [id] => 7963630957
    [time] => 1546590457004
    [pending] => 8.05359000
    [amount] => 8.05359000
    [type] => buy
    [price] => 0.040045
)

2019-01-04 9:27:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:27:50 - cex place new buy order: eth_btc 0.040047 8.05319 [7963631570] margin:0.24221539690863]Array
(
    [complete] => 
    [id] => 7963631570
    [time] => 1546590469680
    [pending] => 8.05319000
    [amount] => 8.05319000
    [type] => buy
    [price] => 0.040047
)

2019-01-04 9:28:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:28:01 - cex place new buy order: eth_btc 0.040049 8.05279 [7963632641] margin:0.22971859472147]Array
(
    [complete] => 
    [id] => 7963632641
    [time] => 1546590481270
    [pending] => 8.05279000
    [amount] => 8.05279000
    [type] => buy
    [price] => 0.040049
)

2019-01-04 9:28:11 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:28:24 - cex place new buy order: eth_btc 0.039936 8.0756 [7963635280]Array
(
    [complete] => 
    [id] => 7963635280
    [time] => 1546590504317
    [pending] => 8.07560000
    [amount] => 8.07560000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 9:28:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:28:34 - cex place new buy order: eth_btc 0.039938 8.07517 [7963636198] margin:0.26541138765086]Array
(
    [complete] => 
    [id] => 7963636198
    [time] => 1546590514423
    [pending] => 8.07517000
    [amount] => 8.07517000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 9:28:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:28:47 - cex place new buy order: eth_btc 0.03994 8.07477 [7963637124] margin:0.36304456685028]Array
(
    [complete] => 
    [id] => 7963637124
    [time] => 1546590526729
    [pending] => 8.07477000
    [amount] => 8.07477000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 9:28:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:29:00 - cex place new buy order: eth_btc 0.039942 8.07436 [7963638107] margin:0.34299734615191]Array
(
    [complete] => 
    [id] => 7963638107
    [time] => 1546590539895
    [pending] => 8.07436000
    [amount] => 8.07436000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 9:29:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:29:08 - cex place new buy order: eth_btc 0.040007 8.06124 [7963639133] margin:0.25745494538456]Array
(
    [complete] => 
    [id] => 7963639133
    [time] => 1546590548074
    [pending] => 8.06124000
    [amount] => 8.06124000
    [type] => buy
    [price] => 0.040007
)

2019-01-04 9:29:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:29:17 - cex place new buy order: eth_btc 0.040021 8.05842 [7963640280] margin:0.2623622598136]Array
(
    [complete] => 
    [id] => 7963640280
    [time] => 1546590556526
    [pending] => 8.05842000
    [amount] => 8.05842000
    [type] => buy
    [price] => 0.040021
)

2019-01-04 9:29:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:29:25 - cex place new buy order: eth_btc 0.040023 8.05802 [7963641110] margin:0.26234914923917]Array
(
    [complete] => 
    [id] => 7963641110
    [time] => 1546590565275
    [pending] => 8.05802000
    [amount] => 8.05802000
    [type] => buy
    [price] => 0.040023
)

2019-01-04 9:29:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:29:34 - cex place new buy order: eth_btc 0.040025 8.05762 [7963641759] margin:0.25983760149906]Array
(
    [complete] => 
    [id] => 7963641759
    [time] => 1546590573957
    [pending] => 8.05762000
    [amount] => 8.05762000
    [type] => buy
    [price] => 0.040025
)

2019-01-04 9:29:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:29:46 - cex place new buy order: eth_btc 0.040027 8.05722 [7963643071] margin:0.29480100931871]Array
(
    [complete] => 
    [id] => 7963643071
    [time] => 1546590585518
    [pending] => 8.05722000
    [amount] => 8.05722000
    [type] => buy
    [price] => 0.040027
)

2019-01-04 9:29:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:29:58 - cex place new buy order: eth_btc 0.040029 8.05681 [7963644324] margin:0.27979714706838]Array
(
    [complete] => 
    [id] => 7963644324
    [time] => 1546590598068
    [pending] => 8.05681000
    [amount] => 8.05681000
    [type] => buy
    [price] => 0.040029
)

2019-01-04 9:30:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:30:05 - cex place new buy order: eth_btc 0.040053 8.05199 [] margin:0.25216588020873]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 9:30:18 - cex place new buy order: eth_btc 0.040044 8.0538 [7963646466]Array
(
    [complete] => 
    [id] => 7963646466
    [time] => 1546590617818
    [pending] => 8.05380000
    [amount] => 8.05380000
    [type] => buy
    [price] => 0.040044
)

2019-01-04 9:30:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:30:28 - cex place new buy order: eth_btc 0.040046 8.05339 [7963647331] margin:0.25970134345503]Array
(
    [complete] => 
    [id] => 7963647331
    [time] => 1546590627552
    [pending] => 8.05339000
    [amount] => 8.05339000
    [type] => buy
    [price] => 0.040046
)

2019-01-04 9:30:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:30:38 - cex place new buy order: eth_btc 0.040048 8.05299 [7963648318] margin:0.25719137035558]Array
(
    [complete] => 
    [id] => 7963648318
    [time] => 1546590638458
    [pending] => 8.05299000
    [amount] => 8.05299000
    [type] => buy
    [price] => 0.040048
)

2019-01-04 9:30:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:30:50 - cex place new buy order: eth_btc 0.04005 8.05259 [7963649479] margin:0.25468164794007]Array
(
    [complete] => 
    [id] => 7963649479
    [time] => 1546590650016
    [pending] => 8.05259000
    [amount] => 8.05259000
    [type] => buy
    [price] => 0.04005
)

2019-01-04 9:31:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:31:01 - cex place new buy order: eth_btc 0.040052 8.05219 [7963650265] margin:0.25217217617097]Array
(
    [complete] => 
    [id] => 7963650265
    [time] => 1546590661279
    [pending] => 8.05219000
    [amount] => 8.05219000
    [type] => buy
    [price] => 0.040052
)

2019-01-04 9:31:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:31:07 - cex place new buy order: eth_btc 0.040054 8.05178 [7963650959] margin:0.24966295501074]Array
(
    [complete] => 
    [id] => 7963650959
    [time] => 1546590667501
    [pending] => 8.05178000
    [amount] => 8.05178000
    [type] => buy
    [price] => 0.040054
)

2019-01-04 9:31:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:31:18 - cex place new buy order: eth_btc 0.040056 8.05138 [7963652031] margin:0.24465747952866]Array
(
    [complete] => 
    [id] => 7963652031
    [time] => 1546590678438
    [pending] => 8.05138000
    [amount] => 8.05138000
    [type] => buy
    [price] => 0.040056
)

2019-01-04 9:31:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:31:31 - cex place new buy order: eth_btc 0.040058 8.05098 [7963652882] margin:0.23715612362074]Array
(
    [complete] => 
    [id] => 7963652882
    [time] => 1546590690658
    [pending] => 8.05098000
    [amount] => 8.05098000
    [type] => buy
    [price] => 0.040058
)

2019-01-04 9:31:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:31:42 - cex place new buy order: eth_btc 0.04006 8.05058 [7963654078] margin:0.23714428357464]Array
(
    [complete] => 
    [id] => 7963654078
    [time] => 1546590702269
    [pending] => 8.05058000
    [amount] => 8.05058000
    [type] => buy
    [price] => 0.04006
)

2019-01-04 9:31:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:31:53 - cex place new buy order: eth_btc 0.040062 8.05018 [7963655510] margin:0.23463631371374]Array
(
    [complete] => 
    [id] => 7963655510
    [time] => 1546590713187
    [pending] => 8.05018000
    [amount] => 8.05018000
    [type] => buy
    [price] => 0.040062
)

2019-01-04 9:32:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:32:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:32:04 - cex place new buy order: eth_btc 0.040064 8.04977 [7963656673] margin:0.28204872204471]Array
(
    [complete] => 
    [id] => 7963656673
    [time] => 1546590723593
    [pending] => 8.04977000
    [amount] => 8.04977000
    [type] => buy
    [price] => 0.040064
)

2019-01-04 9:32:04 - cex place new buy order: eth_btc 0.040064 0.07034 [7963656760] margin:0.28704073482428]Array
(
    [complete] => 
    [id] => 7963656760
    [time] => 1546590724276
    [pending] => 0.07034000
    [amount] => 0.07034000
    [type] => buy
    [price] => 0.040064
)

2019-01-04 9:32:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:32:14 - cex place new buy order: eth_btc 0.040066 8.04937 [7963657935] margin:0.29451405181449]Array
(
    [complete] => 
    [id] => 7963657935
    [time] => 1546590734274
    [pending] => 8.04937000
    [amount] => 8.04937000
    [type] => buy
    [price] => 0.040066
)

2019-01-04 9:32:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:32:25 - cex place new buy order: eth_btc 0.040068 8.04897 [7963659133] margin:0.28451632225217]Array
(
    [complete] => 
    [id] => 7963659133
    [time] => 1546590745496
    [pending] => 8.04897000
    [amount] => 8.04897000
    [type] => buy
    [price] => 0.040068
)

2019-01-04 9:32:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:32:37 - cex place new buy order: eth_btc 0.04007 8.04857 [7963660295] margin:0.30446718243073]Array
(
    [complete] => 
    [id] => 7963660295
    [time] => 1546590757288
    [pending] => 8.04857000
    [amount] => 8.04857000
    [type] => buy
    [price] => 0.04007
)

2019-01-04 9:32:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:32:50 - cex place new buy order: eth_btc 0.040072 8.04817 [7963661346] margin:0.42673188261129]Array
(
    [complete] => 
    [id] => 7963661346
    [time] => 1546590770459
    [pending] => 8.04817000
    [amount] => 8.04817000
    [type] => buy
    [price] => 0.040072
)

2019-01-04 9:33:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:33:02 - cex place new buy order: eth_btc 0.040074 8.04777 [7963661978] margin:0.43918750311924]Array
(
    [complete] => 
    [id] => 7963661978
    [time] => 1546590781591
    [pending] => 8.04777000
    [amount] => 8.04777000
    [type] => buy
    [price] => 0.040074
)

2019-01-04 9:33:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:33:12 - cex place new buy order: eth_btc 0.040076 8.04736 [7963662725] margin:0.46411817546661]Array
(
    [complete] => 
    [id] => 7963662725
    [time] => 1546590792186
    [pending] => 8.04736000
    [amount] => 8.04736000
    [type] => buy
    [price] => 0.040076
)

2019-01-04 9:33:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:33:25 - cex place new buy order: eth_btc 0.040078 8.04696 [7963663515] margin:0.47158041818454]Array
(
    [complete] => 
    [id] => 7963663515
    [time] => 1546590804600
    [pending] => 8.04696000
    [amount] => 8.04696000
    [type] => buy
    [price] => 0.040078
)

2019-01-04 9:33:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:33:37 - cex place new buy order: eth_btc 0.04008 8.04656 [7963664148] margin:0.47654690618764]Array
(
    [complete] => 
    [id] => 7963664148
    [time] => 1546590817307
    [pending] => 8.04656000
    [amount] => 8.04656000
    [type] => buy
    [price] => 0.04008
)

2019-01-04 9:33:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:33:49 - cex place new buy order: eth_btc 0.040082 8.04616 [7963664790] margin:0.48151289855796]Array
(
    [complete] => 
    [id] => 7963664790
    [time] => 1546590828554
    [pending] => 8.04616000
    [amount] => 8.04616000
    [type] => buy
    [price] => 0.040082
)

2019-01-04 9:33:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:33:59 - cex place new buy order: eth_btc 0.040088 8.04496 [7963665565] margin:0.47894631810019]Array
(
    [complete] => 
    [id] => 7963665565
    [time] => 1546590839224
    [pending] => 8.04496000
    [amount] => 8.04496000
    [type] => buy
    [price] => 0.040088
)

2019-01-04 9:34:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:34:04 - cex place new buy order: eth_btc 0.04009 0.07029 [7963665766] margin:0.47393364928912]Array
(
    [complete] => 
    [id] => 7963665766
    [time] => 1546590843979
    [pending] => 0.07029000
    [amount] => 0.07029000
    [type] => buy
    [price] => 0.04009
)

2019-01-04 9:34:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:34:13 - cex place new buy order: eth_btc 0.040092 8.04415 [7963666455] margin:0.47391000698394]Array
(
    [complete] => 
    [id] => 7963666455
    [time] => 1546590853504
    [pending] => 8.04415000
    [amount] => 8.04415000
    [type] => buy
    [price] => 0.040092
)

2019-01-04 9:34:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:34:24 - cex place new buy order: eth_btc 0.040094 8.04375 [7963667411] margin:0.46640395071582]Array
(
    [complete] => 
    [id] => 7963667411
    [time] => 1546590864011
    [pending] => 8.04375000
    [amount] => 8.04375000
    [type] => buy
    [price] => 0.040094
)

2019-01-04 9:34:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:34:33 - cex place new buy order: eth_btc 0.040096 8.04335 [7963668046] margin:0.46388667198722]Array
(
    [complete] => 
    [id] => 7963668046
    [time] => 1546590873359
    [pending] => 8.04335000
    [amount] => 8.04335000
    [type] => buy
    [price] => 0.040096
)

2019-01-04 9:34:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:34:42 - cex place new buy order: eth_btc 0.040098 8.04295 [7963668580] margin:0.50376577385407]Array
(
    [complete] => 
    [id] => 7963668580
    [time] => 1546590882450
    [pending] => 8.04295000
    [amount] => 8.04295000
    [type] => buy
    [price] => 0.040098
)

2019-01-04 9:34:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:34:51 - cex place new buy order: eth_btc 0.0401 8.04255 [7963669276] margin:0.501246882793]Array
(
    [complete] => 
    [id] => 7963669276
    [time] => 1546590890907
    [pending] => 8.04255000
    [amount] => 8.04255000
    [type] => buy
    [price] => 0.0401
)

2019-01-04 9:35:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:35:02 - cex place new buy order: eth_btc 0.040102 8.04215 [7963670023] margin:0.45384270111217]Array
(
    [complete] => 
    [id] => 7963670023
    [time] => 1546590902124
    [pending] => 8.04215000
    [amount] => 8.04215000
    [type] => buy
    [price] => 0.040102
)

2019-01-04 9:35:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:35:12 - cex place new buy order: eth_btc 0.040106 8.04135 [7963670814] margin:0.46626439934174]Array
(
    [complete] => 
    [id] => 7963670814
    [time] => 1546590911770
    [pending] => 8.04135000
    [amount] => 8.04135000
    [type] => buy
    [price] => 0.040106
)

2019-01-04 9:35:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:35:26 - cex place new buy order: eth_btc 0.040108 8.04094 [7963671934] margin:0.44380173531466]Array
(
    [complete] => 
    [id] => 7963671934
    [time] => 1546590925816
    [pending] => 8.04094000
    [amount] => 8.04094000
    [type] => buy
    [price] => 0.040108
)

2019-01-04 9:35:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:35:35 - cex place new buy order: eth_btc 0.04011 8.04054 [7963672674] margin:0.43879331837449]Array
(
    [complete] => 
    [id] => 7963672674
    [time] => 1546590934639
    [pending] => 8.04054000
    [amount] => 8.04054000
    [type] => buy
    [price] => 0.04011
)

2019-01-04 9:35:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:35:46 - cex place new buy order: eth_btc 0.040112 8.04014 [7963673794] margin:0.43378540087755]Array
(
    [complete] => 
    [id] => 7963673794
    [time] => 1546590945618
    [pending] => 8.04014000
    [amount] => 8.04014000
    [type] => buy
    [price] => 0.040112
)

2019-01-04 9:35:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:35:56 - cex place new buy order: eth_btc 0.040114 8.03974 [7963675037] margin:0.42877798274916]Array
(
    [complete] => 
    [id] => 7963675037
    [time] => 1546590956230
    [pending] => 8.03974000
    [amount] => 8.03974000
    [type] => buy
    [price] => 0.040114
)

2019-01-04 9:36:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:36:05 - cex place new buy order: eth_btc 0.040162 8.03013 [7963676078] margin:0.30874956426472]Array
(
    [complete] => 
    [id] => 7963676078
    [time] => 1546590964702
    [pending] => 8.03013000
    [amount] => 8.03013000
    [type] => buy
    [price] => 0.040162
)

2019-01-04 9:36:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:36:13 - cex place new buy order: eth_btc 0.040182 8.02614 [7963676791] margin:0.2613110347917]Array
(
    [complete] => 
    [id] => 7963676791
    [time] => 1546590973188
    [pending] => 8.02614000
    [amount] => 8.02614000
    [type] => buy
    [price] => 0.040182
)

2019-01-04 9:36:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:36:23 - cex place new buy order: eth_btc 0.040184 8.02574 [7963677691] margin:0.26627513438184]Array
(
    [complete] => 
    [id] => 7963677691
    [time] => 1546590983221
    [pending] => 8.02574000
    [amount] => 8.02574000
    [type] => buy
    [price] => 0.040184
)

2019-01-04 9:36:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:36:35 - cex place new buy order: eth_btc 0.040186 8.02534 [7963678615] margin:0.20156273329019]Array
(
    [complete] => 
    [id] => 7963678615
    [time] => 1546590995489
    [pending] => 8.02534000
    [amount] => 8.02534000
    [type] => buy
    [price] => 0.040186
)

2019-01-04 9:37:30 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:37:42 - cex place new buy order: eth_btc 0.040127 8.0371 [7963682988]Array
(
    [complete] => 
    [id] => 7963682988
    [time] => 1546591062064
    [pending] => 8.03710000
    [amount] => 8.03710000
    [type] => buy
    [price] => 0.040127
)

2019-01-04 9:37:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:37:53 - cex place new buy order: eth_btc 0.040129 8.03674 [7963683533] margin:0.24172045154378]Array
(
    [complete] => 
    [id] => 7963683533
    [time] => 1546591072724
    [pending] => 8.03674000
    [amount] => 8.03674000
    [type] => buy
    [price] => 0.040129
)

2019-01-04 9:38:02 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:38:09 - cex place new buy order: eth_btc 0.04011 8.0405 [7963684845]Array
(
    [complete] => 
    [id] => 7963684845
    [time] => 1546591088632
    [pending] => 8.04050000
    [amount] => 8.04050000
    [type] => buy
    [price] => 0.04011
)

2019-01-04 9:38:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:38:21 - cex place new buy order: eth_btc 0.040127 8.03714 [7963685673] margin:0.25170084980186]Array
(
    [complete] => 
    [id] => 7963685673
    [time] => 1546591100757
    [pending] => 8.03714000
    [amount] => 8.03714000
    [type] => buy
    [price] => 0.040127
)

2019-01-04 9:38:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:38:32 - cex place new buy order: eth_btc 0.040129 8.03674 [7963686381] margin:0.24919634179772]Array
(
    [complete] => 
    [id] => 7963686381
    [time] => 1546591112446
    [pending] => 8.03674000
    [amount] => 8.03674000
    [type] => buy
    [price] => 0.040129
)

2019-01-04 9:38:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:38:44 - cex place new buy order: eth_btc 0.040131 8.03634 [7963687258] margin:0.20682265580225]Array
(
    [complete] => 
    [id] => 7963687258
    [time] => 1546591124310
    [pending] => 8.03634000
    [amount] => 8.03634000
    [type] => buy
    [price] => 0.040131
)

2019-01-04 9:38:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:38:56 - cex place new buy order: eth_btc 0.040133 8.03594 [7963688031] margin:0.21677920912964]Array
(
    [complete] => 
    [id] => 7963688031
    [time] => 1546591136432
    [pending] => 8.03594000
    [amount] => 8.03594000
    [type] => buy
    [price] => 0.040133
)

2019-01-04 9:39:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:39:06 - cex place new buy order: eth_btc 0.040135 8.03553 [7963688895] margin:0.21676840662763]Array
(
    [complete] => 
    [id] => 7963688895
    [time] => 1546591146454
    [pending] => 8.03553000
    [amount] => 8.03553000
    [type] => buy
    [price] => 0.040135
)

2019-01-04 9:39:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:39:17 - cex place new buy order: eth_btc 0.040137 8.03513 [7963689631] margin:0.21177467174927]Array
(
    [complete] => 
    [id] => 7963689631
    [time] => 1546591156869
    [pending] => 8.03513000
    [amount] => 8.03513000
    [type] => buy
    [price] => 0.040137
)

2019-01-04 9:39:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:39:27 - cex place new buy order: eth_btc 0.040139 8.03473 [7963690940] margin:0.21425546226861]Array
(
    [complete] => 
    [id] => 7963690940
    [time] => 1546591167290
    [pending] => 8.03473000
    [amount] => 8.03473000
    [type] => buy
    [price] => 0.040139
)

2019-01-04 9:39:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:39:39 - cex place new buy order: eth_btc 0.040145 8.03353 [7963692444] margin:0.24909702329059]Array
(
    [complete] => 
    [id] => 7963692444
    [time] => 1546591178955
    [pending] => 8.03353000
    [amount] => 8.03353000
    [type] => buy
    [price] => 0.040145
)

2019-01-04 9:39:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:39:51 - cex place new buy order: eth_btc 0.040147 8.03313 [7963694009] margin:0.25157546018382]Array
(
    [complete] => 
    [id] => 7963694009
    [time] => 1546591190552
    [pending] => 8.03313000
    [amount] => 8.03313000
    [type] => buy
    [price] => 0.040147
)

2019-01-04 9:40:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:40:03 - cex place new buy order: eth_btc 0.040149 8.03273 [7963695276] margin:0.26401653839447]Array
(
    [complete] => 
    [id] => 7963695276
    [time] => 1546591202820
    [pending] => 8.03273000
    [amount] => 8.03273000
    [type] => buy
    [price] => 0.040149
)

2019-01-04 9:40:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:40:15 - cex place new buy order: eth_btc 0.040157 8.03113 [7963696768] margin:0.24653236048511]Array
(
    [complete] => 
    [id] => 7963696768
    [time] => 1546591215308
    [pending] => 8.03113000
    [amount] => 8.03113000
    [type] => buy
    [price] => 0.040157
)

2019-01-04 9:40:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:40:26 - cex place new buy order: eth_btc 0.040159 8.03073 [7963697825] margin:0.23904977713589]Array
(
    [complete] => 
    [id] => 7963697825
    [time] => 1546591225958
    [pending] => 8.03073000
    [amount] => 8.03073000
    [type] => buy
    [price] => 0.040159
)

2019-01-04 9:40:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:40:37 - cex place new buy order: eth_btc 0.040161 8.03033 [7963698851] margin:0.21164811633174]Array
(
    [complete] => 
    [id] => 7963698851
    [time] => 1546591236587
    [pending] => 8.03033000
    [amount] => 8.03033000
    [type] => buy
    [price] => 0.040161
)

2019-01-04 9:40:47 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:41:02 - cex place new buy order: eth_btc 0.040124 8.0377 [7963701387]Array
(
    [complete] => 
    [id] => 7963701387
    [time] => 1546591262100
    [pending] => 8.03770000
    [amount] => 8.03770000
    [type] => buy
    [price] => 0.040124
)

2019-01-04 9:41:09 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:41:10 - cex place new buy order: eth_btc 0.040126 8.03734 [7963702221] margin:0.27164432039077]Array
(
    [complete] => 
    [id] => 7963702221
    [time] => 1546591270199
    [pending] => 8.03734000
    [amount] => 8.03734000
    [type] => buy
    [price] => 0.040126
)

2019-01-04 9:41:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:41:23 - cex place new buy order: eth_btc 0.040131 8.03634 [7963703133] margin:0.26662679723906]Array
(
    [complete] => 
    [id] => 7963703133
    [time] => 1546591282633
    [pending] => 8.03634000
    [amount] => 8.03634000
    [type] => buy
    [price] => 0.040131
)

2019-01-04 9:41:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:41:33 - cex place new buy order: eth_btc 0.040133 8.03594 [7963703756] margin:0.28903894550618]Array
(
    [complete] => 
    [id] => 7963703756
    [time] => 1546591292711
    [pending] => 8.03594000
    [amount] => 8.03594000
    [type] => buy
    [price] => 0.040133
)

2019-01-04 9:41:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:41:45 - cex place new buy order: eth_btc 0.040135 8.03553 [7963704774] margin:0.25414226983929]Array
(
    [complete] => 
    [id] => 7963704774
    [time] => 1546591305211
    [pending] => 8.03553000
    [amount] => 8.03553000
    [type] => buy
    [price] => 0.040135
)

2019-01-04 9:41:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:41:59 - cex place new buy order: eth_btc 0.040137 8.03513 [7963705919] margin:0.25662107282558]Array
(
    [complete] => 
    [id] => 7963705919
    [time] => 1546591319022
    [pending] => 8.03513000
    [amount] => 8.03513000
    [type] => buy
    [price] => 0.040137
)

2019-01-04 9:42:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:42:16 - cex place new buy order: eth_btc 0.040139 8.03473 [7963707311] margin:0.264082313959]Array
(
    [complete] => 
    [id] => 7963707311
    [time] => 1546591335839
    [pending] => 8.03473000
    [amount] => 8.03473000
    [type] => buy
    [price] => 0.040139
)

2019-01-04 9:42:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:42:27 - cex place new buy order: eth_btc 0.040141 8.03433 [7963708463] margin:0.29147255922872]Array
(
    [complete] => 
    [id] => 7963708463
    [time] => 1546591346674
    [pending] => 8.03433000
    [amount] => 8.03433000
    [type] => buy
    [price] => 0.040141
)

2019-01-04 9:42:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:42:37 - cex place new buy order: eth_btc 0.040143 8.03393 [7963709236] margin:0.23167177341006]Array
(
    [complete] => 
    [id] => 7963709236
    [time] => 1546591357288
    [pending] => 8.03393000
    [amount] => 8.03393000
    [type] => buy
    [price] => 0.040143
)

2019-01-04 9:42:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:42:58 - cex place new buy order: eth_btc 0.040145 8.03353 [7963711328] margin:0.23664217212604]Array
(
    [complete] => 
    [id] => 7963711328
    [time] => 1546591377627
    [pending] => 8.03353000
    [amount] => 8.03353000
    [type] => buy
    [price] => 0.040145
)

2019-01-04 9:43:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:43:08 - cex place new buy order: eth_btc 0.040147 8.03313 [7963712298] margin:0.26901138316686]Array
(
    [complete] => 
    [id] => 7963712298
    [time] => 1546591388463
    [pending] => 8.03313000
    [amount] => 8.03313000
    [type] => buy
    [price] => 0.040147
)

2019-01-04 9:43:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:43:19 - cex place new buy order: eth_btc 0.040149 8.03273 [7963713429] margin:0.23910931779123]Array
(
    [complete] => 
    [id] => 7963713429
    [time] => 1546591399209
    [pending] => 8.03273000
    [amount] => 8.03273000
    [type] => buy
    [price] => 0.040149
)

2019-01-04 9:43:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:43:31 - cex place new buy order: eth_btc 0.040151 8.03233 [7963714246] margin:0.23411621130234]Array
(
    [complete] => 
    [id] => 7963714246
    [time] => 1546591410841
    [pending] => 8.03233000
    [amount] => 8.03233000
    [type] => buy
    [price] => 0.040151
)

2019-01-04 9:43:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:43:42 - cex place new buy order: eth_btc 0.040153 8.03193 [7963715407] margin:0.22912360222151]Array
(
    [complete] => 
    [id] => 7963715407
    [time] => 1546591422368
    [pending] => 8.03193000
    [amount] => 8.03193000
    [type] => buy
    [price] => 0.040153
)

2019-01-04 9:43:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:43:54 - cex place new buy order: eth_btc 0.040155 8.03153 [7963716619] margin:0.2116797410036]Array
(
    [complete] => 
    [id] => 7963716619
    [time] => 1546591433811
    [pending] => 8.03153000
    [amount] => 8.03153000
    [type] => buy
    [price] => 0.040155
)

2019-01-04 9:44:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:44:05 - cex place new buy order: eth_btc 0.040157 8.03113 [7963717601] margin:0.2116691983963]Array
(
    [complete] => 
    [id] => 7963717601
    [time] => 1546591445111
    [pending] => 8.03113000
    [amount] => 8.03113000
    [type] => buy
    [price] => 0.040157
)

2019-01-04 9:44:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:44:16 - cex place new buy order: eth_btc 0.040159 8.03073 [7963718441] margin:0.20169824945839]Array
(
    [complete] => 
    [id] => 7963718441
    [time] => 1546591456195
    [pending] => 8.03073000
    [amount] => 8.03073000
    [type] => buy
    [price] => 0.040159
)

2019-01-04 9:44:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:44:38 - cex place new buy order: eth_btc 0.040123 8.0379 [7963720264]Array
(
    [complete] => 
    [id] => 7963720264
    [time] => 1546591477512
    [pending] => 8.03790000
    [amount] => 8.03790000
    [type] => buy
    [price] => 0.040123
)

2019-01-04 9:44:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:44:48 - cex place new buy order: eth_btc 0.040125 8.03754 [7963721064] margin:0.28161993769471]Array
(
    [complete] => 
    [id] => 7963721064
    [time] => 1546591488058
    [pending] => 8.03754000
    [amount] => 8.03754000
    [type] => buy
    [price] => 0.040125
)

2019-01-04 9:44:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:45:00 - cex place new buy order: eth_btc 0.040127 8.03714 [7963721957] margin:0.27911381364167]Array
(
    [complete] => 
    [id] => 7963721957
    [time] => 1546591499527
    [pending] => 8.03714000
    [amount] => 8.03714000
    [type] => buy
    [price] => 0.040127
)

2019-01-04 9:45:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:45:09 - cex place new buy order: eth_btc 0.040129 8.03674 [7963722637] margin:0.27909990281343]Array
(
    [complete] => 
    [id] => 7963722637
    [time] => 1546591508638
    [pending] => 8.03674000
    [amount] => 8.03674000
    [type] => buy
    [price] => 0.040129
)

2019-01-04 9:45:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:45:17 - cex place new buy order: eth_btc 0.040131 8.03634 [7963723283] margin:0.27908599337172]Array
(
    [complete] => 
    [id] => 7963723283
    [time] => 1546591517060
    [pending] => 8.03634000
    [amount] => 8.03634000
    [type] => buy
    [price] => 0.040131
)

2019-01-04 9:45:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:45:25 - cex place new buy order: eth_btc 0.040133 8.03594 [7963723926] margin:0.24667978969923]Array
(
    [complete] => 
    [id] => 7963723926
    [time] => 1546591525494
    [pending] => 8.03594000
    [amount] => 8.03594000
    [type] => buy
    [price] => 0.040133
)

2019-01-04 9:45:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:45:36 - cex place new buy order: eth_btc 0.040135 8.03553 [7963724888] margin:0.29899090569327]Array
(
    [complete] => 
    [id] => 7963724888
    [time] => 1546591535539
    [pending] => 8.03553000
    [amount] => 8.03553000
    [type] => buy
    [price] => 0.040135
)

2019-01-04 9:45:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:45:47 - cex place new buy order: eth_btc 0.040137 8.03513 [7963726159] margin:0.20430027156988]Array
(
    [complete] => 
    [id] => 7963726159
    [time] => 1546591547047
    [pending] => 8.03513000
    [amount] => 8.03513000
    [type] => buy
    [price] => 0.040137
)

2019-01-04 9:45:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:46:01 - cex place new buy order: eth_btc 0.040139 8.03473 [7963727464] margin:0.2516256010364]Array
(
    [complete] => 
    [id] => 7963727464
    [time] => 1546591560645
    [pending] => 8.03473000
    [amount] => 8.03473000
    [type] => buy
    [price] => 0.040139
)

2019-01-04 9:46:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:46:07 - cex place new buy order: eth_btc 0.040141 8.03433 [7963727951] margin:0.22420966094516]Array
(
    [complete] => 
    [id] => 7963727951
    [time] => 1546591567097
    [pending] => 8.03433000
    [amount] => 8.03433000
    [type] => buy
    [price] => 0.040141
)

2019-01-04 9:46:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:46:18 - cex place new buy order: eth_btc 0.040143 8.03393 [7963728590] margin:0.26405599980073]Array
(
    [complete] => 
    [id] => 7963728590
    [time] => 1546591578464
    [pending] => 8.03393000
    [amount] => 8.03393000
    [type] => buy
    [price] => 0.040143
)

2019-01-04 9:46:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:46:28 - cex place new buy order: eth_btc 0.040145 8.03353 [7963729332] margin:0.26155187445511]Array
(
    [complete] => 
    [id] => 7963729332
    [time] => 1546591587614
    [pending] => 8.03353000
    [amount] => 8.03353000
    [type] => buy
    [price] => 0.040145
)

2019-01-04 9:47:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:47:38 - cex place new buy order: eth_btc 0.040148 8.03293 [7963734155] margin:0.38358075122047]Array
(
    [complete] => 
    [id] => 7963734155
    [time] => 1546591657877
    [pending] => 8.03293000
    [amount] => 8.03293000
    [type] => buy
    [price] => 0.040148
)

2019-01-04 9:47:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:47:49 - cex place new buy order: eth_btc 0.04015 8.03253 [7963734713] margin:0.34869240348692]Array
(
    [complete] => 
    [id] => 7963734713
    [time] => 1546591668678
    [pending] => 8.03253000
    [amount] => 8.03253000
    [type] => buy
    [price] => 0.04015
)

2019-01-04 9:47:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:48:01 - cex place new buy order: eth_btc 0.040152 8.03213 [7963735429] margin:0.34369396294083]Array
(
    [complete] => 
    [id] => 7963735429
    [time] => 1546591680561
    [pending] => 8.03213000
    [amount] => 8.03213000
    [type] => buy
    [price] => 0.040152
)

2019-01-04 9:48:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:48:08 - cex place new buy order: eth_btc 0.040154 8.03173 [7963736160] margin:0.35363849180654]Array
(
    [complete] => 
    [id] => 7963736160
    [time] => 1546591688470
    [pending] => 8.03173000
    [amount] => 8.03173000
    [type] => buy
    [price] => 0.040154
)

2019-01-04 9:48:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:48:20 - cex place new buy order: eth_btc 0.040156 8.03133 [7963737140] margin:0.32124713616895]Array
(
    [complete] => 
    [id] => 7963737140
    [time] => 1546591699833
    [pending] => 8.03133000
    [amount] => 8.03133000
    [type] => buy
    [price] => 0.040156
)

2019-01-04 9:48:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:48:30 - cex place new buy order: eth_btc 0.040158 8.03093 [7963738010] margin:0.32621146471437]Array
(
    [complete] => 
    [id] => 7963738010
    [time] => 1546591710467
    [pending] => 8.03093000
    [amount] => 8.03093000
    [type] => buy
    [price] => 0.040158
)

2019-01-04 9:48:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:48:41 - cex place new buy order: eth_btc 0.04016 8.03053 [7963738786] margin:0.32370517928286]Array
(
    [complete] => 
    [id] => 7963738786
    [time] => 1546591720580
    [pending] => 8.03053000
    [amount] => 8.03053000
    [type] => buy
    [price] => 0.04016
)

2019-01-04 9:48:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:48:50 - cex place new buy order: eth_btc 0.040162 8.03013 [7963739410] margin:0.3137293959464]Array
(
    [complete] => 
    [id] => 7963739410
    [time] => 1546591729835
    [pending] => 8.03013000
    [amount] => 8.03013000
    [type] => buy
    [price] => 0.040162
)

2019-01-04 9:48:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:48:58 - cex place new buy order: eth_btc 0.040164 8.02973 [7963739983] margin:0.32865252464893]Array
(
    [complete] => 
    [id] => 7963739983
    [time] => 1546591738052
    [pending] => 8.02973000
    [amount] => 8.02973000
    [type] => buy
    [price] => 0.040164
)

2019-01-04 9:49:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:49:05 - cex place new buy order: eth_btc 0.040183 8.02594 [7963740627] margin:0.28121344847323]Array
(
    [complete] => 
    [id] => 7963740627
    [time] => 1546591745089
    [pending] => 8.02594000
    [amount] => 8.02594000
    [type] => buy
    [price] => 0.040183
)

2019-01-04 9:49:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:49:15 - cex place new buy order: eth_btc 0.040188 8.02494 [7963741506] margin:0.24634219169901]Array
(
    [complete] => 
    [id] => 7963741506
    [time] => 1546591755095
    [pending] => 8.02494000
    [amount] => 8.02494000
    [type] => buy
    [price] => 0.040188
)

2019-01-04 9:49:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:49:25 - cex place new buy order: eth_btc 0.04019 8.02454 [7963742254] margin:0.24881811395869]Array
(
    [complete] => 
    [id] => 7963742254
    [time] => 1546591764831
    [pending] => 8.02454000
    [amount] => 8.02454000
    [type] => buy
    [price] => 0.04019
)

2019-01-04 9:49:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:49:34 - cex place new buy order: eth_btc 0.040192 8.02414 [7963742923] margin:0.24631767515924]Array
(
    [complete] => 
    [id] => 7963742923
    [time] => 1546591774080
    [pending] => 8.02414000
    [amount] => 8.02414000
    [type] => buy
    [price] => 0.040192
)

2019-01-04 9:49:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:49:46 - cex place new buy order: eth_btc 0.040194 8.02374 [7963743924] margin:0.25625715280888]Array
(
    [complete] => 
    [id] => 7963743924
    [time] => 1546591785834
    [pending] => 8.02374000
    [amount] => 8.02374000
    [type] => buy
    [price] => 0.040194
)

2019-01-04 9:49:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:49:58 - cex place new buy order: eth_btc 0.040196 8.02334 [7963745125] margin:0.22390287590806]Array
(
    [complete] => 
    [id] => 7963745125
    [time] => 1546591797587
    [pending] => 8.02334000
    [amount] => 8.02334000
    [type] => buy
    [price] => 0.040196
)

2019-01-04 9:50:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:50:05 - cex place new buy order: eth_btc 0.040198 8.02294 [7963745658] margin:0.22140404995274]Array
(
    [complete] => 
    [id] => 7963745658
    [time] => 1546591804584
    [pending] => 8.02294000
    [amount] => 8.02294000
    [type] => buy
    [price] => 0.040198
)

2019-01-04 9:50:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:50:16 - cex place new buy order: eth_btc 0.040203 8.02194 [7963746213] margin:0.24127552670199]Array
(
    [complete] => 
    [id] => 7963746213
    [time] => 1546591816494
    [pending] => 8.02194000
    [amount] => 8.02194000
    [type] => buy
    [price] => 0.040203
)

2019-01-04 9:50:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:50:27 - cex place new buy order: eth_btc 0.040205 8.02154 [7963746831] margin:0.20395473199852]Array
(
    [complete] => 
    [id] => 7963746831
    [time] => 1546591826903
    [pending] => 8.02154000
    [amount] => 8.02154000
    [type] => buy
    [price] => 0.040205
)

2019-01-04 9:50:36 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:50:52 - cex place new buy order: eth_btc 0.040136 8.0353 [7963748890]Array
(
    [complete] => 
    [id] => 7963748890
    [time] => 1546591851558
    [pending] => 8.03530000
    [amount] => 8.03530000
    [type] => buy
    [price] => 0.040136
)

2019-01-04 9:51:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:51:02 - cex place new buy order: eth_btc 0.040138 8.03493 [7963749928] margin:0.33135681897454]Array
(
    [complete] => 
    [id] => 7963749928
    [time] => 1546591862073
    [pending] => 8.03493000
    [amount] => 8.03493000
    [type] => buy
    [price] => 0.040138
)

2019-01-04 9:51:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:51:15 - cex place new buy order: eth_btc 0.040161 8.03033 [7963751296] margin:0.26144767311571]Array
(
    [complete] => 
    [id] => 7963751296
    [time] => 1546591875308
    [pending] => 8.03033000
    [amount] => 8.03033000
    [type] => buy
    [price] => 0.040161
)

2019-01-04 9:51:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:51:25 - cex place new buy order: eth_btc 0.040163 8.02993 [7963752234] margin:0.22159699225655]Array
(
    [complete] => 
    [id] => 7963752234
    [time] => 1546591885352
    [pending] => 8.02993000
    [amount] => 8.02993000
    [type] => buy
    [price] => 0.040163
)

2019-01-04 9:51:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:51:36 - cex place new buy order: eth_btc 0.040165 8.02953 [7963752974] margin:0.24897298643098]Array
(
    [complete] => 
    [id] => 7963752974
    [time] => 1546591895966
    [pending] => 8.02953000
    [amount] => 8.02953000
    [type] => buy
    [price] => 0.040165
)

2019-01-04 9:51:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:51:46 - cex place new buy order: eth_btc 0.040167 8.02913 [7963753699] margin:0.23153334827095]Array
(
    [complete] => 
    [id] => 7963753699
    [time] => 1546591906218
    [pending] => 8.02913000
    [amount] => 8.02913000
    [type] => buy
    [price] => 0.040167
)

2019-01-04 9:51:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:51:56 - cex place new buy order: eth_btc 0.040169 8.02873 [7963754488] margin:0.23152182030919]Array
(
    [complete] => 
    [id] => 7963754488
    [time] => 1546591915795
    [pending] => 8.02873000
    [amount] => 8.02873000
    [type] => buy
    [price] => 0.040169
)

2019-01-04 9:52:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:52:06 - cex place new buy order: eth_btc 0.040171 8.02833 [7963755547] margin:0.22653157750616]Array
(
    [complete] => 
    [id] => 7963755547
    [time] => 1546591925525
    [pending] => 8.02833000
    [amount] => 8.02833000
    [type] => buy
    [price] => 0.040171
)

2019-01-04 9:52:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:52:17 - cex place new buy order: eth_btc 0.040173 8.02793 [7963756338] margin:0.22154183157843]Array
(
    [complete] => 
    [id] => 7963756338
    [time] => 1546591936933
    [pending] => 8.02793000
    [amount] => 8.02793000
    [type] => buy
    [price] => 0.040173
)

2019-01-04 9:52:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:52:28 - cex place new buy order: eth_btc 0.040175 8.02753 [7963756891] margin:0.24393279402615]Array
(
    [complete] => 
    [id] => 7963756891
    [time] => 1546591947901
    [pending] => 8.02753000
    [amount] => 8.02753000
    [type] => buy
    [price] => 0.040175
)

2019-01-04 9:52:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:52:39 - cex place new buy order: eth_btc 0.040177 8.02714 [7963757538] margin:0.2065858575802]Array
(
    [complete] => 
    [id] => 7963757538
    [time] => 1546591959109
    [pending] => 8.02714000
    [amount] => 8.02714000
    [type] => buy
    [price] => 0.040177
)

2019-01-04 9:52:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:52:57 - cex place new buy order: eth_btc 0.040153 8.0319 [7963758520]Array
(
    [complete] => 
    [id] => 7963758520
    [time] => 1546591977495
    [pending] => 8.03190000
    [amount] => 8.03190000
    [type] => buy
    [price] => 0.040153
)

2019-01-04 9:53:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:53:16 - cex place new buy order: eth_btc 0.040174 8.02773 [7963759756] margin:0.24144969383184]Array
(
    [complete] => 
    [id] => 7963759756
    [time] => 1546591995931
    [pending] => 8.02773000
    [amount] => 8.02773000
    [type] => buy
    [price] => 0.040174
)

2019-01-04 9:53:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:53:26 - cex place new buy order: eth_btc 0.040176 8.02733 [7963760565] margin:0.21405814416566]Array
(
    [complete] => 
    [id] => 7963760565
    [time] => 1546592006497
    [pending] => 8.02733000
    [amount] => 8.02733000
    [type] => buy
    [price] => 0.040176
)

2019-01-04 9:53:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:53:36 - cex place new buy order: eth_btc 0.040178 8.02694 [7963761030] margin:0.21653641296233]Array
(
    [complete] => 
    [id] => 7963761030
    [time] => 1546592016131
    [pending] => 8.02694000
    [amount] => 8.02694000
    [type] => buy
    [price] => 0.040178
)

2019-01-04 9:53:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:53:47 - cex place new buy order: eth_btc 0.04018 8.02654 [7963762084] margin:0.20408163265306]Array
(
    [complete] => 
    [id] => 7963762084
    [time] => 1546592026534
    [pending] => 7.32654000
    [amount] => 8.02654000
    [type] => buy
    [price] => 0.04018
)

2019-01-04 9:53:56 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:54:07 - cex place new buy order: eth_btc 0.040131 7.3411 [7963764030]Array
(
    [complete] => 
    [id] => 7963764030
    [time] => 1546592047302
    [pending] => 7.34110000
    [amount] => 7.34110000
    [type] => buy
    [price] => 0.040131
)

2019-01-04 9:54:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:54:19 - cex place new buy order: eth_btc 0.040133 7.3407 [7963765059] margin:0.24169635960432]Array
(
    [complete] => 
    [id] => 7963765059
    [time] => 1546592059296
    [pending] => 7.34070000
    [amount] => 7.34070000
    [type] => buy
    [price] => 0.040133
)

2019-01-04 9:54:29 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:54:40 - cex place new buy order: eth_btc 0.040103 7.3462 [7963766545]Array
(
    [complete] => 
    [id] => 7963766545
    [time] => 1546592080447
    [pending] => 7.34620000
    [amount] => 7.34620000
    [type] => buy
    [price] => 0.040103
)

2019-01-04 9:54:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:54:50 - cex place new buy order: eth_btc 0.040105 7.34583 [7963767339] margin:0.27677346964219]Array
(
    [complete] => 
    [id] => 7963767339
    [time] => 1546592090479
    [pending] => 7.34583000
    [amount] => 7.34583000
    [type] => buy
    [price] => 0.040105
)

2019-01-04 9:55:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:55:02 - cex place new buy order: eth_btc 0.040107 7.34546 [] margin:0.24185304310966]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 9:55:07 - cex place new buy order: eth_btc 0.040103 7.3462 [7963768738]Array
(
    [complete] => 
    [id] => 7963768738
    [time] => 1546592107305
    [pending] => 7.34620000
    [amount] => 7.34620000
    [type] => buy
    [price] => 0.040103
)

2019-01-04 9:55:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:55:18 - cex place new buy order: eth_btc 0.040105 7.34583 [7963769700] margin:0.24186510410174]Array
(
    [complete] => 
    [id] => 7963769700
    [time] => 1546592117594
    [pending] => 7.34583000
    [amount] => 7.34583000
    [type] => buy
    [price] => 0.040105
)

2019-01-04 9:55:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:55:30 - cex place new buy order: eth_btc 0.040107 7.34546 [7963770639] margin:0.24185304310966]Array
(
    [complete] => 
    [id] => 7963770639
    [time] => 1546592129697
    [pending] => 7.34546000
    [amount] => 7.34546000
    [type] => buy
    [price] => 0.040107
)

2019-01-04 9:55:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:55:40 - cex place new buy order: eth_btc 0.040109 7.34509 [7963771698] margin:0.23436136527961]Array
(
    [complete] => 
    [id] => 7963771698
    [time] => 1546592140152
    [pending] => 7.34509000
    [amount] => 7.34509000
    [type] => buy
    [price] => 0.040109
)

2019-01-04 9:55:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:55:53 - cex place new buy order: eth_btc 0.040111 7.34473 [7963773086] margin:0.22936351624243]Array
(
    [complete] => 
    [id] => 7963773086
    [time] => 1546592152509
    [pending] => 7.34473000
    [amount] => 7.34473000
    [type] => buy
    [price] => 0.040111
)

2019-01-04 9:56:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:56:03 - cex place new buy order: eth_btc 0.040113 7.34436 [7963774040] margin:0.25428165432653]Array
(
    [complete] => 
    [id] => 7963774040
    [time] => 1546592162653
    [pending] => 7.34436000
    [amount] => 7.34436000
    [type] => buy
    [price] => 0.040113
)

2019-01-04 9:56:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:56:20 - cex place new buy order: eth_btc 0.040115 7.344 [7963775892] margin:0.21189081391002]Array
(
    [complete] => 
    [id] => 7963775892
    [time] => 1546592179985
    [pending] => 7.34400000
    [amount] => 7.34400000
    [type] => buy
    [price] => 0.040115
)

2019-01-04 9:56:30 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:57:30 - cex delete buy orders: eth_btc [above margin]
2019-01-04 9:57:44 - cex place new buy order: eth_btc 0.039858 1.0541 [7963783634]Array
(
    [complete] => 
    [id] => 7963783634
    [time] => 1546592263771
    [pending] => 1.05410000
    [amount] => 1.05410000
    [type] => buy
    [price] => 0.039858
)

2019-01-04 9:57:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:57:54 - cex place new buy order: eth_btc 0.03986 1.05402 [7963784302] margin:0.51179126944305]Array
(
    [complete] => 
    [id] => 7963784302
    [time] => 1546592273768
    [pending] => 1.05402000
    [amount] => 1.05402000
    [type] => buy
    [price] => 0.03986
)

2019-01-04 9:58:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:58:05 - cex place new buy order: eth_btc 0.039979 1.05088 [7963785477] margin:0.27264313764725]Array
(
    [complete] => 
    [id] => 7963785477
    [time] => 1546592285003
    [pending] => 1.05088000
    [amount] => 1.05088000
    [type] => buy
    [price] => 0.039979
)

2019-01-04 9:58:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:58:19 - cex place new buy order: eth_btc 0.039981 1.05083 [7963786658] margin:0.26512593481902]Array
(
    [complete] => 
    [id] => 7963786658
    [time] => 1546592298888
    [pending] => 1.05083000
    [amount] => 1.05083000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 9:58:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:58:31 - cex place new buy order: eth_btc 0.039983 1.05077 [7963787597] margin:0.28011905059651]Array
(
    [complete] => 
    [id] => 7963787597
    [time] => 1546592311297
    [pending] => 1.05077000
    [amount] => 1.05077000
    [type] => buy
    [price] => 0.039983
)

2019-01-04 9:58:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:58:43 - cex place new buy order: eth_btc 0.039985 1.05072 [7963788362] margin:0.25509566087283]Array
(
    [complete] => 
    [id] => 7963788362
    [time] => 1546592322530
    [pending] => 1.05072000
    [amount] => 1.05072000
    [type] => buy
    [price] => 0.039985
)

2019-01-04 9:58:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:58:54 - cex place new buy order: eth_btc 0.039987 1.05067 [7963789317] margin:0.27508940405632]Array
(
    [complete] => 
    [id] => 7963789317
    [time] => 1546592333762
    [pending] => 1.05067000
    [amount] => 1.05067000
    [type] => buy
    [price] => 0.039987
)

2019-01-04 9:59:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:59:05 - cex place new buy order: eth_btc 0.039989 1.05062 [7963790506] margin:0.23256395508764]Array
(
    [complete] => 
    [id] => 7963790506
    [time] => 1546592345375
    [pending] => 1.05062000
    [amount] => 1.05062000
    [type] => buy
    [price] => 0.039989
)

2019-01-04 9:59:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:59:15 - cex place new buy order: eth_btc 0.039991 1.05056 [7963791438] margin:0.26756020104524]Array
(
    [complete] => 
    [id] => 7963791438
    [time] => 1546592354813
    [pending] => 1.05056000
    [amount] => 1.05056000
    [type] => buy
    [price] => 0.039991
)

2019-01-04 9:59:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:59:26 - cex place new buy order: eth_btc 0.039993 1.05051 [7963792628] margin:0.2600455079639]Array
(
    [complete] => 
    [id] => 7963792628
    [time] => 1546592366149
    [pending] => 1.05051000
    [amount] => 1.05051000
    [type] => buy
    [price] => 0.039993
)

2019-01-04 9:59:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:59:38 - cex place new buy order: eth_btc 0.039996 1.05043 [7963794087] margin:0.24752475247523]Array
(
    [complete] => 
    [id] => 7963794087
    [time] => 1546592377903
    [pending] => 1.05043000
    [amount] => 1.05043000
    [type] => buy
    [price] => 0.039996
)

2019-01-04 9:59:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:59:48 - cex place new buy order: eth_btc 0.04 1.05033 [7963795524] margin:0.29749999999999]Array
(
    [complete] => 
    [id] => 7963795524
    [time] => 1546592388230
    [pending] => 1.05033000
    [amount] => 1.05033000
    [type] => buy
    [price] => 0.04
)

2019-01-04 9:59:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 9:59:56 - cex place new buy order: eth_btc 0.040002 1.05028 [7963796488] margin:0.23748812559372]Array
(
    [complete] => 
    [id] => 7963796488
    [time] => 1546592395647
    [pending] => 1.05028000
    [amount] => 1.05028000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 10:00:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:00:19 - cex place new buy order: eth_btc 0.039931 1.0521 [7963798717]Array
(
    [complete] => 
    [id] => 7963798717
    [time] => 1546592418525
    [pending] => 1.05210000
    [amount] => 1.05210000
    [type] => buy
    [price] => 0.039931
)

2019-01-04 10:00:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:00:28 - cex place new buy order: eth_btc 0.039933 1.05209 [7963799802] margin:0.32053689930633]Array
(
    [complete] => 
    [id] => 7963799802
    [time] => 1546592428261
    [pending] => 1.05209000
    [amount] => 1.05209000
    [type] => buy
    [price] => 0.039933
)

2019-01-04 10:00:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:00:38 - cex place new buy order: eth_btc 0.039935 1.05204 [7963800684] margin:0.35307374483535]Array
(
    [complete] => 
    [id] => 7963800684
    [time] => 1546592438162
    [pending] => 1.05204000
    [amount] => 1.05204000
    [type] => buy
    [price] => 0.039935
)

2019-01-04 10:00:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:00:48 - cex place new buy order: eth_btc 0.039938 1.05196 [7963801466] margin:0.35555110421153]Array
(
    [complete] => 
    [id] => 7963801466
    [time] => 1546592447895
    [pending] => 1.05196000
    [amount] => 1.05196000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 10:00:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:00:58 - cex place new buy order: eth_btc 0.03994 1.05191 [7963802308] margin:0.34802203304956]Array
(
    [complete] => 
    [id] => 7963802308
    [time] => 1546592458077
    [pending] => 1.05191000
    [amount] => 1.05191000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 10:01:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:01:08 - cex place new buy order: eth_btc 0.039942 1.05185 [7963802931] margin:0.28291021981874]Array
(
    [complete] => 
    [id] => 7963802931
    [time] => 1546592467521
    [pending] => 1.05185000
    [amount] => 1.05185000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 10:01:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:01:18 - cex place new buy order: eth_btc 0.039944 1.0518 [7963803820] margin:0.34047666733426]Array
(
    [complete] => 
    [id] => 7963803820
    [time] => 1546592478086
    [pending] => 1.05180000
    [amount] => 1.05180000
    [type] => buy
    [price] => 0.039944
)

2019-01-04 10:01:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:01:30 - cex place new buy order: eth_btc 0.039946 1.05175 [7963805291] margin:0.36048665698694]Array
(
    [complete] => 
    [id] => 7963805291
    [time] => 1546592490238
    [pending] => 1.05175000
    [amount] => 1.05175000
    [type] => buy
    [price] => 0.039946
)

2019-01-04 10:01:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:01:42 - cex place new buy order: eth_btc 0.039948 1.0517 [7963806502] margin:0.35546210073094]Array
(
    [complete] => 
    [id] => 7963806502
    [time] => 1546592502176
    [pending] => 1.05170000
    [amount] => 1.05170000
    [type] => buy
    [price] => 0.039948
)

2019-01-04 10:01:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:01:53 - cex place new buy order: eth_btc 0.03995 1.05164 [7963807388] margin:0.32290362953691]Array
(
    [complete] => 
    [id] => 7963807388
    [time] => 1546592513375
    [pending] => 1.05164000
    [amount] => 1.05164000
    [type] => buy
    [price] => 0.03995
)

2019-01-04 10:02:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:02:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:02:05 - cex place new buy order: eth_btc 0.039952 1.05159 [7963808256] margin:0.200240288346]Array
(
    [complete] => 
    [id] => 7963808256
    [time] => 1546592524602
    [pending] => 1.05159000
    [amount] => 1.05159000
    [type] => buy
    [price] => 0.039952
)

2019-01-04 10:02:05 - cex place new buy order: eth_btc 0.039952 1.05159 [] margin:0.200240288346]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 10:02:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:02:29 - cex place new buy order: eth_btc 0.039932 1.0521 [7963810520]Array
(
    [complete] => 
    [id] => 7963810520
    [time] => 1546592548570
    [pending] => 1.05210000
    [amount] => 1.05210000
    [type] => buy
    [price] => 0.039932
)

2019-01-04 10:02:37 - cex delete buy orders: eth_btc[move]
2019-01-04 10:02:39 - cex place new buy order: eth_btc 0.039933 1.05206 [7963811251] margin:0.19782641358239]Array
(
    [complete] => 
    [id] => 7963811251
    [time] => 1546592558651
    [pending] => 1.05206000
    [amount] => 1.05206000
    [type] => buy
    [price] => 0.039933
)

2019-01-04 10:02:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:03:00 - cex place new buy order: eth_btc 0.039907 1.0528 [7963812711]Array
(
    [complete] => 
    [id] => 7963812711
    [time] => 1546592579607
    [pending] => 1.05280000
    [amount] => 1.05280000
    [type] => buy
    [price] => 0.039907
)

2019-01-04 10:03:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:03:08 - cex place new buy order: eth_btc 0.039909 1.05272 [7963813316] margin:0.23052444310807]Array
(
    [complete] => 
    [id] => 7963813316
    [time] => 1546592587970
    [pending] => 1.05272000
    [amount] => 1.05272000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 10:03:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:03:19 - cex place new buy order: eth_btc 0.039911 1.05267 [7963814290] margin:0.23301846608703]Array
(
    [complete] => 
    [id] => 7963814290
    [time] => 1546592598701
    [pending] => 1.05267000
    [amount] => 1.05267000
    [type] => buy
    [price] => 0.039911
)

2019-01-04 10:03:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:03:32 - cex place new buy order: eth_btc 0.039913 1.05262 [7963815457] margin:0.22799589106304]Array
(
    [complete] => 
    [id] => 7963815457
    [time] => 1546592611759
    [pending] => 1.05262000
    [amount] => 1.05262000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 10:03:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:03:42 - cex place new buy order: eth_btc 0.039915 1.05256 [7963816133] margin:0.21796317173997]Array
(
    [complete] => 
    [id] => 7963816133
    [time] => 1546592621600
    [pending] => 1.05256000
    [amount] => 1.05256000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 10:03:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:03:53 - cex place new buy order: eth_btc 0.039917 1.05251 [7963817093] margin:0.22296264749355]Array
(
    [complete] => 
    [id] => 7963817093
    [time] => 1546592633236
    [pending] => 1.05251000
    [amount] => 1.05251000
    [type] => buy
    [price] => 0.039917
)

2019-01-04 10:04:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:04:03 - cex delete buy orders: eth_btc[move]
2019-01-04 10:04:04 - cex place new buy order: eth_btc 0.039919 1.05246 [7963817881] margin:0.21794133119566]Array
(
    [complete] => 
    [id] => 7963817881
    [time] => 1546592643721
    [pending] => 1.05246000
    [amount] => 1.05246000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 10:04:05 - cex place new buy order: eth_btc 0.039907 0.0092 [] margin:0.24556479903779]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 10:04:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:04:17 - cex place new buy order: eth_btc 0.039921 1.05241 [7963818971] margin:0.2054056762105]Array
(
    [complete] => 
    [id] => 7963818971
    [time] => 1546592657000
    [pending] => 1.05241000
    [amount] => 1.05241000
    [type] => buy
    [price] => 0.039921
)

2019-01-04 10:04:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:04:28 - cex place new buy order: eth_btc 0.039924 1.05233 [7963819901] margin:0.20789500050096]Array
(
    [complete] => 
    [id] => 7963819901
    [time] => 1546592667886
    [pending] => 1.05233000
    [amount] => 1.05233000
    [type] => buy
    [price] => 0.039924
)

2019-01-04 10:04:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:04:40 - cex place new buy order: eth_btc 0.039926 1.05228 [7963821203] margin:0.22291238791765]Array
(
    [complete] => 
    [id] => 7963821203
    [time] => 1546592679720
    [pending] => 1.05228000
    [amount] => 1.05228000
    [type] => buy
    [price] => 0.039926
)

2019-01-04 10:04:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:04:50 - cex place new buy order: eth_btc 0.039928 1.05222 [7963822393] margin:0.24544179523143]Array
(
    [complete] => 
    [id] => 7963822393
    [time] => 1546592690203
    [pending] => 1.05222000
    [amount] => 1.05222000
    [type] => buy
    [price] => 0.039928
)

2019-01-04 10:05:00 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:07:28 - cex place new buy order: eth_btc 0.039907 1.0528 [7963838720]Array
(
    [complete] => 
    [id] => 7963838720
    [time] => 1546592847892
    [pending] => 1.05280000
    [amount] => 1.05280000
    [type] => buy
    [price] => 0.039907
)

2019-01-04 10:07:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:07:38 - cex place new buy order: eth_btc 0.039909 1.05272 [7963839791] margin:0.28815555388508]Array
(
    [complete] => 
    [id] => 7963839791
    [time] => 1546592858185
    [pending] => 1.05272000
    [amount] => 1.05272000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 10:07:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:07:46 - cex place new buy order: eth_btc 0.039911 1.05267 [7963840511] margin:0.26809651474531]Array
(
    [complete] => 
    [id] => 7963840511
    [time] => 1546592865658
    [pending] => 1.05267000
    [amount] => 1.05267000
    [type] => buy
    [price] => 0.039911
)

2019-01-04 10:07:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:07:56 - cex place new buy order: eth_btc 0.039913 1.05262 [7963841691] margin:0.2305013404154]Array
(
    [complete] => 
    [id] => 7963841691
    [time] => 1546592875747
    [pending] => 1.05262000
    [amount] => 1.05262000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 10:08:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:08:18 - cex place new buy order: eth_btc 0.039907 1.0528 [7963843410]Array
(
    [complete] => 
    [id] => 7963843410
    [time] => 1546592897551
    [pending] => 1.05280000
    [amount] => 1.05280000
    [type] => buy
    [price] => 0.039907
)

2019-01-04 10:08:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:08:28 - cex place new buy order: eth_btc 0.039909 1.05272 [7963844173] margin:0.22300734170237]Array
(
    [complete] => 
    [id] => 7963844173
    [time] => 1546592908022
    [pending] => 1.05272000
    [amount] => 1.05272000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 10:08:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:08:37 - cex place new buy order: eth_btc 0.039911 1.05267 [7963844922] margin:0.31069128811605]Array
(
    [complete] => 
    [id] => 7963844922
    [time] => 1546592917125
    [pending] => 1.05267000
    [amount] => 1.05267000
    [type] => buy
    [price] => 0.039911
)

2019-01-04 10:08:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:08:47 - cex place new buy order: eth_btc 0.039913 1.05262 [7963845788] margin:0.31318116904264]Array
(
    [complete] => 
    [id] => 7963845788
    [time] => 1546592927328
    [pending] => 1.05262000
    [amount] => 1.05262000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 10:08:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:08:58 - cex place new buy order: eth_btc 0.039915 1.05256 [7963846787] margin:0.34072403858201]Array
(
    [complete] => 
    [id] => 7963846787
    [time] => 1546592938461
    [pending] => 1.05256000
    [amount] => 1.05256000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 10:09:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:09:07 - cex place new buy order: eth_btc 0.039917 1.05251 [7963847641] margin:0.33319137209711]Array
(
    [complete] => 
    [id] => 7963847641
    [time] => 1546592947316
    [pending] => 1.05251000
    [amount] => 1.05251000
    [type] => buy
    [price] => 0.039917
)

2019-01-04 10:09:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:09:17 - cex place new buy order: eth_btc 0.039919 1.05246 [7963848461] margin:0.30812395100077]Array
(
    [complete] => 
    [id] => 7963848461
    [time] => 1546592957321
    [pending] => 1.05246000
    [amount] => 1.05246000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 10:09:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:09:30 - cex place new buy order: eth_btc 0.039921 1.05241 [7963849695] margin:0.31061346158663]Array
(
    [complete] => 
    [id] => 7963849695
    [time] => 1546592969860
    [pending] => 1.05241000
    [amount] => 1.05241000
    [type] => buy
    [price] => 0.039921
)

2019-01-04 10:09:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:09:42 - cex place new buy order: eth_btc 0.039923 1.05235 [7963851439] margin:0.30558825739548]Array
(
    [complete] => 
    [id] => 7963851439
    [time] => 1546592981886
    [pending] => 1.05235000
    [amount] => 1.05235000
    [type] => buy
    [price] => 0.039923
)

2019-01-04 10:09:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:09:54 - cex place new buy order: eth_btc 0.039925 1.0523 [7963853414] margin:0.2479649342517]Array
(
    [complete] => 
    [id] => 7963853414
    [time] => 1546592993691
    [pending] => 1.05230000
    [amount] => 1.05230000
    [type] => buy
    [price] => 0.039925
)

2019-01-04 10:10:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:10:05 - cex place new buy order: eth_btc 0.039938 1.052 [7963854930]Array
(
    [complete] => 
    [id] => 7963854930
    [time] => 1546593005027
    [pending] => 1.05200000
    [amount] => 1.05200000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 10:10:05 - cex place new buy order: eth_btc 0.039936 1.05201 [] margin:0.2478966346154]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 10:10:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:10:18 - cex place new buy order: eth_btc 0.03994 1.05191 [7963856591] margin:0.27541311967951]Array
(
    [complete] => 
    [id] => 7963856591
    [time] => 1546593018187
    [pending] => 1.05191000
    [amount] => 1.05191000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 10:10:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:10:31 - cex place new buy order: eth_btc 0.039942 1.05185 [7963857891] margin:0.27539932902709]Array
(
    [complete] => 
    [id] => 7963857891
    [time] => 1546593030656
    [pending] => 1.05185000
    [amount] => 1.05185000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 10:10:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:10:40 - cex place new buy order: eth_btc 0.039944 1.0518 [7963859122] margin:0.27037852994192]Array
(
    [complete] => 
    [id] => 7963859122
    [time] => 1546593040099
    [pending] => 1.05180000
    [amount] => 1.05180000
    [type] => buy
    [price] => 0.039944
)

2019-01-04 10:10:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:10:49 - cex place new buy order: eth_btc 0.039961 1.05135 [7963860824] margin:0.24774154800931]Array
(
    [complete] => 
    [id] => 7963860824
    [time] => 1546593049254
    [pending] => 1.05135000
    [amount] => 1.05135000
    [type] => buy
    [price] => 0.039961
)

2019-01-04 10:10:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:10:57 - cex place new buy order: eth_btc 0.039963 1.0513 [7963862178] margin:0.28025923979682]Array
(
    [complete] => 
    [id] => 7963862178
    [time] => 1546593056964
    [pending] => 1.05130000
    [amount] => 1.05130000
    [type] => buy
    [price] => 0.039963
)

2019-01-04 10:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:11:05 - cex place new buy order: eth_btc 0.039965 1.05125 [7963863305] margin:0.23520580507943]Array
(
    [complete] => 
    [id] => 7963863305
    [time] => 1546593064918
    [pending] => 1.05125000
    [amount] => 1.05125000
    [type] => buy
    [price] => 0.039965
)

2019-01-04 10:11:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:11:17 - cex place new buy order: eth_btc 0.03997 1.05112 [7963864816] margin:0.28521391043284]Array
(
    [complete] => 
    [id] => 7963864816
    [time] => 1546593076755
    [pending] => 1.05112000
    [amount] => 1.05112000
    [type] => buy
    [price] => 0.03997
)

2019-01-04 10:11:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:11:28 - cex place new buy order: eth_btc 0.039972 1.05106 [7963866009] margin:0.27269088361852]Array
(
    [complete] => 
    [id] => 7963866009
    [time] => 1546593087917
    [pending] => 1.05106000
    [amount] => 1.05106000
    [type] => buy
    [price] => 0.039972
)

2019-01-04 10:11:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:11:40 - cex place new buy order: eth_btc 0.039974 1.05101 [7963867057] margin:0.26517236203532]Array
(
    [complete] => 
    [id] => 7963867057
    [time] => 1546593099839
    [pending] => 1.05101000
    [amount] => 1.05101000
    [type] => buy
    [price] => 0.039974
)

2019-01-04 10:11:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:11:52 - cex place new buy order: eth_btc 0.039976 1.05096 [7963868104] margin:0.26015609365619]Array
(
    [complete] => 
    [id] => 7963868104
    [time] => 1546593111620
    [pending] => 1.05096000
    [amount] => 1.05096000
    [type] => buy
    [price] => 0.039976
)

2019-01-04 10:12:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:12:04 - cex place new buy order: eth_btc 0.039978 1.05091 [7963869726] margin:0.25514032717995]Array
(
    [complete] => 
    [id] => 7963869726
    [time] => 1546593124236
    [pending] => 1.05091000
    [amount] => 1.05091000
    [type] => buy
    [price] => 0.039978
)

2019-01-04 10:12:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:12:15 - cex place new buy order: eth_btc 0.03998 1.05085 [7963870987] margin:0.23761880940469]Array
(
    [complete] => 
    [id] => 7963870987
    [time] => 1546593134921
    [pending] => 1.05085000
    [amount] => 1.05085000
    [type] => buy
    [price] => 0.03998
)

2019-01-04 10:12:23 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:12:37 - cex place new buy order: eth_btc 0.039955 1.0515 [7963873351]Array
(
    [complete] => 
    [id] => 7963873351
    [time] => 1546593156656
    [pending] => 1.05150000
    [amount] => 1.05150000
    [type] => buy
    [price] => 0.039955
)

2019-01-04 10:12:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:12:46 - cex place new buy order: eth_btc 0.039957 1.05146 [7963874157] margin:0.25277172960934]Array
(
    [complete] => 
    [id] => 7963874157
    [time] => 1546593166253
    [pending] => 1.05146000
    [amount] => 1.05146000
    [type] => buy
    [price] => 0.039957
)

2019-01-04 10:12:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:12:57 - cex place new buy order: eth_btc 0.039959 1.05141 [7963874953] margin:0.23273855702093]Array
(
    [complete] => 
    [id] => 7963874953
    [time] => 1546593176848
    [pending] => 1.05141000
    [amount] => 1.05141000
    [type] => buy
    [price] => 0.039959
)

2019-01-04 10:13:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:13:17 - cex place new buy order: eth_btc 0.039928 1.0522 [7963876652]Array
(
    [complete] => 
    [id] => 7963876652
    [time] => 1546593196681
    [pending] => 1.05220000
    [amount] => 1.05220000
    [type] => buy
    [price] => 0.039928
)

2019-01-04 10:13:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:13:26 - cex place new buy order: eth_btc 0.03993 1.05217 [7963877535] margin:0.27798647633359]Array
(
    [complete] => 
    [id] => 7963877535
    [time] => 1546593205847
    [pending] => 1.05217000
    [amount] => 1.05217000
    [type] => buy
    [price] => 0.03993
)

2019-01-04 10:13:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:13:37 - cex place new buy order: eth_btc 0.039932 1.05212 [7963878292] margin:0.27296403886607]Array
(
    [complete] => 
    [id] => 7963878292
    [time] => 1546593216797
    [pending] => 1.05212000
    [amount] => 1.05212000
    [type] => buy
    [price] => 0.039932
)

2019-01-04 10:13:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:13:48 - cex place new buy order: eth_btc 0.039934 1.05206 [7963879226] margin:0.28046276355986]Array
(
    [complete] => 
    [id] => 7963879226
    [time] => 1546593227930
    [pending] => 1.05206000
    [amount] => 1.05206000
    [type] => buy
    [price] => 0.039934
)

2019-01-04 10:14:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:14:02 - cex place new buy order: eth_btc 0.039936 1.05201 [7963880507] margin:0.25791266025641]Array
(
    [complete] => 
    [id] => 7963880507
    [time] => 1546593241626
    [pending] => 1.05201000
    [amount] => 1.05201000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 10:14:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:14:17 - cex place new buy order: eth_btc 0.039938 1.05196 [7963881593] margin:0.22785317241725]Array
(
    [complete] => 
    [id] => 7963881593
    [time] => 1546593257334
    [pending] => 1.05196000
    [amount] => 1.05196000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 10:14:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:14:32 - cex place new buy order: eth_btc 0.039941 1.05188 [7963882886] margin:0.2478656017626]Array
(
    [complete] => 
    [id] => 7963882886
    [time] => 1546593272134
    [pending] => 1.05188000
    [amount] => 1.05188000
    [type] => buy
    [price] => 0.039941
)

2019-01-04 10:14:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:14:54 - cex place new buy order: eth_btc 0.039941 1.0519 [7963884905]Array
(
    [complete] => 
    [id] => 7963884905
    [time] => 1546593294045
    [pending] => 1.05190000
    [amount] => 1.05190000
    [type] => buy
    [price] => 0.039941
)

2019-01-04 10:15:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:15:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:15:05 - cex place new buy order: eth_btc 0.039943 1.05183 [7963886012] margin:0.20779610945598]Array
(
    [complete] => 
    [id] => 7963886012
    [time] => 1546593304627
    [pending] => 1.05183000
    [amount] => 1.05183000
    [type] => buy
    [price] => 0.039943
)

2019-01-04 10:15:05 - cex place new buy order: eth_btc 0.039943 1.05183 [] margin:0.20779610945598]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 10:15:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:15:16 - cex place new buy order: eth_btc 0.039945 1.05177 [7963887149] margin:0.22280635874328]Array
(
    [complete] => 
    [id] => 7963887149
    [time] => 1546593315795
    [pending] => 1.05177000
    [amount] => 1.05177000
    [type] => buy
    [price] => 0.039945
)

2019-01-04 10:15:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:15:27 - cex place new buy order: eth_btc 0.039947 1.05172 [7963888273] margin:0.20026535159086]Array
(
    [complete] => 
    [id] => 7963888273
    [time] => 1546593326949
    [pending] => 1.05172000
    [amount] => 1.05172000
    [type] => buy
    [price] => 0.039947
)

2019-01-04 10:15:37 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:15:52 - cex place new buy order: eth_btc 0.039907 1.0528 [7963890504]Array
(
    [complete] => 
    [id] => 7963890504
    [time] => 1546593351901
    [pending] => 1.05280000
    [amount] => 1.05280000
    [type] => buy
    [price] => 0.039907
)

2019-01-04 10:16:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:16:02 - cex place new buy order: eth_btc 0.039909 1.05272 [7963891471] margin:0.23553584404519]Array
(
    [complete] => 
    [id] => 7963891471
    [time] => 1546593361942
    [pending] => 1.05272000
    [amount] => 1.05272000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 10:16:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:16:17 - cex place new buy order: eth_btc 0.039911 1.05267 [7963892723] margin:0.22800731627872]Array
(
    [complete] => 
    [id] => 7963892723
    [time] => 1546593376642
    [pending] => 1.05267000
    [amount] => 1.05267000
    [type] => buy
    [price] => 0.039911
)

2019-01-04 10:16:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:16:27 - cex place new buy order: eth_btc 0.039913 1.05262 [7963893639] margin:0.2305013404154]Array
(
    [complete] => 
    [id] => 7963893639
    [time] => 1546593386603
    [pending] => 1.05262000
    [amount] => 1.05262000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 10:17:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:17:35 - cex place new buy order: eth_btc 0.039944 1.0518 [7963900045] margin:0.26537152012818]Array
(
    [complete] => 
    [id] => 7963900045
    [time] => 1546593455358
    [pending] => 1.05180000
    [amount] => 1.05180000
    [type] => buy
    [price] => 0.039944
)

2019-01-04 10:17:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:17:49 - cex place new buy order: eth_btc 0.039946 1.05175 [7963901335] margin:0.24032443799129]Array
(
    [complete] => 
    [id] => 7963901335
    [time] => 1546593468925
    [pending] => 1.05175000
    [amount] => 1.05175000
    [type] => buy
    [price] => 0.039946
)

2019-01-04 10:18:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:18:02 - cex place new buy order: eth_btc 0.039948 1.0517 [7963902588] margin:0.23029938920596]Array
(
    [complete] => 
    [id] => 7963902588
    [time] => 1546593481903
    [pending] => 1.05170000
    [amount] => 1.05170000
    [type] => buy
    [price] => 0.039948
)

2019-01-04 10:18:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:18:18 - cex place new buy order: eth_btc 0.03995 1.05164 [7963904020] margin:0.21276595744681]Array
(
    [complete] => 
    [id] => 7963904020
    [time] => 1546593497523
    [pending] => 1.05164000
    [amount] => 1.05164000
    [type] => buy
    [price] => 0.03995
)

2019-01-04 10:18:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:18:28 - cex place new buy order: eth_btc 0.039952 1.05159 [7963904795] margin:0.20774929915899]Array
(
    [complete] => 
    [id] => 7963904795
    [time] => 1546593507523
    [pending] => 1.05159000
    [amount] => 1.05159000
    [type] => buy
    [price] => 0.039952
)

2019-01-04 10:18:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:18:35 - cex place new buy order: eth_btc 0.039954 1.05154 [7963905300] margin:0.23777343945537]Array
(
    [complete] => 
    [id] => 7963905300
    [time] => 1546593514589
    [pending] => 1.05154000
    [amount] => 1.05154000
    [type] => buy
    [price] => 0.039954
)

2019-01-04 10:18:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:18:44 - cex place new buy order: eth_btc 0.039956 1.05148 [7963906270] margin:0.21523676043649]Array
(
    [complete] => 
    [id] => 7963906270
    [time] => 1546593524147
    [pending] => 1.05148000
    [amount] => 1.05148000
    [type] => buy
    [price] => 0.039956
)

2019-01-04 10:18:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:18:56 - cex place new buy order: eth_btc 0.039958 1.05143 [7963907525] margin:0.20521547625005]Array
(
    [complete] => 
    [id] => 7963907525
    [time] => 1546593535817
    [pending] => 1.05143000
    [amount] => 1.05143000
    [type] => buy
    [price] => 0.039958
)

2019-01-04 10:19:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:19:18 - cex place new buy order: eth_btc 0.039935 1.052 [7963909597]Array
(
    [complete] => 
    [id] => 7963909597
    [time] => 1546593557759
    [pending] => 1.05200000
    [amount] => 1.05200000
    [type] => buy
    [price] => 0.039935
)

2019-01-04 10:19:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:19:27 - cex place new buy order: eth_btc 0.039937 1.05199 [7963910744] margin:0.24538648371184]Array
(
    [complete] => 
    [id] => 7963910744
    [time] => 1546593567357
    [pending] => 1.05199000
    [amount] => 1.05199000
    [type] => buy
    [price] => 0.039937
)

2019-01-04 10:19:37 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:19:50 - cex place new buy order: eth_btc 0.039919 1.0525 [7963913820]Array
(
    [complete] => 
    [id] => 7963913820
    [time] => 1546593590175
    [pending] => 1.05250000
    [amount] => 1.05250000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 10:20:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:20:02 - cex place new buy order: eth_btc 0.039921 1.05241 [7963915183] margin:0.27554419979459]Array
(
    [complete] => 
    [id] => 7963915183
    [time] => 1546593601573
    [pending] => 1.05241000
    [amount] => 1.05241000
    [type] => buy
    [price] => 0.039921
)

2019-01-04 10:20:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:20:08 - cex place new buy order: eth_btc 0.039933 1.05209 [7963915888] margin:0.2454110635314]Array
(
    [complete] => 
    [id] => 7963915888
    [time] => 1546593607923
    [pending] => 1.05209000
    [amount] => 1.05209000
    [type] => buy
    [price] => 0.039933
)

2019-01-04 10:20:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:20:16 - cex place new buy order: eth_btc 0.039936 1.05201 [7963917572] margin:0.24288862179487]Array
(
    [complete] => 
    [id] => 7963917572
    [time] => 1546593616370
    [pending] => 1.05201000
    [amount] => 1.05201000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 10:20:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:20:24 - cex place new buy order: eth_btc 0.039938 1.05196 [7963918405] margin:0.24287645851069]Array
(
    [complete] => 
    [id] => 7963918405
    [time] => 1546593624003
    [pending] => 1.05196000
    [amount] => 1.05196000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 10:20:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:20:33 - cex place new buy order: eth_btc 0.03994 1.05191 [7963918976] margin:0.2704056084126]Array
(
    [complete] => 
    [id] => 7963918976
    [time] => 1546593632714
    [pending] => 1.05191000
    [amount] => 1.05191000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 10:20:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:20:45 - cex place new buy order: eth_btc 0.039942 1.05185 [7963920292] margin:0.23784487506886]Array
(
    [complete] => 
    [id] => 7963920292
    [time] => 1546593645197
    [pending] => 1.05185000
    [amount] => 1.05185000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 10:20:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:20:56 - cex place new buy order: eth_btc 0.039944 1.0518 [7963921415] margin:0.23783296615261]Array
(
    [complete] => 
    [id] => 7963921415
    [time] => 1546593656139
    [pending] => 1.05180000
    [amount] => 1.05180000
    [type] => buy
    [price] => 0.039944
)

2019-01-04 10:21:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:21:05 - cex place new buy order: eth_btc 0.039946 1.05175 [7963922268] margin:0.23531767886646]Array
(
    [complete] => 
    [id] => 7963922268
    [time] => 1546593664988
    [pending] => 1.05175000
    [amount] => 1.05175000
    [type] => buy
    [price] => 0.039946
)

2019-01-04 10:21:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:21:15 - cex place new buy order: eth_btc 0.039948 1.0517 [7963923202] margin:0.23029938920596]Array
(
    [complete] => 
    [id] => 7963923202
    [time] => 1546593675046
    [pending] => 1.05170000
    [amount] => 1.05170000
    [type] => buy
    [price] => 0.039948
)

2019-01-04 10:21:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:21:27 - cex place new buy order: eth_btc 0.03995 1.05164 [7963924213] margin:0.25531914893617]Array
(
    [complete] => 
    [id] => 7963924213
    [time] => 1546593686559
    [pending] => 1.05164000
    [amount] => 1.05164000
    [type] => buy
    [price] => 0.03995
)

2019-01-04 10:21:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:21:38 - cex place new buy order: eth_btc 0.039952 1.05159 [7963925174] margin:0.2503003604325]Array
(
    [complete] => 
    [id] => 7963925174
    [time] => 1546593697759
    [pending] => 1.05159000
    [amount] => 1.05159000
    [type] => buy
    [price] => 0.039952
)

2019-01-04 10:21:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:21:48 - cex place new buy order: eth_btc 0.039954 1.05154 [7963926337] margin:0.24528207438552]Array
(
    [complete] => 
    [id] => 7963926337
    [time] => 1546593708118
    [pending] => 1.05154000
    [amount] => 1.05154000
    [type] => buy
    [price] => 0.039954
)

2019-01-04 10:21:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:21:58 - cex place new buy order: eth_btc 0.039956 1.05148 [7963927585] margin:0.23025327860646]Array
(
    [complete] => 
    [id] => 7963927585
    [time] => 1546593718297
    [pending] => 1.05148000
    [amount] => 1.05148000
    [type] => buy
    [price] => 0.039956
)

2019-01-04 10:22:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:22:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:22:15 - cex place new buy order: eth_btc 0.039958 1.05143 [7963930012] margin:0.21522598728665]Array
(
    [complete] => 
    [id] => 7963930012
    [time] => 1546593735133
    [pending] => 1.05143000
    [amount] => 1.05143000
    [type] => buy
    [price] => 0.039958
)

2019-01-04 10:22:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:22:42 - cex place new buy order: eth_btc 0.039934 1.0521 [7963933865]Array
(
    [complete] => 
    [id] => 7963933865
    [time] => 1546593761909
    [pending] => 1.05210000
    [amount] => 1.05210000
    [type] => buy
    [price] => 0.039934
)

2019-01-04 10:22:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:22:53 - cex place new buy order: eth_btc 0.039936 1.05201 [7963935197] margin:0.23788060897436]Array
(
    [complete] => 
    [id] => 7963935197
    [time] => 1546593773448
    [pending] => 1.05201000
    [amount] => 1.05201000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 10:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:23:05 - cex place new buy order: eth_btc 0.039927 1.0522 [7963936341]Array
(
    [complete] => 
    [id] => 7963936341
    [time] => 1546593785153
    [pending] => 1.05220000
    [amount] => 1.05220000
    [type] => buy
    [price] => 0.039927
)

2019-01-04 10:23:05 - cex place new buy order: eth_btc 0.039938 1.05196 [] margin:0.23286093444839]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 10:23:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:23:20 - cex place new buy order: eth_btc 0.039929 1.0522 [7963937340] margin:0.25795787522853]Array
(
    [complete] => 
    [id] => 7963937340
    [time] => 1546593799718
    [pending] => 1.05220000
    [amount] => 1.05220000
    [type] => buy
    [price] => 0.039929
)

2019-01-04 10:23:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:23:32 - cex place new buy order: eth_btc 0.039931 1.05214 [7963938151] margin:0.2504319951917]Array
(
    [complete] => 
    [id] => 7963938151
    [time] => 1546593811774
    [pending] => 1.05214000
    [amount] => 1.05214000
    [type] => buy
    [price] => 0.039931
)

2019-01-04 10:23:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:23:43 - cex place new buy order: eth_btc 0.039933 1.05209 [7963938942] margin:0.22788170185057]Array
(
    [complete] => 
    [id] => 7963938942
    [time] => 1546593822871
    [pending] => 1.05209000
    [amount] => 1.05209000
    [type] => buy
    [price] => 0.039933
)

2019-01-04 10:23:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:23:54 - cex place new buy order: eth_btc 0.039935 1.05204 [7963940310] margin:0.20282959809692]Array
(
    [complete] => 
    [id] => 7963940310
    [time] => 1546593834322
    [pending] => 1.05204000
    [amount] => 1.05204000
    [type] => buy
    [price] => 0.039935
)

2019-01-04 10:24:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:24:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:24:18 - cex place new buy order: eth_btc 0.03991 1.0527 [7963942579]Array
(
    [complete] => 
    [id] => 7963942579
    [time] => 1546593858099
    [pending] => 1.05270000
    [amount] => 1.05270000
    [type] => buy
    [price] => 0.03991
)

2019-01-04 10:24:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:24:29 - cex place new buy order: eth_btc 0.039913 1.05262 [7963943525] margin:0.24553403652943]Array
(
    [complete] => 
    [id] => 7963943525
    [time] => 1546593869249
    [pending] => 1.05262000
    [amount] => 1.05262000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 10:24:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:24:41 - cex place new buy order: eth_btc 0.039915 1.05256 [7963944937] margin:0.24051108605787]Array
(
    [complete] => 
    [id] => 7963944937
    [time] => 1546593881006
    [pending] => 1.05256000
    [amount] => 1.05256000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 10:24:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:24:53 - cex place new buy order: eth_btc 0.039917 1.05251 [7963946099] margin:0.23548863892577]Array
(
    [complete] => 
    [id] => 7963946099
    [time] => 1546593892990
    [pending] => 1.05251000
    [amount] => 1.05251000
    [type] => buy
    [price] => 0.039917
)

2019-01-04 10:25:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:25:04 - cex place new buy order: eth_btc 0.039919 1.05246 [7963947138] margin:0.23297176782984]Array
(
    [complete] => 
    [id] => 7963947138
    [time] => 1546593903964
    [pending] => 1.05246000
    [amount] => 1.05246000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 10:25:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:25:19 - cex place new buy order: eth_btc 0.039921 1.05241 [7963948575] margin:0.24297988527342]Array
(
    [complete] => 
    [id] => 7963948575
    [time] => 1546593919185
    [pending] => 1.05241000
    [amount] => 1.05241000
    [type] => buy
    [price] => 0.039921
)

2019-01-04 10:25:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:25:30 - cex place new buy order: eth_btc 0.039923 1.05235 [7963949403] margin:0.23294842571953]Array
(
    [complete] => 
    [id] => 7963949403
    [time] => 1546593929523
    [pending] => 1.05235000
    [amount] => 1.05235000
    [type] => buy
    [price] => 0.039923
)

2019-01-04 10:25:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:25:40 - cex place new buy order: eth_btc 0.039925 1.0523 [7963950319] margin:0.24045084533499]Array
(
    [complete] => 
    [id] => 7963950319
    [time] => 1546593940036
    [pending] => 1.05230000
    [amount] => 1.05230000
    [type] => buy
    [price] => 0.039925
)

2019-01-04 10:25:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:25:53 - cex place new buy order: eth_btc 0.039927 1.05225 [7963951474] margin:0.25045708417861]Array
(
    [complete] => 
    [id] => 7963951474
    [time] => 1546593953125
    [pending] => 1.05225000
    [amount] => 1.05225000
    [type] => buy
    [price] => 0.039927
)

2019-01-04 10:26:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:26:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:26:03 - cex place new buy order: eth_btc 0.039929 1.0522 [7963952494] margin:0.22039119437001]Array
(
    [complete] => 
    [id] => 7963952494
    [time] => 1546593963237
    [pending] => 1.05220000
    [amount] => 1.05220000
    [type] => buy
    [price] => 0.039929
)

2019-01-04 10:26:04 - cex place new buy order: eth_btc 0.03993 0.00919 [] margin:0.24793388429754]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 10:26:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:26:14 - cex place new buy order: eth_btc 0.039931 1.05214 [7963953438] margin:0.24291903533595]Array
(
    [complete] => 
    [id] => 7963953438
    [time] => 1546593973699
    [pending] => 1.05214000
    [amount] => 1.05214000
    [type] => buy
    [price] => 0.039931
)

2019-01-04 10:26:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:26:26 - cex place new buy order: eth_btc 0.039933 1.05209 [7963954570] margin:0.2454110635314]Array
(
    [complete] => 
    [id] => 7963954570
    [time] => 1546593985963
    [pending] => 1.05209000
    [amount] => 1.05209000
    [type] => buy
    [price] => 0.039933
)

2019-01-04 10:27:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:27:38 - cex place new buy order: eth_btc 0.039947 1.05172 [7963961000] margin:0.37549753423285]Array
(
    [complete] => 
    [id] => 7963961000
    [time] => 1546594057554
    [pending] => 1.05172000
    [amount] => 1.05172000
    [type] => buy
    [price] => 0.039947
)

2019-01-04 10:27:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:27:47 - cex place new buy order: eth_btc 0.039949 1.05167 [7963961860] margin:0.39049788480314]Array
(
    [complete] => 
    [id] => 7963961860
    [time] => 1546594067347
    [pending] => 1.05167000
    [amount] => 1.05167000
    [type] => buy
    [price] => 0.039949
)

2019-01-04 10:27:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:27:58 - cex place new buy order: eth_btc 0.039951 1.05162 [7963963058] margin:0.40049060098621]Array
(
    [complete] => 
    [id] => 7963963058
    [time] => 1546594077911
    [pending] => 1.05162000
    [amount] => 1.05162000
    [type] => buy
    [price] => 0.039951
)

2019-01-04 10:28:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:28:06 - cex place new buy order: eth_btc 0.040004 1.05022 [7963964002] margin:0.26747325267473]Array
(
    [complete] => 
    [id] => 7963964002
    [time] => 1546594085639
    [pending] => 1.05022000
    [amount] => 1.05022000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 10:28:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:28:16 - cex place new buy order: eth_btc 0.040012 1.05001 [7963964963] margin:0.25492352294312]Array
(
    [complete] => 
    [id] => 7963964963
    [time] => 1546594096426
    [pending] => 1.05001000
    [amount] => 1.05001000
    [type] => buy
    [price] => 0.040012
)

2019-01-04 10:28:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:28:27 - cex place new buy order: eth_btc 0.040014 1.04996 [7963965805] margin:0.28490028490027]Array
(
    [complete] => 
    [id] => 7963965805
    [time] => 1546594106809
    [pending] => 1.04996000
    [amount] => 1.04996000
    [type] => buy
    [price] => 0.040014
)

2019-01-04 10:28:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:28:38 - cex place new buy order: eth_btc 0.040016 1.04991 [7963966677] margin:0.26989204318273]Array
(
    [complete] => 
    [id] => 7963966677
    [time] => 1546594117531
    [pending] => 1.04991000
    [amount] => 1.04991000
    [type] => buy
    [price] => 0.040016
)

2019-01-04 10:28:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:29:01 - cex place new buy order: eth_btc 0.039978 1.0509 [7963968790]Array
(
    [complete] => 
    [id] => 7963968790
    [time] => 1546594140682
    [pending] => 1.05090000
    [amount] => 1.05090000
    [type] => buy
    [price] => 0.039978
)

2019-01-04 10:29:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:29:08 - cex place new buy order: eth_btc 0.03998 1.05085 [7963969450] margin:0.24262131065533]Array
(
    [complete] => 
    [id] => 7963969450
    [time] => 1546594148237
    [pending] => 1.05085000
    [amount] => 1.05085000
    [type] => buy
    [price] => 0.03998
)

2019-01-04 10:29:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:29:20 - cex place new buy order: eth_btc 0.039982 1.0508 [7963970312] margin:0.29763393527085]Array
(
    [complete] => 
    [id] => 7963970312
    [time] => 1546594159797
    [pending] => 1.05080000
    [amount] => 1.05080000
    [type] => buy
    [price] => 0.039982
)

2019-01-04 10:29:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:29:32 - cex place new buy order: eth_btc 0.039984 1.05075 [7963971339] margin:0.25510204081631]Array
(
    [complete] => 
    [id] => 7963971339
    [time] => 1546594172110
    [pending] => 1.05075000
    [amount] => 1.05075000
    [type] => buy
    [price] => 0.039984
)

2019-01-04 10:29:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:29:45 - cex place new buy order: eth_btc 0.039986 1.0507 [7963972383] margin:0.24758665532938]Array
(
    [complete] => 
    [id] => 7963972383
    [time] => 1546594185365
    [pending] => 1.05070000
    [amount] => 1.05070000
    [type] => buy
    [price] => 0.039986
)

2019-01-04 10:29:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:29:56 - cex place new buy order: eth_btc 0.039988 1.05064 [7963973782] margin:0.24257277183155]Array
(
    [complete] => 
    [id] => 7963973782
    [time] => 1546594195770
    [pending] => 1.05064000
    [amount] => 1.05064000
    [type] => buy
    [price] => 0.039988
)

2019-01-04 10:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:30:06 - cex place new buy order: eth_btc 0.03999 1.05059 [7963974911] margin:0.26006501625406]Array
(
    [complete] => 
    [id] => 7963974911
    [time] => 1546594205585
    [pending] => 1.05059000
    [amount] => 1.05059000
    [type] => buy
    [price] => 0.03999
)

2019-01-04 10:30:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:30:13 - cex place new buy order: eth_btc 0.039992 1.05054 [7963975646] margin:0.27755551110222]Array
(
    [complete] => 
    [id] => 7963975646
    [time] => 1546594212746
    [pending] => 1.05054000
    [amount] => 1.05054000
    [type] => buy
    [price] => 0.039992
)

2019-01-04 10:30:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:30:23 - cex place new buy order: eth_btc 0.039994 1.05049 [7963976293] margin:0.30504575686352]Array
(
    [complete] => 
    [id] => 7963976293
    [time] => 1546594223267
    [pending] => 1.05049000
    [amount] => 1.05049000
    [type] => buy
    [price] => 0.039994
)

2019-01-04 10:30:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:30:35 - cex place new buy order: eth_btc 0.039996 1.05043 [7963977092] margin:0.3100310031003]Array
(
    [complete] => 
    [id] => 7963977092
    [time] => 1546594234671
    [pending] => 1.05043000
    [amount] => 1.05043000
    [type] => buy
    [price] => 0.039996
)

2019-01-04 10:30:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:30:47 - cex place new buy order: eth_btc 0.039998 1.05038 [7963977811] margin:0.29251462573128]Array
(
    [complete] => 
    [id] => 7963977811
    [time] => 1546594246565
    [pending] => 1.05038000
    [amount] => 1.05038000
    [type] => buy
    [price] => 0.039998
)

2019-01-04 10:30:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:30:57 - cex place new buy order: eth_btc 0.04 1.05033 [7963978686] margin:0.3325]Array
(
    [complete] => 
    [id] => 7963978686
    [time] => 1546594256522
    [pending] => 1.05033000
    [amount] => 1.05033000
    [type] => buy
    [price] => 0.04
)

2019-01-04 10:31:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:31:12 - cex place new buy order: eth_btc 0.040021 1.04978 [7963980537] margin:0.27485570075709]Array
(
    [complete] => 
    [id] => 7963980537
    [time] => 1546594272241
    [pending] => 1.04978000
    [amount] => 1.04978000
    [type] => buy
    [price] => 0.040021
)

2019-01-04 10:31:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:31:26 - cex place new buy order: eth_btc 0.040023 1.04972 [7963981868] margin:0.31232041576095]Array
(
    [complete] => 
    [id] => 7963981868
    [time] => 1546594285725
    [pending] => 1.04972000
    [amount] => 1.04972000
    [type] => buy
    [price] => 0.040023
)

2019-01-04 10:31:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:31:35 - cex place new buy order: eth_btc 0.040025 1.04967 [7963982592] margin:0.31730168644597]Array
(
    [complete] => 
    [id] => 7963982592
    [time] => 1546594295238
    [pending] => 1.04967000
    [amount] => 1.04967000
    [type] => buy
    [price] => 0.040025
)

2019-01-04 10:31:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:31:44 - cex place new buy order: eth_btc 0.040027 1.04962 [7963983270] margin:0.31228920478676]Array
(
    [complete] => 
    [id] => 7963983270
    [time] => 1546594304182
    [pending] => 1.04962000
    [amount] => 1.04962000
    [type] => buy
    [price] => 0.040027
)

2019-01-04 10:31:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:31:53 - cex place new buy order: eth_btc 0.040029 1.04957 [7963984182] margin:0.30727722401258]Array
(
    [complete] => 
    [id] => 7963984182
    [time] => 1546594312719
    [pending] => 1.04957000
    [amount] => 1.04957000
    [type] => buy
    [price] => 0.040029
)

2019-01-04 10:32:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:32:06 - cex place new buy order: eth_btc 0.040031 1.04951 [7963985462] margin:0.33474057605354]Array
(
    [complete] => 
    [id] => 7963985462
    [time] => 1546594325561
    [pending] => 1.04951000
    [amount] => 1.04951000
    [type] => buy
    [price] => 0.040031
)

2019-01-04 10:32:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:32:15 - cex place new buy order: eth_btc 0.040033 1.04946 [7963986317] margin:0.33472385282143]Array
(
    [complete] => 
    [id] => 7963986317
    [time] => 1546594334617
    [pending] => 1.04946000
    [amount] => 1.04946000
    [type] => buy
    [price] => 0.040033
)

2019-01-04 10:32:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:32:29 - cex place new buy order: eth_btc 0.040035 1.04941 [7963987516] margin:0.32721368802298]Array
(
    [complete] => 
    [id] => 7963987516
    [time] => 1546594348907
    [pending] => 1.04941000
    [amount] => 1.04941000
    [type] => buy
    [price] => 0.040035
)

2019-01-04 10:32:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:32:38 - cex place new buy order: eth_btc 0.040037 1.04936 [7963988408] margin:0.31970427354695]Array
(
    [complete] => 
    [id] => 7963988408
    [time] => 1546594357592
    [pending] => 1.04936000
    [amount] => 1.04936000
    [type] => buy
    [price] => 0.040037
)

2019-01-04 10:32:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:32:47 - cex place new buy order: eth_btc 0.040039 1.04931 [7963989313] margin:0.28222483078999]Array
(
    [complete] => 
    [id] => 7963989313
    [time] => 1546594367156
    [pending] => 1.04931000
    [amount] => 1.04931000
    [type] => buy
    [price] => 0.040039
)

2019-01-04 10:32:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:32:56 - cex place new buy order: eth_btc 0.040041 1.04925 [7963990049] margin:0.27971329387377]Array
(
    [complete] => 
    [id] => 7963990049
    [time] => 1546594376449
    [pending] => 1.04925000
    [amount] => 1.04925000
    [type] => buy
    [price] => 0.040041
)

2019-01-04 10:33:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:33:16 - cex place new buy order: eth_btc 0.039994 1.0505 [7963991751]Array
(
    [complete] => 
    [id] => 7963991751
    [time] => 1546594396237
    [pending] => 1.05050000
    [amount] => 1.05050000
    [type] => buy
    [price] => 0.039994
)

2019-01-04 10:33:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:33:26 - cex place new buy order: eth_btc 0.039996 1.05043 [7963992654] margin:0.3000300030003]Array
(
    [complete] => 
    [id] => 7963992654
    [time] => 1546594405796
    [pending] => 1.05043000
    [amount] => 1.05043000
    [type] => buy
    [price] => 0.039996
)

2019-01-04 10:33:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:33:36 - cex place new buy order: eth_btc 0.039998 1.05038 [7963993323] margin:0.27251362568128]Array
(
    [complete] => 
    [id] => 7963993323
    [time] => 1546594416307
    [pending] => 1.05038000
    [amount] => 1.05038000
    [type] => buy
    [price] => 0.039998
)

2019-01-04 10:33:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:33:47 - cex place new buy order: eth_btc 0.04 1.05033 [7963993916] margin:0.25249999999999]Array
(
    [complete] => 
    [id] => 7963993916
    [time] => 1546594426526
    [pending] => 1.05033000
    [amount] => 1.05033000
    [type] => buy
    [price] => 0.04
)

2019-01-04 10:33:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:33:58 - cex place new buy order: eth_btc 0.040002 1.05028 [7963994693] margin:0.25498725063746]Array
(
    [complete] => 
    [id] => 7963994693
    [time] => 1546594438138
    [pending] => 1.05028000
    [amount] => 1.05028000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 10:34:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:34:08 - cex place new buy order: eth_btc 0.040012 1.05001 [7963995335] margin:0.24992502249326]Array
(
    [complete] => 
    [id] => 7963995335
    [time] => 1546594447956
    [pending] => 1.05001000
    [amount] => 1.05001000
    [type] => buy
    [price] => 0.040012
)

2019-01-04 10:34:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:34:22 - cex place new buy order: eth_btc 0.040014 1.04996 [7963996350] margin:0.27490378367572]Array
(
    [complete] => 
    [id] => 7963996350
    [time] => 1546594461958
    [pending] => 1.04996000
    [amount] => 1.04996000
    [type] => buy
    [price] => 0.040014
)

2019-01-04 10:34:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:34:33 - cex place new buy order: eth_btc 0.040016 1.04991 [7963997280] margin:0.29738104758095]Array
(
    [complete] => 
    [id] => 7963997280
    [time] => 1546594472761
    [pending] => 1.04991000
    [amount] => 1.04991000
    [type] => buy
    [price] => 0.040016
)

2019-01-04 10:34:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:34:41 - cex place new buy order: eth_btc 0.040018 1.04986 [7963998237] margin:0.24988755060225]Array
(
    [complete] => 
    [id] => 7963998237
    [time] => 1546594481377
    [pending] => 1.04986000
    [amount] => 1.04986000
    [type] => buy
    [price] => 0.040018
)

2019-01-04 10:34:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:34:52 - cex place new buy order: eth_btc 0.04002 1.0498 [7963999302] margin:0.29235382308845]Array
(
    [complete] => 
    [id] => 7963999302
    [time] => 1546594491923
    [pending] => 1.04980000
    [amount] => 1.04980000
    [type] => buy
    [price] => 0.04002
)

2019-01-04 10:35:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:35:03 - cex place new buy order: eth_btc 0.04003 1.04954 [7964000315] margin:0.32475643267549]Array
(
    [complete] => 
    [id] => 7964000315
    [time] => 1546594502760
    [pending] => 1.04954000
    [amount] => 1.04954000
    [type] => buy
    [price] => 0.04003
)

2019-01-04 10:35:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:35:14 - cex place new buy order: eth_btc 0.040044 1.0492 [7964001519]Array
(
    [complete] => 
    [id] => 7964001519
    [time] => 1546594513540
    [pending] => 1.04920000
    [amount] => 1.04920000
    [type] => buy
    [price] => 0.040044
)

2019-01-04 10:35:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:35:22 - cex place new buy order: eth_btc 0.040046 1.04912 [7964002373] margin:0.30464965289918]Array
(
    [complete] => 
    [id] => 7964002373
    [time] => 1546594521929
    [pending] => 1.04912000
    [amount] => 1.04912000
    [type] => buy
    [price] => 0.040046
)

2019-01-04 10:35:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:35:31 - cex place new buy order: eth_btc 0.040048 1.04907 [7964002979] margin:0.31961646024772]Array
(
    [complete] => 
    [id] => 7964002979
    [time] => 1546594530922
    [pending] => 1.04907000
    [amount] => 1.04907000
    [type] => buy
    [price] => 0.040048
)

2019-01-04 10:35:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:35:39 - cex place new buy order: eth_btc 0.04005 1.04902 [7964003685] margin:0.31210986267165]Array
(
    [complete] => 
    [id] => 7964003685
    [time] => 1546594539324
    [pending] => 1.04902000
    [amount] => 1.04902000
    [type] => buy
    [price] => 0.04005
)

2019-01-04 10:35:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:35:48 - cex place new buy order: eth_btc 0.040052 1.04896 [7964004467] margin:0.32208129431739]Array
(
    [complete] => 
    [id] => 7964004467
    [time] => 1546594547577
    [pending] => 1.04896000
    [amount] => 1.04896000
    [type] => buy
    [price] => 0.040052
)

2019-01-04 10:35:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:35:57 - cex place new buy order: eth_btc 0.040054 1.04891 [7964005511] margin:0.31207869376342]Array
(
    [complete] => 
    [id] => 7964005511
    [time] => 1546594557352
    [pending] => 1.04891000
    [amount] => 1.04891000
    [type] => buy
    [price] => 0.040054
)

2019-01-04 10:36:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:36:06 - cex place new buy order: eth_btc 0.040056 1.04886 [7964006409] margin:0.30956660675054]Array
(
    [complete] => 
    [id] => 7964006409
    [time] => 1546594565787
    [pending] => 1.04886000
    [amount] => 1.04886000
    [type] => buy
    [price] => 0.040056
)

2019-01-04 10:36:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:36:15 - cex place new buy order: eth_btc 0.040058 1.04881 [7964007426] margin:0.2721054471017]Array
(
    [complete] => 
    [id] => 7964007426
    [time] => 1546594575081
    [pending] => 1.04881000
    [amount] => 1.04881000
    [type] => buy
    [price] => 0.040058
)

2019-01-04 10:36:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:36:23 - cex place new buy order: eth_btc 0.04006 1.04876 [7964008200] margin:0.26959560659012]Array
(
    [complete] => 
    [id] => 7964008200
    [time] => 1546594583083
    [pending] => 1.04876000
    [amount] => 1.04876000
    [type] => buy
    [price] => 0.04006
)

2019-01-04 10:36:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:36:32 - cex place new buy order: eth_btc 0.040062 1.0487 [7964008907] margin:0.27956667165894]Array
(
    [complete] => 
    [id] => 7964008907
    [time] => 1546594591543
    [pending] => 1.04870000
    [amount] => 1.04870000
    [type] => buy
    [price] => 0.040062
)

2019-01-04 10:36:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:36:41 - cex place new buy order: eth_btc 0.040064 1.04865 [7964009775] margin:0.25708865814695]Array
(
    [complete] => 
    [id] => 7964009775
    [time] => 1546594600515
    [pending] => 1.04865000
    [amount] => 1.04865000
    [type] => buy
    [price] => 0.040064
)

2019-01-04 10:36:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:36:51 - cex place new buy order: eth_btc 0.040066 1.0486 [7964010564] margin:0.2495881795038]Array
(
    [complete] => 
    [id] => 7964010564
    [time] => 1546594610614
    [pending] => 1.04860000
    [amount] => 1.04860000
    [type] => buy
    [price] => 0.040066
)

2019-01-04 10:36:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:36:59 - cex place new buy order: eth_btc 0.040068 1.04855 [7964011132] margin:0.24957572127384]Array
(
    [complete] => 
    [id] => 7964011132
    [time] => 1546594618804
    [pending] => 1.04855000
    [amount] => 1.04855000
    [type] => buy
    [price] => 0.040068
)

2019-01-04 10:37:36 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:37:51 - cex place new buy order: eth_btc 0.039993 1.0505 [7964015085]Array
(
    [complete] => 
    [id] => 7964015085
    [time] => 1546594670775
    [pending] => 1.05050000
    [amount] => 1.05050000
    [type] => buy
    [price] => 0.039993
)

2019-01-04 10:38:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:38:02 - cex place new buy order: eth_btc 0.039995 1.05046 [7964015821] margin:0.25503187898486]Array
(
    [complete] => 
    [id] => 7964015821
    [time] => 1546594681590
    [pending] => 1.05046000
    [amount] => 1.05046000
    [type] => buy
    [price] => 0.039995
)

2019-01-04 10:38:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:38:16 - cex place new buy order: eth_btc 0.039997 1.05041 [7964016953] margin:0.25501912643449]Array
(
    [complete] => 
    [id] => 7964016953
    [time] => 1546594696337
    [pending] => 1.05041000
    [amount] => 1.05041000
    [type] => buy
    [price] => 0.039997
)

2019-01-04 10:38:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:38:30 - cex place new buy order: eth_btc 0.039999 1.05035 [7964017812] margin:0.23000575014376]Array
(
    [complete] => 
    [id] => 7964017812
    [time] => 1546594709619
    [pending] => 1.05035000
    [amount] => 1.05035000
    [type] => buy
    [price] => 0.039999
)

2019-01-04 10:38:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:38:40 - cex place new buy order: eth_btc 0.040001 1.0503 [7964018375] margin:0.22999425014374]Array
(
    [complete] => 
    [id] => 7964018375
    [time] => 1546594719621
    [pending] => 1.05030000
    [amount] => 1.05030000
    [type] => buy
    [price] => 0.040001
)

2019-01-04 10:38:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:38:52 - cex place new buy order: eth_btc 0.040003 1.05025 [7964019360] margin:0.22498312626551]Array
(
    [complete] => 
    [id] => 7964019360
    [time] => 1546594731610
    [pending] => 1.05025000
    [amount] => 1.05025000
    [type] => buy
    [price] => 0.040003
)

2019-01-04 10:39:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:39:03 - cex delete buy orders: eth_btc[move]
2019-01-04 10:39:04 - cex place new buy order: eth_btc 0.040005 1.0502 [7964020360] margin:0.22747156605425]Array
(
    [complete] => 
    [id] => 7964020360
    [time] => 1546594743804
    [pending] => 1.05020000
    [amount] => 1.05020000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 10:39:05 - cex place new buy order: eth_btc 0.03991 0.00918 [] margin:0.25754507038731]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 10:39:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:39:16 - cex place new buy order: eth_btc 0.040007 1.05014 [7964021693] margin:0.21246281900669]Array
(
    [complete] => 
    [id] => 7964021693
    [time] => 1546594756040
    [pending] => 1.05014000
    [amount] => 1.05014000
    [type] => buy
    [price] => 0.040007
)

2019-01-04 10:39:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:39:27 - cex place new buy order: eth_btc 0.040009 1.05009 [7964023058] margin:0.22244994876153]Array
(
    [complete] => 
    [id] => 7964023058
    [time] => 1546594767108
    [pending] => 1.05009000
    [amount] => 1.05009000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 10:39:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:39:50 - cex place new buy order: eth_btc 0.039976 1.051 [7964025879]Array
(
    [complete] => 
    [id] => 7964025879
    [time] => 1546594789928
    [pending] => 1.05100000
    [amount] => 1.05100000
    [type] => buy
    [price] => 0.039976
)

2019-01-04 10:39:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:39:59 - cex place new buy order: eth_btc 0.039983 1.05077 [7964027087] margin:0.24260310632018]Array
(
    [complete] => 
    [id] => 7964027087
    [time] => 1546594799506
    [pending] => 1.05077000
    [amount] => 1.05077000
    [type] => buy
    [price] => 0.039983
)

2019-01-04 10:40:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:40:08 - cex place new buy order: eth_btc 0.039985 1.05072 [7964028095] margin:0.24009003376266]Array
(
    [complete] => 
    [id] => 7964028095
    [time] => 1546594808174
    [pending] => 1.05072000
    [amount] => 1.05072000
    [type] => buy
    [price] => 0.039985
)

2019-01-04 10:40:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:40:20 - cex place new buy order: eth_btc 0.039987 1.05067 [7964029376] margin:0.26008452747144]Array
(
    [complete] => 
    [id] => 7964029376
    [time] => 1546594819833
    [pending] => 1.05067000
    [amount] => 1.05067000
    [type] => buy
    [price] => 0.039987
)

2019-01-04 10:40:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:40:30 - cex place new buy order: eth_btc 0.039989 1.05062 [7964030269] margin:0.21755982895295]Array
(
    [complete] => 
    [id] => 7964030269
    [time] => 1546594829955
    [pending] => 1.05062000
    [amount] => 1.05062000
    [type] => buy
    [price] => 0.039989
)

2019-01-04 10:40:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:40:41 - cex place new buy order: eth_btc 0.039991 1.05056 [7964031535] margin:0.21754894851342]Array
(
    [complete] => 
    [id] => 7964031535
    [time] => 1546594840665
    [pending] => 1.05056000
    [amount] => 1.05056000
    [type] => buy
    [price] => 0.039991
)

2019-01-04 10:40:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:40:52 - cex place new buy order: eth_btc 0.039993 1.05051 [7964032493] margin:0.22253894431525]Array
(
    [complete] => 
    [id] => 7964032493
    [time] => 1546594851935
    [pending] => 1.05051000
    [amount] => 1.05051000
    [type] => buy
    [price] => 0.039993
)

2019-01-04 10:41:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:41:01 - cex place new buy order: eth_btc 0.039995 1.05046 [7964032938] margin:0.21752719089885]Array
(
    [complete] => 
    [id] => 7964032938
    [time] => 1546594861364
    [pending] => 1.05046000
    [amount] => 1.05046000
    [type] => buy
    [price] => 0.039995
)

2019-01-04 10:41:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:41:14 - cex place new buy order: eth_btc 0.039997 1.05041 [7964033700] margin:0.2200165012376]Array
(
    [complete] => 
    [id] => 7964033700
    [time] => 1546594874024
    [pending] => 1.05041000
    [amount] => 1.05041000
    [type] => buy
    [price] => 0.039997
)

2019-01-04 10:41:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:41:26 - cex place new buy order: eth_btc 0.039999 1.05035 [7964034839] margin:0.22250556263905]Array
(
    [complete] => 
    [id] => 7964034839
    [time] => 1546594885722
    [pending] => 1.05035000
    [amount] => 1.05035000
    [type] => buy
    [price] => 0.039999
)

2019-01-04 10:41:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:41:38 - cex place new buy order: eth_btc 0.040001 1.0503 [7964035478] margin:0.20999475013126]Array
(
    [complete] => 
    [id] => 7964035478
    [time] => 1546594897687
    [pending] => 1.05030000
    [amount] => 1.05030000
    [type] => buy
    [price] => 0.040001
)

2019-01-04 10:41:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:41:50 - cex place new buy order: eth_btc 0.040003 1.05025 [7964036308] margin:0.20748443866707]Array
(
    [complete] => 
    [id] => 7964036308
    [time] => 1546594910049
    [pending] => 1.05025000
    [amount] => 1.05025000
    [type] => buy
    [price] => 0.040003
)

2019-01-04 10:42:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:42:02 - cex place new buy order: eth_btc 0.040005 1.0502 [7964037177] margin:0.20497437820273]Array
(
    [complete] => 
    [id] => 7964037177
    [time] => 1546594922184
    [pending] => 1.05020000
    [amount] => 1.05020000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 10:42:11 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:42:26 - cex place new buy order: eth_btc 0.039909 1.0527 [7964038744]Array
(
    [complete] => 
    [id] => 7964038744
    [time] => 1546594946322
    [pending] => 1.05270000
    [amount] => 1.05270000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 10:42:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:42:37 - cex place new buy order: eth_btc 0.039911 1.05267 [7964039294] margin:0.41341985918668]Array
(
    [complete] => 
    [id] => 7964039294
    [time] => 1546594956978
    [pending] => 1.05267000
    [amount] => 1.05267000
    [type] => buy
    [price] => 0.039911
)

2019-01-04 10:42:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:42:47 - cex place new buy order: eth_btc 0.039913 1.05262 [7964039818] margin:0.41339914313632]Array
(
    [complete] => 
    [id] => 7964039818
    [time] => 1546594966763
    [pending] => 1.05262000
    [amount] => 1.05262000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 10:42:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:42:58 - cex place new buy order: eth_btc 0.039915 1.05256 [7964040566] margin:0.41588375297508]Array
(
    [complete] => 
    [id] => 7964040566
    [time] => 1546594978199
    [pending] => 1.05256000
    [amount] => 1.05256000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 10:43:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:43:08 - cex place new buy order: eth_btc 0.039931 1.05214 [7964041683] margin:0.37063935288371]Array
(
    [complete] => 
    [id] => 7964041683
    [time] => 1546594988512
    [pending] => 1.05214000
    [amount] => 1.05214000
    [type] => buy
    [price] => 0.039931
)

2019-01-04 10:43:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:43:19 - cex place new buy order: eth_btc 0.039933 1.05209 [7964042788] margin:0.37312498434878]Array
(
    [complete] => 
    [id] => 7964042788
    [time] => 1546594998815
    [pending] => 1.05209000
    [amount] => 1.05209000
    [type] => buy
    [price] => 0.039933
)

2019-01-04 10:43:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:43:26 - cex place new buy order: eth_btc 0.039935 1.05204 [7964043615] margin:0.37561036684615]Array
(
    [complete] => 
    [id] => 7964043615
    [time] => 1546595006226
    [pending] => 1.05204000
    [amount] => 1.05204000
    [type] => buy
    [price] => 0.039935
)

2019-01-04 10:43:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:43:35 - cex place new buy order: eth_btc 0.039937 1.05199 [7964044567] margin:0.37308761299044]Array
(
    [complete] => 
    [id] => 7964044567
    [time] => 1546595015170
    [pending] => 1.05199000
    [amount] => 1.05199000
    [type] => buy
    [price] => 0.039937
)

2019-01-04 10:43:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:43:44 - cex place new buy order: eth_btc 0.039939 1.05193 [7964045421] margin:0.35303838353489]Array
(
    [complete] => 
    [id] => 7964045421
    [time] => 1546595024445
    [pending] => 1.05193000
    [amount] => 1.05193000
    [type] => buy
    [price] => 0.039939
)

2019-01-04 10:43:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:43:53 - cex place new buy order: eth_btc 0.039941 1.05188 [7964046027] margin:0.36053178438196]Array
(
    [complete] => 
    [id] => 7964046027
    [time] => 1546595033341
    [pending] => 1.05188000
    [amount] => 1.05188000
    [type] => buy
    [price] => 0.039941
)

2019-01-04 10:44:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:44:03 - cex delete buy orders: eth_btc[move]
2019-01-04 10:44:04 - cex place new buy order: eth_btc 0.039943 1.05183 [7964046711] margin:0.35801016448438]Array
(
    [complete] => 
    [id] => 7964046711
    [time] => 1546595043796
    [pending] => 1.05183000
    [amount] => 1.05183000
    [type] => buy
    [price] => 0.039943
)

2019-01-04 10:44:05 - cex place new buy order: eth_btc 0.03993 0.00919 [] margin:0.39067391249905]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 10:44:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:44:13 - cex place new buy order: eth_btc 0.039945 1.05177 [7964047488] margin:0.39304043059205]Array
(
    [complete] => 
    [id] => 7964047488
    [time] => 1546595053036
    [pending] => 1.05177000
    [amount] => 1.05177000
    [type] => buy
    [price] => 0.039945
)

2019-01-04 10:44:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:44:28 - cex place new buy order: eth_btc 0.039947 1.05172 [7964049069] margin:0.42306055523567]Array
(
    [complete] => 
    [id] => 7964049069
    [time] => 1546595067887
    [pending] => 1.05172000
    [amount] => 1.05172000
    [type] => buy
    [price] => 0.039947
)

2019-01-04 10:44:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:44:41 - cex place new buy order: eth_btc 0.039949 1.05167 [7964050200] margin:0.44306490775741]Array
(
    [complete] => 
    [id] => 7964050200
    [time] => 1546595080731
    [pending] => 1.05167000
    [amount] => 1.05167000
    [type] => buy
    [price] => 0.039949
)

2019-01-04 10:44:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:44:52 - cex place new buy order: eth_btc 0.039951 1.05162 [7964051613] margin:0.40299366724237]Array
(
    [complete] => 
    [id] => 7964051613
    [time] => 1546595091648
    [pending] => 1.05162000
    [amount] => 1.05162000
    [type] => buy
    [price] => 0.039951
)

2019-01-04 10:45:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:45:04 - cex place new buy order: eth_btc 0.039981 1.05083 [7964053246] margin:0.36267226932793]Array
(
    [complete] => 
    [id] => 7964053246
    [time] => 1546595103795
    [pending] => 1.05083000
    [amount] => 1.05083000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 10:45:04 - cex place new buy order: eth_btc 0.040002 1.0503 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 10:45:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:45:18 - cex place new buy order: eth_btc 0.039993 1.05051 [7964054932] margin:0.29505163403596]Array
(
    [complete] => 
    [id] => 7964054932
    [time] => 1546595118494
    [pending] => 1.05051000
    [amount] => 1.05051000
    [type] => buy
    [price] => 0.039993
)

2019-01-04 10:45:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:45:29 - cex place new buy order: eth_btc 0.039995 1.05046 [7964055995] margin:0.26253281660207]Array
(
    [complete] => 
    [id] => 7964055995
    [time] => 1546595129270
    [pending] => 1.05046000
    [amount] => 1.05046000
    [type] => buy
    [price] => 0.039995
)

2019-01-04 10:45:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:45:42 - cex place new buy order: eth_btc 0.039997 1.05041 [7964057206] margin:0.26501987649075]Array
(
    [complete] => 
    [id] => 7964057206
    [time] => 1546595141753
    [pending] => 1.05041000
    [amount] => 1.05041000
    [type] => buy
    [price] => 0.039997
)

2019-01-04 10:45:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:45:55 - cex place new buy order: eth_btc 0.039999 1.05035 [7964058475] margin:0.25750643766094]Array
(
    [complete] => 
    [id] => 7964058475
    [time] => 1546595155427
    [pending] => 1.05035000
    [amount] => 1.05035000
    [type] => buy
    [price] => 0.039999
)

2019-01-04 10:46:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:46:07 - cex place new buy order: eth_btc 0.040001 1.0503 [7964059679] margin:0.24999375015624]Array
(
    [complete] => 
    [id] => 7964059679
    [time] => 1546595167128
    [pending] => 1.05030000
    [amount] => 1.05030000
    [type] => buy
    [price] => 0.040001
)

2019-01-04 10:46:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:46:18 - cex place new buy order: eth_btc 0.040003 1.05025 [7964060841] margin:0.244981626378]Array
(
    [complete] => 
    [id] => 7964060841
    [time] => 1546595177945
    [pending] => 1.05025000
    [amount] => 1.05025000
    [type] => buy
    [price] => 0.040003
)

2019-01-04 10:46:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:46:32 - cex place new buy order: eth_btc 0.040005 1.0502 [7964062237] margin:0.21497312835896]Array
(
    [complete] => 
    [id] => 7964062237
    [time] => 1546595191606
    [pending] => 1.05020000
    [amount] => 1.05020000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 10:46:41 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:47:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:47:37 - cex place new buy order: eth_btc 0.040007 1.05014 [7964068012] margin:0.22995975704252]Array
(
    [complete] => 
    [id] => 7964068012
    [time] => 1546595257378
    [pending] => 1.05014000
    [amount] => 1.05014000
    [type] => buy
    [price] => 0.040007
)

2019-01-04 10:48:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:48:05 - cex place new buy order: eth_btc 0.040009 0.80198 [7964070429] margin:0.24244544977381]Array
(
    [complete] => 
    [id] => 7964070429
    [time] => 1546595285349
    [pending] => 0.80198000
    [amount] => 0.80198000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 10:48:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:48:17 - cex place new buy order: eth_btc 0.040011 0.80194 [7964071382] margin:0.22243882932194]Array
(
    [complete] => 
    [id] => 7964071382
    [time] => 1546595296672
    [pending] => 0.80194000
    [amount] => 0.80194000
    [type] => buy
    [price] => 0.040011
)

2019-01-04 10:48:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:48:27 - cex place new buy order: eth_btc 0.040013 0.8019 [7964072332] margin:0.214930147702]Array
(
    [complete] => 
    [id] => 7964072332
    [time] => 1546595306978
    [pending] => 0.80190000
    [amount] => 0.80190000
    [type] => buy
    [price] => 0.040013
)

2019-01-04 10:48:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:48:52 - cex place new buy order: eth_btc 0.039986 0.8024 [7964074248]Array
(
    [complete] => 
    [id] => 7964074248
    [time] => 1546595331975
    [pending] => 0.80240000
    [amount] => 0.80240000
    [type] => buy
    [price] => 0.039986
)

2019-01-04 10:49:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:49:02 - cex place new buy order: eth_btc 0.039988 0.8024 [7964075032] margin:0.24257277183155]Array
(
    [complete] => 
    [id] => 7964075032
    [time] => 1546595342155
    [pending] => 0.80240000
    [amount] => 0.80240000
    [type] => buy
    [price] => 0.039988
)

2019-01-04 10:49:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:49:16 - cex place new buy order: eth_btc 0.03999 0.80236 [7964076094] margin:0.22505626406601]Array
(
    [complete] => 
    [id] => 7964076094
    [time] => 1546595355727
    [pending] => 0.80236000
    [amount] => 0.80236000
    [type] => buy
    [price] => 0.03999
)

2019-01-04 10:49:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:49:30 - cex place new buy order: eth_btc 0.039992 0.80232 [7964077197] margin:0.22254450890178]Array
(
    [complete] => 
    [id] => 7964077197
    [time] => 1546595370409
    [pending] => 0.80232000
    [amount] => 0.80232000
    [type] => buy
    [price] => 0.039992
)

2019-01-04 10:49:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:49:43 - cex place new buy order: eth_btc 0.039994 0.80228 [7964078447] margin:0.20753112966945]Array
(
    [complete] => 
    [id] => 7964078447
    [time] => 1546595382556
    [pending] => 0.80228000
    [amount] => 0.80228000
    [type] => buy
    [price] => 0.039994
)

2019-01-04 10:49:54 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:57:41 - cex place new buy order: eth_btc 0.03978 0.8066 [7964115134]Array
(
    [complete] => 
    [id] => 7964115134
    [time] => 1546595860606
    [pending] => 0.80660000
    [amount] => 0.80660000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 10:57:46 - cex delete buy orders: eth_btc [above margin]
2019-01-04 10:58:31 - cex place new buy order: eth_btc 0.03978 0.8066 [7964118931]Array
(
    [complete] => 
    [id] => 7964118931
    [time] => 1546595910811
    [pending] => 0.80660000
    [amount] => 0.80660000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 10:58:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:58:40 - cex place new buy order: eth_btc 0.039782 0.80656 [7964119661] margin:0.23377406867429]Array
(
    [complete] => 
    [id] => 7964119661
    [time] => 1546595920234
    [pending] => 0.80656000
    [amount] => 0.80656000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 10:58:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:58:50 - cex place new buy order: eth_btc 0.039784 0.80652 [7964120309] margin:0.25387090287552]Array
(
    [complete] => 
    [id] => 7964120309
    [time] => 1546595929595
    [pending] => 0.80652000
    [amount] => 0.80652000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 10:58:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:59:00 - cex place new buy order: eth_btc 0.039786 0.80647 [7964121117] margin:0.24631780023123]Array
(
    [complete] => 
    [id] => 7964121117
    [time] => 1546595939797
    [pending] => 0.80647000
    [amount] => 0.80647000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 10:59:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:59:04 - cex place new buy order: eth_btc 0.039791 0.80637 [7964121638] margin:0.2412605865648]Array
(
    [complete] => 
    [id] => 7964121638
    [time] => 1546595944227
    [pending] => 0.80637000
    [amount] => 0.80637000
    [type] => buy
    [price] => 0.039791
)

2019-01-04 10:59:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:59:14 - cex place new buy order: eth_btc 0.039793 0.80633 [7964122306] margin:0.22617043198552]Array
(
    [complete] => 
    [id] => 7964122306
    [time] => 1546595953782
    [pending] => 0.80633000
    [amount] => 0.80633000
    [type] => buy
    [price] => 0.039793
)

2019-01-04 10:59:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:59:25 - cex place new buy order: eth_btc 0.039795 0.80629 [7964122960] margin:0.24374921472545]Array
(
    [complete] => 
    [id] => 7964122960
    [time] => 1546595965040
    [pending] => 0.80629000
    [amount] => 0.80629000
    [type] => buy
    [price] => 0.039795
)

2019-01-04 10:59:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:59:36 - cex place new buy order: eth_btc 0.039797 0.80625 [7964123729] margin:0.25127522175039]Array
(
    [complete] => 
    [id] => 7964123729
    [time] => 1546595975670
    [pending] => 0.80625000
    [amount] => 0.80625000
    [type] => buy
    [price] => 0.039797
)

2019-01-04 10:59:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:59:45 - cex place new buy order: eth_btc 0.039799 0.80621 [7964124749] margin:0.25377522048291]Array
(
    [complete] => 
    [id] => 7964124749
    [time] => 1546595985159
    [pending] => 0.80621000
    [amount] => 0.80621000
    [type] => buy
    [price] => 0.039799
)

2019-01-04 10:59:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 10:59:55 - cex place new buy order: eth_btc 0.039801 0.80617 [7964125873] margin:0.27888746513907]Array
(
    [complete] => 
    [id] => 7964125873
    [time] => 1546595995389
    [pending] => 0.80617000
    [amount] => 0.80617000
    [type] => buy
    [price] => 0.039801
)

2019-01-04 11:00:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:00:05 - cex place new buy order: eth_btc 0.039814 0.80591 [7964126809] margin:0.24614457226102]Array
(
    [complete] => 
    [id] => 7964126809
    [time] => 1546596004859
    [pending] => 0.80591000
    [amount] => 0.80591000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 11:00:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:00:15 - cex place new buy order: eth_btc 0.039817 0.80585 [7964127704] margin:0.2436145365045]Array
(
    [complete] => 
    [id] => 7964127704
    [time] => 1546596015025
    [pending] => 0.80585000
    [amount] => 0.80585000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 11:00:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:00:25 - cex place new buy order: eth_btc 0.039819 0.80581 [7964128444] margin:0.26369321178332]Array
(
    [complete] => 
    [id] => 7964128444
    [time] => 1546596024704
    [pending] => 0.80581000
    [amount] => 0.80581000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 11:00:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:00:33 - cex place new buy order: eth_btc 0.039821 0.80577 [7964129010] margin:0.25865749227794]Array
(
    [complete] => 
    [id] => 7964129010
    [time] => 1546596033278
    [pending] => 0.80577000
    [amount] => 0.80577000
    [type] => buy
    [price] => 0.039821
)

2019-01-04 11:00:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:00:43 - cex place new buy order: eth_btc 0.039823 0.80573 [7964129770] margin:0.21595560354568]Array
(
    [complete] => 
    [id] => 7964129770
    [time] => 1546596042730
    [pending] => 0.80573000
    [amount] => 0.80573000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 11:00:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:00:55 - cex place new buy order: eth_btc 0.039825 0.80568 [7964131027] margin:0.2134337727558]Array
(
    [complete] => 
    [id] => 7964131027
    [time] => 1546596055442
    [pending] => 0.80568000
    [amount] => 0.80568000
    [type] => buy
    [price] => 0.039825
)

2019-01-04 11:01:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:01:05 - cex place new buy order: eth_btc 0.039827 0.80564 [7964132019] margin:0.21844477364601]Array
(
    [complete] => 
    [id] => 7964132019
    [time] => 1546596065474
    [pending] => 0.80564000
    [amount] => 0.80564000
    [type] => buy
    [price] => 0.039827
)

2019-01-04 11:01:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:01:16 - cex place new buy order: eth_btc 0.039829 0.8056 [7964133324] margin:0.24354113836651]Array
(
    [complete] => 
    [id] => 7964133324
    [time] => 1546596076243
    [pending] => 0.80560000
    [amount] => 0.80560000
    [type] => buy
    [price] => 0.039829
)

2019-01-04 11:01:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:01:28 - cex place new buy order: eth_btc 0.039831 0.80556 [7964134512] margin:0.24101830232732]Array
(
    [complete] => 
    [id] => 7964134512
    [time] => 1546596088231
    [pending] => 0.80556000
    [amount] => 0.80556000
    [type] => buy
    [price] => 0.039831
)

2019-01-04 11:01:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:01:38 - cex place new buy order: eth_btc 0.039833 0.80552 [7964135408] margin:0.23849571962944]Array
(
    [complete] => 
    [id] => 7964135408
    [time] => 1546596097685
    [pending] => 0.80552000
    [amount] => 0.80552000
    [type] => buy
    [price] => 0.039833
)

2019-01-04 11:01:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:02:00 - cex place new buy order: eth_btc 0.03978 0.8066 [7964137419]Array
(
    [complete] => 
    [id] => 7964137419
    [time] => 1546596119710
    [pending] => 0.80660000
    [amount] => 0.80660000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 11:02:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:02:08 - cex place new buy order: eth_btc 0.039792 0.80635 [7964138240] margin:0.24125452352231]Array
(
    [complete] => 
    [id] => 7964138240
    [time] => 1546596128195
    [pending] => 0.80635000
    [amount] => 0.80635000
    [type] => buy
    [price] => 0.039792
)

2019-01-04 11:02:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:02:19 - cex place new buy order: eth_btc 0.039794 0.80631 [7964138883] margin:0.24375534000101]Array
(
    [complete] => 
    [id] => 7964138883
    [time] => 1546596138711
    [pending] => 0.80631000
    [amount] => 0.80631000
    [type] => buy
    [price] => 0.039794
)

2019-01-04 11:02:30 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:03:26 - cex place new buy order: eth_btc 0.039797 0.8063 [7964144077]Array
(
    [complete] => 
    [id] => 7964144077
    [time] => 1546596205576
    [pending] => 0.80630000
    [amount] => 0.80630000
    [type] => buy
    [price] => 0.039797
)

2019-01-04 11:03:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:03:36 - cex place new buy order: eth_btc 0.039799 0.80621 [7964145048] margin:0.21106057941154]Array
(
    [complete] => 
    [id] => 7964145048
    [time] => 1546596215956
    [pending] => 0.80621000
    [amount] => 0.80621000
    [type] => buy
    [price] => 0.039799
)

2019-01-04 11:03:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:04:17 - cex place new buy order: eth_btc 0.03978 0.8066 [7964148830]Array
(
    [complete] => 
    [id] => 7964148830
    [time] => 1546596256926
    [pending] => 0.80660000
    [amount] => 0.80660000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 11:04:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:06:14 - cex place new buy order: eth_btc 0.03978 0.8066 [7964158427]Array
(
    [complete] => 
    [id] => 7964158427
    [time] => 1546596374266
    [pending] => 0.80660000
    [amount] => 0.80660000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 11:06:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:06:24 - cex place new buy order: eth_btc 0.039782 0.80656 [7964159104] margin:0.24885626665327]Array
(
    [complete] => 
    [id] => 7964159104
    [time] => 1546596383673
    [pending] => 0.80656000
    [amount] => 0.80656000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 11:06:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:06:31 - cex place new buy order: eth_btc 0.039784 0.80652 [7964159460] margin:0.23878946310074]Array
(
    [complete] => 
    [id] => 7964159460
    [time] => 1546596391113
    [pending] => 0.80652000
    [amount] => 0.80652000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 11:06:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:06:40 - cex place new buy order: eth_btc 0.039786 0.80647 [7964159958] margin:0.23626401246668]Array
(
    [complete] => 
    [id] => 7964159958
    [time] => 1546596399844
    [pending] => 0.80647000
    [amount] => 0.80647000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 11:06:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:06:49 - cex place new buy order: eth_btc 0.039788 0.80643 [7964160487] margin:0.23122549512415]Array
(
    [complete] => 
    [id] => 7964160487
    [time] => 1546596409214
    [pending] => 0.80643000
    [amount] => 0.80643000
    [type] => buy
    [price] => 0.039788
)

2019-01-04 11:06:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:06:58 - cex place new buy order: eth_btc 0.03979 0.80639 [7964161191] margin:0.20608193013321]Array
(
    [complete] => 
    [id] => 7964161191
    [time] => 1546596418154
    [pending] => 0.80639000
    [amount] => 0.80639000
    [type] => buy
    [price] => 0.03979
)

2019-01-04 11:07:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:07:50 - cex place new buy order: eth_btc 0.03978 0.8066 [7964164540]Array
(
    [complete] => 
    [id] => 7964164540
    [time] => 1546596469957
    [pending] => 0.80660000
    [amount] => 0.80660000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 11:07:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:07:56 - cex place new buy order: eth_btc 0.039782 0.80656 [7964165220] margin:0.22371927002161]Array
(
    [complete] => 
    [id] => 7964165220
    [time] => 1546596476373
    [pending] => 0.80656000
    [amount] => 0.80656000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 11:08:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:08:06 - cex place new buy order: eth_btc 0.039784 0.80652 [7964166124] margin:0.20359943695958]Array
(
    [complete] => 
    [id] => 7964166124
    [time] => 1546596485742
    [pending] => 0.80652000
    [amount] => 0.80652000
    [type] => buy
    [price] => 0.039784
)

2019-01-04 11:08:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:08:14 - cex place new buy order: eth_btc 0.039786 0.80647 [7964166709] margin:0.23375056552555]Array
(
    [complete] => 
    [id] => 7964166709
    [time] => 1546596493632
    [pending] => 0.80647000
    [amount] => 0.80647000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 11:08:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:08:34 - cex place new buy order: eth_btc 0.03978 0.8066 [7964168191]Array
(
    [complete] => 
    [id] => 7964168191
    [time] => 1546596513512
    [pending] => 0.80660000
    [amount] => 0.80660000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 11:08:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:08:41 - cex place new buy order: eth_btc 0.039782 0.80656 [7964168859] margin:0.29661656025337]Array
(
    [complete] => 
    [id] => 7964168859
    [time] => 1546596520583
    [pending] => 0.80656000
    [amount] => 0.80656000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 11:08:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:08:50 - cex place new buy order: eth_btc 0.039786 0.80647 [7964169928] margin:0.32674810234756]Array
(
    [complete] => 
    [id] => 7964169928
    [time] => 1546596530080
    [pending] => 0.80647000
    [amount] => 0.80647000
    [type] => buy
    [price] => 0.039786
)

2019-01-04 11:08:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:09:00 - cex place new buy order: eth_btc 0.039788 0.80643 [7964171067] margin:0.34432492208705]Array
(
    [complete] => 
    [id] => 7964171067
    [time] => 1546596539808
    [pending] => 0.80643000
    [amount] => 0.80643000
    [type] => buy
    [price] => 0.039788
)

2019-01-04 11:09:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:09:04 - cex place new buy order: eth_btc 0.039808 0.80603 [7964171765] margin:0.26879019292603]Array
(
    [complete] => 
    [id] => 7964171765
    [time] => 1546596544240
    [pending] => 0.80603000
    [amount] => 0.80603000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 11:09:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:09:19 - cex place new buy order: eth_btc 0.03981 0.80599 [7964173603] margin:0.29389600602863]Array
(
    [complete] => 
    [id] => 7964173603
    [time] => 1546596558836
    [pending] => 0.80599000
    [amount] => 0.80599000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 11:09:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:09:29 - cex place new buy order: eth_btc 0.039812 0.80595 [7964174683] margin:0.30392846377978]Array
(
    [complete] => 
    [id] => 7964174683
    [time] => 1546596568543
    [pending] => 0.80595000
    [amount] => 0.80595000
    [type] => buy
    [price] => 0.039812
)

2019-01-04 11:09:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:09:38 - cex place new buy order: eth_btc 0.039814 0.80591 [7964175838] margin:0.36921685839153]Array
(
    [complete] => 
    [id] => 7964175838
    [time] => 1546596577608
    [pending] => 0.80591000
    [amount] => 0.80591000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 11:09:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:09:45 - cex place new buy order: eth_btc 0.039818 0.80583 [7964176939] margin:0.45959113968557]Array
(
    [complete] => 
    [id] => 7964176939
    [time] => 1546596585238
    [pending] => 0.80583000
    [amount] => 0.80583000
    [type] => buy
    [price] => 0.039818
)

2019-01-04 11:09:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:09:54 - cex place new buy order: eth_btc 0.03982 0.80579 [7964178314] margin:0.4922149673531]Array
(
    [complete] => 
    [id] => 7964178314
    [time] => 1546596593967
    [pending] => 0.80579000
    [amount] => 0.80579000
    [type] => buy
    [price] => 0.03982
)

2019-01-04 11:10:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:10:05 - cex place new buy order: eth_btc 0.039882 0.80453 [7964179839] margin:0.38363171355498]Array
(
    [complete] => 
    [id] => 7964179839
    [time] => 1546596604713
    [pending] => 0.80453000
    [amount] => 0.80453000
    [type] => buy
    [price] => 0.039882
)

2019-01-04 11:10:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:10:15 - cex place new buy order: eth_btc 0.039934 0.80349 [7964180685] margin:0.28797515901235]Array
(
    [complete] => 
    [id] => 7964180685
    [time] => 1546596614825
    [pending] => 0.80349000
    [amount] => 0.80349000
    [type] => buy
    [price] => 0.039934
)

2019-01-04 11:10:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:10:25 - cex place new buy order: eth_btc 0.039936 0.80345 [7964181625] margin:0.32802483974359]Array
(
    [complete] => 
    [id] => 7964181625
    [time] => 1546596625485
    [pending] => 0.80345000
    [amount] => 0.80345000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 11:10:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:10:35 - cex place new buy order: eth_btc 0.039939 0.80339 [7964182436] margin:0.30546583539897]Array
(
    [complete] => 
    [id] => 7964182436
    [time] => 1546596635185
    [pending] => 0.80339000
    [amount] => 0.80339000
    [type] => buy
    [price] => 0.039939
)

2019-01-04 11:10:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:10:49 - cex place new buy order: eth_btc 0.039958 0.803 [7964184421] margin:0.27779168126534]Array
(
    [complete] => 
    [id] => 7964184421
    [time] => 1546596648747
    [pending] => 0.80300000
    [amount] => 0.80300000
    [type] => buy
    [price] => 0.039958
)

2019-01-04 11:10:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:10:59 - cex place new buy order: eth_btc 0.03996 0.80296 [7964186143] margin:0.27527527527527]Array
(
    [complete] => 
    [id] => 7964186143
    [time] => 1546596659277
    [pending] => 0.80296000
    [amount] => 0.80296000
    [type] => buy
    [price] => 0.03996
)

2019-01-04 11:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:11:05 - cex place new buy order: eth_btc 0.039963 0.8029 [7964187190] margin:0.22270600305283]Array
(
    [complete] => 
    [id] => 7964187190
    [time] => 1546596665447
    [pending] => 0.80290000
    [amount] => 0.80290000
    [type] => buy
    [price] => 0.039963
)

2019-01-04 11:11:18 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:11:29 - cex place new buy order: eth_btc 0.039909 0.804 [7964190114]Array
(
    [complete] => 
    [id] => 7964190114
    [time] => 1546596689308
    [pending] => 0.80400000
    [amount] => 0.80400000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 11:11:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:11:40 - cex place new buy order: eth_btc 0.039911 0.80395 [7964190862] margin:0.27561323945779]Array
(
    [complete] => 
    [id] => 7964190862
    [time] => 1546596700156
    [pending] => 0.80395000
    [amount] => 0.80395000
    [type] => buy
    [price] => 0.039911
)

2019-01-04 11:12:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:12:04 - cex place new buy order: eth_btc 0.039934 0.80349 [7964193465] margin:0.24790904993237]Array
(
    [complete] => 
    [id] => 7964193465
    [time] => 1546596724250
    [pending] => 0.80349000
    [amount] => 0.80349000
    [type] => buy
    [price] => 0.039934
)

2019-01-04 11:12:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:12:28 - cex place new buy order: eth_btc 0.039909 0.804 [7964195797]Array
(
    [complete] => 
    [id] => 7964195797
    [time] => 1546596747586
    [pending] => 0.80400000
    [amount] => 0.80400000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 11:12:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:12:40 - cex place new buy order: eth_btc 0.039911 0.80395 [7964196656] margin:0.23802961589536]Array
(
    [complete] => 
    [id] => 7964196656
    [time] => 1546596759724
    [pending] => 0.80395000
    [amount] => 0.80395000
    [type] => buy
    [price] => 0.039911
)

2019-01-04 11:12:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:12:50 - cex place new buy order: eth_btc 0.039913 0.80391 [7964197356] margin:0.23551223912008]Array
(
    [complete] => 
    [id] => 7964197356
    [time] => 1546596770352
    [pending] => 0.80391000
    [amount] => 0.80391000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 11:13:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:13:02 - cex place new buy order: eth_btc 0.039915 0.80387 [7964198181] margin:0.23299511461856]Array
(
    [complete] => 
    [id] => 7964198181
    [time] => 1546596781968
    [pending] => 0.80387000
    [amount] => 0.80387000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 11:13:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:13:14 - cex place new buy order: eth_btc 0.039917 0.80383 [7964198893] margin:0.20793145777489]Array
(
    [complete] => 
    [id] => 7964198893
    [time] => 1546596793926
    [pending] => 0.80383000
    [amount] => 0.80383000
    [type] => buy
    [price] => 0.039917
)

2019-01-04 11:13:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:13:25 - cex place new buy order: eth_btc 0.039919 0.80379 [7964199545] margin:0.21794133119566]Array
(
    [complete] => 
    [id] => 7964199545
    [time] => 1546596804811
    [pending] => 0.80379000
    [amount] => 0.80379000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 11:13:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:13:31 - cex place new buy order: eth_btc 0.039919 0.80379 [7964199821] margin:0.25802249555349]Array
(
    [complete] => 
    [id] => 7964199821
    [time] => 1546596811116
    [pending] => 0.80379000
    [amount] => 0.80379000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 11:13:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:13:39 - cex place new buy order: eth_btc 0.039921 0.80375 [7964200171] margin:0.21041557075223]Array
(
    [complete] => 
    [id] => 7964200171
    [time] => 1546596818785
    [pending] => 0.80375000
    [amount] => 0.80375000
    [type] => buy
    [price] => 0.039921
)

2019-01-04 11:13:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:13:59 - cex place new buy order: eth_btc 0.039866 0.8049 [7964201295]Array
(
    [complete] => 
    [id] => 7964201295
    [time] => 1546596839122
    [pending] => 0.80490000
    [amount] => 0.80490000
    [type] => buy
    [price] => 0.039866
)

2019-01-04 11:14:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:14:09 - cex place new buy order: eth_btc 0.039887 0.80443 [7964201937] margin:0.28580740592175]Array
(
    [complete] => 
    [id] => 7964201937
    [time] => 1546596849280
    [pending] => 0.80443000
    [amount] => 0.80443000
    [type] => buy
    [price] => 0.039887
)

2019-01-04 11:14:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:14:21 - cex place new buy order: eth_btc 0.039889 0.80439 [7964202602] margin:0.26072350773396]Array
(
    [complete] => 
    [id] => 7964202602
    [time] => 1546596861046
    [pending] => 0.80439000
    [amount] => 0.80439000
    [type] => buy
    [price] => 0.039889
)

2019-01-04 11:14:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:14:31 - cex place new buy order: eth_btc 0.039891 0.80435 [7964203090] margin:0.24065578701962]Array
(
    [complete] => 
    [id] => 7964203090
    [time] => 1546596871072
    [pending] => 0.80435000
    [amount] => 0.80435000
    [type] => buy
    [price] => 0.039891
)

2019-01-04 11:14:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:14:39 - cex place new buy order: eth_btc 0.039893 0.80431 [7964203547] margin:0.24315042739327]Array
(
    [complete] => 
    [id] => 7964203547
    [time] => 1546596879218
    [pending] => 0.80431000
    [amount] => 0.80431000
    [type] => buy
    [price] => 0.039893
)

2019-01-04 11:14:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:14:49 - cex place new buy order: eth_btc 0.039895 0.80427 [7964204166] margin:0.25065797719013]Array
(
    [complete] => 
    [id] => 7964204166
    [time] => 1546596889094
    [pending] => 0.80427000
    [amount] => 0.80427000
    [type] => buy
    [price] => 0.039895
)

2019-01-04 11:14:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:15:00 - cex place new buy order: eth_btc 0.039897 0.80423 [7964204783] margin:0.25816477429381]Array
(
    [complete] => 
    [id] => 7964204783
    [time] => 1546596899674
    [pending] => 0.80423000
    [amount] => 0.80423000
    [type] => buy
    [price] => 0.039897
)

2019-01-04 11:15:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:15:13 - cex place new buy order: eth_btc 0.039899 0.80419 [7964205509] margin:0.25564550489987]Array
(
    [complete] => 
    [id] => 7964205509
    [time] => 1546596913231
    [pending] => 0.80419000
    [amount] => 0.80419000
    [type] => buy
    [price] => 0.039899
)

2019-01-04 11:15:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:15:23 - cex place new buy order: eth_btc 0.039901 0.80415 [7964206144] margin:0.25563269091]Array
(
    [complete] => 
    [id] => 7964206144
    [time] => 1546596922786
    [pending] => 0.80415000
    [amount] => 0.80415000
    [type] => buy
    [price] => 0.039901
)

2019-01-04 11:15:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:15:32 - cex place new buy order: eth_btc 0.039903 0.80411 [7964206682] margin:0.26564418715385]Array
(
    [complete] => 
    [id] => 7964206682
    [time] => 1546596932199
    [pending] => 0.80411000
    [amount] => 0.80411000
    [type] => buy
    [price] => 0.039903
)

2019-01-04 11:15:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:15:42 - cex place new buy order: eth_btc 0.039908 0.80401 [7964207367] margin:0.28816277438108]Array
(
    [complete] => 
    [id] => 7964207367
    [time] => 1546596942269
    [pending] => 0.80401000
    [amount] => 0.80401000
    [type] => buy
    [price] => 0.039908
)

2019-01-04 11:15:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:15:53 - cex place new buy order: eth_btc 0.03991 0.80397 [7964208840] margin:0.27562014532698]Array
(
    [complete] => 
    [id] => 7964208840
    [time] => 1546596953127
    [pending] => 0.80397000
    [amount] => 0.80397000
    [type] => buy
    [price] => 0.03991
)

2019-01-04 11:16:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:16:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:16:04 - cex place new buy order: eth_btc 0.039914 0.80389 [7964210221] margin:0.26557097760185]Array
(
    [complete] => 
    [id] => 7964210221
    [time] => 1546596964417
    [pending] => 0.80389000
    [amount] => 0.80389000
    [type] => buy
    [price] => 0.039914
)

2019-01-04 11:16:05 - cex place new buy order: eth_btc 0.039914 0.80389 [] margin:0.26557097760185]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 11:16:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:16:17 - cex place new buy order: eth_btc 0.039916 0.80385 [7964211473] margin:0.26054714901294]Array
(
    [complete] => 
    [id] => 7964211473
    [time] => 1546596976520
    [pending] => 0.80385000
    [amount] => 0.80385000
    [type] => buy
    [price] => 0.039916
)

2019-01-04 11:16:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:16:28 - cex place new buy order: eth_btc 0.039918 0.80381 [7964212514] margin:0.22295706197706]Array
(
    [complete] => 
    [id] => 7964212514
    [time] => 1546596988344
    [pending] => 0.80381000
    [amount] => 0.80381000
    [type] => buy
    [price] => 0.039918
)

2019-01-04 11:16:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:16:39 - cex place new buy order: eth_btc 0.03992 0.80377 [7964213429] margin:0.28306613226452]Array
(
    [complete] => 
    [id] => 7964213429
    [time] => 1546596999330
    [pending] => 0.80377000
    [amount] => 0.80377000
    [type] => buy
    [price] => 0.03992
)

2019-01-04 11:16:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:16:51 - cex place new buy order: eth_btc 0.039922 0.80373 [7964214302] margin:0.21291518461]Array
(
    [complete] => 
    [id] => 7964214302
    [time] => 1546597010805
    [pending] => 0.80373000
    [amount] => 0.80373000
    [type] => buy
    [price] => 0.039922
)

2019-01-04 11:17:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:17:41 - cex place new buy order: eth_btc 0.039924 0.80369 [7964217965] margin:0.32561867548342]Array
(
    [complete] => 
    [id] => 7964217965
    [time] => 1546597061137
    [pending] => 0.80369000
    [amount] => 0.80369000
    [type] => buy
    [price] => 0.039924
)

2019-01-04 11:17:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:17:50 - cex place new buy order: eth_btc 0.039926 0.80365 [7964218578] margin:0.32059309722987]Array
(
    [complete] => 
    [id] => 7964218578
    [time] => 1546597070204
    [pending] => 0.80365000
    [amount] => 0.80365000
    [type] => buy
    [price] => 0.039926
)

2019-01-04 11:18:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:18:02 - cex place new buy order: eth_btc 0.039928 0.80361 [7964219410] margin:0.318072530555]Array
(
    [complete] => 
    [id] => 7964219410
    [time] => 1546597082005
    [pending] => 0.80361000
    [amount] => 0.80361000
    [type] => buy
    [price] => 0.039928
)

2019-01-04 11:18:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:18:15 - cex place new buy order: eth_btc 0.039964 0.80288 [7964220361] margin:0.24271844660193]Array
(
    [complete] => 
    [id] => 7964220361
    [time] => 1546597094655
    [pending] => 0.80288000
    [amount] => 0.80288000
    [type] => buy
    [price] => 0.039964
)

2019-01-04 11:18:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:18:27 - cex place new buy order: eth_btc 0.039966 0.80284 [7964221238] margin:0.20517439823851]Array
(
    [complete] => 
    [id] => 7964221238
    [time] => 1546597106791
    [pending] => 0.80284000
    [amount] => 0.80284000
    [type] => buy
    [price] => 0.039966
)

2019-01-04 11:18:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:18:48 - cex place new buy order: eth_btc 0.039943 0.8033 [7964222628]Array
(
    [complete] => 
    [id] => 7964222628
    [time] => 1546597127805
    [pending] => 0.80330000
    [amount] => 0.80330000
    [type] => buy
    [price] => 0.039943
)

2019-01-04 11:18:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:18:57 - cex place new buy order: eth_btc 0.039947 0.80322 [7964223653] margin:0.25033168948856]Array
(
    [complete] => 
    [id] => 7964223653
    [time] => 1546597136760
    [pending] => 0.80322000
    [amount] => 0.80322000
    [type] => buy
    [price] => 0.039947
)

2019-01-04 11:19:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:19:05 - cex place new buy order: eth_btc 0.039949 0.80318 [7964224660] margin:0.27034468947909]Array
(
    [complete] => 
    [id] => 7964224660
    [time] => 1546597145183
    [pending] => 0.80318000
    [amount] => 0.80318000
    [type] => buy
    [price] => 0.039949
)

2019-01-04 11:19:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:19:16 - cex place new buy order: eth_btc 0.039951 0.80314 [7964226112] margin:0.26782808940953]Array
(
    [complete] => 
    [id] => 7964226112
    [time] => 1546597155730
    [pending] => 0.80314000
    [amount] => 0.80314000
    [type] => buy
    [price] => 0.039951
)

2019-01-04 11:19:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:19:28 - cex place new buy order: eth_btc 0.039953 0.8031 [7964227517] margin:0.25529997747353]Array
(
    [complete] => 
    [id] => 7964227517
    [time] => 1546597168112
    [pending] => 0.80310000
    [amount] => 0.80310000
    [type] => buy
    [price] => 0.039953
)

2019-01-04 11:19:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:19:39 - cex place new buy order: eth_btc 0.039955 0.80306 [7964228666] margin:0.27280690777123]Array
(
    [complete] => 
    [id] => 7964228666
    [time] => 1546597179291
    [pending] => 0.80306000
    [amount] => 0.80306000
    [type] => buy
    [price] => 0.039955
)

2019-01-04 11:19:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:19:51 - cex place new buy order: eth_btc 0.03996 0.80296 [7964230337] margin:0.25775775775776]Array
(
    [complete] => 
    [id] => 7964230337
    [time] => 1546597190636
    [pending] => 0.80296000
    [amount] => 0.80296000
    [type] => buy
    [price] => 0.03996
)

2019-01-04 11:20:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:20:03 - cex place new buy order: eth_btc 0.039962 0.80292 [7964231927] margin:0.23272108503076]Array
(
    [complete] => 
    [id] => 7964231927
    [time] => 1546597202833
    [pending] => 0.80292000
    [amount] => 0.80292000
    [type] => buy
    [price] => 0.039962
)

2019-01-04 11:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:20:05 - cex place new buy order: eth_btc 0.039963 0.8029 [7964232069] margin:0.23021294697596]Array
(
    [complete] => 
    [id] => 7964232069
    [time] => 1546597204757
    [pending] => 0.80290000
    [amount] => 0.80290000
    [type] => buy
    [price] => 0.039963
)

2019-01-04 11:20:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:20:17 - cex place new buy order: eth_btc 0.039965 0.80286 [7964233191] margin:0.22519704741648]Array
(
    [complete] => 
    [id] => 7964233191
    [time] => 1546597216883
    [pending] => 0.80286000
    [amount] => 0.80286000
    [type] => buy
    [price] => 0.039965
)

2019-01-04 11:20:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:20:28 - cex place new buy order: eth_btc 0.039967 0.80282 [7964233861] margin:0.22018164986113]Array
(
    [complete] => 
    [id] => 7964233861
    [time] => 1546597227596
    [pending] => 0.80282000
    [amount] => 0.80282000
    [type] => buy
    [price] => 0.039967
)

2019-01-04 11:20:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:20:39 - cex place new buy order: eth_btc 0.039969 0.80278 [7964234886] margin:0.20515899822364]Array
(
    [complete] => 
    [id] => 7964234886
    [time] => 1546597239328
    [pending] => 0.80278000
    [amount] => 0.80278000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 11:20:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:20:50 - cex place new buy order: eth_btc 0.039971 0.80274 [7964236251] margin:0.20264691901628]Array
(
    [complete] => 
    [id] => 7964236251
    [time] => 1546597250398
    [pending] => 0.80274000
    [amount] => 0.80274000
    [type] => buy
    [price] => 0.039971
)

2019-01-04 11:21:02 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:21:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:21:13 - cex place new buy order: eth_btc 0.039919 0.8038 [7964238217]Array
(
    [complete] => 
    [id] => 7964238217
    [time] => 1546597273369
    [pending] => 0.80380000
    [amount] => 0.80380000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 11:21:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:21:25 - cex place new buy order: eth_btc 0.039923 0.80371 [7964239303] margin:0.25549182175688]Array
(
    [complete] => 
    [id] => 7964239303
    [time] => 1546597284718
    [pending] => 0.80371000
    [amount] => 0.80371000
    [type] => buy
    [price] => 0.039923
)

2019-01-04 11:21:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:21:36 - cex place new buy order: eth_btc 0.039926 0.80365 [7964240256] margin:0.21790312077343]Array
(
    [complete] => 
    [id] => 7964240256
    [time] => 1546597296414
    [pending] => 0.80365000
    [amount] => 0.80365000
    [type] => buy
    [price] => 0.039926
)

2019-01-04 11:21:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:21:52 - cex place new buy order: eth_btc 0.03993 0.80357 [7964241445] margin:0.20535937891311]Array
(
    [complete] => 
    [id] => 7964241445
    [time] => 1546597312041
    [pending] => 0.80357000
    [amount] => 0.80357000
    [type] => buy
    [price] => 0.03993
)

2019-01-04 11:22:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:22:07 - cex place new buy order: eth_btc 0.039819 0.8058 [7964242875]Array
(
    [complete] => 
    [id] => 7964242875
    [time] => 1546597327150
    [pending] => 0.80580000
    [amount] => 0.80580000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 11:22:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:22:18 - cex place new buy order: eth_btc 0.039823 0.80573 [7964243602] margin:0.44195565376792]Array
(
    [complete] => 
    [id] => 7964243602
    [time] => 1546597337981
    [pending] => 0.80573000
    [amount] => 0.80573000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 11:22:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:22:30 - cex place new buy order: eth_btc 0.039826 0.80566 [7964244285] margin:0.40425852458192]Array
(
    [complete] => 
    [id] => 7964244285
    [time] => 1546597350326
    [pending] => 0.80566000
    [amount] => 0.80566000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 11:22:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:22:42 - cex place new buy order: eth_btc 0.03983 0.80558 [7964245097] margin:0.38915390409238]Array
(
    [complete] => 
    [id] => 7964245097
    [time] => 1546597362172
    [pending] => 0.80558000
    [amount] => 0.80558000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 11:22:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:22:53 - cex place new buy order: eth_btc 0.039832 0.80554 [7964245881] margin:0.39917654147419]Array
(
    [complete] => 
    [id] => 7964245881
    [time] => 1546597373374
    [pending] => 0.80554000
    [amount] => 0.80554000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 11:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:23:05 - cex place new buy order: eth_btc 0.039888 0.80441 [7964246841] margin:0.29833533894905]Array
(
    [complete] => 
    [id] => 7964246841
    [time] => 1546597384908
    [pending] => 0.80441000
    [amount] => 0.80441000
    [type] => buy
    [price] => 0.039888
)

2019-01-04 11:23:06 - cex place new buy order: eth_btc 0.039899 0.00703 [] margin:0.27318980425575]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 11:23:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:23:15 - cex place new buy order: eth_btc 0.03989 0.80437 [7964247388] margin:0.25068939583854]Array
(
    [complete] => 
    [id] => 7964247388
    [time] => 1546597395107
    [pending] => 0.80437000
    [amount] => 0.80437000
    [type] => buy
    [price] => 0.03989
)

2019-01-04 11:23:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:23:26 - cex place new buy order: eth_btc 0.039893 0.80431 [7964247984] margin:0.27072418720078]Array
(
    [complete] => 
    [id] => 7964247984
    [time] => 1546597405749
    [pending] => 0.80431000
    [amount] => 0.80431000
    [type] => buy
    [price] => 0.039893
)

2019-01-04 11:23:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:23:36 - cex place new buy order: eth_btc 0.039896 0.80425 [7964248563] margin:0.275716863846]Array
(
    [complete] => 
    [id] => 7964248563
    [time] => 1546597415852
    [pending] => 0.80425000
    [amount] => 0.80425000
    [type] => buy
    [price] => 0.039896
)

2019-01-04 11:23:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:23:50 - cex place new buy order: eth_btc 0.0399 0.80417 [7964249395] margin:0.27067669172933]Array
(
    [complete] => 
    [id] => 7964249395
    [time] => 1546597429967
    [pending] => 0.80417000
    [amount] => 0.80417000
    [type] => buy
    [price] => 0.0399
)

2019-01-04 11:24:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:24:07 - cex place new buy order: eth_btc 0.039905 0.8041 [7964250459]Array
(
    [complete] => 
    [id] => 7964250459
    [time] => 1546597446944
    [pending] => 0.80410000
    [amount] => 0.80410000
    [type] => buy
    [price] => 0.039905
)

2019-01-04 11:24:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:24:15 - cex place new buy order: eth_btc 0.039907 0.80403 [7964250872] margin:0.24055930037337]Array
(
    [complete] => 
    [id] => 7964250872
    [time] => 1546597455509
    [pending] => 0.80403000
    [amount] => 0.80403000
    [type] => buy
    [price] => 0.039907
)

2019-01-04 11:24:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:24:25 - cex place new buy order: eth_btc 0.039909 0.80399 [7964251466] margin:0.26560424966799]Array
(
    [complete] => 
    [id] => 7964251466
    [time] => 1546597464734
    [pending] => 0.80399000
    [amount] => 0.80399000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 11:24:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:24:34 - cex place new buy order: eth_btc 0.039912 0.80393 [7964251954] margin:0.26808979755462]Array
(
    [complete] => 
    [id] => 7964251954
    [time] => 1546597473914
    [pending] => 0.80393000
    [amount] => 0.80393000
    [type] => buy
    [price] => 0.039912
)

2019-01-04 11:24:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:24:43 - cex place new buy order: eth_btc 0.039914 0.80389 [7964252405] margin:0.28060329708874]Array
(
    [complete] => 
    [id] => 7964252405
    [time] => 1546597483310
    [pending] => 0.80389000
    [amount] => 0.80389000
    [type] => buy
    [price] => 0.039914
)

2019-01-04 11:24:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:24:55 - cex place new buy order: eth_btc 0.039916 0.80385 [7964253054] margin:0.28559975949494]Array
(
    [complete] => 
    [id] => 7964253054
    [time] => 1546597494546
    [pending] => 0.80385000
    [amount] => 0.80385000
    [type] => buy
    [price] => 0.039916
)

2019-01-04 11:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:25:05 - cex place new buy order: eth_btc 0.039928 0.80361 [7964253640] margin:0.23041474654377]Array
(
    [complete] => 
    [id] => 7964253640
    [time] => 1546597504764
    [pending] => 0.80361000
    [amount] => 0.80361000
    [type] => buy
    [price] => 0.039928
)

2019-01-04 11:25:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:25:17 - cex place new buy order: eth_btc 0.039936 0.80345 [7964254425] margin:0.24539262820513]Array
(
    [complete] => 
    [id] => 7964254425
    [time] => 1546597516789
    [pending] => 0.80345000
    [amount] => 0.80345000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 11:25:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:25:27 - cex place new buy order: eth_btc 0.039938 0.80341 [7964255099] margin:0.2503881015574]Array
(
    [complete] => 
    [id] => 7964255099
    [time] => 1546597526954
    [pending] => 0.80341000
    [amount] => 0.80341000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 11:25:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:25:39 - cex place new buy order: eth_btc 0.03994 0.80337 [7964255854] margin:0.26289434151225]Array
(
    [complete] => 
    [id] => 7964255854
    [time] => 1546597539330
    [pending] => 0.80337000
    [amount] => 0.80337000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 11:25:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:25:49 - cex place new buy order: eth_btc 0.039942 0.80332 [7964256645] margin:0.26288117770767]Array
(
    [complete] => 
    [id] => 7964256645
    [time] => 1546597549016
    [pending] => 0.80332000
    [amount] => 0.80332000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 11:26:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:26:02 - cex place new buy order: eth_btc 0.039944 0.80328 [7964257757] margin:0.27037852994192]Array
(
    [complete] => 
    [id] => 7964257757
    [time] => 1546597561730
    [pending] => 0.80328000
    [amount] => 0.80328000
    [type] => buy
    [price] => 0.039944
)

2019-01-04 11:26:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:26:07 - cex place new buy order: eth_btc 0.039946 0.80324 [7964258348] margin:0.29289540880189]Array
(
    [complete] => 
    [id] => 7964258348
    [time] => 1546597566651
    [pending] => 0.80324000
    [amount] => 0.80324000
    [type] => buy
    [price] => 0.039946
)

2019-01-04 11:26:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:26:15 - cex place new buy order: eth_btc 0.039948 0.8032 [7964259116] margin:0.26534494843296]Array
(
    [complete] => 
    [id] => 7964259116
    [time] => 1546597574727
    [pending] => 0.80320000
    [amount] => 0.80320000
    [type] => buy
    [price] => 0.039948
)

2019-01-04 11:26:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:26:24 - cex place new buy order: eth_btc 0.039959 0.80298 [7964259805] margin:0.2827898596061]Array
(
    [complete] => 
    [id] => 7964259805
    [time] => 1546597584188
    [pending] => 0.80298000
    [amount] => 0.80298000
    [type] => buy
    [price] => 0.039959
)

2019-01-04 11:27:36 - cex delete buy orders: eth_btc[move]
2019-01-04 11:27:42 - cex place new buy order: eth_btc 0.039971 0.80272 [7964266107] margin:0.19763834684279]Array
(
    [complete] => 
    [id] => 7964266107
    [time] => 1546597661764
    [pending] => 0.80272000
    [amount] => 0.80272000
    [type] => buy
    [price] => 0.039971
)

2019-01-04 11:27:51 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:28:16 - cex place new buy order: eth_btc 0.039972 0.8027 [7964268478]Array
(
    [complete] => 
    [id] => 7964268478
    [time] => 1546597695597
    [pending] => 0.80270000
    [amount] => 0.80270000
    [type] => buy
    [price] => 0.039972
)

2019-01-04 11:28:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:28:27 - cex place new buy order: eth_btc 0.039974 0.80268 [7964269312] margin:0.2026317106119]Array
(
    [complete] => 
    [id] => 7964269312
    [time] => 1546597707059
    [pending] => 0.80268000
    [amount] => 0.80268000
    [type] => buy
    [price] => 0.039974
)

2019-01-04 11:28:36 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:28:47 - cex place new buy order: eth_btc 0.039945 0.8033 [7964270739]Array
(
    [complete] => 
    [id] => 7964270739
    [time] => 1546597727139
    [pending] => 0.80330000
    [amount] => 0.80330000
    [type] => buy
    [price] => 0.039945
)

2019-01-04 11:28:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:28:58 - cex place new buy order: eth_btc 0.039947 0.80322 [7964271596] margin:0.29789471049138]Array
(
    [complete] => 
    [id] => 7964271596
    [time] => 1546597737599
    [pending] => 0.80322000
    [amount] => 0.80322000
    [type] => buy
    [price] => 0.039947
)

2019-01-04 11:29:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:29:08 - cex place new buy order: eth_btc 0.039987 0.80242 [7964272602] margin:0.3000975316978]Array
(
    [complete] => 
    [id] => 7964272602
    [time] => 1546597748238
    [pending] => 0.80242000
    [amount] => 0.80242000
    [type] => buy
    [price] => 0.039987
)

2019-01-04 11:29:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:29:18 - cex place new buy order: eth_btc 0.039989 0.80238 [7964273619] margin:0.30758458576108]Array
(
    [complete] => 
    [id] => 7964273619
    [time] => 1546597757718
    [pending] => 0.80238000
    [amount] => 0.80238000
    [type] => buy
    [price] => 0.039989
)

2019-01-04 11:29:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:29:26 - cex place new buy order: eth_btc 0.039991 0.80234 [7964274488] margin:0.31757145357707]Array
(
    [complete] => 
    [id] => 7964274488
    [time] => 1546597766218
    [pending] => 0.80234000
    [amount] => 0.80234000
    [type] => buy
    [price] => 0.039991
)

2019-01-04 11:29:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:29:36 - cex place new buy order: eth_btc 0.040015 0.80186 [7964275719] margin:0.24240909658877]Array
(
    [complete] => 
    [id] => 7964275719
    [time] => 1546597776063
    [pending] => 0.80186000
    [amount] => 0.80186000
    [type] => buy
    [price] => 0.040015
)

2019-01-04 11:29:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:29:46 - cex place new buy order: eth_btc 0.040019 0.80178 [7964276824] margin:0.22739198880533]Array
(
    [complete] => 
    [id] => 7964276824
    [time] => 1546597786355
    [pending] => 0.80178000
    [amount] => 0.80178000
    [type] => buy
    [price] => 0.040019
)

2019-01-04 11:29:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:29:59 - cex place new buy order: eth_btc 0.040023 0.8017 [7964278392] margin:0.24236064263048]Array
(
    [complete] => 
    [id] => 7964278392
    [time] => 1546597798690
    [pending] => 0.80170000
    [amount] => 0.80170000
    [type] => buy
    [price] => 0.040023
)

2019-01-04 11:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:30:05 - cex place new buy order: eth_btc 0.040029 0.80158 [7964279240] margin:0.24232431487172]Array
(
    [complete] => 
    [id] => 7964279240
    [time] => 1546597804824
    [pending] => 0.80158000
    [amount] => 0.80158000
    [type] => buy
    [price] => 0.040029
)

2019-01-04 11:30:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:30:16 - cex place new buy order: eth_btc 0.040031 0.80154 [7964280630] margin:0.24730833603956]Array
(
    [complete] => 
    [id] => 7964280630
    [time] => 1546597816406
    [pending] => 0.80154000
    [amount] => 0.80154000
    [type] => buy
    [price] => 0.040031
)

2019-01-04 11:30:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:30:27 - cex place new buy order: eth_btc 0.040033 0.8015 [7964281316] margin:0.24479804161568]Array
(
    [complete] => 
    [id] => 7964281316
    [time] => 1546597826903
    [pending] => 0.80150000
    [amount] => 0.80150000
    [type] => buy
    [price] => 0.040033
)

2019-01-04 11:30:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:30:36 - cex place new buy order: eth_btc 0.040035 0.80146 [7964281879] margin:0.25977269888848]Array
(
    [complete] => 
    [id] => 7964281879
    [time] => 1546597836492
    [pending] => 0.80146000
    [amount] => 0.80146000
    [type] => buy
    [price] => 0.040035
)

2019-01-04 11:30:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:30:48 - cex place new buy order: eth_btc 0.040037 0.80142 [7964282619] margin:0.25726203261982]Array
(
    [complete] => 
    [id] => 7964282619
    [time] => 1546597847723
    [pending] => 0.80142000
    [amount] => 0.80142000
    [type] => buy
    [price] => 0.040037
)

2019-01-04 11:30:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:31:00 - cex place new buy order: eth_btc 0.040039 0.80138 [7964283884] margin:0.2572491820475]Array
(
    [complete] => 
    [id] => 7964283884
    [time] => 1546597860259
    [pending] => 0.80138000
    [amount] => 0.80138000
    [type] => buy
    [price] => 0.040039
)

2019-01-04 11:31:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:31:06 - cex place new buy order: eth_btc 0.040044 0.007 [] margin:0.24223354310258]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 11:31:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:31:14 - cex place new buy order: eth_btc 0.040041 0.80134 [7964285108] margin:0.26722609325442]Array
(
    [complete] => 
    [id] => 7964285108
    [time] => 1546597874354
    [pending] => 0.80134000
    [amount] => 0.80134000
    [type] => buy
    [price] => 0.040041
)

2019-01-04 11:31:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:31:24 - cex place new buy order: eth_btc 0.040054 0.80108 [7964285918] margin:0.21471014130925]Array
(
    [complete] => 
    [id] => 7964285918
    [time] => 1546597883824
    [pending] => 0.80108000
    [amount] => 0.80108000
    [type] => buy
    [price] => 0.040054
)

2019-01-04 11:31:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:31:35 - cex place new buy order: eth_btc 0.040057 0.80102 [7964287243] margin:0.22967271637915]Array
(
    [complete] => 
    [id] => 7964287243
    [time] => 1546597895471
    [pending] => 0.80102000
    [amount] => 0.80102000
    [type] => buy
    [price] => 0.040057
)

2019-01-04 11:31:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:31:48 - cex place new buy order: eth_btc 0.040061 0.80094 [7964288516] margin:0.22964978407929]Array
(
    [complete] => 
    [id] => 7964288516
    [time] => 1546597907668
    [pending] => 0.80094000
    [amount] => 0.80094000
    [type] => buy
    [price] => 0.040061
)

2019-01-04 11:31:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:32:08 - cex place new buy order: eth_btc 0.040057 0.801 [7964290451]Array
(
    [complete] => 
    [id] => 7964290451
    [time] => 1546597928006
    [pending] => 0.80100000
    [amount] => 0.80100000
    [type] => buy
    [price] => 0.040057
)

2019-01-04 11:32:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:32:18 - cex place new buy order: eth_btc 0.040059 0.80098 [7964291041] margin:0.24463915724304]Array
(
    [complete] => 
    [id] => 7964291041
    [time] => 1546597938011
    [pending] => 0.80098000
    [amount] => 0.80098000
    [type] => buy
    [price] => 0.040059
)

2019-01-04 11:32:30 - cex delete buy orders: eth_btc[move]
2019-01-04 11:32:32 - cex place new buy order: eth_btc 0.04006 0.80094 [7964291769] margin:0.19969546441678]Array
(
    [complete] => 
    [id] => 7964291769
    [time] => 1546597951612
    [pending] => 0.80094000
    [amount] => 0.80094000
    [type] => buy
    [price] => 0.04006
)

2019-01-04 11:32:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:32:52 - cex place new buy order: eth_btc 0.039891 0.8044 [7964292994]Array
(
    [complete] => 
    [id] => 7964292994
    [time] => 1546597971646
    [pending] => 0.80440000
    [amount] => 0.80440000
    [type] => buy
    [price] => 0.039891
)

2019-01-04 11:33:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:33:01 - cex place new buy order: eth_btc 0.039895 0.80427 [7964293645] margin:0.61661862388771]Array
(
    [complete] => 
    [id] => 7964293645
    [time] => 1546597981405
    [pending] => 0.80427000
    [amount] => 0.80427000
    [type] => buy
    [price] => 0.039895
)

2019-01-04 11:33:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:33:08 - cex place new buy order: eth_btc 0.040046 0.80124 [7964294216] margin:0.24222144533785]Array
(
    [complete] => 
    [id] => 7964294216
    [time] => 1546597987672
    [pending] => 0.80124000
    [amount] => 0.80124000
    [type] => buy
    [price] => 0.040046
)

2019-01-04 11:33:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:33:19 - cex place new buy order: eth_btc 0.040048 0.8012 [7964294862] margin:0.22972433080304]Array
(
    [complete] => 
    [id] => 7964294862
    [time] => 1546597998826
    [pending] => 0.80120000
    [amount] => 0.80120000
    [type] => buy
    [price] => 0.040048
)

2019-01-04 11:33:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:33:31 - cex place new buy order: eth_btc 0.04005 0.80116 [7964295584] margin:0.25468164794007]Array
(
    [complete] => 
    [id] => 7964295584
    [time] => 1546598010955
    [pending] => 0.80116000
    [amount] => 0.80116000
    [type] => buy
    [price] => 0.04005
)

2019-01-04 11:33:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:33:42 - cex place new buy order: eth_btc 0.040052 0.80112 [7964296142] margin:0.24468191351241]Array
(
    [complete] => 
    [id] => 7964296142
    [time] => 1546598022163
    [pending] => 0.80112000
    [amount] => 0.80112000
    [type] => buy
    [price] => 0.040052
)

2019-01-04 11:33:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:33:54 - cex place new buy order: eth_btc 0.040054 0.80108 [7964296889] margin:0.24217306636041]Array
(
    [complete] => 
    [id] => 7964296889
    [time] => 1546598033879
    [pending] => 0.80108000
    [amount] => 0.80108000
    [type] => buy
    [price] => 0.040054
)

2019-01-04 11:34:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:34:06 - cex place new buy order: eth_btc 0.040056 0.80104 [7964297668] margin:0.20970641102456]Array
(
    [complete] => 
    [id] => 7964297668
    [time] => 1546598046428
    [pending] => 0.80104000
    [amount] => 0.80104000
    [type] => buy
    [price] => 0.040056
)

2019-01-04 11:34:07 - cex delete buy orders: eth_btc[move]
2019-01-04 11:34:08 - cex place new buy order: eth_btc 0.040042 0.8013 [7964297815] margin:0.24473690782409]Array
(
    [complete] => 
    [id] => 7964297815
    [time] => 1546598048340
    [pending] => 0.80130000
    [amount] => 0.80130000
    [type] => buy
    [price] => 0.040042
)

2019-01-04 11:34:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:34:20 - cex place new buy order: eth_btc 0.040044 0.80128 [7964298452] margin:0.21226650684245]Array
(
    [complete] => 
    [id] => 7964298452
    [time] => 1546598059997
    [pending] => 0.80128000
    [amount] => 0.80128000
    [type] => buy
    [price] => 0.040044
)

2019-01-04 11:34:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:34:33 - cex place new buy order: eth_btc 0.040046 0.80124 [7964299129] margin:0.24222144533785]Array
(
    [complete] => 
    [id] => 7964299129
    [time] => 1546598072830
    [pending] => 0.80124000
    [amount] => 0.80124000
    [type] => buy
    [price] => 0.040046
)

2019-01-04 11:34:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:34:44 - cex place new buy order: eth_btc 0.040048 0.8012 [7964299809] margin:0.23222133439873]Array
(
    [complete] => 
    [id] => 7964299809
    [time] => 1546598083753
    [pending] => 0.80120000
    [amount] => 0.80120000
    [type] => buy
    [price] => 0.040048
)

2019-01-04 11:34:54 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:35:05 - cex place new buy order: eth_btc 0.040033 0.8015 [7964301029]Array
(
    [complete] => 
    [id] => 7964301029
    [time] => 1546598104920
    [pending] => 0.80150000
    [amount] => 0.80150000
    [type] => buy
    [price] => 0.040033
)

2019-01-04 11:35:05 - cex place new buy order: eth_btc 0.040033 0.8015 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 11:35:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:35:14 - cex place new buy order: eth_btc 0.040035 0.80146 [7964301608] margin:0.23729236917696]Array
(
    [complete] => 
    [id] => 7964301608
    [time] => 1546598114106
    [pending] => 0.80146000
    [amount] => 0.80146000
    [type] => buy
    [price] => 0.040035
)

2019-01-04 11:35:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:35:25 - cex place new buy order: eth_btc 0.040037 0.80142 [7964302325] margin:0.21729899842644]Array
(
    [complete] => 
    [id] => 7964302325
    [time] => 1546598125415
    [pending] => 0.80142000
    [amount] => 0.80142000
    [type] => buy
    [price] => 0.040037
)

2019-01-04 11:35:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:35:36 - cex place new buy order: eth_btc 0.04004 0.80136 [7964302971] margin:0.21978021978022]Array
(
    [complete] => 
    [id] => 7964302971
    [time] => 1546598135880
    [pending] => 0.80136000
    [amount] => 0.80136000
    [type] => buy
    [price] => 0.04004
)

2019-01-04 11:35:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:35:46 - cex place new buy order: eth_btc 0.040044 0.80128 [7964303547] margin:0.20227749475576]Array
(
    [complete] => 
    [id] => 7964303547
    [time] => 1546598146165
    [pending] => 0.80128000
    [amount] => 0.80128000
    [type] => buy
    [price] => 0.040044
)

2019-01-04 11:35:55 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:36:08 - cex place new buy order: eth_btc 0.039976 0.8026 [7964305793]Array
(
    [complete] => 
    [id] => 7964305793
    [time] => 1546598167800
    [pending] => 0.80260000
    [amount] => 0.80260000
    [type] => buy
    [price] => 0.039976
)

2019-01-04 11:36:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:36:18 - cex place new buy order: eth_btc 0.03998 0.80256 [7964306708] margin:0.28014007003503]Array
(
    [complete] => 
    [id] => 7964306708
    [time] => 1546598178496
    [pending] => 0.80256000
    [amount] => 0.80256000
    [type] => buy
    [price] => 0.03998
)

2019-01-04 11:36:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:36:30 - cex place new buy order: eth_btc 0.039982 0.80252 [7964307527] margin:0.24761142514129]Array
(
    [complete] => 
    [id] => 7964307527
    [time] => 1546598189647
    [pending] => 0.80252000
    [amount] => 0.80252000
    [type] => buy
    [price] => 0.039982
)

2019-01-04 11:37:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:37:45 - cex place new buy order: eth_btc 0.039984 0.80248 [7964312024] margin:0.27511004401761]Array
(
    [complete] => 
    [id] => 7964312024
    [time] => 1546598264809
    [pending] => 0.80248000
    [amount] => 0.80248000
    [type] => buy
    [price] => 0.039984
)

2019-01-04 11:37:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:37:56 - cex place new buy order: eth_btc 0.039986 0.80244 [7964313015] margin:0.27009453308657]Array
(
    [complete] => 
    [id] => 7964313015
    [time] => 1546598276289
    [pending] => 0.80244000
    [amount] => 0.80244000
    [type] => buy
    [price] => 0.039986
)

2019-01-04 11:38:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:38:08 - cex place new buy order: eth_btc 0.039988 0.8024 [7964313873] margin:0.22506752025608]Array
(
    [complete] => 
    [id] => 7964313873
    [time] => 1546598287798
    [pending] => 0.80240000
    [amount] => 0.80240000
    [type] => buy
    [price] => 0.039988
)

2019-01-04 11:38:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:38:19 - cex place new buy order: eth_btc 0.03999 0.80236 [7964314654] margin:0.25006251562891]Array
(
    [complete] => 
    [id] => 7964314654
    [time] => 1546598298773
    [pending] => 0.80236000
    [amount] => 0.80236000
    [type] => buy
    [price] => 0.03999
)

2019-01-04 11:38:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:38:29 - cex place new buy order: eth_btc 0.039992 0.80232 [7964315402] margin:0.24254850970193]Array
(
    [complete] => 
    [id] => 7964315402
    [time] => 1546598309359
    [pending] => 0.80232000
    [amount] => 0.80232000
    [type] => buy
    [price] => 0.039992
)

2019-01-04 11:38:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:38:40 - cex place new buy order: eth_btc 0.039994 0.80228 [7964316103] margin:0.222533380007]Array
(
    [complete] => 
    [id] => 7964316103
    [time] => 1546598319577
    [pending] => 0.80228000
    [amount] => 0.80228000
    [type] => buy
    [price] => 0.039994
)

2019-01-04 11:38:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:38:48 - cex place new buy order: eth_btc 0.039996 0.80224 [7964316673] margin:0.22002200220022]Array
(
    [complete] => 
    [id] => 7964316673
    [time] => 1546598328045
    [pending] => 0.80224000
    [amount] => 0.80224000
    [type] => buy
    [price] => 0.039996
)

2019-01-04 11:38:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:38:54 - cex place new buy order: eth_btc 0.039998 0.8022 [7964317164] margin:0.21501075053754]Array
(
    [complete] => 
    [id] => 7964317164
    [time] => 1546598334506
    [pending] => 0.80220000
    [amount] => 0.80220000
    [type] => buy
    [price] => 0.039998
)

2019-01-04 11:39:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:39:27 - cex place new buy order: eth_btc 0.039953 0.8031 [7964320530]Array
(
    [complete] => 
    [id] => 7964320530
    [time] => 1546598367222
    [pending] => 0.80310000
    [amount] => 0.80310000
    [type] => buy
    [price] => 0.039953
)

2019-01-04 11:39:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:39:40 - cex place new buy order: eth_btc 0.039955 0.80306 [7964322156] margin:0.25528719809786]Array
(
    [complete] => 
    [id] => 7964322156
    [time] => 1546598379860
    [pending] => 0.80306000
    [amount] => 0.80306000
    [type] => buy
    [price] => 0.039955
)

2019-01-04 11:39:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:39:50 - cex place new buy order: eth_btc 0.039957 0.80302 [7964323587] margin:0.28780939509974]Array
(
    [complete] => 
    [id] => 7964323587
    [time] => 1546598390512
    [pending] => 0.80302000
    [amount] => 0.80302000
    [type] => buy
    [price] => 0.039957
)

2019-01-04 11:39:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:40:00 - cex place new buy order: eth_btc 0.039959 0.80298 [7964324551] margin:0.26527190370129]Array
(
    [complete] => 
    [id] => 7964324551
    [time] => 1546598400239
    [pending] => 0.80298000
    [amount] => 0.80298000
    [type] => buy
    [price] => 0.039959
)

2019-01-04 11:40:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:40:09 - cex place new buy order: eth_btc 0.039963 0.8029 [7964325576] margin:0.28025923979682]Array
(
    [complete] => 
    [id] => 7964325576
    [time] => 1546598409388
    [pending] => 0.80290000
    [amount] => 0.80290000
    [type] => buy
    [price] => 0.039963
)

2019-01-04 11:40:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:40:20 - cex place new buy order: eth_btc 0.039967 0.80282 [7964326719] margin:0.307753896965]Array
(
    [complete] => 
    [id] => 7964326719
    [time] => 1546598420015
    [pending] => 0.80282000
    [amount] => 0.80282000
    [type] => buy
    [price] => 0.039967
)

2019-01-04 11:40:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:40:31 - cex place new buy order: eth_btc 0.039969 0.80278 [7964327720] margin:0.26770747329181]Array
(
    [complete] => 
    [id] => 7964327720
    [time] => 1546598431415
    [pending] => 0.80278000
    [amount] => 0.80278000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 11:40:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:40:42 - cex place new buy order: eth_btc 0.039971 0.80274 [7964328570] margin:0.3002176578019]Array
(
    [complete] => 
    [id] => 7964328570
    [time] => 1546598441662
    [pending] => 0.80274000
    [amount] => 0.80274000
    [type] => buy
    [price] => 0.039971
)

2019-01-04 11:40:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:40:52 - cex place new buy order: eth_btc 0.039973 0.8027 [7964329571] margin:0.33022290045781]Array
(
    [complete] => 
    [id] => 7964329571
    [time] => 1546598452298
    [pending] => 0.80270000
    [amount] => 0.80270000
    [type] => buy
    [price] => 0.039973
)

2019-01-04 11:40:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:41:00 - cex place new buy order: eth_btc 0.039977 0.80262 [7964330445] margin:0.33269129749607]Array
(
    [complete] => 
    [id] => 7964330445
    [time] => 1546598459979
    [pending] => 0.80262000
    [amount] => 0.80262000
    [type] => buy
    [price] => 0.039977
)

2019-01-04 11:41:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:41:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:41:13 - cex place new buy order: eth_btc 0.039979 0.80258 [7964331497] margin:0.36269041246655]Array
(
    [complete] => 
    [id] => 7964331497
    [time] => 1546598473336
    [pending] => 0.80258000
    [amount] => 0.80258000
    [type] => buy
    [price] => 0.039979
)

2019-01-04 11:41:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:41:24 - cex place new buy order: eth_btc 0.039994 0.80228 [7964332251] margin:0.26503975596339]Array
(
    [complete] => 
    [id] => 7964332251
    [time] => 1546598484072
    [pending] => 0.80228000
    [amount] => 0.80228000
    [type] => buy
    [price] => 0.039994
)

2019-01-04 11:41:36 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:41:50 - cex place new buy order: eth_btc 0.04 0.8022 [7964333851]Array
(
    [complete] => 
    [id] => 7964333851
    [time] => 1546598509736
    [pending] => 0.80220000
    [amount] => 0.80220000
    [type] => buy
    [price] => 0.04
)

2019-01-04 11:41:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:42:00 - cex place new buy order: eth_btc 0.040002 0.80212 [7964334513] margin:0.21998900054996]Array
(
    [complete] => 
    [id] => 7964334513
    [time] => 1546598519626
    [pending] => 0.80212000
    [amount] => 0.80212000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 11:42:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:42:08 - cex place new buy order: eth_btc 0.040004 0.80208 [7964335168] margin:0.2149785021498]Array
(
    [complete] => 
    [id] => 7964335168
    [time] => 1546598528196
    [pending] => 0.80208000
    [amount] => 0.80208000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 11:42:17 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:42:27 - cex place new buy order: eth_btc 0.039947 0.8032 [7964336233]Array
(
    [complete] => 
    [id] => 7964336233
    [time] => 1546598546921
    [pending] => 0.80320000
    [amount] => 0.80320000
    [type] => buy
    [price] => 0.039947
)

2019-01-04 11:42:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:42:37 - cex place new buy order: eth_btc 0.040002 0.80212 [7964336962] margin:0.26748662566871]Array
(
    [complete] => 
    [id] => 7964336962
    [time] => 1546598556801
    [pending] => 0.80212000
    [amount] => 0.80212000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 11:42:46 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:42:56 - cex place new buy order: eth_btc 0.040002 0.8021 [7964338343]Array
(
    [complete] => 
    [id] => 7964338343
    [time] => 1546598575751
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 11:43:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:43:04 - cex delete buy orders: eth_btc[move]
2019-01-04 11:43:04 - cex place new buy order: eth_btc 0.040004 0.80208 [7964338839] margin:0.21997800219979]Array
(
    [complete] => 
    [id] => 7964338839
    [time] => 1546598584247
    [pending] => 0.80208000
    [amount] => 0.80208000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 11:43:05 - cex place new buy order: eth_btc 0.040001 0.00701 [] margin:0.22248887555623]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 11:43:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:43:15 - cex place new buy order: eth_btc 0.040006 0.80204 [7964339461] margin:0.2349647552867]Array
(
    [complete] => 
    [id] => 7964339461
    [time] => 1546598594791
    [pending] => 0.80204000
    [amount] => 0.80204000
    [type] => buy
    [price] => 0.040006
)

2019-01-04 11:43:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:44:17 - cex place new buy order: eth_btc 0.040002 0.8021 [7964342905]Array
(
    [complete] => 
    [id] => 7964342905
    [time] => 1546598656628
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 11:44:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:44:28 - cex place new buy order: eth_btc 0.040005 0.80206 [7964343519] margin:0.21747281589801]Array
(
    [complete] => 
    [id] => 7964343519
    [time] => 1546598668187
    [pending] => 0.80206000
    [amount] => 0.80206000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 11:44:38 - cex delete buy orders: eth_btc[move]
2019-01-04 11:44:39 - cex place new buy order: eth_btc 0.040006 0.80202 [7964344012] margin:0.19996500612391]Array
(
    [complete] => 
    [id] => 7964344012
    [time] => 1546598679493
    [pending] => 0.80202000
    [amount] => 0.80202000
    [type] => buy
    [price] => 0.040006
)

2019-01-04 11:44:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:45:07 - cex place new buy order: eth_btc 0.040005 0.8021 [7964345750]Array
(
    [complete] => 
    [id] => 7964345750
    [time] => 1546598706697
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 11:45:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:45:35 - cex place new buy order: eth_btc 0.040005 0.8021 [7964347578]Array
(
    [complete] => 
    [id] => 7964347578
    [time] => 1546598734556
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 11:45:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:45:49 - cex place new buy order: eth_btc 0.040007 0.80202 [7964348362] margin:0.26745319569075]Array
(
    [complete] => 
    [id] => 7964348362
    [time] => 1546598748553
    [pending] => 0.80202000
    [amount] => 0.80202000
    [type] => buy
    [price] => 0.040007
)

2019-01-04 11:45:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:45:59 - cex place new buy order: eth_btc 0.040009 0.80198 [7964349236] margin:0.27243870129221]Array
(
    [complete] => 
    [id] => 7964349236
    [time] => 1546598758971
    [pending] => 0.80198000
    [amount] => 0.80198000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 11:47:10 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:47:21 - cex place new buy order: eth_btc 0.040002 0.8021 [7964355759]Array
(
    [complete] => 
    [id] => 7964355759
    [time] => 1546598841418
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 11:47:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:47:32 - cex place new buy order: eth_btc 0.040005 0.80206 [7964356712] margin:0.24496937882765]Array
(
    [complete] => 
    [id] => 7964356712
    [time] => 1546598852004
    [pending] => 0.80206000
    [amount] => 0.80206000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 11:47:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:47:47 - cex place new buy order: eth_btc 0.040009 0.80198 [7964357954] margin:0.257442075533]Array
(
    [complete] => 
    [id] => 7964357954
    [time] => 1546598867436
    [pending] => 0.80198000
    [amount] => 0.80198000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 11:47:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:48:01 - cex place new buy order: eth_btc 0.040011 0.80194 [7964359384] margin:0.23743470545601]Array
(
    [complete] => 
    [id] => 7964359384
    [time] => 1546598880832
    [pending] => 0.80194000
    [amount] => 0.80194000
    [type] => buy
    [price] => 0.040011
)

2019-01-04 11:48:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:48:07 - cex place new buy order: eth_btc 0.04003 0.80156 [7964360039] margin:0.26480139895078]Array
(
    [complete] => 
    [id] => 7964360039
    [time] => 1546598886646
    [pending] => 0.80156000
    [amount] => 0.80156000
    [type] => buy
    [price] => 0.04003
)

2019-01-04 11:48:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:48:16 - cex place new buy order: eth_btc 0.040032 0.80152 [7964360809] margin:0.27478017585931]Array
(
    [complete] => 
    [id] => 7964360809
    [time] => 1546598895566
    [pending] => 0.80152000
    [amount] => 0.80152000
    [type] => buy
    [price] => 0.040032
)

2019-01-04 11:48:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:48:23 - cex place new buy order: eth_btc 0.040034 0.80148 [7964361322] margin:0.28475795573764]Array
(
    [complete] => 
    [id] => 7964361322
    [time] => 1546598903328
    [pending] => 0.80148000
    [amount] => 0.80148000
    [type] => buy
    [price] => 0.040034
)

2019-01-04 11:48:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:48:35 - cex place new buy order: eth_btc 0.040038 0.8014 [7964361987] margin:0.30970577950946]Array
(
    [complete] => 
    [id] => 7964361987
    [time] => 1546598914835
    [pending] => 0.80140000
    [amount] => 0.80140000
    [type] => buy
    [price] => 0.040038
)

2019-01-04 11:48:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:48:46 - cex place new buy order: eth_btc 0.040042 0.80132 [7964362490] margin:0.30967484141651]Array
(
    [complete] => 
    [id] => 7964362490
    [time] => 1546598925654
    [pending] => 0.80132000
    [amount] => 0.80132000
    [type] => buy
    [price] => 0.040042
)

2019-01-04 11:48:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:48:58 - cex place new buy order: eth_btc 0.040046 0.80124 [7964363207] margin:0.2921640113869]Array
(
    [complete] => 
    [id] => 7964363207
    [time] => 1546598938183
    [pending] => 0.80124000
    [amount] => 0.80124000
    [type] => buy
    [price] => 0.040046
)

2019-01-04 11:49:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:49:04 - cex place new buy order: eth_btc 0.040068 0.8008 [7964363913] margin:0.27952480782669]Array
(
    [complete] => 
    [id] => 7964363913
    [time] => 1546598944467
    [pending] => 0.80080000
    [amount] => 0.80080000
    [type] => buy
    [price] => 0.040068
)

2019-01-04 11:49:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:49:16 - cex place new buy order: eth_btc 0.040077 0.80062 [7964365045] margin:0.29193801931282]Array
(
    [complete] => 
    [id] => 7964365045
    [time] => 1546598955640
    [pending] => 0.80062000
    [amount] => 0.80062000
    [type] => buy
    [price] => 0.040077
)

2019-01-04 11:49:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:49:26 - cex place new buy order: eth_btc 0.040079 0.80058 [7964365879] margin:0.3093889568103]Array
(
    [complete] => 
    [id] => 7964365879
    [time] => 1546598966125
    [pending] => 0.80058000
    [amount] => 0.80058000
    [type] => buy
    [price] => 0.040079
)

2019-01-04 11:49:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:49:36 - cex place new buy order: eth_btc 0.040081 0.80054 [7964366952] margin:0.30188867543226]Array
(
    [complete] => 
    [id] => 7964366952
    [time] => 1546598976509
    [pending] => 0.80054000
    [amount] => 0.80054000
    [type] => buy
    [price] => 0.040081
)

2019-01-04 11:49:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:49:49 - cex place new buy order: eth_btc 0.040083 0.8005 [7964368295] margin:0.27193573335329]Array
(
    [complete] => 
    [id] => 7964368295
    [time] => 1546598988682
    [pending] => 0.80050000
    [amount] => 0.80050000
    [type] => buy
    [price] => 0.040083
)

2019-01-04 11:49:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:50:00 - cex place new buy order: eth_btc 0.040085 0.80046 [7964369714] margin:0.26194337033802]Array
(
    [complete] => 
    [id] => 7964369714
    [time] => 1546598999819
    [pending] => 0.80046000
    [amount] => 0.80046000
    [type] => buy
    [price] => 0.040085
)

2019-01-04 11:50:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:50:07 - cex place new buy order: eth_btc 0.040095 0.80026 [7964370527] margin:0.24192542711061]Array
(
    [complete] => 
    [id] => 7964370527
    [time] => 1546599006835
    [pending] => 0.80026000
    [amount] => 0.80026000
    [type] => buy
    [price] => 0.040095
)

2019-01-04 11:50:17 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:51:07 - cex place new buy order: eth_btc 0.040046 0.8012 [7964377655]Array
(
    [complete] => 
    [id] => 7964377655
    [time] => 1546599067070
    [pending] => 0.80120000
    [amount] => 0.80120000
    [type] => buy
    [price] => 0.040046
)

2019-01-04 11:51:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:51:19 - cex place new buy order: eth_btc 0.040048 0.8012 [7964378571] margin:0.30713144226928]Array
(
    [complete] => 
    [id] => 7964378571
    [time] => 1546599078656
    [pending] => 0.80120000
    [amount] => 0.80120000
    [type] => buy
    [price] => 0.040048
)

2019-01-04 11:51:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:51:30 - cex place new buy order: eth_btc 0.040052 0.80112 [7964379449] margin:0.3120942774393]Array
(
    [complete] => 
    [id] => 7964379449
    [time] => 1546599090096
    [pending] => 0.80112000
    [amount] => 0.80112000
    [type] => buy
    [price] => 0.040052
)

2019-01-04 11:51:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:51:42 - cex place new buy order: eth_btc 0.040056 0.80104 [7964380527] margin:0.21969243059716]Array
(
    [complete] => 
    [id] => 7964380527
    [time] => 1546599102217
    [pending] => 0.80104000
    [amount] => 0.80104000
    [type] => buy
    [price] => 0.040056
)

2019-01-04 11:51:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:51:55 - cex place new buy order: eth_btc 0.04006 0.80096 [7964381599] margin:0.21717423864205]Array
(
    [complete] => 
    [id] => 7964381599
    [time] => 1546599115316
    [pending] => 0.80096000
    [amount] => 0.80096000
    [type] => buy
    [price] => 0.04006
)

2019-01-04 11:52:06 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:52:26 - cex place new buy order: eth_btc 0.040067 0.8008 [7964384251]Array
(
    [complete] => 
    [id] => 7964384251
    [time] => 1546599146451
    [pending] => 0.80080000
    [amount] => 0.80080000
    [type] => buy
    [price] => 0.040067
)

2019-01-04 11:52:35 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:52:44 - cex place new buy order: eth_btc 0.040071 0.8007 [7964385224]Array
(
    [complete] => 
    [id] => 7964385224
    [time] => 1546599164047
    [pending] => 0.80070000
    [amount] => 0.80070000
    [type] => buy
    [price] => 0.040071
)

2019-01-04 11:52:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:52:55 - cex place new buy order: eth_btc 0.040075 0.80066 [7964385882] margin:0.20711166562695]Array
(
    [complete] => 
    [id] => 7964385882
    [time] => 1546599175086
    [pending] => 0.80066000
    [amount] => 0.80066000
    [type] => buy
    [price] => 0.040075
)

2019-01-04 11:53:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:53:16 - cex place new buy order: eth_btc 0.040066 0.8008 [7964387359]Array
(
    [complete] => 
    [id] => 7964387359
    [time] => 1546599196396
    [pending] => 0.80080000
    [amount] => 0.80080000
    [type] => buy
    [price] => 0.040066
)

2019-01-04 11:53:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:53:26 - cex place new buy order: eth_btc 0.040068 0.8008 [7964388030] margin:0.24208844963562]Array
(
    [complete] => 
    [id] => 7964388030
    [time] => 1546599205810
    [pending] => 0.80080000
    [amount] => 0.80080000
    [type] => buy
    [price] => 0.040068
)

2019-01-04 11:53:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:53:38 - cex place new buy order: eth_btc 0.04007 0.80076 [7964388832] margin:0.25705016221611]Array
(
    [complete] => 
    [id] => 7964388832
    [time] => 1546599218209
    [pending] => 0.80076000
    [amount] => 0.80076000
    [type] => buy
    [price] => 0.04007
)

2019-01-04 11:53:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:53:50 - cex place new buy order: eth_btc 0.040072 0.80072 [7964389452] margin:0.22709123577558]Array
(
    [complete] => 
    [id] => 7964389452
    [time] => 1546599229845
    [pending] => 0.80072000
    [amount] => 0.80072000
    [type] => buy
    [price] => 0.040072
)

2019-01-04 11:54:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:54:02 - cex place new buy order: eth_btc 0.040074 0.80068 [7964390173] margin:0.25203373758547]Array
(
    [complete] => 
    [id] => 7964390173
    [time] => 1546599241627
    [pending] => 0.80068000
    [amount] => 0.80068000
    [type] => buy
    [price] => 0.040074
)

2019-01-04 11:54:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:54:12 - cex place new buy order: eth_btc 0.040076 0.80064 [7964390659] margin:0.22956382872543]Array
(
    [complete] => 
    [id] => 7964390659
    [time] => 1546599252027
    [pending] => 0.80064000
    [amount] => 0.80064000
    [type] => buy
    [price] => 0.040076
)

2019-01-04 11:54:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:54:21 - cex place new buy order: eth_btc 0.040078 0.8006 [7964391309] margin:0.23953291082388]Array
(
    [complete] => 
    [id] => 7964391309
    [time] => 1546599261438
    [pending] => 0.80060000
    [amount] => 0.80060000
    [type] => buy
    [price] => 0.040078
)

2019-01-04 11:54:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:54:32 - cex place new buy order: eth_btc 0.040086 0.80044 [7964392151] margin:0.24696901661427]Array
(
    [complete] => 
    [id] => 7964392151
    [time] => 1546599272270
    [pending] => 0.80044000
    [amount] => 0.80044000
    [type] => buy
    [price] => 0.040086
)

2019-01-04 11:54:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:54:45 - cex place new buy order: eth_btc 0.040091 0.80034 [7964393129] margin:0.23945523933051]Array
(
    [complete] => 
    [id] => 7964393129
    [time] => 1546599285014
    [pending] => 0.80034000
    [amount] => 0.80034000
    [type] => buy
    [price] => 0.040091
)

2019-01-04 11:54:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:54:55 - cex place new buy order: eth_btc 0.040097 0.80022 [7964394050] margin:0.24939521659975]Array
(
    [complete] => 
    [id] => 7964394050
    [time] => 1546599294564
    [pending] => 0.80022000
    [amount] => 0.80022000
    [type] => buy
    [price] => 0.040097
)

2019-01-04 11:55:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:55:07 - cex place new buy order: eth_btc 0.040101 0.80014 [7964394911] margin:0.25934515348744]Array
(
    [complete] => 
    [id] => 7964394911
    [time] => 1546599307154
    [pending] => 0.80014000
    [amount] => 0.80014000
    [type] => buy
    [price] => 0.040101
)

2019-01-04 11:55:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:55:19 - cex place new buy order: eth_btc 0.040106 0.80004 [7964395572] margin:0.28923353114247]Array
(
    [complete] => 
    [id] => 7964395572
    [time] => 1546599319091
    [pending] => 0.80004000
    [amount] => 0.80004000
    [type] => buy
    [price] => 0.040106
)

2019-01-04 11:55:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:55:29 - cex place new buy order: eth_btc 0.040108 0.8 [7964396047] margin:0.24434028124065]Array
(
    [complete] => 
    [id] => 7964396047
    [time] => 1546599329056
    [pending] => 0.80000000
    [amount] => 0.80000000
    [type] => buy
    [price] => 0.040108
)

2019-01-04 11:55:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:55:39 - cex place new buy order: eth_btc 0.040111 0.79994 [7964396684] margin:0.2542943332253]Array
(
    [complete] => 
    [id] => 7964396684
    [time] => 1546599338827
    [pending] => 0.79994000
    [amount] => 0.79994000
    [type] => buy
    [price] => 0.040111
)

2019-01-04 11:55:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:55:51 - cex place new buy order: eth_btc 0.040115 0.79986 [7964397375] margin:0.22186214632931]Array
(
    [complete] => 
    [id] => 7964397375
    [time] => 1546599350712
    [pending] => 0.79986000
    [amount] => 0.79986000
    [type] => buy
    [price] => 0.040115
)

2019-01-04 11:56:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:56:02 - cex place new buy order: eth_btc 0.040117 0.79982 [7964398051] margin:0.2068948326146]Array
(
    [complete] => 
    [id] => 7964398051
    [time] => 1546599362374
    [pending] => 0.79982000
    [amount] => 0.79982000
    [type] => buy
    [price] => 0.040117
)

2019-01-04 11:56:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:56:13 - cex place new buy order: eth_btc 0.040119 0.79978 [7964398991] margin:0.21436227224008]Array
(
    [complete] => 
    [id] => 7964398991
    [time] => 1546599373224
    [pending] => 0.79978000
    [amount] => 0.79978000
    [type] => buy
    [price] => 0.040119
)

2019-01-04 11:56:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:56:24 - cex place new buy order: eth_btc 0.040121 0.79974 [7964399526] margin:0.23927618952668]Array
(
    [complete] => 
    [id] => 7964399526
    [time] => 1546599383847
    [pending] => 0.79974000
    [amount] => 0.79974000
    [type] => buy
    [price] => 0.040121
)

2019-01-04 11:56:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:56:34 - cex place new buy order: eth_btc 0.040124 0.79968 [7964400125] margin:0.22928920346925]Array
(
    [complete] => 
    [id] => 7964400125
    [time] => 1546599394195
    [pending] => 0.79968000
    [amount] => 0.79968000
    [type] => buy
    [price] => 0.040124
)

2019-01-04 11:56:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:56:46 - cex place new buy order: eth_btc 0.040126 0.79964 [7964400809] margin:0.22429347555202]Array
(
    [complete] => 
    [id] => 7964400809
    [time] => 1546599406453
    [pending] => 0.79964000
    [amount] => 0.79964000
    [type] => buy
    [price] => 0.040126
)

2019-01-04 11:57:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 11:57:49 - cex place new buy order: eth_btc 0.040005 0.8021 [7964404852]Array
(
    [complete] => 
    [id] => 7964404852
    [time] => 1546599469064
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 11:57:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:58:00 - cex place new buy order: eth_btc 0.040009 0.80198 [7964405728] margin:0.47989202429453]Array
(
    [complete] => 
    [id] => 7964405728
    [time] => 1546599479887
    [pending] => 0.80198000
    [amount] => 0.80198000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 11:58:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:58:08 - cex place new buy order: eth_btc 0.040095 0.80026 [7964406388] margin:0.23693727397431]Array
(
    [complete] => 
    [id] => 7964406388
    [time] => 1546599487828
    [pending] => 0.80026000
    [amount] => 0.80026000
    [type] => buy
    [price] => 0.040095
)

2019-01-04 11:58:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:58:18 - cex place new buy order: eth_btc 0.040097 0.80022 [7964407137] margin:0.24690126443376]Array
(
    [complete] => 
    [id] => 7964407137
    [time] => 1546599498379
    [pending] => 0.80022000
    [amount] => 0.80022000
    [type] => buy
    [price] => 0.040097
)

2019-01-04 11:58:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:58:28 - cex place new buy order: eth_btc 0.040099 0.80018 [7964407638] margin:0.2468889498491]Array
(
    [complete] => 
    [id] => 7964407638
    [time] => 1546599508223
    [pending] => 0.80018000
    [amount] => 0.80018000
    [type] => buy
    [price] => 0.040099
)

2019-01-04 11:58:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:58:39 - cex place new buy order: eth_btc 0.040101 0.80014 [7964408398] margin:0.25685145008851]Array
(
    [complete] => 
    [id] => 7964408398
    [time] => 1546599519297
    [pending] => 0.80014000
    [amount] => 0.80014000
    [type] => buy
    [price] => 0.040101
)

2019-01-04 11:58:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:58:50 - cex place new buy order: eth_btc 0.040106 0.80004 [7964409210] margin:0.24185907345535]Array
(
    [complete] => 
    [id] => 7964409210
    [time] => 1546599530083
    [pending] => 0.80004000
    [amount] => 0.80004000
    [type] => buy
    [price] => 0.040106
)

2019-01-04 11:58:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:59:00 - cex place new buy order: eth_btc 0.040108 0.8 [7964409725] margin:0.23935374488879]Array
(
    [complete] => 
    [id] => 7964409725
    [time] => 1546599539864
    [pending] => 0.80000000
    [amount] => 0.80000000
    [type] => buy
    [price] => 0.040108
)

2019-01-04 11:59:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:59:07 - cex place new buy order: eth_btc 0.04011 0.79996 [7964410182] margin:0.25180752929443]Array
(
    [complete] => 
    [id] => 7964410182
    [time] => 1546599546809
    [pending] => 0.79996000
    [amount] => 0.79996000
    [type] => buy
    [price] => 0.04011
)

2019-01-04 11:59:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:59:15 - cex place new buy order: eth_btc 0.040114 0.79988 [7964410761] margin:0.26175400109687]Array
(
    [complete] => 
    [id] => 7964410761
    [time] => 1546599555044
    [pending] => 0.79988000
    [amount] => 0.79988000
    [type] => buy
    [price] => 0.040114
)

2019-01-04 11:59:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:59:25 - cex place new buy order: eth_btc 0.040118 0.7998 [7964411398] margin:0.25674260930255]Array
(
    [complete] => 
    [id] => 7964411398
    [time] => 1546599564977
    [pending] => 0.79980000
    [amount] => 0.79980000
    [type] => buy
    [price] => 0.040118
)

2019-01-04 11:59:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:59:36 - cex place new buy order: eth_btc 0.04012 0.79976 [7964411900] margin:0.20189431704885]Array
(
    [complete] => 
    [id] => 7964411900
    [time] => 1546599575880
    [pending] => 0.79976000
    [amount] => 0.79976000
    [type] => buy
    [price] => 0.04012
)

2019-01-04 11:59:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 11:59:49 - cex place new buy order: eth_btc 0.040122 0.79972 [7964412714] margin:0.23927022581127]Array
(
    [complete] => 
    [id] => 7964412714
    [time] => 1546599589240
    [pending] => 0.79972000
    [amount] => 0.79972000
    [type] => buy
    [price] => 0.040122
)

2019-01-04 11:59:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:00:00 - cex place new buy order: eth_btc 0.040124 0.79968 [7964413692] margin:0.24673512112452]Array
(
    [complete] => 
    [id] => 7964413692
    [time] => 1546599600489
    [pending] => 0.79968000
    [amount] => 0.79968000
    [type] => buy
    [price] => 0.040124
)

2019-01-04 12:00:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:00:08 - cex place new buy order: eth_btc 0.040126 0.79964 [7964414392] margin:0.23675422419378]Array
(
    [complete] => 
    [id] => 7964414392
    [time] => 1546599607634
    [pending] => 0.79964000
    [amount] => 0.79964000
    [type] => buy
    [price] => 0.040126
)

2019-01-04 12:00:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:00:18 - cex place new buy order: eth_btc 0.040128 0.7996 [7964415596] margin:0.22179027113238]Array
(
    [complete] => 
    [id] => 7964415596
    [time] => 1546599617625
    [pending] => 0.79960000
    [amount] => 0.79960000
    [type] => buy
    [price] => 0.040128
)

2019-01-04 12:00:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:00:31 - cex place new buy order: eth_btc 0.04013 0.79956 [7964416486] margin:0.20931971093945]Array
(
    [complete] => 
    [id] => 7964416486
    [time] => 1546599630645
    [pending] => 0.79956000
    [amount] => 0.79956000
    [type] => buy
    [price] => 0.04013
)

2019-01-04 12:00:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:00:43 - cex place new buy order: eth_btc 0.040132 0.79952 [7964417507] margin:0.22425994219077]Array
(
    [complete] => 
    [id] => 7964417507
    [time] => 1546599642593
    [pending] => 0.79952000
    [amount] => 0.79952000
    [type] => buy
    [price] => 0.040132
)

2019-01-04 12:00:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:00:53 - cex place new buy order: eth_btc 0.040134 0.79948 [7964418126] margin:0.22923207255692]Array
(
    [complete] => 
    [id] => 7964418126
    [time] => 1546599652639
    [pending] => 0.79948000
    [amount] => 0.79948000
    [type] => buy
    [price] => 0.040134
)

2019-01-04 12:01:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:01:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:01:05 - cex place new buy order: eth_btc 0.040136 0.79944 [7964419030] margin:0.20679689057206]Array
(
    [complete] => 
    [id] => 7964419030
    [time] => 1546599664658
    [pending] => 0.79944000
    [amount] => 0.79944000
    [type] => buy
    [price] => 0.040136
)

2019-01-04 12:01:05 - cex place new buy order: eth_btc 0.040136 0.79944 [] margin:0.20679689057206]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 12:01:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:01:27 - cex place new buy order: eth_btc 0.040071 0.8007 [7964420684]Array
(
    [complete] => 
    [id] => 7964420684
    [time] => 1546599686881
    [pending] => 0.80070000
    [amount] => 0.80070000
    [type] => buy
    [price] => 0.040071
)

2019-01-04 12:01:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:01:38 - cex place new buy order: eth_btc 0.040074 0.80068 [7964421654] margin:0.2894644906922]Array
(
    [complete] => 
    [id] => 7964421654
    [time] => 1546599698035
    [pending] => 0.80068000
    [amount] => 0.80068000
    [type] => buy
    [price] => 0.040074
)

2019-01-04 12:01:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:01:50 - cex place new buy order: eth_btc 0.040078 0.8006 [7964422407] margin:0.23454264184839]Array
(
    [complete] => 
    [id] => 7964422407
    [time] => 1546599709836
    [pending] => 0.80060000
    [amount] => 0.80060000
    [type] => buy
    [price] => 0.040078
)

2019-01-04 12:02:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:02:01 - cex place new buy order: eth_btc 0.04008 0.80056 [7964423173] margin:0.26946107784431]Array
(
    [complete] => 
    [id] => 7964423173
    [time] => 1546599721239
    [pending] => 0.80056000
    [amount] => 0.80056000
    [type] => buy
    [price] => 0.04008
)

2019-01-04 12:02:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:02:09 - cex place new buy order: eth_btc 0.040082 0.80052 [7964424040] margin:0.2220448081433]Array
(
    [complete] => 
    [id] => 7964424040
    [time] => 1546599728593
    [pending] => 0.80052000
    [amount] => 0.80052000
    [type] => buy
    [price] => 0.040082
)

2019-01-04 12:02:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:02:20 - cex place new buy order: eth_btc 0.040084 0.80048 [7964425770] margin:0.23201277317633]Array
(
    [complete] => 
    [id] => 7964425770
    [time] => 1546599739841
    [pending] => 0.80048000
    [amount] => 0.80048000
    [type] => buy
    [price] => 0.040084
)

2019-01-04 12:02:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:02:30 - cex place new buy order: eth_btc 0.040086 0.80044 [7964427160] margin:0.22950656089407]Array
(
    [complete] => 
    [id] => 7964427160
    [time] => 1546599750109
    [pending] => 0.80044000
    [amount] => 0.80044000
    [type] => buy
    [price] => 0.040086
)

2019-01-04 12:02:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:02:42 - cex place new buy order: eth_btc 0.040088 0.8004 [7964428946] margin:0.22450608660947]Array
(
    [complete] => 
    [id] => 7964428946
    [time] => 1546599761772
    [pending] => 0.80040000
    [amount] => 0.80040000
    [type] => buy
    [price] => 0.040088
)

2019-01-04 12:02:52 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:03:04 - cex place new buy order: eth_btc 0.040053 0.8011 [7964432045]Array
(
    [complete] => 
    [id] => 7964432045
    [time] => 1546599783768
    [pending] => 0.80110000
    [amount] => 0.80110000
    [type] => buy
    [price] => 0.040053
)

2019-01-04 12:03:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:03:14 - cex place new buy order: eth_btc 0.040055 0.80106 [7964433650] margin:0.2521532892273]Array
(
    [complete] => 
    [id] => 7964433650
    [time] => 1546599794183
    [pending] => 0.80106000
    [amount] => 0.80106000
    [type] => buy
    [price] => 0.040055
)

2019-01-04 12:03:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:03:24 - cex place new buy order: eth_btc 0.040057 0.80102 [7964435072] margin:0.24714781436452]Array
(
    [complete] => 
    [id] => 7964435072
    [time] => 1546599804229
    [pending] => 0.80102000
    [amount] => 0.80102000
    [type] => buy
    [price] => 0.040057
)

2019-01-04 12:03:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:03:34 - cex place new buy order: eth_btc 0.040059 0.80098 [7964436061] margin:0.24963179310515]Array
(
    [complete] => 
    [id] => 7964436061
    [time] => 1546599814232
    [pending] => 0.80098000
    [amount] => 0.80098000
    [type] => buy
    [price] => 0.040059
)

2019-01-04 12:03:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:03:54 - cex place new buy order: eth_btc 0.040002 0.8021 [7964437645]Array
(
    [complete] => 
    [id] => 7964437645
    [time] => 1546599834353
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:04:05 - cex place new buy order: eth_btc 0.040004 0.80208 [7964438492] margin:0.23497650234978]Array
(
    [complete] => 
    [id] => 7964438492
    [time] => 1546599844970
    [pending] => 0.80208000
    [amount] => 0.80208000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 12:04:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:04:26 - cex place new buy order: eth_btc 0.040006 0.80204 [7964439722] margin:0.20746887966805]Array
(
    [complete] => 
    [id] => 7964439722
    [time] => 1546599866437
    [pending] => 0.80204000
    [amount] => 0.80204000
    [type] => buy
    [price] => 0.040006
)

2019-01-04 12:04:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:04:36 - cex place new buy order: eth_btc 0.040008 0.802 [7964440332] margin:0.24995000999799]Array
(
    [complete] => 
    [id] => 7964440332
    [time] => 1546599876334
    [pending] => 0.80200000
    [amount] => 0.80200000
    [type] => buy
    [price] => 0.040008
)

2019-01-04 12:04:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:04:44 - cex place new buy order: eth_btc 0.04001 0.80196 [7964440751] margin:0.2524368907773]Array
(
    [complete] => 
    [id] => 7964440751
    [time] => 1546599884254
    [pending] => 0.80196000
    [amount] => 0.80196000
    [type] => buy
    [price] => 0.04001
)

2019-01-04 12:04:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:04:53 - cex place new buy order: eth_btc 0.040012 0.80192 [7964441483] margin:0.23243027091873]Array
(
    [complete] => 
    [id] => 7964441483
    [time] => 1546599893181
    [pending] => 0.80192000
    [amount] => 0.80192000
    [type] => buy
    [price] => 0.040012
)

2019-01-04 12:05:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:05:06 - cex place new buy order: eth_btc 0.040014 0.80188 [7964442183] margin:0.22742040285899]Array
(
    [complete] => 
    [id] => 7964442183
    [time] => 1546599905771
    [pending] => 0.80188000
    [amount] => 0.80188000
    [type] => buy
    [price] => 0.040014
)

2019-01-04 12:05:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:05:17 - cex place new buy order: eth_btc 0.040016 0.80184 [7964442867] margin:0.22740903638543]Array
(
    [complete] => 
    [id] => 7964442867
    [time] => 1546599917013
    [pending] => 0.80184000
    [amount] => 0.80184000
    [type] => buy
    [price] => 0.040016
)

2019-01-04 12:05:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:05:29 - cex place new buy order: eth_btc 0.040018 0.8018 [7964443507] margin:0.26488080363836]Array
(
    [complete] => 
    [id] => 7964443507
    [time] => 1546599928817
    [pending] => 0.80180000
    [amount] => 0.80180000
    [type] => buy
    [price] => 0.040018
)

2019-01-04 12:05:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:05:41 - cex place new buy order: eth_btc 0.04002 0.80176 [7964444303] margin:0.21489255372316]Array
(
    [complete] => 
    [id] => 7964444303
    [time] => 1546599940717
    [pending] => 0.80176000
    [amount] => 0.80176000
    [type] => buy
    [price] => 0.04002
)

2019-01-04 12:05:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:05:51 - cex place new buy order: eth_btc 0.040022 0.80172 [7964445029] margin:0.21738044075759]Array
(
    [complete] => 
    [id] => 7964445029
    [time] => 1546599951453
    [pending] => 0.80172000
    [amount] => 0.80172000
    [type] => buy
    [price] => 0.040022
)

2019-01-04 12:06:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:06:05 - cex place new buy order: eth_btc 0.040024 0.80168 [7964445792] margin:0.2073755746552]Array
(
    [complete] => 
    [id] => 7964445792
    [time] => 1546599965103
    [pending] => 0.80168000
    [amount] => 0.80168000
    [type] => buy
    [price] => 0.040024
)

2019-01-04 12:06:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:06:16 - cex place new buy order: eth_btc 0.040026 0.80164 [7964446408] margin:0.20986358866737]Array
(
    [complete] => 
    [id] => 7964446408
    [time] => 1546599976164
    [pending] => 0.80164000
    [amount] => 0.80164000
    [type] => buy
    [price] => 0.040026
)

2019-01-04 12:06:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:07:53 - cex place new buy order: eth_btc 0.040002 0.8021 [7964452659]Array
(
    [complete] => 
    [id] => 7964452659
    [time] => 1546600072690
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:07:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:08:00 - cex place new buy order: eth_btc 0.040004 0.80208 [7964453400] margin:0.22747725227477]Array
(
    [complete] => 
    [id] => 7964453400
    [time] => 1546600080154
    [pending] => 0.80208000
    [amount] => 0.80208000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 12:08:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:08:17 - cex place new buy order: eth_btc 0.040002 0.8021 [7964454430]Array
(
    [complete] => 
    [id] => 7964454430
    [time] => 1546600097450
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:08:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:08:27 - cex place new buy order: eth_btc 0.040004 0.80208 [7964454901] margin:0.20497950204978]Array
(
    [complete] => 
    [id] => 7964454901
    [time] => 1546600106934
    [pending] => 0.80208000
    [amount] => 0.80208000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 12:08:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:08:39 - cex place new buy order: eth_btc 0.040006 0.80204 [7964455490] margin:0.21746737989301]Array
(
    [complete] => 
    [id] => 7964455490
    [time] => 1546600119077
    [pending] => 0.80204000
    [amount] => 0.80204000
    [type] => buy
    [price] => 0.040006
)

2019-01-04 12:08:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:08:51 - cex place new buy order: eth_btc 0.040008 0.802 [7964456102] margin:0.21495700859826]Array
(
    [complete] => 
    [id] => 7964456102
    [time] => 1546600130590
    [pending] => 0.80200000
    [amount] => 0.80200000
    [type] => buy
    [price] => 0.040008
)

2019-01-04 12:09:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:09:02 - cex place new buy order: eth_btc 0.04001 0.80196 [7964456668] margin:0.21744563859034]Array
(
    [complete] => 
    [id] => 7964456668
    [time] => 1546600141661
    [pending] => 0.80196000
    [amount] => 0.80196000
    [type] => buy
    [price] => 0.04001
)

2019-01-04 12:09:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:12:36 - cex place new buy order: eth_btc 0.040002 0.8021 [7964473310]Array
(
    [complete] => 
    [id] => 7964473310
    [time] => 1546600356111
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:12:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:12:45 - cex place new buy order: eth_btc 0.040011 0.80194 [7964474123] margin:0.24493264352303]Array
(
    [complete] => 
    [id] => 7964474123
    [time] => 1546600365423
    [pending] => 0.80194000
    [amount] => 0.80194000
    [type] => buy
    [price] => 0.040011
)

2019-01-04 12:12:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:12:56 - cex place new buy order: eth_btc 0.040013 0.8019 [7964474850] margin:0.25991552745357]Array
(
    [complete] => 
    [id] => 7964474850
    [time] => 1546600375868
    [pending] => 0.80190000
    [amount] => 0.80190000
    [type] => buy
    [price] => 0.040013
)

2019-01-04 12:13:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:13:05 - cex place new buy order: eth_btc 0.040024 0.80168 [7964475586] margin:0.23985608634818]Array
(
    [complete] => 
    [id] => 7964475586
    [time] => 1546600384770
    [pending] => 0.80168000
    [amount] => 0.80168000
    [type] => buy
    [price] => 0.040024
)

2019-01-04 12:13:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:13:15 - cex place new buy order: eth_btc 0.040026 0.80164 [7964476421] margin:0.23734572527856]Array
(
    [complete] => 
    [id] => 7964476421
    [time] => 1546600395246
    [pending] => 0.80164000
    [amount] => 0.80164000
    [type] => buy
    [price] => 0.040026
)

2019-01-04 12:13:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:13:24 - cex place new buy order: eth_btc 0.040028 0.8016 [7964477140] margin:0.22983911262118]Array
(
    [complete] => 
    [id] => 7964477140
    [time] => 1546600404203
    [pending] => 0.80160000
    [amount] => 0.80160000
    [type] => buy
    [price] => 0.040028
)

2019-01-04 12:13:33 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:13:41 - cex place new buy order: eth_btc 0.040005 0.8021 [7964478449]Array
(
    [complete] => 
    [id] => 7964478449
    [time] => 1546600420866
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 12:13:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:13:49 - cex place new buy order: eth_btc 0.040007 0.80202 [7964479074] margin:0.24495713250181]Array
(
    [complete] => 
    [id] => 7964479074
    [time] => 1546600428812
    [pending] => 0.80202000
    [amount] => 0.80202000
    [type] => buy
    [price] => 0.040007
)

2019-01-04 12:13:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:13:59 - cex place new buy order: eth_btc 0.040009 0.80198 [7964479901] margin:0.27993701417179]Array
(
    [complete] => 
    [id] => 7964479901
    [time] => 1546600438573
    [pending] => 0.80198000
    [amount] => 0.80198000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 12:14:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:14:05 - cex place new buy order: eth_btc 0.040022 0.007 [] margin:0.24986257558341]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-04 12:14:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:14:13 - cex place new buy order: eth_btc 0.040023 0.8017 [7964481085] margin:0.24236064263048]Array
(
    [complete] => 
    [id] => 7964481085
    [time] => 1546600453412
    [pending] => 0.80170000
    [amount] => 0.80170000
    [type] => buy
    [price] => 0.040023
)

2019-01-04 12:14:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:14:23 - cex place new buy order: eth_btc 0.040025 0.80166 [7964481785] margin:0.2373516552155]Array
(
    [complete] => 
    [id] => 7964481785
    [time] => 1546600463216
    [pending] => 0.80166000
    [amount] => 0.80166000
    [type] => buy
    [price] => 0.040025
)

2019-01-04 12:14:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:14:36 - cex place new buy order: eth_btc 0.040027 0.80162 [7964482542] margin:0.24983136382941]Array
(
    [complete] => 
    [id] => 7964482542
    [time] => 1546600475697
    [pending] => 0.80162000
    [amount] => 0.80162000
    [type] => buy
    [price] => 0.040027
)

2019-01-04 12:14:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:14:45 - cex place new buy order: eth_btc 0.040029 0.80158 [7964483265] margin:0.22733518199305]Array
(
    [complete] => 
    [id] => 7964483265
    [time] => 1546600485164
    [pending] => 0.80158000
    [amount] => 0.80158000
    [type] => buy
    [price] => 0.040029
)

2019-01-04 12:14:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:14:55 - cex place new buy order: eth_btc 0.040031 0.80154 [7964484249] margin:0.22232769603556]Array
(
    [complete] => 
    [id] => 7964484249
    [time] => 1546600494748
    [pending] => 0.80154000
    [amount] => 0.80154000
    [type] => buy
    [price] => 0.040031
)

2019-01-04 12:15:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:15:05 - cex place new buy order: eth_btc 0.040033 0.8015 [7964485039] margin:0.22981040641472]Array
(
    [complete] => 
    [id] => 7964485039
    [time] => 1546600505501
    [pending] => 0.80150000
    [amount] => 0.80150000
    [type] => buy
    [price] => 0.040033
)

2019-01-04 12:15:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:15:17 - cex place new buy order: eth_btc 0.040035 0.80146 [7964486269] margin:0.21481203946545]Array
(
    [complete] => 
    [id] => 7964486269
    [time] => 1546600517058
    [pending] => 0.80146000
    [amount] => 0.80146000
    [type] => buy
    [price] => 0.040035
)

2019-01-04 12:15:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:15:37 - cex place new buy order: eth_btc 0.040002 0.8021 [7964488134]Array
(
    [complete] => 
    [id] => 7964488134
    [time] => 1546600537468
    [pending] => 0.80210000
    [amount] => 0.80210000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:15:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:15:45 - cex place new buy order: eth_btc 0.040004 0.80208 [7964488743] margin:0.27997200279972]Array
(
    [complete] => 
    [id] => 7964488743
    [time] => 1546600544853
    [pending] => 0.80208000
    [amount] => 0.80208000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 12:15:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:15:54 - cex place new buy order: eth_btc 0.040006 0.80204 [7964489395] margin:0.24996250562417]Array
(
    [complete] => 
    [id] => 7964489395
    [time] => 1546600553705
    [pending] => 0.80204000
    [amount] => 0.80204000
    [type] => buy
    [price] => 0.040006
)

2019-01-04 12:16:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:16:02 - cex place new buy order: eth_btc 0.040008 0.802 [7964490041] margin:0.25494901019796]Array
(
    [complete] => 
    [id] => 7964490041
    [time] => 1546600562279
    [pending] => 0.80200000
    [amount] => 0.80200000
    [type] => buy
    [price] => 0.040008
)

2019-01-04 12:16:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:16:12 - cex place new buy order: eth_btc 0.04001 0.80196 [7964490758] margin:0.26743314171456]Array
(
    [complete] => 
    [id] => 7964490758
    [time] => 1546600571644
    [pending] => 0.80196000
    [amount] => 0.80196000
    [type] => buy
    [price] => 0.04001
)

2019-01-04 12:16:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:16:20 - cex place new buy order: eth_btc 0.040014 0.80188 [7964491375] margin:0.27240465836957]Array
(
    [complete] => 
    [id] => 7964491375
    [time] => 1546600580049
    [pending] => 0.80188000
    [amount] => 0.80188000
    [type] => buy
    [price] => 0.040014
)

2019-01-04 12:16:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:16:29 - cex place new buy order: eth_btc 0.040016 0.80184 [7964491938] margin:0.21491403438623]Array
(
    [complete] => 
    [id] => 7964491938
    [time] => 1546600589489
    [pending] => 0.80184000
    [amount] => 0.80184000
    [type] => buy
    [price] => 0.040016
)

2019-01-04 12:16:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:16:38 - cex place new buy order: eth_btc 0.040018 0.8018 [7964492594] margin:0.24239092408416]Array
(
    [complete] => 
    [id] => 7964492594
    [time] => 1546600598094
    [pending] => 0.80180000
    [amount] => 0.80180000
    [type] => buy
    [price] => 0.040018
)

2019-01-04 12:16:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:16:48 - cex place new buy order: eth_btc 0.04002 0.80176 [7964493628] margin:0.21739130434781]Array
(
    [complete] => 
    [id] => 7964493628
    [time] => 1546600608291
    [pending] => 0.80176000
    [amount] => 0.80176000
    [type] => buy
    [price] => 0.04002
)

2019-01-04 12:16:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:16:57 - cex place new buy order: eth_btc 0.040022 0.80172 [7964494342] margin:0.22237769226925]Array
(
    [complete] => 
    [id] => 7964494342
    [time] => 1546600617153
    [pending] => 0.80172000
    [amount] => 0.80172000
    [type] => buy
    [price] => 0.040022
)

2019-01-04 12:17:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:17:05 - cex place new buy order: eth_btc 0.040024 0.80168 [7964495080] margin:0.23985608634818]Array
(
    [complete] => 
    [id] => 7964495080
    [time] => 1546600624752
    [pending] => 0.80168000
    [amount] => 0.80168000
    [type] => buy
    [price] => 0.040024
)

2019-01-04 12:17:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:17:14 - cex place new buy order: eth_btc 0.040026 0.80164 [7964495729] margin:0.25483435766751]Array
(
    [complete] => 
    [id] => 7964495729
    [time] => 1546600634125
    [pending] => 0.80164000
    [amount] => 0.80164000
    [type] => buy
    [price] => 0.040026
)

2019-01-04 12:17:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:17:24 - cex place new buy order: eth_btc 0.040038 0.8014 [7964496499] margin:0.24226984364852]Array
(
    [complete] => 
    [id] => 7964496499
    [time] => 1546600643939
    [pending] => 0.80140000
    [amount] => 0.80140000
    [type] => buy
    [price] => 0.040038
)

2019-01-04 12:17:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:17:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:17:43 - cex place new buy order: eth_btc 0.040041 0.80134 [7964498117] margin:0.25224145251117]Array
(
    [complete] => 
    [id] => 7964498117
    [time] => 1546600663191
    [pending] => 0.80134000
    [amount] => 0.80134000
    [type] => buy
    [price] => 0.040041
)

2019-01-04 12:17:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:17:52 - cex place new buy order: eth_btc 0.040043 0.8013 [7964498736] margin:0.23724496166619]Array
(
    [complete] => 
    [id] => 7964498736
    [time] => 1546600672290
    [pending] => 0.80130000
    [amount] => 0.80130000
    [type] => buy
    [price] => 0.040043
)

2019-01-04 12:18:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:18:01 - cex place new buy order: eth_btc 0.040045 0.80126 [7964499303] margin:0.24222749406915]Array
(
    [complete] => 
    [id] => 7964499303
    [time] => 1546600681150
    [pending] => 0.80126000
    [amount] => 0.80126000
    [type] => buy
    [price] => 0.040045
)

2019-01-04 12:18:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:18:06 - cex place new buy order: eth_btc 0.040047 0.80122 [7964499631] margin:0.2372212650136]Array
(
    [complete] => 
    [id] => 7964499631
    [time] => 1546600685722
    [pending] => 0.80122000
    [amount] => 0.80122000
    [type] => buy
    [price] => 0.040047
)

2019-01-04 12:18:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:18:16 - cex place new buy order: eth_btc 0.040049 0.80118 [7964500141] margin:0.23720941846237]Array
(
    [complete] => 
    [id] => 7964500141
    [time] => 1546600695579
    [pending] => 0.80118000
    [amount] => 0.80118000
    [type] => buy
    [price] => 0.040049
)

2019-01-04 12:18:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:18:25 - cex place new buy order: eth_btc 0.040052 0.80112 [7964500534] margin:0.24468191351241]Array
(
    [complete] => 
    [id] => 7964500534
    [time] => 1546600705243
    [pending] => 0.80112000
    [amount] => 0.80112000
    [type] => buy
    [price] => 0.040052
)

2019-01-04 12:18:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:18:35 - cex place new buy order: eth_btc 0.040054 0.80108 [7964501035] margin:0.22719328905978]Array
(
    [complete] => 
    [id] => 7964501035
    [time] => 1546600714725
    [pending] => 0.80108000
    [amount] => 0.80108000
    [type] => buy
    [price] => 0.040054
)

2019-01-04 12:18:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:18:43 - cex place new buy order: eth_btc 0.040056 0.80104 [7964501413] margin:0.23966446974235]Array
(
    [complete] => 
    [id] => 7964501413
    [time] => 1546600722809
    [pending] => 0.80104000
    [amount] => 0.80104000
    [type] => buy
    [price] => 0.040056
)

2019-01-04 12:18:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:18:51 - cex place new buy order: eth_btc 0.040058 0.801 [7964501943] margin:0.25962354585851]Array
(
    [complete] => 
    [id] => 7964501943
    [time] => 1546600731113
    [pending] => 0.80100000
    [amount] => 0.80100000
    [type] => buy
    [price] => 0.040058
)

2019-01-04 12:18:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:19:00 - cex place new buy order: eth_btc 0.04006 0.80096 [7964502411] margin:0.22715926110835]Array
(
    [complete] => 
    [id] => 7964502411
    [time] => 1546600740481
    [pending] => 0.80096000
    [amount] => 0.80096000
    [type] => buy
    [price] => 0.04006
)

2019-01-04 12:19:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:19:04 - cex place new buy order: eth_btc 0.040062 0.80092 [7964502627] margin:0.22964405171984]Array
(
    [complete] => 
    [id] => 7964502627
    [time] => 1546600744317
    [pending] => 0.80092000
    [amount] => 0.80092000
    [type] => buy
    [price] => 0.040062
)

2019-01-04 12:19:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:19:13 - cex place new buy order: eth_btc 0.040064 0.80088 [7964503922] margin:0.20467252396166]Array
(
    [complete] => 
    [id] => 7964503922
    [time] => 1546600753240
    [pending] => 0.80088000
    [amount] => 0.80088000
    [type] => buy
    [price] => 0.040064
)

2019-01-04 12:19:21 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:19:30 - cex place new buy order: eth_btc 0.040032 0.2422 [7964506285]Array
(
    [complete] => 
    [id] => 7964506285
    [time] => 1546600769699
    [pending] => 0.24220000
    [amount] => 0.24220000
    [type] => buy
    [price] => 0.040032
)

2019-01-04 12:19:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:19:38 - cex place new buy order: eth_btc 0.040034 0.24215 [7964507461] margin:0.26727281810461]Array
(
    [complete] => 
    [id] => 7964507461
    [time] => 1546600777679
    [pending] => 0.24215000
    [amount] => 0.24215000
    [type] => buy
    [price] => 0.040034
)

2019-01-04 12:19:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:19:46 - cex place new buy order: eth_btc 0.040036 0.24214 [7964508655] margin:0.27974822659607]Array
(
    [complete] => 
    [id] => 7964508655
    [time] => 1546600786235
    [pending] => 0.24214000
    [amount] => 0.24214000
    [type] => buy
    [price] => 0.040036
)

2019-01-04 12:19:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:19:56 - cex place new buy order: eth_btc 0.040038 0.24213 [7964509919] margin:0.28223187971426]Array
(
    [complete] => 
    [id] => 7964509919
    [time] => 1546600796460
    [pending] => 0.24213000
    [amount] => 0.24213000
    [type] => buy
    [price] => 0.040038
)

2019-01-04 12:20:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:20:04 - cex place new buy order: eth_btc 0.04004 0.24212 [7964510590] margin:0.22727272727272]Array
(
    [complete] => 
    [id] => 7964510590
    [time] => 1546600804391
    [pending] => 0.24212000
    [amount] => 0.24212000
    [type] => buy
    [price] => 0.04004
)

2019-01-04 12:20:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:20:19 - cex place new buy order: eth_btc 0.040042 0.2421 [7964512008] margin:0.27221417511611]Array
(
    [complete] => 
    [id] => 7964512008
    [time] => 1546600818916
    [pending] => 0.24210000
    [amount] => 0.24210000
    [type] => buy
    [price] => 0.040042
)

2019-01-04 12:20:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:20:29 - cex place new buy order: eth_btc 0.040044 0.24209 [7964512916] margin:0.27469783238439]Array
(
    [complete] => 
    [id] => 7964512916
    [time] => 1546600828858
    [pending] => 0.24209000
    [amount] => 0.24209000
    [type] => buy
    [price] => 0.040044
)

2019-01-04 12:20:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:20:38 - cex place new buy order: eth_btc 0.040046 0.24208 [7964513936] margin:0.27468411326974]Array
(
    [complete] => 
    [id] => 7964513936
    [time] => 1546600838053
    [pending] => 0.24208000
    [amount] => 0.24208000
    [type] => buy
    [price] => 0.040046
)

2019-01-04 12:20:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:20:45 - cex place new buy order: eth_btc 0.040048 0.24207 [7964514646] margin:0.27966440271674]Array
(
    [complete] => 
    [id] => 7964514646
    [time] => 1546600845486
    [pending] => 0.24207000
    [amount] => 0.24207000
    [type] => buy
    [price] => 0.040048
)

2019-01-04 12:20:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:20:54 - cex place new buy order: eth_btc 0.04005 0.24206 [7964515289] margin:0.28214731585516]Array
(
    [complete] => 
    [id] => 7964515289
    [time] => 1546600853556
    [pending] => 0.24206000
    [amount] => 0.24206000
    [type] => buy
    [price] => 0.04005
)

2019-01-04 12:21:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:21:14 - cex place new buy order: eth_btc 0.040052 0.24204 [7964516993] margin:0.28462998102465]Array
(
    [complete] => 
    [id] => 7964516993
    [time] => 1546600874342
    [pending] => 0.24204000
    [amount] => 0.24204000
    [type] => buy
    [price] => 0.040052
)

2019-01-04 12:21:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:21:24 - cex place new buy order: eth_btc 0.040054 0.24203 [7964517913] margin:0.26464273231139]Array
(
    [complete] => 
    [id] => 7964517913
    [time] => 1546600884117
    [pending] => 0.24203000
    [amount] => 0.24203000
    [type] => buy
    [price] => 0.040054
)

2019-01-04 12:21:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:21:32 - cex place new buy order: eth_btc 0.040056 0.24202 [7964518445] margin:0.26962252846015]Array
(
    [complete] => 
    [id] => 7964518445
    [time] => 1546600892055
    [pending] => 0.24202000
    [amount] => 0.24202000
    [type] => buy
    [price] => 0.040056
)

2019-01-04 12:21:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:21:42 - cex place new buy order: eth_btc 0.040058 0.24201 [7964519181] margin:0.25712716560986]Array
(
    [complete] => 
    [id] => 7964519181
    [time] => 1546600902229
    [pending] => 0.24201000
    [amount] => 0.24201000
    [type] => buy
    [price] => 0.040058
)

2019-01-04 12:21:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:21:51 - cex place new buy order: eth_btc 0.04006 0.24199 [7964520026] margin:0.26460309535696]Array
(
    [complete] => 
    [id] => 7964520026
    [time] => 1546600911114
    [pending] => 0.24199000
    [amount] => 0.24199000
    [type] => buy
    [price] => 0.04006
)

2019-01-04 12:21:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:22:01 - cex place new buy order: eth_btc 0.040062 0.24198 [7964520609] margin:0.26458988567721]Array
(
    [complete] => 
    [id] => 7964520609
    [time] => 1546600920587
    [pending] => 0.24198000
    [amount] => 0.24198000
    [type] => buy
    [price] => 0.040062
)

2019-01-04 12:22:09 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:22:10 - cex place new buy order: eth_btc 0.04007 0.24193 [7964521748] margin:0.24956326428749]Array
(
    [complete] => 
    [id] => 7964521748
    [time] => 1546600929818
    [pending] => 0.24193000
    [amount] => 0.24193000
    [type] => buy
    [price] => 0.04007
)

2019-01-04 12:22:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:22:19 - cex place new buy order: eth_btc 0.040072 0.24192 [7964522718] margin:0.25204631663005]Array
(
    [complete] => 
    [id] => 7964522718
    [time] => 1546600938633
    [pending] => 0.24192000
    [amount] => 0.24192000
    [type] => buy
    [price] => 0.040072
)

2019-01-04 12:22:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:22:29 - cex place new buy order: eth_btc 0.040074 0.24191 [7964523269] margin:0.26451065528772]Array
(
    [complete] => 
    [id] => 7964523269
    [time] => 1546600949064
    [pending] => 0.24191000
    [amount] => 0.24191000
    [type] => buy
    [price] => 0.040074
)

2019-01-04 12:22:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:22:37 - cex place new buy order: eth_btc 0.040076 0.2419 [7964523696] margin:0.28445952689888]Array
(
    [complete] => 
    [id] => 7964523696
    [time] => 1546600957485
    [pending] => 0.24190000
    [amount] => 0.24190000
    [type] => buy
    [price] => 0.040076
)

2019-01-04 12:22:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:22:46 - cex place new buy order: eth_btc 0.040078 0.24189 [7964524362] margin:0.28694046609112]Array
(
    [complete] => 
    [id] => 7964524362
    [time] => 1546600965814
    [pending] => 0.24189000
    [amount] => 0.24189000
    [type] => buy
    [price] => 0.040078
)

2019-01-04 12:22:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:22:55 - cex place new buy order: eth_btc 0.04008 0.24187 [7964525069] margin:0.28193612774452]Array
(
    [complete] => 
    [id] => 7964525069
    [time] => 1546600975303
    [pending] => 0.24187000
    [amount] => 0.24187000
    [type] => buy
    [price] => 0.04008
)

2019-01-04 12:23:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:23:06 - cex place new buy order: eth_btc 0.040099 0.24176 [7964525979] margin:0.2468889498491]Array
(
    [complete] => 
    [id] => 7964525979
    [time] => 1546600986217
    [pending] => 0.24176000
    [amount] => 0.24176000
    [type] => buy
    [price] => 0.040099
)

2019-01-04 12:23:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:23:16 - cex place new buy order: eth_btc 0.040101 0.24175 [7964526584] margin:0.24438293309395]Array
(
    [complete] => 
    [id] => 7964526584
    [time] => 1546600995995
    [pending] => 0.24175000
    [amount] => 0.24175000
    [type] => buy
    [price] => 0.040101
)

2019-01-04 12:23:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:24:07 - cex place new buy order: eth_btc 0.040104 0.2417 [7964529951]Array
(
    [complete] => 
    [id] => 7964529951
    [time] => 1546601046954
    [pending] => 0.24170000
    [amount] => 0.24170000
    [type] => buy
    [price] => 0.040104
)

2019-01-04 12:24:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:24:33 - cex place new buy order: eth_btc 0.040064 0.242 [7964531601]Array
(
    [complete] => 
    [id] => 7964531601
    [time] => 1546601073146
    [pending] => 0.24200000
    [amount] => 0.24200000
    [type] => buy
    [price] => 0.040064
)

2019-01-04 12:24:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:24:40 - cex place new buy order: eth_btc 0.040066 0.24196 [7964532072] margin:0.25457994309388]Array
(
    [complete] => 
    [id] => 7964532072
    [time] => 1546601079906
    [pending] => 0.24196000
    [amount] => 0.24196000
    [type] => buy
    [price] => 0.040066
)

2019-01-04 12:24:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:24:49 - cex place new buy order: eth_btc 0.040068 0.24195 [7964532619] margin:0.26455026455028]Array
(
    [complete] => 
    [id] => 7964532619
    [time] => 1546601088648
    [pending] => 0.24195000
    [amount] => 0.24195000
    [type] => buy
    [price] => 0.040068
)

2019-01-04 12:24:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:24:59 - cex place new buy order: eth_btc 0.04007 0.24193 [7964533265] margin:0.25954579485901]Array
(
    [complete] => 
    [id] => 7964533265
    [time] => 1546601099100
    [pending] => 0.24193000
    [amount] => 0.24193000
    [type] => buy
    [price] => 0.04007
)

2019-01-04 12:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:25:06 - cex place new buy order: eth_btc 0.040077 0.24189 [7964533602] margin:0.24203408438754]Array
(
    [complete] => 
    [id] => 7964533602
    [time] => 1546601105780
    [pending] => 0.24189000
    [amount] => 0.24189000
    [type] => buy
    [price] => 0.040077
)

2019-01-04 12:25:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:25:15 - cex place new buy order: eth_btc 0.040079 0.24188 [7964533988] margin:0.2370318620724]Array
(
    [complete] => 
    [id] => 7964533988
    [time] => 1546601114745
    [pending] => 0.24188000
    [amount] => 0.24188000
    [type] => buy
    [price] => 0.040079
)

2019-01-04 12:25:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:25:25 - cex place new buy order: eth_btc 0.040081 0.24187 [7964534604] margin:0.2320301389686]Array
(
    [complete] => 
    [id] => 7964534604
    [time] => 1546601125199
    [pending] => 0.24187000
    [amount] => 0.24187000
    [type] => buy
    [price] => 0.040081
)

2019-01-04 12:25:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:25:35 - cex place new buy order: eth_btc 0.040083 0.24186 [7964535166] margin:0.23201856148494]Array
(
    [complete] => 
    [id] => 7964535166
    [time] => 1546601134893
    [pending] => 0.24186000
    [amount] => 0.24186000
    [type] => buy
    [price] => 0.040083
)

2019-01-04 12:25:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:25:43 - cex place new buy order: eth_btc 0.040085 0.24184 [7964535841] margin:0.22951228639141]Array
(
    [complete] => 
    [id] => 7964535841
    [time] => 1546601142884
    [pending] => 0.24184000
    [amount] => 0.24184000
    [type] => buy
    [price] => 0.040085
)

2019-01-04 12:25:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:25:54 - cex place new buy order: eth_btc 0.040087 0.24183 [7964536569] margin:0.22201711277972]Array
(
    [complete] => 
    [id] => 7964536569
    [time] => 1546601153823
    [pending] => 0.24183000
    [amount] => 0.24183000
    [type] => buy
    [price] => 0.040087
)

2019-01-04 12:26:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:26:08 - cex place new buy order: eth_btc 0.04003 0.2422 [7964537720]Array
(
    [complete] => 
    [id] => 7964537720
    [time] => 1546601167668
    [pending] => 0.24220000
    [amount] => 0.24220000
    [type] => buy
    [price] => 0.04003
)

2019-01-04 12:26:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:26:20 - cex place new buy order: eth_btc 0.040042 0.2421 [7964538524] margin:0.31716697467659]Array
(
    [complete] => 
    [id] => 7964538524
    [time] => 1546601179869
    [pending] => 0.24210000
    [amount] => 0.24210000
    [type] => buy
    [price] => 0.040042
)

2019-01-04 12:26:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:26:29 - cex place new buy order: eth_btc 0.040044 0.24209 [7964539008] margin:0.26470882029765]Array
(
    [complete] => 
    [id] => 7964539008
    [time] => 1546601188937
    [pending] => 0.24209000
    [amount] => 0.24209000
    [type] => buy
    [price] => 0.040044
)

2019-01-04 12:26:35 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:26:47 - cex place new buy order: eth_btc 0.040009 0.2423 [7964540641]Array
(
    [complete] => 
    [id] => 7964540641
    [time] => 1546601207244
    [pending] => 0.24230000
    [amount] => 0.24230000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 12:26:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:26:57 - cex place new buy order: eth_btc 0.040011 0.24229 [7964541439] margin:0.27492439579115]Array
(
    [complete] => 
    [id] => 7964541439
    [time] => 1546601216860
    [pending] => 0.24229000
    [amount] => 0.24229000
    [type] => buy
    [price] => 0.040011
)

2019-01-04 12:27:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:27:07 - cex place new buy order: eth_btc 0.040013 0.24228 [7964542097] margin:0.26991227850948]Array
(
    [complete] => 
    [id] => 7964542097
    [time] => 1546601226844
    [pending] => 0.24228000
    [amount] => 0.24228000
    [type] => buy
    [price] => 0.040013
)

2019-01-04 12:27:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:27:15 - cex place new buy order: eth_btc 0.040015 0.24227 [7964542489] margin:0.22491565662877]Array
(
    [complete] => 
    [id] => 7964542489
    [time] => 1546601234743
    [pending] => 0.24227000
    [amount] => 0.24227000
    [type] => buy
    [price] => 0.040015
)

2019-01-04 12:27:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:27:25 - cex place new buy order: eth_btc 0.040017 0.24225 [7964543202] margin:0.21990653972062]Array
(
    [complete] => 
    [id] => 7964543202
    [time] => 1546601245232
    [pending] => 0.24225000
    [amount] => 0.24225000
    [type] => buy
    [price] => 0.040017
)

2019-01-04 12:27:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:27:45 - cex place new buy order: eth_btc 0.040019 0.24224 [7964544677] margin:0.21489792348635]Array
(
    [complete] => 
    [id] => 7964544677
    [time] => 1546601264717
    [pending] => 0.24224000
    [amount] => 0.24224000
    [type] => buy
    [price] => 0.040019
)

2019-01-04 12:27:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:27:54 - cex place new buy order: eth_btc 0.040021 0.24223 [7964545537] margin:0.20489243147348]Array
(
    [complete] => 
    [id] => 7964545537
    [time] => 1546601273951
    [pending] => 0.24223000
    [amount] => 0.24223000
    [type] => buy
    [price] => 0.040021
)

2019-01-04 12:28:00 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:28:04 - cex place new buy order: eth_btc 0.040003 0.2423 [7964546291]Array
(
    [complete] => 
    [id] => 7964546291
    [time] => 1546601283766
    [pending] => 0.24230000
    [amount] => 0.24230000
    [type] => buy
    [price] => 0.040003
)

2019-01-04 12:28:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:28:13 - cex place new buy order: eth_btc 0.040005 0.24233 [7964546878] margin:0.23997000374953]Array
(
    [complete] => 
    [id] => 7964546878
    [time] => 1546601292619
    [pending] => 0.24233000
    [amount] => 0.24233000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 12:28:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:28:23 - cex place new buy order: eth_btc 0.040007 0.24232 [7964547587] margin:0.24245756992527]Array
(
    [complete] => 
    [id] => 7964547587
    [time] => 1546601303103
    [pending] => 0.24232000
    [amount] => 0.24232000
    [type] => buy
    [price] => 0.040007
)

2019-01-04 12:28:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:28:32 - cex place new buy order: eth_btc 0.040009 0.2423 [7964548070] margin:0.23744657452072]Array
(
    [complete] => 
    [id] => 7964548070
    [time] => 1546601312310
    [pending] => 0.24230000
    [amount] => 0.24230000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 12:28:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:28:42 - cex place new buy order: eth_btc 0.040011 0.24229 [7964548626] margin:0.22243882932194]Array
(
    [complete] => 
    [id] => 7964548626
    [time] => 1546601322291
    [pending] => 0.24229000
    [amount] => 0.24229000
    [type] => buy
    [price] => 0.040011
)

2019-01-04 12:28:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:28:52 - cex place new buy order: eth_btc 0.040013 0.24228 [7964549050] margin:0.21742933546596]Array
(
    [complete] => 
    [id] => 7964549050
    [time] => 1546601331828
    [pending] => 0.24228000
    [amount] => 0.24228000
    [type] => buy
    [price] => 0.040013
)

2019-01-04 12:28:59 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:29:04 - cex place new buy order: eth_btc 0.040002 0.2423 [7964549551]Array
(
    [complete] => 
    [id] => 7964549551
    [time] => 1546601344217
    [pending] => 0.24230000
    [amount] => 0.24230000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:29:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:29:51 - cex place new buy order: eth_btc 0.040002 0.2423 [7964555130]Array
(
    [complete] => 
    [id] => 7964555130
    [time] => 1546601391271
    [pending] => 0.24230000
    [amount] => 0.24230000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:29:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:30:04 - cex place new buy order: eth_btc 0.040002 0.2423 [7964556830]Array
(
    [complete] => 
    [id] => 7964556830
    [time] => 1546601404264
    [pending] => 0.24230000
    [amount] => 0.24230000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:30:11 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:39:12 - cex place new buy order: eth_btc 0.040002 0.2423 [7964597265]Array
(
    [complete] => 
    [id] => 7964597265
    [time] => 1546601952438
    [pending] => 0.24230000
    [amount] => 0.24230000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:39:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:39:42 - cex place new buy order: eth_btc 0.040002 0.2423 [7964600457]Array
(
    [complete] => 
    [id] => 7964600457
    [time] => 1546601982077
    [pending] => 0.24230000
    [amount] => 0.24230000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 12:39:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:47:41 - cex place new buy order: eth_btc 0.039906 0.2429 [7964639987]Array
(
    [complete] => 
    [id] => 7964639987
    [time] => 1546602460846
    [pending] => 0.24290000
    [amount] => 0.24290000
    [type] => buy
    [price] => 0.039906
)

2019-01-04 12:47:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:47:50 - cex place new buy order: eth_btc 0.039909 0.24291 [7964640818] margin:0.30820115763361]Array
(
    [complete] => 
    [id] => 7964640818
    [time] => 1546602470161
    [pending] => 0.24291000
    [amount] => 0.24291000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 12:47:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:48:00 - cex place new buy order: eth_btc 0.039938 0.24273 [7964641627] margin:0.26040362561972]Array
(
    [complete] => 
    [id] => 7964641627
    [time] => 1546602479538
    [pending] => 0.24273000
    [amount] => 0.24273000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 12:48:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:48:05 - cex place new buy order: eth_btc 0.03994 0.24272 [7964641985] margin:0.23535302954432]Array
(
    [complete] => 
    [id] => 7964641985
    [time] => 1546602484635
    [pending] => 0.24272000
    [amount] => 0.24272000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 12:48:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:48:17 - cex place new buy order: eth_btc 0.039942 0.24271 [7964642803] margin:0.23283761454109]Array
(
    [complete] => 
    [id] => 7964642803
    [time] => 1546602496628
    [pending] => 0.24271000
    [amount] => 0.24271000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 12:48:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:48:38 - cex place new buy order: eth_btc 0.039867 0.2432 [7964644334]Array
(
    [complete] => 
    [id] => 7964644334
    [time] => 1546602518336
    [pending] => 0.24320000
    [amount] => 0.24320000
    [type] => buy
    [price] => 0.039867
)

2019-01-04 12:48:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:48:50 - cex place new buy order: eth_btc 0.039869 0.24315 [7964645189] margin:0.30600215706438]Array
(
    [complete] => 
    [id] => 7964645189
    [time] => 1546602530380
    [pending] => 0.24315000
    [amount] => 0.24315000
    [type] => buy
    [price] => 0.039869
)

2019-01-04 12:49:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:49:02 - cex place new buy order: eth_btc 0.039871 0.24314 [7964645970] margin:0.22823606129767]Array
(
    [complete] => 
    [id] => 7964645970
    [time] => 1546602542380
    [pending] => 0.24314000
    [amount] => 0.24314000
    [type] => buy
    [price] => 0.039871
)

2019-01-04 12:49:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:49:16 - cex place new buy order: eth_btc 0.039873 0.24313 [7964646850] margin:0.23825646427407]Array
(
    [complete] => 
    [id] => 7964646850
    [time] => 1546602555778
    [pending] => 0.24313000
    [amount] => 0.24313000
    [type] => buy
    [price] => 0.039873
)

2019-01-04 12:49:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:49:37 - cex place new buy order: eth_btc 0.039817 0.2435 [7964648444]Array
(
    [complete] => 
    [id] => 7964648444
    [time] => 1546602576827
    [pending] => 0.24350000
    [amount] => 0.24350000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 12:49:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:49:49 - cex place new buy order: eth_btc 0.039821 0.24345 [7964649505] margin:0.23856758996508]Array
(
    [complete] => 
    [id] => 7964649505
    [time] => 1546602588755
    [pending] => 0.24345000
    [amount] => 0.24345000
    [type] => buy
    [price] => 0.039821
)

2019-01-04 12:49:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:49:58 - cex place new buy order: eth_btc 0.039823 0.24343 [7964650213] margin:0.22600005022222]Array
(
    [complete] => 
    [id] => 7964650213
    [time] => 1546602597756
    [pending] => 0.24343000
    [amount] => 0.24343000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 12:50:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:50:06 - cex place new buy order: eth_btc 0.039825 0.24342 [7964650718] margin:0.23352165725048]Array
(
    [complete] => 
    [id] => 7964650718
    [time] => 1546602605523
    [pending] => 0.24342000
    [amount] => 0.24342000
    [type] => buy
    [price] => 0.039825
)

2019-01-04 12:50:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:50:36 - cex place new buy order: eth_btc 0.039802 0.2436 [7964652924]Array
(
    [complete] => 
    [id] => 7964652924
    [time] => 1546602635998
    [pending] => 0.24360000
    [amount] => 0.24360000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 12:50:44 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:50:56 - cex place new buy order: eth_btc 0.039802 0.2436 [7964654763]Array
(
    [complete] => 
    [id] => 7964654763
    [time] => 1546602655809
    [pending] => 0.24360000
    [amount] => 0.24360000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 12:51:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:51:07 - cex place new buy order: eth_btc 0.039804 0.24355 [7964655819] margin:0.21103406692795]Array
(
    [complete] => 
    [id] => 7964655819
    [time] => 1546602667279
    [pending] => 0.24355000
    [amount] => 0.24355000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 12:51:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:51:15 - cex place new buy order: eth_btc 0.039806 0.24354 [7964656376] margin:0.20599909561372]Array
(
    [complete] => 
    [id] => 7964656376
    [time] => 1546602674951
    [pending] => 0.24354000
    [amount] => 0.24354000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 12:51:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:51:25 - cex place new buy order: eth_btc 0.039808 0.24353 [7964657158] margin:0.20096463022508]Array
(
    [complete] => 
    [id] => 7964657158
    [time] => 1546602684931
    [pending] => 0.24353000
    [amount] => 0.24353000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 12:51:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:51:35 - cex place new buy order: eth_btc 0.03981 0.24351 [7964658067] margin:0.22607385079125]Array
(
    [complete] => 
    [id] => 7964658067
    [time] => 1546602694790
    [pending] => 0.24351000
    [amount] => 0.24351000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 12:51:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:51:44 - cex place new buy order: eth_btc 0.039812 0.2435 [7964659239] margin:0.22606249372048]Array
(
    [complete] => 
    [id] => 7964659239
    [time] => 1546602703577
    [pending] => 0.24350000
    [amount] => 0.24350000
    [type] => buy
    [price] => 0.039812
)

2019-01-04 12:51:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:51:53 - cex place new buy order: eth_btc 0.039814 0.24349 [7964660399] margin:0.22102777917314]Array
(
    [complete] => 
    [id] => 7964660399
    [time] => 1546602712649
    [pending] => 0.24349000
    [amount] => 0.24349000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 12:52:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:52:01 - cex place new buy order: eth_btc 0.039816 0.24348 [7964661694] margin:0.23106288929073]Array
(
    [complete] => 
    [id] => 7964661694
    [time] => 1546602721494
    [pending] => 0.24348000
    [amount] => 0.24348000
    [type] => buy
    [price] => 0.039816
)

2019-01-04 12:52:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:52:05 - cex place new buy order: eth_btc 0.039818 0.24347 [7964662352] margin:0.23607413732483]Array
(
    [complete] => 
    [id] => 7964662352
    [time] => 1546602725173
    [pending] => 0.24347000
    [amount] => 0.24347000
    [type] => buy
    [price] => 0.039818
)

2019-01-04 12:52:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:52:15 - cex place new buy order: eth_btc 0.03982 0.24345 [7964663804] margin:0.21597187343043]Array
(
    [complete] => 
    [id] => 7964663804
    [time] => 1546602735257
    [pending] => 0.24345000
    [amount] => 0.24345000
    [type] => buy
    [price] => 0.03982
)

2019-01-04 12:52:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:52:24 - cex place new buy order: eth_btc 0.039822 0.24344 [7964664989] margin:0.200893978203]Array
(
    [complete] => 
    [id] => 7964664989
    [time] => 1546602744330
    [pending] => 0.24344000
    [amount] => 0.24344000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 12:52:33 - cex delete buy orders: eth_btc[move]
2019-01-04 12:52:34 - cex place new buy order: eth_btc 0.039802 0.24343 [7964665721] margin:0.22600005022222]Array
(
    [complete] => 
    [id] => 7964665721
    [time] => 1546602753860
    [pending] => 0.24343000
    [amount] => 0.24343000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 12:52:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:52:44 - cex place new buy order: eth_btc 0.039804 0.24355 [7964666872] margin:0.27384182494221]Array
(
    [complete] => 
    [id] => 7964666872
    [time] => 1546602763620
    [pending] => 0.24355000
    [amount] => 0.24355000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 12:52:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:52:52 - cex place new buy order: eth_btc 0.039806 0.24354 [7964667654] margin:0.26629151384214]Array
(
    [complete] => 
    [id] => 7964667654
    [time] => 1546602772448
    [pending] => 0.24354000
    [amount] => 0.24354000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 12:53:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:53:03 - cex place new buy order: eth_btc 0.039808 0.24353 [7964668589] margin:0.26627813504823]Array
(
    [complete] => 
    [id] => 7964668589
    [time] => 1546602782832
    [pending] => 0.24353000
    [amount] => 0.24353000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 12:53:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:53:11 - cex place new buy order: eth_btc 0.03981 0.24351 [7964669266] margin:0.22858578246672]Array
(
    [complete] => 
    [id] => 7964669266
    [time] => 1546602791274
    [pending] => 0.24351000
    [amount] => 0.24351000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 12:53:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:53:27 - cex place new buy order: eth_btc 0.03981 0.2435 [7964670412]Array
(
    [complete] => 
    [id] => 7964670412
    [time] => 1546602806976
    [pending] => 0.24350000
    [amount] => 0.24350000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 12:53:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:53:34 - cex place new buy order: eth_btc 0.039812 0.2435 [7964671095] margin:0.23359791017785]Array
(
    [complete] => 
    [id] => 7964671095
    [time] => 1546602814317
    [pending] => 0.24350000
    [amount] => 0.24350000
    [type] => buy
    [price] => 0.039812
)

2019-01-04 12:53:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:53:43 - cex place new buy order: eth_btc 0.039814 0.24349 [7964672303] margin:0.24363289295222]Array
(
    [complete] => 
    [id] => 7964672303
    [time] => 1546602823079
    [pending] => 0.24349000
    [amount] => 0.24349000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 12:53:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:53:53 - cex place new buy order: eth_btc 0.039816 0.24348 [7964673399] margin:0.2185051235684]Array
(
    [complete] => 
    [id] => 7964673399
    [time] => 1546602832723
    [pending] => 0.24348000
    [amount] => 0.24348000
    [type] => buy
    [price] => 0.039816
)

2019-01-04 12:53:59 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:54:15 - cex place new buy order: eth_btc 0.039823 0.2434 [7964675847]Array
(
    [complete] => 
    [id] => 7964675847
    [time] => 1546602855347
    [pending] => 0.24340000
    [amount] => 0.24340000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 12:54:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:54:27 - cex place new buy order: eth_btc 0.039825 0.24342 [7964676780] margin:0.22347771500313]Array
(
    [complete] => 
    [id] => 7964676780
    [time] => 1546602867260
    [pending] => 0.24342000
    [amount] => 0.24342000
    [type] => buy
    [price] => 0.039825
)

2019-01-04 12:54:34 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:54:42 - cex place new buy order: eth_btc 0.039823 0.2434 [7964677927]Array
(
    [complete] => 
    [id] => 7964677927
    [time] => 1546602882200
    [pending] => 0.24340000
    [amount] => 0.24340000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 12:54:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:54:52 - cex place new buy order: eth_btc 0.039825 0.24342 [7964679007] margin:0.21594475831765]Array
(
    [complete] => 
    [id] => 7964679007
    [time] => 1546602892125
    [pending] => 0.24342000
    [amount] => 0.24342000
    [type] => buy
    [price] => 0.039825
)

2019-01-04 12:55:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:55:02 - cex place new buy order: eth_btc 0.039827 0.24341 [7964679735] margin:0.20337961684285]Array
(
    [complete] => 
    [id] => 7964679735
    [time] => 1546602902070
    [pending] => 0.24341000
    [amount] => 0.24341000
    [type] => buy
    [price] => 0.039827
)

2019-01-04 12:55:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:55:22 - cex place new buy order: eth_btc 0.039808 0.2435 [7964681315]Array
(
    [complete] => 
    [id] => 7964681315
    [time] => 1546602921690
    [pending] => 0.24350000
    [amount] => 0.24350000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 12:55:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:55:30 - cex place new buy order: eth_btc 0.03981 0.24351 [7964681926] margin:0.26375282592315]Array
(
    [complete] => 
    [id] => 7964681926
    [time] => 1546602929860
    [pending] => 0.24351000
    [amount] => 0.24351000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 12:55:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:55:41 - cex place new buy order: eth_btc 0.039812 0.2435 [7964682709] margin:0.24866874309255]Array
(
    [complete] => 
    [id] => 7964682709
    [time] => 1546602940579
    [pending] => 0.24350000
    [amount] => 0.24350000
    [type] => buy
    [price] => 0.039812
)

2019-01-04 12:55:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:55:50 - cex place new buy order: eth_btc 0.039814 0.24349 [7964683579] margin:0.21851609986436]Array
(
    [complete] => 
    [id] => 7964683579
    [time] => 1546602949580
    [pending] => 0.24349000
    [amount] => 0.24349000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 12:55:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:55:58 - cex place new buy order: eth_btc 0.039816 0.24348 [7964684222] margin:0.21097046413501]Array
(
    [complete] => 
    [id] => 7964684222
    [time] => 1546602957719
    [pending] => 0.24348000
    [amount] => 0.24348000
    [type] => buy
    [price] => 0.039816
)

2019-01-04 12:56:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:56:05 - cex place new buy order: eth_btc 0.039818 0.24347 [7964684774] margin:0.23607413732483]Array
(
    [complete] => 
    [id] => 7964684774
    [time] => 1546602964856
    [pending] => 0.24347000
    [amount] => 0.24347000
    [type] => buy
    [price] => 0.039818
)

2019-01-04 12:56:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:56:15 - cex place new buy order: eth_btc 0.03982 0.24345 [7964685446] margin:0.2486187845304]Array
(
    [complete] => 
    [id] => 7964685446
    [time] => 1546602974990
    [pending] => 0.24345000
    [amount] => 0.24345000
    [type] => buy
    [price] => 0.03982
)

2019-01-04 12:56:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:56:25 - cex place new buy order: eth_btc 0.039822 0.24344 [7964686222] margin:0.24860629802621]Array
(
    [complete] => 
    [id] => 7964686222
    [time] => 1546602985456
    [pending] => 0.24344000
    [amount] => 0.24344000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 12:56:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:56:34 - cex place new buy order: eth_btc 0.039824 0.24343 [7964686712] margin:0.25110486139013]Array
(
    [complete] => 
    [id] => 7964686712
    [time] => 1546602993635
    [pending] => 0.24343000
    [amount] => 0.24343000
    [type] => buy
    [price] => 0.039824
)

2019-01-04 12:56:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:56:44 - cex place new buy order: eth_btc 0.039847 0.24329 [7964687492] margin:0.24092152483248]Array
(
    [complete] => 
    [id] => 7964687492
    [time] => 1546603004044
    [pending] => 0.24329000
    [amount] => 0.24329000
    [type] => buy
    [price] => 0.039847
)

2019-01-04 12:56:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:56:54 - cex place new buy order: eth_btc 0.039862 0.2432 [7964688333] margin:0.25588279564497]Array
(
    [complete] => 
    [id] => 7964688333
    [time] => 1546603013936
    [pending] => 0.24320000
    [amount] => 0.24320000
    [type] => buy
    [price] => 0.039862
)

2019-01-04 12:57:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:57:02 - cex place new buy order: eth_btc 0.039864 0.24318 [7964688881] margin:0.27342966084687]Array
(
    [complete] => 
    [id] => 7964688881
    [time] => 1546603022280
    [pending] => 0.24318000
    [amount] => 0.24318000
    [type] => buy
    [price] => 0.039864
)

2019-01-04 12:57:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:57:13 - cex place new buy order: eth_btc 0.039866 0.24317 [7964689577] margin:0.25334871820599]Array
(
    [complete] => 
    [id] => 7964689577
    [time] => 1546603032995
    [pending] => 0.24317000
    [amount] => 0.24317000
    [type] => buy
    [price] => 0.039866
)

2019-01-04 12:57:44 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:57:56 - cex place new buy order: eth_btc 0.039826 0.2434 [7964693923]Array
(
    [complete] => 
    [id] => 7964693923
    [time] => 1546603075982
    [pending] => 0.24340000
    [amount] => 0.24340000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 12:58:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:58:06 - cex place new buy order: eth_btc 0.03983 0.24339 [7964694946] margin:0.21842832036152]Array
(
    [complete] => 
    [id] => 7964694946
    [time] => 1546603086481
    [pending] => 0.24339000
    [amount] => 0.24339000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 12:58:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:58:17 - cex place new buy order: eth_btc 0.039832 0.24338 [7964695931] margin:0.23599116288413]Array
(
    [complete] => 
    [id] => 7964695931
    [time] => 1546603097144
    [pending] => 0.24338000
    [amount] => 0.24338000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 12:58:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 12:58:38 - cex place new buy order: eth_btc 0.039805 0.2435 [7964697936]Array
(
    [complete] => 
    [id] => 7964697936
    [time] => 1546603118492
    [pending] => 0.24350000
    [amount] => 0.24350000
    [type] => buy
    [price] => 0.039805
)

2019-01-04 12:58:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 12:58:49 - cex place new buy order: eth_btc 0.039807 0.24353 [7964698998] margin:0.24116361443967]Array
(
    [complete] => 
    [id] => 7964698998
    [time] => 1546603129117
    [pending] => 0.24353000
    [amount] => 0.24353000
    [type] => buy
    [price] => 0.039807
)

2019-01-04 12:58:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:07:06 - cex place new buy order: eth_btc 0.039802 0.2436 [7964747256]Array
(
    [complete] => 
    [id] => 7964747256
    [time] => 1546603626406
    [pending] => 0.24360000
    [amount] => 0.24360000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 13:07:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:07:16 - cex place new buy order: eth_btc 0.039804 0.24355 [7964748109] margin:0.25374334237767]Array
(
    [complete] => 
    [id] => 7964748109
    [time] => 1546603636112
    [pending] => 0.24355000
    [amount] => 0.24355000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 13:07:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:07:26 - cex place new buy order: eth_btc 0.039806 0.24354 [7964749070] margin:0.26377932974928]Array
(
    [complete] => 
    [id] => 7964749070
    [time] => 1546603645896
    [pending] => 0.24354000
    [amount] => 0.24354000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 13:07:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:07:37 - cex place new buy order: eth_btc 0.039808 0.24353 [7964749882] margin:0.23110932475883]Array
(
    [complete] => 
    [id] => 7964749882
    [time] => 1546603656659
    [pending] => 0.24353000
    [amount] => 0.24353000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 13:07:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:07:47 - cex place new buy order: eth_btc 0.03981 0.24351 [7964750738] margin:0.20095453403668]Array
(
    [complete] => 
    [id] => 7964750738
    [time] => 1546603666652
    [pending] => 0.24351000
    [amount] => 0.24351000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 13:07:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:08:28 - cex place new buy order: eth_btc 0.039803 0.2436 [7964754319]Array
(
    [complete] => 
    [id] => 7964754319
    [time] => 1546603707695
    [pending] => 0.24360000
    [amount] => 0.24360000
    [type] => buy
    [price] => 0.039803
)

2019-01-04 13:08:37 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:09:14 - cex place new buy order: eth_btc 0.039803 0.2436 [7964758785]Array
(
    [complete] => 
    [id] => 7964758785
    [time] => 1546603754505
    [pending] => 0.24360000
    [amount] => 0.24360000
    [type] => buy
    [price] => 0.039803
)

2019-01-04 13:09:20 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:30:32 - cex place new buy order: eth_btc 0.039802 10.1496 [7964867562]Array
(
    [complete] => 
    [id] => 7964867562
    [time] => 1546605032496
    [pending] => 10.14960000
    [amount] => 10.14960000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 13:30:41 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:30:50 - cex place new buy order: eth_btc 0.039802 10.1496 [7964869364]Array
(
    [complete] => 
    [id] => 7964869364
    [time] => 1546605049680
    [pending] => 10.14960000
    [amount] => 10.14960000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 13:30:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:31:07 - cex place new buy order: eth_btc 0.039806 10.1486 [7964870883]Array
(
    [complete] => 
    [id] => 7964870883
    [time] => 1546605067334
    [pending] => 10.14860000
    [amount] => 10.14860000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 13:31:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:31:29 - cex place new buy order: eth_btc 0.039804 10.1491 [7964872381]Array
(
    [complete] => 
    [id] => 7964872381
    [time] => 1546605089496
    [pending] => 10.14910000
    [amount] => 10.14910000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 13:31:40 - cex delete buy orders: eth_btc[move]
2019-01-04 13:31:41 - cex place new buy order: eth_btc 0.039805 10.14423 [7964873368] margin:0.16071114682468]Array
(
    [complete] => 
    [id] => 7964873368
    [time] => 1546605100986
    [pending] => 10.14423000
    [amount] => 10.14423000
    [type] => buy
    [price] => 0.039805
)

2019-01-04 13:31:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:31:55 - cex place new buy order: eth_btc 0.039807 10.14831 [7964874506] margin:0.23362725148841]Array
(
    [complete] => 
    [id] => 7964874506
    [time] => 1546605114518
    [pending] => 10.14831000
    [amount] => 10.14831000
    [type] => buy
    [price] => 0.039807
)

2019-01-04 13:32:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:32:05 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:32:16 - cex place new buy order: eth_btc 0.039802 10.1496 [7964875987]Array
(
    [complete] => 
    [id] => 7964875987
    [time] => 1546605135760
    [pending] => 10.14960000
    [amount] => 10.14960000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 13:32:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:32:28 - cex place new buy order: eth_btc 0.039804 10.14908 [7964876956] margin:0.20600944628679]Array
(
    [complete] => 
    [id] => 7964876956
    [time] => 1546605147787
    [pending] => 10.14908000
    [amount] => 10.14908000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 13:32:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:32:39 - cex place new buy order: eth_btc 0.039806 10.14857 [7964878137] margin:0.20851127970658]Array
(
    [complete] => 
    [id] => 7964878137
    [time] => 1546605158906
    [pending] => 10.14857000
    [amount] => 10.14857000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 13:32:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:32:50 - cex place new buy order: eth_btc 0.039811 10.14729 [7964879273] margin:0.22606817211324]Array
(
    [complete] => 
    [id] => 7964879273
    [time] => 1546605169811
    [pending] => 10.14729000
    [amount] => 10.14729000
    [type] => buy
    [price] => 0.039811
)

2019-01-04 13:33:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:33:01 - cex place new buy order: eth_btc 0.039813 10.14678 [7964880634] margin:0.22605681561298]Array
(
    [complete] => 
    [id] => 7964880634
    [time] => 1546605181348
    [pending] => 10.14678000
    [amount] => 10.14678000
    [type] => buy
    [price] => 0.039813
)

2019-01-04 13:33:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:33:08 - cex place new buy order: eth_btc 0.039815 10.14627 [7964881271] margin:0.24111515760392]Array
(
    [complete] => 
    [id] => 7964881271
    [time] => 1546605187923
    [pending] => 10.14627000
    [amount] => 10.14627000
    [type] => buy
    [price] => 0.039815
)

2019-01-04 13:33:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:33:16 - cex place new buy order: eth_btc 0.039817 10.14576 [7964882185] margin:0.25114900670569]Array
(
    [complete] => 
    [id] => 7964882185
    [time] => 1546605195808
    [pending] => 10.14576000
    [amount] => 10.14576000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 13:33:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:33:25 - cex place new buy order: eth_btc 0.039819 10.14525 [7964883029] margin:0.24611366433109]Array
(
    [complete] => 
    [id] => 7964883029
    [time] => 1546605204819
    [pending] => 10.14525000
    [amount] => 10.14525000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 13:33:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:33:34 - cex place new buy order: eth_btc 0.039821 10.14474 [7964883766] margin:0.28879234574721]Array
(
    [complete] => 
    [id] => 7964883766
    [time] => 1546605214214
    [pending] => 10.14474000
    [amount] => 10.14474000
    [type] => buy
    [price] => 0.039821
)

2019-01-04 13:33:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:33:45 - cex place new buy order: eth_btc 0.039823 10.14423 [7964884915] margin:0.3013334002963]Array
(
    [complete] => 
    [id] => 7964884915
    [time] => 1546605224628
    [pending] => 10.14423000
    [amount] => 10.14423000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 13:33:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:33:54 - cex place new buy order: eth_btc 0.039825 10.14373 [7964885858] margin:0.27369742623979]Array
(
    [complete] => 
    [id] => 7964885858
    [time] => 1546605234309
    [pending] => 10.14373000
    [amount] => 10.14373000
    [type] => buy
    [price] => 0.039825
)

2019-01-04 13:34:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:34:05 - cex place new buy order: eth_btc 0.039827 10.14322 [7964886708] margin:0.2284882115148]Array
(
    [complete] => 
    [id] => 7964886708
    [time] => 1546605245101
    [pending] => 10.14322000
    [amount] => 10.14322000
    [type] => buy
    [price] => 0.039827
)

2019-01-04 13:34:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:34:17 - cex place new buy order: eth_btc 0.039829 10.14271 [7964887456] margin:0.20839087097342]Array
(
    [complete] => 
    [id] => 7964887456
    [time] => 1546605256979
    [pending] => 10.14271000
    [amount] => 10.14271000
    [type] => buy
    [price] => 0.039829
)

2019-01-04 13:34:28 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:35:01 - cex place new buy order: eth_btc 0.039838 10.1404 [7964891112]Array
(
    [complete] => 
    [id] => 7964891112
    [time] => 1546605300562
    [pending] => 10.14040000
    [amount] => 10.14040000
    [type] => buy
    [price] => 0.039838
)

2019-01-04 13:35:05 - cex delete buy orders: eth_btc[move]
2019-01-04 13:35:07 - cex place new buy order: eth_btc 0.039841 10.1394 [7964891625] margin:0.19828321871391]Array
(
    [complete] => 
    [id] => 7964891625
    [time] => 1546605306626
    [pending] => 10.13940000
    [amount] => 10.13940000
    [type] => buy
    [price] => 0.039841
)

2019-01-04 13:35:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:35:25 - cex place new buy order: eth_btc 0.039829 10.1427 [7964892873]Array
(
    [complete] => 
    [id] => 7964892873
    [time] => 1546605325156
    [pending] => 10.14270000
    [amount] => 10.14270000
    [type] => buy
    [price] => 0.039829
)

2019-01-04 13:35:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:35:36 - cex place new buy order: eth_btc 0.039831 10.1422 [7964893687] margin:0.2058697999046]Array
(
    [complete] => 
    [id] => 7964893687
    [time] => 1546605335702
    [pending] => 10.14220000
    [amount] => 10.14220000
    [type] => buy
    [price] => 0.039831
)

2019-01-04 13:35:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:36:26 - cex place new buy order: eth_btc 0.039806 10.1486 [7964897791]Array
(
    [complete] => 
    [id] => 7964897791
    [time] => 1546605386508
    [pending] => 10.14860000
    [amount] => 10.14860000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 13:36:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:36:35 - cex place new buy order: eth_btc 0.039808 10.14806 [7964898161] margin:0.27632636655948]Array
(
    [complete] => 
    [id] => 7964898161
    [time] => 1546605394946
    [pending] => 10.14806000
    [amount] => 10.14806000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 13:36:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:36:48 - cex place new buy order: eth_btc 0.03981 10.14755 [7964898912] margin:0.26375282592315]Array
(
    [complete] => 
    [id] => 7964898912
    [time] => 1546605407860
    [pending] => 10.14755000
    [amount] => 10.14755000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 13:37:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:37:02 - cex place new buy order: eth_btc 0.039812 10.14704 [7964899716] margin:0.22857429920626]Array
(
    [complete] => 
    [id] => 7964899716
    [time] => 1546605421883
    [pending] => 10.14704000
    [amount] => 10.14704000
    [type] => buy
    [price] => 0.039812
)

2019-01-04 13:37:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:37:13 - cex place new buy order: eth_btc 0.039814 10.14653 [7964900489] margin:0.24112121364344]Array
(
    [complete] => 
    [id] => 7964900489
    [time] => 1546605433392
    [pending] => 10.14653000
    [amount] => 10.14653000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 13:37:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:37:28 - cex place new buy order: eth_btc 0.039816 10.14602 [7964901339] margin:0.21599357042394]Array
(
    [complete] => 
    [id] => 7964901339
    [time] => 1546605448284
    [pending] => 10.14602000
    [amount] => 10.14602000
    [type] => buy
    [price] => 0.039816
)

2019-01-04 13:37:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:37:40 - cex place new buy order: eth_btc 0.039818 10.14551 [7964902170] margin:0.24360841830329]Array
(
    [complete] => 
    [id] => 7964902170
    [time] => 1546605459971
    [pending] => 10.14551000
    [amount] => 10.14551000
    [type] => buy
    [price] => 0.039818
)

2019-01-04 13:37:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:37:51 - cex place new buy order: eth_btc 0.03982 10.145 [7964902754] margin:0.2435961828227]Array
(
    [complete] => 
    [id] => 7964902754
    [time] => 1546605470613
    [pending] => 10.14500000
    [amount] => 10.14500000
    [type] => buy
    [price] => 0.03982
)

2019-01-04 13:38:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:38:02 - cex place new buy order: eth_btc 0.039822 10.14449 [7964903491] margin:0.20591632765807]Array
(
    [complete] => 
    [id] => 7964903491
    [time] => 1546605482052
    [pending] => 10.14449000
    [amount] => 10.14449000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 13:38:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:38:31 - cex place new buy order: eth_btc 0.039804 10.1491 [7964905320]Array
(
    [complete] => 
    [id] => 7964905320
    [time] => 1546605510707
    [pending] => 10.14910000
    [amount] => 10.14910000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 13:38:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:39:05 - cex place new buy order: eth_btc 0.039831 10.1422 [7964908475]Array
(
    [complete] => 
    [id] => 7964908475
    [time] => 1546605545279
    [pending] => 10.14220000
    [amount] => 10.14220000
    [type] => buy
    [price] => 0.039831
)

2019-01-04 13:39:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:39:14 - cex place new buy order: eth_btc 0.039833 10.14169 [7964909104] margin:0.21339090703689]Array
(
    [complete] => 
    [id] => 7964909104
    [time] => 1546605553647
    [pending] => 10.14169000
    [amount] => 10.14169000
    [type] => buy
    [price] => 0.039833
)

2019-01-04 13:39:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:39:23 - cex place new buy order: eth_btc 0.039835 10.14118 [7964909971] margin:0.20835948286682]Array
(
    [complete] => 
    [id] => 7964909971
    [time] => 1546605562574
    [pending] => 10.14118000
    [amount] => 10.14118000
    [type] => buy
    [price] => 0.039835
)

2019-01-04 13:39:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:39:32 - cex place new buy order: eth_btc 0.039837 10.14067 [7964910780] margin:0.22592062655318]Array
(
    [complete] => 
    [id] => 7964910780
    [time] => 1546605572362
    [pending] => 10.14067000
    [amount] => 10.14067000
    [type] => buy
    [price] => 0.039837
)

2019-01-04 13:39:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:39:50 - cex place new buy order: eth_btc 0.039804 7.8297 [7964912590]Array
(
    [complete] => 
    [id] => 7964912590
    [time] => 1546605589769
    [pending] => 7.82970000
    [amount] => 7.82970000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 13:39:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:40:00 - cex place new buy order: eth_btc 0.039806 7.82935 [7964913539] margin:0.29141335477063]Array
(
    [complete] => 
    [id] => 7964913539
    [time] => 1546605599640
    [pending] => 7.82935000
    [amount] => 7.82935000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 13:40:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:40:05 - cex place new buy order: eth_btc 0.039808 7.82896 [7964914164] margin:0.3014469453376]Array
(
    [complete] => 
    [id] => 7964914164
    [time] => 1546605605142
    [pending] => 7.82896000
    [amount] => 7.82896000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 13:40:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:40:15 - cex place new buy order: eth_btc 0.03981 7.82857 [7964915003] margin:0.25119316754585]Array
(
    [complete] => 
    [id] => 7964915003
    [time] => 1546605614661
    [pending] => 7.82857000
    [amount] => 7.82857000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 13:40:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:40:25 - cex place new buy order: eth_btc 0.039812 7.82817 [7964915911] margin:0.27378679795036]Array
(
    [complete] => 
    [id] => 7964915911
    [time] => 1546605624678
    [pending] => 7.82817000
    [amount] => 7.82817000
    [type] => buy
    [price] => 0.039812
)

2019-01-04 13:40:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:40:37 - cex place new buy order: eth_btc 0.039814 7.82778 [7964916980] margin:0.27126136534887]Array
(
    [complete] => 
    [id] => 7964916980
    [time] => 1546605636731
    [pending] => 7.82778000
    [amount] => 7.82778000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 13:40:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:40:59 - cex place new buy order: eth_btc 0.039826 7.8254 [7964918579]Array
(
    [complete] => 
    [id] => 7964918579
    [time] => 1546605659063
    [pending] => 7.82540000
    [amount] => 7.82540000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 13:41:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:41:16 - cex place new buy order: eth_btc 0.039808 7.829 [7964920183]Array
(
    [complete] => 
    [id] => 7964920183
    [time] => 1546605676090
    [pending] => 7.82900000
    [amount] => 7.82900000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 13:41:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:45:20 - cex place new buy order: eth_btc 0.039802 7.8301 [7964939974]Array
(
    [complete] => 
    [id] => 7964939974
    [time] => 1546605920300
    [pending] => 7.83010000
    [amount] => 7.83010000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 13:45:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:45:42 - cex place new buy order: eth_btc 0.039802 7.8301 [7964941596]Array
(
    [complete] => 
    [id] => 7964941596
    [time] => 1546605941837
    [pending] => 7.83010000
    [amount] => 7.83010000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 13:45:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:45:57 - cex place new buy order: eth_btc 0.039802 7.8301 [7964942537]Array
(
    [complete] => 
    [id] => 7964942537
    [time] => 1546605956743
    [pending] => 7.83010000
    [amount] => 7.83010000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 13:46:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:46:06 - cex place new buy order: eth_btc 0.039806 7.82935 [7964943070] margin:0.30146209114204]Array
(
    [complete] => 
    [id] => 7964943070
    [time] => 1546605965587
    [pending] => 7.82935000
    [amount] => 7.82935000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 13:46:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:46:15 - cex place new buy order: eth_btc 0.039808 7.82896 [7964943826] margin:0.3014469453376]Array
(
    [complete] => 
    [id] => 7964943826
    [time] => 1546605974842
    [pending] => 7.82896000
    [amount] => 7.82896000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 13:46:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:46:24 - cex place new buy order: eth_btc 0.039836 7.82346 [7964944669] margin:0.21588512902901]Array
(
    [complete] => 
    [id] => 7964944669
    [time] => 1546605983757
    [pending] => 7.82346000
    [amount] => 7.82346000
    [type] => buy
    [price] => 0.039836
)

2019-01-04 13:46:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:46:34 - cex place new buy order: eth_btc 0.039839 7.82287 [7964945574] margin:0.25854062601973]Array
(
    [complete] => 
    [id] => 7964945574
    [time] => 1546605993660
    [pending] => 7.82287000
    [amount] => 7.82287000
    [type] => buy
    [price] => 0.039839
)

2019-01-04 13:46:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:46:44 - cex place new buy order: eth_btc 0.039844 7.82189 [7964946618] margin:0.22588093564901]Array
(
    [complete] => 
    [id] => 7964946618
    [time] => 1546606004312
    [pending] => 7.82189000
    [amount] => 7.82189000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 13:46:52 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:48:26 - cex place new buy order: eth_btc 0.039813 7.828 [7964952131]Array
(
    [complete] => 
    [id] => 7964952131
    [time] => 1546606106506
    [pending] => 7.82800000
    [amount] => 7.82800000
    [type] => buy
    [price] => 0.039813
)

2019-01-04 13:48:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:48:38 - cex place new buy order: eth_btc 0.039815 7.82758 [7964952897] margin:0.30892879568001]Array
(
    [complete] => 
    [id] => 7964952897
    [time] => 1546606117761
    [pending] => 7.82758000
    [amount] => 7.82758000
    [type] => buy
    [price] => 0.039815
)

2019-01-04 13:48:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:48:52 - cex place new buy order: eth_btc 0.039854 7.81992 [7964953548] margin:0.21829678325889]Array
(
    [complete] => 
    [id] => 7964953548
    [time] => 1546606131755
    [pending] => 7.81992000
    [amount] => 7.81992000
    [type] => buy
    [price] => 0.039854
)

2019-01-04 13:49:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:49:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:50:16 - cex place new buy order: eth_btc 0.039813 7.828 [7964961400]Array
(
    [complete] => 
    [id] => 7964961400
    [time] => 1546606216105
    [pending] => 7.82800000
    [amount] => 7.82800000
    [type] => buy
    [price] => 0.039813
)

2019-01-04 13:50:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:51:04 - cex place new buy order: eth_btc 0.039842 7.8223 [7964966915]Array
(
    [complete] => 
    [id] => 7964966915
    [time] => 1546606264458
    [pending] => 7.82230000
    [amount] => 7.82230000
    [type] => buy
    [price] => 0.039842
)

2019-01-04 13:51:05 - cex place new buy order: eth_btc 0.039842 7.8223 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 13:51:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:54:38 - cex place new buy order: eth_btc 0.039802 7.8301 [7964981494]Array
(
    [complete] => 
    [id] => 7964981494
    [time] => 1546606477856
    [pending] => 7.83010000
    [amount] => 7.83010000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 13:54:47 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:56:41 - cex place new buy order: eth_btc 0.039849 7.8209 [7964992370]Array
(
    [complete] => 
    [id] => 7964992370
    [time] => 1546606601337
    [pending] => 7.82090000
    [amount] => 7.82090000
    [type] => buy
    [price] => 0.039849
)

2019-01-04 13:56:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:56:53 - cex place new buy order: eth_btc 0.039854 7.81992 [7964993347] margin:0.23837005068499]Array
(
    [complete] => 
    [id] => 7964993347
    [time] => 1546606613037
    [pending] => 7.81992000
    [amount] => 7.81992000
    [type] => buy
    [price] => 0.039854
)

2019-01-04 13:57:05 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:57:05 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:58:01 - cex place new buy order: eth_btc 0.03985 7.8207 [7964997256]Array
(
    [complete] => 
    [id] => 7964997256
    [time] => 1546606680836
    [pending] => 7.82070000
    [amount] => 7.82070000
    [type] => buy
    [price] => 0.03985
)

2019-01-04 13:58:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 13:58:13 - cex place new buy order: eth_btc 0.039852 7.82032 [7964997698] margin:0.20827060122453]Array
(
    [complete] => 
    [id] => 7964997698
    [time] => 1546606693411
    [pending] => 7.82032000
    [amount] => 7.82032000
    [type] => buy
    [price] => 0.039852
)

2019-01-04 13:58:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:58:58 - cex place new buy order: eth_btc 0.039835 7.8237 [7965000270]Array
(
    [complete] => 
    [id] => 7965000270
    [time] => 1546606737634
    [pending] => 7.82370000
    [amount] => 7.82370000
    [type] => buy
    [price] => 0.039835
)

2019-01-04 13:59:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 13:59:17 - cex place new buy order: eth_btc 0.039809 7.8288 [7965001462]Array
(
    [complete] => 
    [id] => 7965001462
    [time] => 1546606756704
    [pending] => 7.82880000
    [amount] => 7.82880000
    [type] => buy
    [price] => 0.039809
)

2019-01-04 13:59:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:30:27 - cex place new buy order: eth_btc 0.039779 14.7778 [7965125602]Array
(
    [complete] => 
    [id] => 7965125602
    [time] => 1546608626975
    [pending] => 14.77780000
    [amount] => 14.77780000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 14:30:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:30:40 - cex place new buy order: eth_btc 0.03979 14.7737 [7965126913] margin:0.21362151294295]Array
(
    [complete] => 
    [id] => 7965126913
    [time] => 1546608639584
    [pending] => 14.77370000
    [amount] => 14.77370000
    [type] => buy
    [price] => 0.03979
)

2019-01-04 14:30:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:30:49 - cex place new buy order: eth_btc 0.039796 14.77147 [7965127409] margin:0.20353804402453]Array
(
    [complete] => 
    [id] => 7965127409
    [time] => 1546608649454
    [pending] => 14.77147000
    [amount] => 14.77147000
    [type] => buy
    [price] => 0.039796
)

2019-01-04 14:30:57 - cex delete buy orders: eth_btc[move]
2019-01-04 14:30:58 - cex place new buy order: eth_btc 0.039779 14.7711 [7965128135] margin:0.19850742518281]Array
(
    [complete] => 
    [id] => 7965128135
    [time] => 1546608658432
    [pending] => 14.77110000
    [amount] => 14.77110000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 14:31:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:31:05 - cex place new buy order: eth_btc 0.039799 14.77036 [7965128722] margin:0.33166662478956]Array
(
    [complete] => 
    [id] => 7965128722
    [time] => 1546608665149
    [pending] => 14.77036000
    [amount] => 14.77036000
    [type] => buy
    [price] => 0.039799
)

2019-01-04 14:31:13 - cex delete buy orders: eth_btc[move]
2019-01-04 14:31:14 - cex place new buy order: eth_btc 0.039779 14.76999 [7965129723] margin:0.36180904522614]Array
(
    [complete] => 
    [id] => 7965129723
    [time] => 1546608674420
    [pending] => 14.76999000
    [amount] => 14.76999000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 14:31:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:31:24 - cex place new buy order: eth_btc 0.0398 14.76999 [7965130640] margin:0.39949748743719]Array
(
    [complete] => 
    [id] => 7965130640
    [time] => 1546608684262
    [pending] => 14.08990900
    [amount] => 14.76999000
    [type] => buy
    [price] => 0.0398
)

2019-01-04 14:31:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:31:35 - cex place new buy order: eth_btc 0.039803 14.09425 [7965131718] margin:0.36429414868226]Array
(
    [complete] => 
    [id] => 7965131718
    [time] => 1546608695072
    [pending] => 14.09425000
    [amount] => 14.09425000
    [type] => buy
    [price] => 0.039803
)

2019-01-04 14:31:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:31:46 - cex place new buy order: eth_btc 0.039847 14.07869 [7965132753] margin:0.27354631465355]Array
(
    [complete] => 
    [id] => 7965132753
    [time] => 1546608706111
    [pending] => 14.07869000
    [amount] => 14.07869000
    [type] => buy
    [price] => 0.039847
)

2019-01-04 14:31:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:31:57 - cex place new buy order: eth_btc 0.039857 14.07515 [7965133900] margin:0.24587901748749]Array
(
    [complete] => 
    [id] => 7965133900
    [time] => 1546608716911
    [pending] => 14.07515000
    [amount] => 14.07515000
    [type] => buy
    [price] => 0.039857
)

2019-01-04 14:32:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:32:05 - cex place new buy order: eth_btc 0.039859 14.07445 [7965134612] margin:0.25841089841692]Array
(
    [complete] => 
    [id] => 7965134612
    [time] => 1546608725437
    [pending] => 14.07445000
    [amount] => 14.07445000
    [type] => buy
    [price] => 0.039859
)

2019-01-04 14:32:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:32:17 - cex place new buy order: eth_btc 0.039863 14.07304 [7965135660] margin:0.26089356044452]Array
(
    [complete] => 
    [id] => 7965135660
    [time] => 1546608736654
    [pending] => 14.07304000
    [amount] => 14.07304000
    [type] => buy
    [price] => 0.039863
)

2019-01-04 14:32:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:32:29 - cex place new buy order: eth_btc 0.039865 14.07233 [7965136772] margin:0.28094820017559]Array
(
    [complete] => 
    [id] => 7965136772
    [time] => 1546608748837
    [pending] => 14.07233000
    [amount] => 14.07233000
    [type] => buy
    [price] => 0.039865
)

2019-01-04 14:32:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:32:38 - cex place new buy order: eth_btc 0.039869 14.07092 [7965137567] margin:0.26085429782539]Array
(
    [complete] => 
    [id] => 7965137567
    [time] => 1546608757842
    [pending] => 14.07092000
    [amount] => 14.07092000
    [type] => buy
    [price] => 0.039869
)

2019-01-04 14:32:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:32:48 - cex place new buy order: eth_btc 0.039871 14.07021 [7965138681] margin:0.26836547866869]Array
(
    [complete] => 
    [id] => 7965138681
    [time] => 1546608767811
    [pending] => 14.07021000
    [amount] => 14.07021000
    [type] => buy
    [price] => 0.039871
)

2019-01-04 14:32:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:32:58 - cex place new buy order: eth_btc 0.039873 14.06951 [7965139707] margin:0.26835201765607]Array
(
    [complete] => 
    [id] => 7965139707
    [time] => 1546608778295
    [pending] => 14.06951000
    [amount] => 14.06951000
    [type] => buy
    [price] => 0.039873
)

2019-01-04 14:33:05 - cex place new buy order: eth_btc 0.039877 0.1229 [7965140100]Array
(
    [complete] => 
    [id] => 7965140100
    [time] => 1546608784715
    [pending] => 0.12290000
    [amount] => 0.12290000
    [type] => buy
    [price] => 0.039877
)

2019-01-04 14:33:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:33:16 - cex place new buy order: eth_btc 0.039879 14.06739 [7965140793] margin:0.25828130093533]Array
(
    [complete] => 
    [id] => 7965140793
    [time] => 1546608795526
    [pending] => 14.06739000
    [amount] => 14.06739000
    [type] => buy
    [price] => 0.039879
)

2019-01-04 14:33:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:33:28 - cex place new buy order: eth_btc 0.039881 14.06668 [7965141865] margin:0.25325342895113]Array
(
    [complete] => 
    [id] => 7965141865
    [time] => 1546608807875
    [pending] => 14.06668000
    [amount] => 14.06668000
    [type] => buy
    [price] => 0.039881
)

2019-01-04 14:33:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:33:40 - cex place new buy order: eth_btc 0.039883 14.06598 [7965143088] margin:0.33598274954241]Array
(
    [complete] => 
    [id] => 7965143088
    [time] => 1546608820305
    [pending] => 14.06598000
    [amount] => 14.06598000
    [type] => buy
    [price] => 0.039883
)

2019-01-04 14:33:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:33:48 - cex place new buy order: eth_btc 0.039885 14.06527 [7965143737] margin:0.3560235677573]Array
(
    [complete] => 
    [id] => 7965143737
    [time] => 1546608828400
    [pending] => 14.06527000
    [amount] => 14.06527000
    [type] => buy
    [price] => 0.039885
)

2019-01-04 14:34:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:34:04 - cex place new buy order: eth_btc 0.039889 14.06386 [7965144707] margin:0.40111308882147]Array
(
    [complete] => 
    [id] => 7965144707
    [time] => 1546608844485
    [pending] => 14.06386000
    [amount] => 14.06386000
    [type] => buy
    [price] => 0.039889
)

2019-01-04 14:34:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:34:13 - cex place new buy order: eth_btc 0.039891 14.06316 [7965145301] margin:0.49133889849839]Array
(
    [complete] => 
    [id] => 7965145301
    [time] => 1546608852940
    [pending] => 14.06316000
    [amount] => 14.06316000
    [type] => buy
    [price] => 0.039891
)

2019-01-04 14:34:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:34:22 - cex place new buy order: eth_btc 0.039893 14.06245 [7965145750] margin:0.46374050585316]Array
(
    [complete] => 
    [id] => 7965145750
    [time] => 1546608862025
    [pending] => 14.06245000
    [amount] => 14.06245000
    [type] => buy
    [price] => 0.039893
)

2019-01-04 14:34:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:34:33 - cex place new buy order: eth_btc 0.039895 14.06175 [7965146204] margin:0.40857250281991]Array
(
    [complete] => 
    [id] => 7965146204
    [time] => 1546608873035
    [pending] => 14.06175000
    [amount] => 14.06175000
    [type] => buy
    [price] => 0.039895
)

2019-01-04 14:34:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:34:43 - cex place new buy order: eth_btc 0.039897 14.06104 [7965146690] margin:0.43361656264882]Array
(
    [complete] => 
    [id] => 7965146690
    [time] => 1546608882847
    [pending] => 14.06104000
    [amount] => 14.06104000
    [type] => buy
    [price] => 0.039897
)

2019-01-04 14:34:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:34:52 - cex place new buy order: eth_btc 0.039901 14.05963 [7965147224] margin:0.48369715044736]Array
(
    [complete] => 
    [id] => 7965147224
    [time] => 1546608892501
    [pending] => 14.05963000
    [amount] => 14.05963000
    [type] => buy
    [price] => 0.039901
)

2019-01-04 14:35:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:35:05 - cex place new buy order: eth_btc 0.039905 14.05822 [7965147889] margin:0.46610700413481]Array
(
    [complete] => 
    [id] => 7965147889
    [time] => 1546608904787
    [pending] => 14.05822000
    [amount] => 14.05822000
    [type] => buy
    [price] => 0.039905
)

2019-01-04 14:35:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:35:17 - cex place new buy order: eth_btc 0.040002 14.02413 [7965148566] margin:0.2474876256187]Array
(
    [complete] => 
    [id] => 7965148566
    [time] => 1546608917141
    [pending] => 14.02413000
    [amount] => 14.02413000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 14:35:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:35:28 - cex place new buy order: eth_btc 0.040004 14.02343 [7965149029] margin:0.26247375262474]Array
(
    [complete] => 
    [id] => 7965149029
    [time] => 1546608928186
    [pending] => 14.02343000
    [amount] => 14.02343000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 14:35:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:35:39 - cex place new buy order: eth_btc 0.040006 14.02273 [7965149556] margin:0.2099685047243]Array
(
    [complete] => 
    [id] => 7965149556
    [time] => 1546608939285
    [pending] => 14.02273000
    [amount] => 14.02273000
    [type] => buy
    [price] => 0.040006
)

2019-01-04 14:35:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:35:52 - cex place new buy order: eth_btc 0.040008 14.02203 [7965150176] margin:0.20495900819835]Array
(
    [complete] => 
    [id] => 7965150176
    [time] => 1546608951783
    [pending] => 14.02203000
    [amount] => 14.02203000
    [type] => buy
    [price] => 0.040008
)

2019-01-04 14:36:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:36:04 - cex place new buy order: eth_btc 0.04001 14.02133 [7965150665] margin:0.20244938765308]Array
(
    [complete] => 
    [id] => 7965150665
    [time] => 1546608964148
    [pending] => 14.02133000
    [amount] => 14.02133000
    [type] => buy
    [price] => 0.04001
)

2019-01-04 14:36:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:36:28 - cex place new buy order: eth_btc 0.039889 14.0639 [7965151788]Array
(
    [complete] => 
    [id] => 7965151788
    [time] => 1546608987613
    [pending] => 14.06390000
    [amount] => 14.06390000
    [type] => buy
    [price] => 0.039889
)

2019-01-04 14:36:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:36:41 - cex place new buy order: eth_btc 0.039898 14.06069 [7965152372] margin:0.3483883903955]Array
(
    [complete] => 
    [id] => 7965152372
    [time] => 1546609000643
    [pending] => 14.06069000
    [amount] => 14.06069000
    [type] => buy
    [price] => 0.039898
)

2019-01-04 14:36:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:36:53 - cex place new buy order: eth_btc 0.039902 14.05928 [7965153008] margin:0.32078592551752]Array
(
    [complete] => 
    [id] => 7965153008
    [time] => 1546609012735
    [pending] => 14.05928000
    [amount] => 14.05928000
    [type] => buy
    [price] => 0.039902
)

2019-01-04 14:37:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:37:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:37:05 - cex place new buy order: eth_btc 0.039906 14.05787 [7965153547] margin:0.2856713276199]Array
(
    [complete] => 
    [id] => 7965153547
    [time] => 1546609024864
    [pending] => 14.05787000
    [amount] => 14.05787000
    [type] => buy
    [price] => 0.039906
)

2019-01-04 14:37:05 - cex place new buy order: eth_btc 0.039905 14.05822 [] margin:0.29069038967549]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 14:37:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:37:16 - cex place new buy order: eth_btc 0.03991 14.05646 [7965153941] margin:0.27812578301178]Array
(
    [complete] => 
    [id] => 7965153941
    [time] => 1546609035538
    [pending] => 14.05646000
    [amount] => 14.05646000
    [type] => buy
    [price] => 0.03991
)

2019-01-04 14:37:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:37:26 - cex place new buy order: eth_btc 0.039912 14.05576 [7965154405] margin:0.26057326117459]Array
(
    [complete] => 
    [id] => 7965154405
    [time] => 1546609046231
    [pending] => 14.05576000
    [amount] => 14.05576000
    [type] => buy
    [price] => 0.039912
)

2019-01-04 14:38:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:38:06 - cex place new buy order: eth_btc 0.039914 14.05505 [7965155938] margin:0.24051711179034]Array
(
    [complete] => 
    [id] => 7965155938
    [time] => 1546609085986
    [pending] => 14.05505000
    [amount] => 14.05505000
    [type] => buy
    [price] => 0.039914
)

2019-01-04 14:38:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:38:16 - cex place new buy order: eth_btc 0.039916 14.05435 [7965156452] margin:0.25804188796472]Array
(
    [complete] => 
    [id] => 7965156452
    [time] => 1546609095963
    [pending] => 14.05435000
    [amount] => 14.05435000
    [type] => buy
    [price] => 0.039916
)

2019-01-04 14:38:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:38:26 - cex place new buy order: eth_btc 0.039918 14.05365 [7965156907] margin:0.25301868831102]Array
(
    [complete] => 
    [id] => 7965156907
    [time] => 1546609105985
    [pending] => 14.05365000
    [amount] => 14.05365000
    [type] => buy
    [price] => 0.039918
)

2019-01-04 14:38:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:38:38 - cex place new buy order: eth_btc 0.03992 14.05294 [7965157643] margin:0.24799599198395]Array
(
    [complete] => 
    [id] => 7965157643
    [time] => 1546609117816
    [pending] => 14.05294000
    [amount] => 14.05294000
    [type] => buy
    [price] => 0.03992
)

2019-01-04 14:38:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:38:50 - cex place new buy order: eth_btc 0.039922 14.05224 [7965158247] margin:0.2454786834327]Array
(
    [complete] => 
    [id] => 7965158247
    [time] => 1546609129702
    [pending] => 14.05224000
    [amount] => 14.05224000
    [type] => buy
    [price] => 0.039922
)

2019-01-04 14:39:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:39:01 - cex place new buy order: eth_btc 0.039924 14.05153 [7965158972] margin:0.2404568680493]Array
(
    [complete] => 
    [id] => 7965158972
    [time] => 1546609141154
    [pending] => 14.05153000
    [amount] => 14.05153000
    [type] => buy
    [price] => 0.039924
)

2019-01-04 14:39:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:39:04 - cex place new buy order: eth_btc 0.039926 14.05083 [7965159128] margin:0.23042628863397]Array
(
    [complete] => 
    [id] => 7965159128
    [time] => 1546609144483
    [pending] => 14.05083000
    [amount] => 14.05083000
    [type] => buy
    [price] => 0.039926
)

2019-01-04 14:39:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:39:14 - cex place new buy order: eth_btc 0.039928 14.05013 [7965159737] margin:0.22540573031458]Array
(
    [complete] => 
    [id] => 7965159737
    [time] => 1546609153626
    [pending] => 14.05013000
    [amount] => 14.05013000
    [type] => buy
    [price] => 0.039928
)

2019-01-04 14:39:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:39:25 - cex place new buy order: eth_btc 0.03993 14.04942 [7965160648] margin:0.22038567493112]Array
(
    [complete] => 
    [id] => 7965160648
    [time] => 1546609165258
    [pending] => 14.04942000
    [amount] => 14.04942000
    [type] => buy
    [price] => 0.03993
)

2019-01-04 14:39:33 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:39:47 - cex place new buy order: eth_btc 0.039878 14.0677 [7965162141]Array
(
    [complete] => 
    [id] => 7965162141
    [time] => 1546609187029
    [pending] => 14.06770000
    [amount] => 14.06770000
    [type] => buy
    [price] => 0.039878
)

2019-01-04 14:39:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:39:57 - cex place new buy order: eth_btc 0.039882 14.06633 [7965163015] margin:0.31593199939823]Array
(
    [complete] => 
    [id] => 7965163015
    [time] => 1546609197231
    [pending] => 14.06633000
    [amount] => 14.06633000
    [type] => buy
    [price] => 0.039882
)

2019-01-04 14:40:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:40:08 - cex place new buy order: eth_btc 0.039885 14.06527 [7965163771] margin:0.32092265262629]Array
(
    [complete] => 
    [id] => 7965163771
    [time] => 1546609207835
    [pending] => 14.06527000
    [amount] => 14.06527000
    [type] => buy
    [price] => 0.039885
)

2019-01-04 14:40:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:40:19 - cex place new buy order: eth_btc 0.039889 14.06386 [7965164653] margin:0.30584873022637]Array
(
    [complete] => 
    [id] => 7965164653
    [time] => 1546609219475
    [pending] => 14.06386000
    [amount] => 14.06386000
    [type] => buy
    [price] => 0.039889
)

2019-01-04 14:40:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:40:29 - cex place new buy order: eth_btc 0.039905 14.05822 [7965165360] margin:0.31574990602681]Array
(
    [complete] => 
    [id] => 7965165360
    [time] => 1546609228985
    [pending] => 14.05822000
    [amount] => 14.05822000
    [type] => buy
    [price] => 0.039905
)

2019-01-04 14:40:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:40:37 - cex place new buy order: eth_btc 0.039907 14.05752 [7965166036] margin:0.28566416919338]Array
(
    [complete] => 
    [id] => 7965166036
    [time] => 1546609236912
    [pending] => 14.05752000
    [amount] => 14.05752000
    [type] => buy
    [price] => 0.039907
)

2019-01-04 14:40:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:40:48 - cex place new buy order: eth_btc 0.039909 14.05681 [7965166909] margin:0.29817835575936]Array
(
    [complete] => 
    [id] => 7965166909
    [time] => 1546609248202
    [pending] => 14.05681000
    [amount] => 14.05681000
    [type] => buy
    [price] => 0.039909
)

2019-01-04 14:40:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:41:00 - cex place new buy order: eth_btc 0.039911 14.05611 [7965167626] margin:0.28062438926613]Array
(
    [complete] => 
    [id] => 7965167626
    [time] => 1546609259602
    [pending] => 14.05611000
    [amount] => 14.05611000
    [type] => buy
    [price] => 0.039911
)

2019-01-04 14:41:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:41:06 - cex place new buy order: eth_btc 0.039913 14.05541 [7965168114] margin:0.26808308070052]Array
(
    [complete] => 
    [id] => 7965168114
    [time] => 1546609265646
    [pending] => 14.05541000
    [amount] => 14.05541000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 14:41:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:41:17 - cex place new buy order: eth_btc 0.039915 14.0547 [7965168805] margin:0.28059626706751]Array
(
    [complete] => 
    [id] => 7965168805
    [time] => 1546609276914
    [pending] => 14.05470000
    [amount] => 14.05470000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 14:41:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:41:25 - cex place new buy order: eth_btc 0.039917 14.054 [7965169520] margin:0.26304582007666]Array
(
    [complete] => 
    [id] => 7965169520
    [time] => 1546609285290
    [pending] => 14.05400000
    [amount] => 14.05400000
    [type] => buy
    [price] => 0.039917
)

2019-01-04 14:41:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:41:36 - cex place new buy order: eth_btc 0.039919 14.05329 [7965170370] margin:0.26303264109822]Array
(
    [complete] => 
    [id] => 7965170370
    [time] => 1546609296403
    [pending] => 14.05329000
    [amount] => 14.05329000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 14:41:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:41:46 - cex place new buy order: eth_btc 0.039921 14.05259 [7965171125] margin:0.27303925252375]Array
(
    [complete] => 
    [id] => 7965171125
    [time] => 1546609306417
    [pending] => 14.05259000
    [amount] => 14.05259000
    [type] => buy
    [price] => 0.039921
)

2019-01-04 14:41:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:41:56 - cex place new buy order: eth_btc 0.039923 14.05189 [7965172142] margin:0.24547253462917]Array
(
    [complete] => 
    [id] => 7965172142
    [time] => 1546609315947
    [pending] => 14.05189000
    [amount] => 14.05189000
    [type] => buy
    [price] => 0.039923
)

2019-01-04 14:42:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:42:05 - cex place new buy order: eth_btc 0.039925 14.05118 [7965173121] margin:0.24045084533499]Array
(
    [complete] => 
    [id] => 7965173121
    [time] => 1546609325232
    [pending] => 14.05118000
    [amount] => 14.05118000
    [type] => buy
    [price] => 0.039925
)

2019-01-04 14:42:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:42:17 - cex place new buy order: eth_btc 0.039927 14.05048 [7965174429] margin:0.21789766323539]Array
(
    [complete] => 
    [id] => 7965174429
    [time] => 1546609336935
    [pending] => 14.05048000
    [amount] => 14.05048000
    [type] => buy
    [price] => 0.039927
)

2019-01-04 14:42:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:42:40 - cex place new buy order: eth_btc 0.039833 14.0836 [7965176602]Array
(
    [complete] => 
    [id] => 7965176602
    [time] => 1546609360182
    [pending] => 14.08360000
    [amount] => 14.08360000
    [type] => buy
    [price] => 0.039833
)

2019-01-04 14:42:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:42:55 - cex place new buy order: eth_btc 0.039837 14.08222 [7965177918] margin:0.23847177247283]Array
(
    [complete] => 
    [id] => 7965177918
    [time] => 1546609375022
    [pending] => 14.08222000
    [amount] => 14.08222000
    [type] => buy
    [price] => 0.039837
)

2019-01-04 14:43:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:43:08 - cex place new buy order: eth_btc 0.039845 14.07939 [7965178997] margin:0.25097251850923]Array
(
    [complete] => 
    [id] => 7965178997
    [time] => 1546609387617
    [pending] => 14.07939000
    [amount] => 14.07939000
    [type] => buy
    [price] => 0.039845
)

2019-01-04 14:43:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:43:20 - cex place new buy order: eth_btc 0.039847 14.07869 [7965179979] margin:0.23590232639847]Array
(
    [complete] => 
    [id] => 7965179979
    [time] => 1546609400073
    [pending] => 14.07869000
    [amount] => 14.07869000
    [type] => buy
    [price] => 0.039847
)

2019-01-04 14:43:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:43:32 - cex place new buy order: eth_btc 0.039849 14.07798 [7965180670] margin:0.27353258551031]Array
(
    [complete] => 
    [id] => 7965180670
    [time] => 1546609412248
    [pending] => 14.07798000
    [amount] => 14.07798000
    [type] => buy
    [price] => 0.039849
)

2019-01-04 14:43:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:43:45 - cex place new buy order: eth_btc 0.039851 14.07727 [7965181045] margin:0.22835060600739]Array
(
    [complete] => 
    [id] => 7965181045
    [time] => 1546609424723
    [pending] => 14.07727000
    [amount] => 14.07727000
    [type] => buy
    [price] => 0.039851
)

2019-01-04 14:43:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:43:58 - cex place new buy order: eth_btc 0.039853 14.07657 [7965181498] margin:0.26095902441472]Array
(
    [complete] => 
    [id] => 7965181498
    [time] => 1546609437606
    [pending] => 14.07657000
    [amount] => 14.07657000
    [type] => buy
    [price] => 0.039853
)

2019-01-04 14:44:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:44:07 - cex place new buy order: eth_btc 0.039855 14.07586 [7965182125] margin:0.28854597917449]Array
(
    [complete] => 
    [id] => 7965182125
    [time] => 1546609446619
    [pending] => 14.07586000
    [amount] => 14.07586000
    [type] => buy
    [price] => 0.039855
)

2019-01-04 14:44:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:44:14 - cex place new buy order: eth_btc 0.039857 14.07515 [7965182536] margin:0.22078932182552]Array
(
    [complete] => 
    [id] => 7965182536
    [time] => 1546609453735
    [pending] => 14.07515000
    [amount] => 14.07515000
    [type] => buy
    [price] => 0.039857
)

2019-01-04 14:44:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:44:24 - cex place new buy order: eth_btc 0.039859 14.07445 [7965183088] margin:0.20572518126396]Array
(
    [complete] => 
    [id] => 7965183088
    [time] => 1546609463603
    [pending] => 14.07445000
    [amount] => 14.07445000
    [type] => buy
    [price] => 0.039859
)

2019-01-04 14:44:35 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:44:48 - cex place new buy order: eth_btc 0.039827 14.0858 [7965184176]Array
(
    [complete] => 
    [id] => 7965184176
    [time] => 1546609487829
    [pending] => 14.08580000
    [amount] => 14.08580000
    [type] => buy
    [price] => 0.039827
)

2019-01-04 14:44:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:44:58 - cex place new buy order: eth_btc 0.039829 14.08505 [7965184870] margin:0.25358407190739]Array
(
    [complete] => 
    [id] => 7965184870
    [time] => 1546609498369
    [pending] => 14.08505000
    [amount] => 14.08505000
    [type] => buy
    [price] => 0.039829
)

2019-01-04 14:45:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:45:09 - cex place new buy order: eth_btc 0.039831 14.08434 [7965185671] margin:0.22344405111596]Array
(
    [complete] => 
    [id] => 7965185671
    [time] => 1546609508958
    [pending] => 14.08434000
    [amount] => 14.08434000
    [type] => buy
    [price] => 0.039831
)

2019-01-04 14:45:18 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:45:39 - cex place new buy order: eth_btc 0.039804 14.0939 [7965187460]Array
(
    [complete] => 
    [id] => 7965187460
    [time] => 1546609539238
    [pending] => 14.09390000
    [amount] => 14.09390000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 14:45:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:45:47 - cex place new buy order: eth_btc 0.039808 14.09248 [7965187749] margin:0.24869372990353]Array
(
    [complete] => 
    [id] => 7965187749
    [time] => 1546609546536
    [pending] => 14.09248000
    [amount] => 14.09248000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 14:45:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:45:56 - cex place new buy order: eth_btc 0.03981 14.09177 [7965188105] margin:0.27631248430042]Array
(
    [complete] => 
    [id] => 7965188105
    [time] => 1546609556340
    [pending] => 14.09177000
    [amount] => 14.09177000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 14:46:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:46:11 - cex place new buy order: eth_btc 0.039799 14.0957 [7965188853]Array
(
    [complete] => 
    [id] => 7965188853
    [time] => 1546609570838
    [pending] => 14.09570000
    [amount] => 14.09570000
    [type] => buy
    [price] => 0.039799
)

2019-01-04 14:46:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:46:21 - cex place new buy order: eth_btc 0.039801 14.09496 [7965189254] margin:0.25376246827968]Array
(
    [complete] => 
    [id] => 7965189254
    [time] => 1546609580563
    [pending] => 14.09496000
    [amount] => 14.09496000
    [type] => buy
    [price] => 0.039801
)

2019-01-04 14:46:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:46:31 - cex place new buy order: eth_btc 0.039808 14.09248 [7965189496] margin:0.228597266881]Array
(
    [complete] => 
    [id] => 7965189496
    [time] => 1546609591199
    [pending] => 14.09248000
    [amount] => 14.09248000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 14:46:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:46:41 - cex place new buy order: eth_btc 0.03981 14.09177 [7965189813] margin:0.20346646571214]Array
(
    [complete] => 
    [id] => 7965189813
    [time] => 1546609600949
    [pending] => 14.09177000
    [amount] => 14.09177000
    [type] => buy
    [price] => 0.03981
)

2019-01-04 14:46:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:47:02 - cex place new buy order: eth_btc 0.03979 14.0989 [7965190685]Array
(
    [complete] => 
    [id] => 7965190685
    [time] => 1546609621813
    [pending] => 14.09890000
    [amount] => 14.09890000
    [type] => buy
    [price] => 0.03979
)

2019-01-04 14:47:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:47:15 - cex place new buy order: eth_btc 0.039792 14.09814 [7965191153] margin:0.24628065942904]Array
(
    [complete] => 
    [id] => 7965191153
    [time] => 1546609634948
    [pending] => 14.09814000
    [amount] => 14.09814000
    [type] => buy
    [price] => 0.039792
)

2019-01-04 14:47:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:47:31 - cex place new buy order: eth_btc 0.039797 14.09637 [7965191946] margin:0.28645375279543]Array
(
    [complete] => 
    [id] => 7965191946
    [time] => 1546609650741
    [pending] => 14.09637000
    [amount] => 14.09637000
    [type] => buy
    [price] => 0.039797
)

2019-01-04 14:48:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:48:05 - cex place new buy order: eth_btc 0.039817 14.08929 [7965193234] margin:0.29886731797977]Array
(
    [complete] => 
    [id] => 7965193234
    [time] => 1546609684756
    [pending] => 14.08929000
    [amount] => 14.08929000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 14:48:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:48:19 - cex place new buy order: eth_btc 0.039822 14.08752 [7965194206] margin:0.28627391893927]Array
(
    [complete] => 
    [id] => 7965194206
    [time] => 1546609698880
    [pending] => 14.08752000
    [amount] => 14.08752000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 14:48:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:48:30 - cex place new buy order: eth_btc 0.039826 14.08611 [7965194767] margin:0.24858132878021]Array
(
    [complete] => 
    [id] => 7965194767
    [time] => 1546609709975
    [pending] => 14.08611000
    [amount] => 14.08611000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 14:48:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:48:42 - cex place new buy order: eth_btc 0.03983 14.08469 [7965195232] margin:0.24102435350237]Array
(
    [complete] => 
    [id] => 7965195232
    [time] => 1546609721612
    [pending] => 14.08469000
    [amount] => 14.08469000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 14:48:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:48:53 - cex place new buy order: eth_btc 0.039834 14.08328 [7965195872] margin:0.23346889591804]Array
(
    [complete] => 
    [id] => 7965195872
    [time] => 1546609733217
    [pending] => 14.08328000
    [amount] => 14.08328000
    [type] => buy
    [price] => 0.039834
)

2019-01-04 14:49:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:49:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:49:05 - cex place new buy order: eth_btc 0.039836 14.08257 [7965196717] margin:0.2359674666131]Array
(
    [complete] => 
    [id] => 7965196717
    [time] => 1546609744624
    [pending] => 14.08257000
    [amount] => 14.08257000
    [type] => buy
    [price] => 0.039836
)

2019-01-04 14:49:05 - cex place new buy order: eth_btc 0.039836 14.08257 [] margin:0.2334571744151]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 14:49:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:49:16 - cex place new buy order: eth_btc 0.039838 14.08187 [7965197434] margin:0.21838445705107]Array
(
    [complete] => 
    [id] => 7965197434
    [time] => 1546609755995
    [pending] => 14.08187000
    [amount] => 14.08187000
    [type] => buy
    [price] => 0.039838
)

2019-01-04 14:49:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:49:27 - cex place new buy order: eth_btc 0.03984 14.08116 [7965198148] margin:0.20080321285141]Array
(
    [complete] => 
    [id] => 7965198148
    [time] => 1546609767165
    [pending] => 14.08116000
    [amount] => 14.08116000
    [type] => buy
    [price] => 0.03984
)

2019-01-04 14:49:37 - cex delete buy orders: eth_btc[move]
2019-01-04 14:49:38 - cex place new buy order: eth_btc 0.039841 14.08045 [7965198903] margin:0.19828321871391]Array
(
    [complete] => 
    [id] => 7965198903
    [time] => 1546609778391
    [pending] => 14.08045000
    [amount] => 14.08045000
    [type] => buy
    [price] => 0.039841
)

2019-01-04 14:49:47 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:50:05 - cex place new buy order: eth_btc 0.039811 14.0914 [7965200377]Array
(
    [complete] => 
    [id] => 7965200377
    [time] => 1546609804596
    [pending] => 14.09140000
    [amount] => 14.09140000
    [type] => buy
    [price] => 0.039811
)

2019-01-04 14:50:08 - cex place new buy order: eth_btc 0.039813 0.1231 [7965200566]Array
(
    [complete] => 
    [id] => 7965200566
    [time] => 1546609807617
    [pending] => 0.12310000
    [amount] => 0.12310000
    [type] => buy
    [price] => 0.039813
)

2019-01-04 14:50:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:50:22 - cex place new buy order: eth_btc 0.039817 14.08929 [7965201763] margin:0.2611949669739]Array
(
    [complete] => 
    [id] => 7965201763
    [time] => 1546609821867
    [pending] => 14.08929000
    [amount] => 14.08929000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 14:50:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:50:33 - cex place new buy order: eth_btc 0.039819 14.08859 [7965202313] margin:0.26620457570508]Array
(
    [complete] => 
    [id] => 7965202313
    [time] => 1546609833454
    [pending] => 14.08859000
    [amount] => 14.08859000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 14:50:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:50:44 - cex place new buy order: eth_btc 0.039823 14.08717 [7965202799] margin:0.2460889435753]Array
(
    [complete] => 
    [id] => 7965202799
    [time] => 1546609843601
    [pending] => 14.08717000
    [amount] => 14.08717000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 14:50:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:50:55 - cex place new buy order: eth_btc 0.039827 14.08576 [7965203418] margin:0.23350993044917]Array
(
    [complete] => 
    [id] => 7965203418
    [time] => 1546609855105
    [pending] => 14.08576000
    [amount] => 14.08576000
    [type] => buy
    [price] => 0.039827
)

2019-01-04 14:51:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:51:04 - cex delete buy orders: eth_btc[move]
2019-01-04 14:51:05 - cex place new buy order: eth_btc 0.039829 14.08505 [] margin:0.22596600466995]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 14:51:06 - cex place new buy order: eth_btc 0.039804 14.09354 [7965203983] margin:0.28890842858937]Array
(
    [complete] => 
    [id] => 7965203983
    [time] => 1546609865634
    [pending] => 14.09354000
    [amount] => 14.09354000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 14:51:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:51:20 - cex place new buy order: eth_btc 0.039813 14.09071 [7965204661] margin:0.2813151483184]Array
(
    [complete] => 
    [id] => 7965204661
    [time] => 1546609879573
    [pending] => 14.09071000
    [amount] => 14.09071000
    [type] => buy
    [price] => 0.039813
)

2019-01-04 14:51:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:51:29 - cex place new buy order: eth_btc 0.039815 14.09 [7965205022] margin:0.28130101720456]Array
(
    [complete] => 
    [id] => 7965205022
    [time] => 1546609889151
    [pending] => 14.09000000
    [amount] => 14.09000000
    [type] => buy
    [price] => 0.039815
)

2019-01-04 14:51:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:51:37 - cex place new buy order: eth_btc 0.039822 14.08752 [7965205398] margin:0.27371804530159]Array
(
    [complete] => 
    [id] => 7965205398
    [time] => 1546609896813
    [pending] => 14.08752000
    [amount] => 14.08752000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 14:51:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:51:48 - cex place new buy order: eth_btc 0.039824 14.08682 [7965205928] margin:0.26114905584571]Array
(
    [complete] => 
    [id] => 7965205928
    [time] => 1546609907825
    [pending] => 14.08682000
    [amount] => 14.08682000
    [type] => buy
    [price] => 0.039824
)

2019-01-04 14:51:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:51:58 - cex place new buy order: eth_btc 0.039826 14.08611 [7965206485] margin:0.23853763872845]Array
(
    [complete] => 
    [id] => 7965206485
    [time] => 1546609918256
    [pending] => 14.08611000
    [amount] => 14.08611000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 14:52:47 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:52:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:52:59 - cex place new buy order: eth_btc 0.039828 14.0854 [7965208249] margin:0.21843928894245]Array
(
    [complete] => 
    [id] => 7965208249
    [time] => 1546609979118
    [pending] => 14.08540000
    [amount] => 14.08540000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 14:53:05 - cex delete buy orders: eth_btc[move]
2019-01-04 14:53:06 - cex place new buy order: eth_btc 0.039828 14.08505 [7965208636] margin:0.23349820482561]Array
(
    [complete] => 
    [id] => 7965208636
    [time] => 1546609985989
    [pending] => 14.08505000
    [amount] => 14.08505000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 14:53:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:53:28 - cex place new buy order: eth_btc 0.039828 14.0854 [7965209757]Array
(
    [complete] => 
    [id] => 7965209757
    [time] => 1546610007634
    [pending] => 14.08540000
    [amount] => 14.08540000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 14:54:04 - cex delete buy orders: eth_btc[move]
2019-01-04 14:54:05 - cex place new buy order: eth_btc 0.039828 14.08505 [7965211493] margin:0.24103040498129]Array
(
    [complete] => 
    [id] => 7965211493
    [time] => 1546610045344
    [pending] => 14.08505000
    [amount] => 14.08505000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 14:54:25 - cex delete buy orders: eth_btc[move]
2019-01-04 14:54:26 - cex place new buy order: eth_btc 0.039809 14.08505 [7965212456] margin:0.27869140575962]Array
(
    [complete] => 
    [id] => 7965212456
    [time] => 1546610066266
    [pending] => 14.08505000
    [amount] => 14.08505000
    [type] => buy
    [price] => 0.039809
)

2019-01-04 14:54:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:54:36 - cex place new buy order: eth_btc 0.039819 14.08859 [7965212943] margin:0.32647730982696]Array
(
    [complete] => 
    [id] => 7965212943
    [time] => 1546610076168
    [pending] => 14.08859000
    [amount] => 14.08859000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 14:54:45 - cex delete buy orders: eth_btc[move]
2019-01-04 14:54:46 - cex place new buy order: eth_btc 0.039779 14.08823 [7965213307] margin:0.32646911099949]Array
(
    [complete] => 
    [id] => 7965213307
    [time] => 1546610086373
    [pending] => 14.08823000
    [amount] => 14.08823000
    [type] => buy
    [price] => 0.039779
)

2019-01-04 14:54:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:54:57 - cex place new buy order: eth_btc 0.039819 14.08859 [7965213972] margin:0.30387503453126]Array
(
    [complete] => 
    [id] => 7965213972
    [time] => 1546610096937
    [pending] => 14.08859000
    [amount] => 14.08859000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 14:55:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:55:05 - cex place new buy order: eth_btc 0.039822 14.08752 [7965214505] margin:0.33147506403495]Array
(
    [complete] => 
    [id] => 7965214505
    [time] => 1546610105155
    [pending] => 14.08752000
    [amount] => 14.08752000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 14:55:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:55:15 - cex place new buy order: eth_btc 0.039826 14.08611 [7965215296] margin:0.37161653191382]Array
(
    [complete] => 
    [id] => 7965215296
    [time] => 1546610114595
    [pending] => 14.08611000
    [amount] => 14.08611000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 14:55:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:55:23 - cex place new buy order: eth_btc 0.039828 14.0854 [7965216335] margin:0.33142512805062]Array
(
    [complete] => 
    [id] => 7965216335
    [time] => 1546610123106
    [pending] => 14.08540000
    [amount] => 14.08540000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 14:55:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:55:34 - cex place new buy order: eth_btc 0.039844 14.07975 [7965217375] margin:0.29113542816985]Array
(
    [complete] => 
    [id] => 7965217375
    [time] => 1546610134277
    [pending] => 14.07975000
    [amount] => 14.07975000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 14:55:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:55:45 - cex place new buy order: eth_btc 0.039846 14.07904 [7965218567] margin:0.26602419314361]Array
(
    [complete] => 
    [id] => 7965218567
    [time] => 1546610145135
    [pending] => 14.07904000
    [amount] => 14.07904000
    [type] => buy
    [price] => 0.039846
)

2019-01-04 14:56:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:56:01 - cex place new buy order: eth_btc 0.039848 14.07833 [7965219977] margin:0.29110620357358]Array
(
    [complete] => 
    [id] => 7965219977
    [time] => 1546610161235
    [pending] => 14.07833000
    [amount] => 14.07833000
    [type] => buy
    [price] => 0.039848
)

2019-01-04 14:56:06 - cex delete buy orders: eth_btc[move]
2019-01-04 14:56:07 - cex place new buy order: eth_btc 0.039848 14.07798 [7965220607] margin:0.33877889031091]Array
(
    [complete] => 
    [id] => 7965220607
    [time] => 1546610167437
    [pending] => 14.07798000
    [amount] => 14.07798000
    [type] => buy
    [price] => 0.039848
)

2019-01-04 14:56:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:56:16 - cex place new buy order: eth_btc 0.03985 14.07763 [7965221452] margin:0.33124215809284]Array
(
    [complete] => 
    [id] => 7965221452
    [time] => 1546610175582
    [pending] => 14.07763000
    [amount] => 14.07763000
    [type] => buy
    [price] => 0.03985
)

2019-01-04 14:56:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:56:26 - cex place new buy order: eth_btc 0.039852 14.07692 [7965222111] margin:0.30111412225233]Array
(
    [complete] => 
    [id] => 7965222111
    [time] => 1546610185821
    [pending] => 14.07692000
    [amount] => 14.07692000
    [type] => buy
    [price] => 0.039852
)

2019-01-04 14:56:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:56:37 - cex place new buy order: eth_btc 0.039854 14.07621 [7965222641] margin:0.2458975259698]Array
(
    [complete] => 
    [id] => 7965222641
    [time] => 1546610196779
    [pending] => 14.07621000
    [amount] => 14.07621000
    [type] => buy
    [price] => 0.039854
)

2019-01-04 14:56:47 - cex delete buy orders: eth_btc[move]
2019-01-04 14:56:48 - cex place new buy order: eth_btc 0.039838 14.07586 [7965223188] margin:0.28854597917449]Array
(
    [complete] => 
    [id] => 7965223188
    [time] => 1546610207943
    [pending] => 14.07586000
    [amount] => 14.07586000
    [type] => buy
    [price] => 0.039838
)

2019-01-04 14:57:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:57:07 - cex place new buy order: eth_btc 0.03984 14.0812 [7965224072]Array
(
    [complete] => 
    [id] => 7965224072
    [time] => 1546610227088
    [pending] => 14.08120000
    [amount] => 14.08120000
    [type] => buy
    [price] => 0.03984
)

2019-01-04 14:57:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:57:18 - cex place new buy order: eth_btc 0.039842 14.08045 [7965224578] margin:0.30369961347321]Array
(
    [complete] => 
    [id] => 7965224578
    [time] => 1546610237639
    [pending] => 14.08045000
    [amount] => 14.08045000
    [type] => buy
    [price] => 0.039842
)

2019-01-04 14:57:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:57:27 - cex place new buy order: eth_btc 0.039844 14.07975 [7965225239] margin:0.25850818190944]Array
(
    [complete] => 
    [id] => 7965225239
    [time] => 1546610247384
    [pending] => 14.07975000
    [amount] => 14.07975000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 14:57:37 - cex delete buy orders: eth_btc[move]
2019-01-04 14:57:38 - cex place new buy order: eth_btc 0.039832 14.07939 [7965225518] margin:0.22838499184339]Array
(
    [complete] => 
    [id] => 7965225518
    [time] => 1546610257686
    [pending] => 14.07939000
    [amount] => 14.07939000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 14:57:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:57:49 - cex place new buy order: eth_btc 0.039846 14.07904 [7965225842] margin:0.26351453094413]Array
(
    [complete] => 
    [id] => 7965225842
    [time] => 1546610269048
    [pending] => 14.07904000
    [amount] => 14.07904000
    [type] => buy
    [price] => 0.039846
)

2019-01-04 14:57:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:58:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:58:06 - cex place new buy order: eth_btc 0.039848 14.07833 [7965226728] margin:0.21832965268018]Array
(
    [complete] => 
    [id] => 7965226728
    [time] => 1546610285805
    [pending] => 14.07833000
    [amount] => 14.07833000
    [type] => buy
    [price] => 0.039848
)

2019-01-04 14:58:19 - cex delete buy orders: eth_btc [above margin]
2019-01-04 14:58:41 - cex place new buy order: eth_btc 0.0398 14.0953 [7965229123]Array
(
    [complete] => 
    [id] => 7965229123
    [time] => 1546610321333
    [pending] => 14.09530000
    [amount] => 14.09530000
    [type] => buy
    [price] => 0.0398
)

2019-01-04 14:58:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:58:52 - cex place new buy order: eth_btc 0.039802 14.0946 [7965229883] margin:0.2361690367318]Array
(
    [complete] => 
    [id] => 7965229883
    [time] => 1546610331654
    [pending] => 14.09460000
    [amount] => 14.09460000
    [type] => buy
    [price] => 0.039802
)

2019-01-04 14:58:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:59:00 - cex place new buy order: eth_btc 0.039804 14.09389 [7965230339] margin:0.2914279971862]Array
(
    [complete] => 
    [id] => 7965230339
    [time] => 1546610339735
    [pending] => 14.09389000
    [amount] => 14.09389000
    [type] => buy
    [price] => 0.039804
)

2019-01-04 14:59:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:59:05 - cex place new buy order: eth_btc 0.039806 14.09319 [7965230688] margin:0.22609656835653]Array
(
    [complete] => 
    [id] => 7965230688
    [time] => 1546610345320
    [pending] => 14.09319000
    [amount] => 14.09319000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 14:59:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:59:15 - cex place new buy order: eth_btc 0.039808 14.09248 [7965231902] margin:0.2436696141479]Array
(
    [complete] => 
    [id] => 7965231902
    [time] => 1546610355435
    [pending] => 14.09248000
    [amount] => 14.09248000
    [type] => buy
    [price] => 0.039808
)

2019-01-04 14:59:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:59:25 - cex place new buy order: eth_btc 0.039815 14.09 [7965232867] margin:0.24111515760392]Array
(
    [complete] => 
    [id] => 7965232867
    [time] => 1546610365062
    [pending] => 14.09000000
    [amount] => 14.09000000
    [type] => buy
    [price] => 0.039815
)

2019-01-04 14:59:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 14:59:36 - cex place new buy order: eth_btc 0.039817 14.08929 [7965233802] margin:0.24863751663862]Array
(
    [complete] => 
    [id] => 7965233802
    [time] => 1546610376451
    [pending] => 14.08929000
    [amount] => 14.08929000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 14:59:47 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:00:17 - cex place new buy order: eth_btc 0.039811 14.0914 [7965237072]Array
(
    [complete] => 
    [id] => 7965237072
    [time] => 1546610416952
    [pending] => 14.09140000
    [amount] => 14.09140000
    [type] => buy
    [price] => 0.039811
)

2019-01-04 15:00:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:00:27 - cex place new buy order: eth_btc 0.039813 14.09071 [7965237608] margin:0.21852158842588]Array
(
    [complete] => 
    [id] => 7965237608
    [time] => 1546610427499
    [pending] => 14.09071000
    [amount] => 14.09071000
    [type] => buy
    [price] => 0.039813
)

2019-01-04 15:00:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:00:49 - cex place new buy order: eth_btc 0.039815 14.09 [7965238741] margin:0.23860354137888]Array
(
    [complete] => 
    [id] => 7965238741
    [time] => 1546610448807
    [pending] => 14.09000000
    [amount] => 14.09000000
    [type] => buy
    [price] => 0.039815
)

2019-01-04 15:00:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:00:59 - cex place new buy order: eth_btc 0.039817 14.08929 [7965239413] margin:0.2436145365045]Array
(
    [complete] => 
    [id] => 7965239413
    [time] => 1546610458657
    [pending] => 14.08929000
    [amount] => 14.08929000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 15:01:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:01:05 - cex place new buy order: eth_btc 0.039819 14.08859 [7965239916] margin:0.24611366433109]Array
(
    [complete] => 
    [id] => 7965239916
    [time] => 1546610465024
    [pending] => 14.08859000
    [amount] => 14.08859000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 15:01:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:01:15 - cex place new buy order: eth_btc 0.039828 14.0854 [7965240613] margin:0.23099327106557]Array
(
    [complete] => 
    [id] => 7965240613
    [time] => 1546610474665
    [pending] => 14.08540000
    [amount] => 14.08540000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 15:01:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:01:26 - cex place new buy order: eth_btc 0.03983 14.08469 [7965241218] margin:0.27115239769018]Array
(
    [complete] => 
    [id] => 7965241218
    [time] => 1546610485771
    [pending] => 14.08469000
    [amount] => 14.08469000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 15:01:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:01:38 - cex place new buy order: eth_btc 0.039832 14.08399 [7965242128] margin:0.26109660574412]Array
(
    [complete] => 
    [id] => 7965242128
    [time] => 1546610497685
    [pending] => 14.08399000
    [amount] => 14.08399000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 15:01:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:01:49 - cex place new buy order: eth_btc 0.039836 14.08257 [7965242910] margin:0.25353951199918]Array
(
    [complete] => 
    [id] => 7965242910
    [time] => 1546610509319
    [pending] => 14.08257000
    [amount] => 14.08257000
    [type] => buy
    [price] => 0.039836
)

2019-01-04 15:01:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:01:59 - cex place new buy order: eth_btc 0.03984 14.08116 [7965243774] margin:0.22590361445782]Array
(
    [complete] => 
    [id] => 7965243774
    [time] => 1546610519278
    [pending] => 14.08116000
    [amount] => 14.08116000
    [type] => buy
    [price] => 0.03984
)

2019-01-04 15:02:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:02:04 - cex place new buy order: eth_btc 0.039842 14.08045 [7965244134] margin:0.23342201696701]Array
(
    [complete] => 
    [id] => 7965244134
    [time] => 1546610524104
    [pending] => 14.08045000
    [amount] => 14.08045000
    [type] => buy
    [price] => 0.039842
)

2019-01-04 15:02:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:02:14 - cex place new buy order: eth_btc 0.039844 14.07975 [7965245030] margin:0.2283907238229]Array
(
    [complete] => 
    [id] => 7965245030
    [time] => 1546610534125
    [pending] => 14.07975000
    [amount] => 14.07975000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 15:02:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:02:24 - cex place new buy order: eth_btc 0.039846 14.07904 [7965245865] margin:0.21332128695477]Array
(
    [complete] => 
    [id] => 7965245865
    [time] => 1546610543790
    [pending] => 14.07904000
    [amount] => 14.07904000
    [type] => buy
    [price] => 0.039846
)

2019-01-04 15:02:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:02:37 - cex place new buy order: eth_btc 0.039848 14.07833 [7965247128] margin:0.23338687010639]Array
(
    [complete] => 
    [id] => 7965247128
    [time] => 1546610556812
    [pending] => 14.07833000
    [amount] => 14.07833000
    [type] => buy
    [price] => 0.039848
)

2019-01-04 15:02:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:02:47 - cex place new buy order: eth_btc 0.03985 14.07763 [7965248387] margin:0.20828105395232]Array
(
    [complete] => 
    [id] => 7965248387
    [time] => 1546610567255
    [pending] => 14.07763000
    [amount] => 14.07763000
    [type] => buy
    [price] => 0.03985
)

2019-01-04 15:03:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:03:20 - cex place new buy order: eth_btc 0.039811 14.0914 [7965251228]Array
(
    [complete] => 
    [id] => 7965251228
    [time] => 1546610600289
    [pending] => 14.09140000
    [amount] => 14.09140000
    [type] => buy
    [price] => 0.039811
)

2019-01-04 15:03:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:03:30 - cex place new buy order: eth_btc 0.03982 14.08823 [7965251976] margin:0.28628829733801]Array
(
    [complete] => 
    [id] => 7965251976
    [time] => 1546610609817
    [pending] => 14.08823000
    [amount] => 14.08823000
    [type] => buy
    [price] => 0.03982
)

2019-01-04 15:03:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:03:42 - cex place new buy order: eth_btc 0.039824 14.08682 [7965253225] margin:0.27872639614304]Array
(
    [complete] => 
    [id] => 7965253225
    [time] => 1546610622228
    [pending] => 14.08682000
    [amount] => 14.08682000
    [type] => buy
    [price] => 0.039824
)

2019-01-04 15:03:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:03:53 - cex place new buy order: eth_btc 0.039826 14.08611 [7965254594] margin:0.22347210365088]Array
(
    [complete] => 
    [id] => 7965254594
    [time] => 1546610633266
    [pending] => 14.08611000
    [amount] => 14.08611000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 15:04:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:04:05 - cex place new buy order: eth_btc 0.039828 14.0854 [7965255734] margin:0.22597167821632]Array
(
    [complete] => 
    [id] => 7965255734
    [time] => 1546610644726
    [pending] => 14.08540000
    [amount] => 14.08540000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 15:04:05 - cex place new buy order: eth_btc 0.039828 14.0854 [] margin:0.22597167821632]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 15:04:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:04:16 - cex place new buy order: eth_btc 0.03983 14.08469 [7965256490] margin:0.22596033140847]Array
(
    [complete] => 
    [id] => 7965256490
    [time] => 1546610656395
    [pending] => 14.08469000
    [amount] => 14.08469000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 15:04:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:04:26 - cex place new buy order: eth_btc 0.039832 14.08399 [7965257227] margin:0.23097007431212]Array
(
    [complete] => 
    [id] => 7965257227
    [time] => 1546610665748
    [pending] => 14.08399000
    [amount] => 14.08399000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 15:04:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:04:38 - cex place new buy order: eth_btc 0.039839 14.08151 [7965257994] margin:0.22841938803686]Array
(
    [complete] => 
    [id] => 7965257994
    [time] => 1546610677819
    [pending] => 14.08151000
    [amount] => 14.08151000
    [type] => buy
    [price] => 0.039839
)

2019-01-04 15:04:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:04:49 - cex place new buy order: eth_btc 0.039841 14.08081 [7965258443] margin:0.22087799001029]Array
(
    [complete] => 
    [id] => 7965258443
    [time] => 1546610688678
    [pending] => 14.08081000
    [amount] => 14.08081000
    [type] => buy
    [price] => 0.039841
)

2019-01-04 15:04:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:04:58 - cex place new buy order: eth_btc 0.039843 14.0801 [7965258923] margin:0.21584720026102]Array
(
    [complete] => 
    [id] => 7965258923
    [time] => 1546610697900
    [pending] => 14.08010000
    [amount] => 14.08010000
    [type] => buy
    [price] => 0.039843
)

2019-01-04 15:05:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:05:04 - cex place new buy order: eth_btc 0.039845 14.07939 [7965259250] margin:0.23842389258377]Array
(
    [complete] => 
    [id] => 7965259250
    [time] => 1546610704379
    [pending] => 14.07939000
    [amount] => 14.07939000
    [type] => buy
    [price] => 0.039845
)

2019-01-04 15:05:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:05:16 - cex place new buy order: eth_btc 0.039847 14.07869 [7965259920] margin:0.25597912013451]Array
(
    [complete] => 
    [id] => 7965259920
    [time] => 1546610715979
    [pending] => 14.07869000
    [amount] => 14.07869000
    [type] => buy
    [price] => 0.039847
)

2019-01-04 15:05:23 - cex delete buy orders: eth_btc[move]
2019-01-04 15:05:24 - cex place new buy order: eth_btc 0.039849 14.01783 [7965260424] margin:-0.18990504747626]Array
(
    [complete] => 
    [id] => 7965260424
    [time] => 1546610724125
    [pending] => 14.01783000
    [amount] => 14.01783000
    [type] => buy
    [price] => 0.039849
)

2019-01-04 15:05:32 - cex delete buy orders: eth_btc[move]
2019-01-04 15:05:33 - cex place new buy order: eth_btc 0.039851 14.01783 [7965260892] margin:-0.199900049975]Array
(
    [complete] => 
    [id] => 7965260892
    [time] => 1546610733510
    [pending] => 14.01783000
    [amount] => 14.01783000
    [type] => buy
    [price] => 0.039851
)

2019-01-04 15:05:40 - cex delete buy orders: eth_btc[move]
2019-01-04 15:05:42 - cex place new buy order: eth_btc 0.039853 14.01783 [7965261274] margin:-0.19490254872564]Array
(
    [complete] => 
    [id] => 7965261274
    [time] => 1546610741943
    [pending] => 14.01783000
    [amount] => 14.01783000
    [type] => buy
    [price] => 0.039853
)

2019-01-04 15:05:50 - cex delete buy orders: eth_btc[move]
2019-01-04 15:05:52 - cex place new buy order: eth_btc 0.039855 14.01783 [7965261765] margin:-0.17491254372813]Array
(
    [complete] => 
    [id] => 7965261765
    [time] => 1546610751550
    [pending] => 14.01783000
    [amount] => 14.01783000
    [type] => buy
    [price] => 0.039855
)

2019-01-04 15:05:59 - cex delete buy orders: eth_btc[move]
2019-01-04 15:06:00 - cex place new buy order: eth_btc 0.039857 14.01783 [7965262235] margin:-0.20489755122438]Array
(
    [complete] => 
    [id] => 7965262235
    [time] => 1546610760484
    [pending] => 14.01783000
    [amount] => 14.01783000
    [type] => buy
    [price] => 0.039857
)

2019-01-04 15:06:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:10:49 - cex place new buy order: eth_btc 0.039818 14.1216 [7965281421]Array
(
    [complete] => 
    [id] => 7965281421
    [time] => 1546611048893
    [pending] => 14.12160000
    [amount] => 14.12160000
    [type] => buy
    [price] => 0.039818
)

2019-01-04 15:10:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:10:58 - cex place new buy order: eth_btc 0.039823 14.11979 [7965282160] margin:0.26115561359012]Array
(
    [complete] => 
    [id] => 7965282160
    [time] => 1546611057858
    [pending] => 14.11979000
    [amount] => 14.11979000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 15:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:11:05 - cex place new buy order: eth_btc 0.039828 14.11802 [7965282721] margin:0.23852566033946]Array
(
    [complete] => 
    [id] => 7965282721
    [time] => 1546611065516
    [pending] => 14.11802000
    [amount] => 14.11802000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 15:11:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:11:18 - cex place new buy order: eth_btc 0.039833 14.11625 [7965283334] margin:0.26109005096278]Array
(
    [complete] => 
    [id] => 7965283334
    [time] => 1546611078264
    [pending] => 14.11625000
    [amount] => 14.11625000
    [type] => buy
    [price] => 0.039833
)

2019-01-04 15:11:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:11:29 - cex place new buy order: eth_btc 0.039836 14.11518 [7965283902] margin:0.2359674666131]Array
(
    [complete] => 
    [id] => 7965283902
    [time] => 1546611088691
    [pending] => 14.11518000
    [amount] => 14.11518000
    [type] => buy
    [price] => 0.039836
)

2019-01-04 15:11:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:11:53 - cex place new buy order: eth_btc 0.039818 14.1216 [7965285585]Array
(
    [complete] => 
    [id] => 7965285585
    [time] => 1546611112772
    [pending] => 14.12160000
    [amount] => 14.12160000
    [type] => buy
    [price] => 0.039818
)

2019-01-04 15:12:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:12:03 - cex place new buy order: eth_btc 0.039835 0.1233 [7965286720] margin:0.2234216141584]Array
(
    [complete] => 
    [id] => 7965286720
    [time] => 1546611123079
    [pending] => 0.12330000
    [amount] => 0.12330000
    [type] => buy
    [price] => 0.039835
)

2019-01-04 15:12:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:12:05 - cex place new buy order: eth_btc 0.039835 13.99331 [] margin:0.2234216141584]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 15:12:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:12:15 - cex place new buy order: eth_btc 0.039837 14.11483 [7965288370] margin:0.22341039736928]Array
(
    [complete] => 
    [id] => 7965288370
    [time] => 1546611135422
    [pending] => 14.11483000
    [amount] => 14.11483000
    [type] => buy
    [price] => 0.039837
)

2019-01-04 15:12:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:12:28 - cex place new buy order: eth_btc 0.039839 14.11412 [7965289726] margin:0.23092949120209]Array
(
    [complete] => 
    [id] => 7965289726
    [time] => 1546611147952
    [pending] => 14.11412000
    [amount] => 14.11412000
    [type] => buy
    [price] => 0.039839
)

2019-01-04 15:12:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:12:38 - cex place new buy order: eth_btc 0.039841 14.11341 [7965290690] margin:0.23342787580631]Array
(
    [complete] => 
    [id] => 7965290690
    [time] => 1546611158050
    [pending] => 14.11341000
    [amount] => 14.11341000
    [type] => buy
    [price] => 0.039841
)

2019-01-04 15:12:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:12:48 - cex place new buy order: eth_btc 0.039843 14.1127 [7965291717] margin:0.23090630725597]Array
(
    [complete] => 
    [id] => 7965291717
    [time] => 1546611167893
    [pending] => 14.11270000
    [amount] => 14.11270000
    [type] => buy
    [price] => 0.039843
)

2019-01-04 15:12:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:12:57 - cex place new buy order: eth_btc 0.039848 14.11093 [7965292530] margin:0.27353944990964]Array
(
    [complete] => 
    [id] => 7965292530
    [time] => 1546611177200
    [pending] => 14.11093000
    [amount] => 14.11093000
    [type] => buy
    [price] => 0.039848
)

2019-01-04 15:13:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:13:04 - cex place new buy order: eth_btc 0.03985 14.11022 [7965293108] margin:0.26599749058971]Array
(
    [complete] => 
    [id] => 7965293108
    [time] => 1546611184435
    [pending] => 14.11022000
    [amount] => 14.11022000
    [type] => buy
    [price] => 0.03985
)

2019-01-04 15:13:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:13:15 - cex place new buy order: eth_btc 0.039855 14.10845 [7965293956] margin:0.25592773805043]Array
(
    [complete] => 
    [id] => 7965293956
    [time] => 1546611194972
    [pending] => 14.10845000
    [amount] => 14.10845000
    [type] => buy
    [price] => 0.039855
)

2019-01-04 15:13:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:13:26 - cex place new buy order: eth_btc 0.039858 14.10739 [7965294819] margin:0.25590847508656]Array
(
    [complete] => 
    [id] => 7965294819
    [time] => 1546611206188
    [pending] => 14.10739000
    [amount] => 14.10739000
    [type] => buy
    [price] => 0.039858
)

2019-01-04 15:13:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:13:35 - cex place new buy order: eth_btc 0.03986 14.10668 [7965295774] margin:0.25338685398897]Array
(
    [complete] => 
    [id] => 7965295774
    [time] => 1546611215445
    [pending] => 14.10668000
    [amount] => 14.10668000
    [type] => buy
    [price] => 0.03986
)

2019-01-04 15:13:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:13:45 - cex place new buy order: eth_btc 0.039862 14.10598 [7965296760] margin:0.2533741407857]Array
(
    [complete] => 
    [id] => 7965296760
    [time] => 1546611224860
    [pending] => 14.10598000
    [amount] => 14.10598000
    [type] => buy
    [price] => 0.039862
)

2019-01-04 15:13:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:13:56 - cex place new buy order: eth_btc 0.039864 14.10527 [7965298034] margin:0.26590407385108]Array
(
    [complete] => 
    [id] => 7965298034
    [time] => 1546611236389
    [pending] => 14.10527000
    [amount] => 14.10527000
    [type] => buy
    [price] => 0.039864
)

2019-01-04 15:14:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:14:06 - cex place new buy order: eth_btc 0.039866 14.10456 [7965298837] margin:0.25334871820599]Array
(
    [complete] => 
    [id] => 7965298837
    [time] => 1546611245965
    [pending] => 14.10456000
    [amount] => 14.10456000
    [type] => buy
    [price] => 0.039866
)

2019-01-04 15:14:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:14:15 - cex place new buy order: eth_btc 0.039868 14.10385 [7965299679] margin:0.26838567271996]Array
(
    [complete] => 
    [id] => 7965299679
    [time] => 1546611254915
    [pending] => 14.10385000
    [amount] => 14.10385000
    [type] => buy
    [price] => 0.039868
)

2019-01-04 15:14:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:14:24 - cex place new buy order: eth_btc 0.039871 14.10279 [7965300431] margin:0.25833312432595]Array
(
    [complete] => 
    [id] => 7965300431
    [time] => 1546611264088
    [pending] => 14.10279000
    [amount] => 14.10279000
    [type] => buy
    [price] => 0.039871
)

2019-01-04 15:14:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:14:34 - cex place new buy order: eth_btc 0.039873 14.10209 [7965301017] margin:0.25079627818323]Array
(
    [complete] => 
    [id] => 7965301017
    [time] => 1546611274420
    [pending] => 14.10209000
    [amount] => 14.10209000
    [type] => buy
    [price] => 0.039873
)

2019-01-04 15:14:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:14:45 - cex place new buy order: eth_btc 0.039875 14.10138 [7965301665] margin:0.23322884012538]Array
(
    [complete] => 
    [id] => 7965301665
    [time] => 1546611285473
    [pending] => 14.10138000
    [amount] => 14.10138000
    [type] => buy
    [price] => 0.039875
)

2019-01-04 15:14:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:14:55 - cex place new buy order: eth_btc 0.039877 14.10067 [7965302240] margin:0.23572485392582]Array
(
    [complete] => 
    [id] => 7965302240
    [time] => 1546611294882
    [pending] => 14.10067000
    [amount] => 14.10067000
    [type] => buy
    [price] => 0.039877
)

2019-01-04 15:15:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:15:04 - cex place new buy order: eth_btc 0.039879 14.09996 [7965302797] margin:0.23822061736756]Array
(
    [complete] => 
    [id] => 7965302797
    [time] => 1546611303896
    [pending] => 14.09996000
    [amount] => 14.09996000
    [type] => buy
    [price] => 0.039879
)

2019-01-04 15:15:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:15:16 - cex place new buy order: eth_btc 0.039881 14.09926 [7965303468] margin:0.22817883202528]Array
(
    [complete] => 
    [id] => 7965303468
    [time] => 1546611315946
    [pending] => 14.09926000
    [amount] => 14.09926000
    [type] => buy
    [price] => 0.039881
)

2019-01-04 15:15:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:15:28 - cex place new buy order: eth_btc 0.039885 14.09784 [7965304127] margin:0.21812711545692]Array
(
    [complete] => 
    [id] => 7965304127
    [time] => 1546611327806
    [pending] => 14.09784000
    [amount] => 14.09784000
    [type] => buy
    [price] => 0.039885
)

2019-01-04 15:15:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:16:27 - cex place new buy order: eth_btc 0.039806 14.1258 [7965307453]Array
(
    [complete] => 
    [id] => 7965307453
    [time] => 1546611386601
    [pending] => 14.12580000
    [amount] => 14.12580000
    [type] => buy
    [price] => 0.039806
)

2019-01-04 15:16:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:16:38 - cex place new buy order: eth_btc 0.039821 14.1205 [7965308221] margin:0.34906205268577]Array
(
    [complete] => 
    [id] => 7965308221
    [time] => 1546611398363
    [pending] => 14.12050000
    [amount] => 14.12050000
    [type] => buy
    [price] => 0.039821
)

2019-01-04 15:16:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:16:50 - cex place new buy order: eth_btc 0.039831 14.11696 [7965309087] margin:0.24101830232732]Array
(
    [complete] => 
    [id] => 7965309087
    [time] => 1546611409869
    [pending] => 14.11696000
    [amount] => 14.11696000
    [type] => buy
    [price] => 0.039831
)

2019-01-04 15:16:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:17:00 - cex place new buy order: eth_btc 0.039835 14.11554 [7965309740] margin:0.2033387724363]Array
(
    [complete] => 
    [id] => 7965309740
    [time] => 1546611419975
    [pending] => 14.11554000
    [amount] => 14.11554000
    [type] => buy
    [price] => 0.039835
)

2019-01-04 15:17:04 - cex place new buy order: eth_btc 0.039837 0.1233 [7965310081]Array
(
    [complete] => 
    [id] => 7965310081
    [time] => 1546611424459
    [pending] => 0.12330000
    [amount] => 0.12330000
    [type] => buy
    [price] => 0.039837
)

2019-01-04 15:17:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:17:21 - cex place new buy order: eth_btc 0.039839 14.11412 [7965311121] margin:0.25101031652401]Array
(
    [complete] => 
    [id] => 7965311121
    [time] => 1546611440620
    [pending] => 14.11412000
    [amount] => 14.11412000
    [type] => buy
    [price] => 0.039839
)

2019-01-04 15:17:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:17:32 - cex place new buy order: eth_btc 0.039841 14.11341 [7965311948] margin:0.30621721342334]Array
(
    [complete] => 
    [id] => 7965311948
    [time] => 1546611451611
    [pending] => 14.11341000
    [amount] => 14.11341000
    [type] => buy
    [price] => 0.039841
)

2019-01-04 15:17:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:17:45 - cex place new buy order: eth_btc 0.039843 14.1127 [7965312707] margin:0.29616243756745]Array
(
    [complete] => 
    [id] => 7965312707
    [time] => 1546611464649
    [pending] => 14.11270000
    [amount] => 14.11270000
    [type] => buy
    [price] => 0.039843
)

2019-01-04 15:17:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:17:55 - cex place new buy order: eth_btc 0.039845 14.112 [7965313282] margin:0.30367674739618]Array
(
    [complete] => 
    [id] => 7965313282
    [time] => 1546611475344
    [pending] => 14.11200000
    [amount] => 14.11200000
    [type] => buy
    [price] => 0.039845
)

2019-01-04 15:18:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:18:12 - cex place new buy order: eth_btc 0.039849 14.11058 [7965314463] margin:0.23087154006374]Array
(
    [complete] => 
    [id] => 7965314463
    [time] => 1546611492232
    [pending] => 14.11058000
    [amount] => 14.11058000
    [type] => buy
    [price] => 0.039849
)

2019-01-04 15:18:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:18:25 - cex place new buy order: eth_btc 0.039851 14.10987 [7965315295] margin:0.22082256405109]Array
(
    [complete] => 
    [id] => 7965315295
    [time] => 1546611504786
    [pending] => 14.10987000
    [amount] => 14.10987000
    [type] => buy
    [price] => 0.039851
)

2019-01-04 15:18:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:18:35 - cex place new buy order: eth_btc 0.039853 14.10916 [7965315865] margin:0.23084836775149]Array
(
    [complete] => 
    [id] => 7965315865
    [time] => 1546611515449
    [pending] => 14.10916000
    [amount] => 14.10916000
    [type] => buy
    [price] => 0.039853
)

2019-01-04 15:18:44 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:19:01 - cex place new buy order: eth_btc 0.039828 14.118 [7965317243]Array
(
    [complete] => 
    [id] => 7965317243
    [time] => 1546611540874
    [pending] => 14.11800000
    [amount] => 14.11800000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 15:19:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:19:08 - cex place new buy order: eth_btc 0.03983 14.11731 [7965317841] margin:0.21591765001254]Array
(
    [complete] => 
    [id] => 7965317841
    [time] => 1546611548419
    [pending] => 14.11731000
    [amount] => 14.11731000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 15:19:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:19:18 - cex place new buy order: eth_btc 0.039832 14.1166 [7965318620] margin:0.27364932717413]Array
(
    [complete] => 
    [id] => 7965318620
    [time] => 1546611558372
    [pending] => 14.11660000
    [amount] => 14.11660000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 15:19:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:19:29 - cex place new buy order: eth_btc 0.039834 14.11589 [7965319605] margin:0.26861475121753]Array
(
    [complete] => 
    [id] => 7965319605
    [time] => 1546611568564
    [pending] => 14.11589000
    [amount] => 14.11589000
    [type] => buy
    [price] => 0.039834
)

2019-01-04 15:19:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:19:40 - cex place new buy order: eth_btc 0.039836 14.11518 [7965320492] margin:0.26107038859324]Array
(
    [complete] => 
    [id] => 7965320492
    [time] => 1546611579819
    [pending] => 14.11518000
    [amount] => 14.11518000
    [type] => buy
    [price] => 0.039836
)

2019-01-04 15:19:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:19:48 - cex place new buy order: eth_btc 0.039838 14.11447 [7965321182] margin:0.22340478939706]Array
(
    [complete] => 
    [id] => 7965321182
    [time] => 1546611587854
    [pending] => 14.11447000
    [amount] => 14.11447000
    [type] => buy
    [price] => 0.039838
)

2019-01-04 15:19:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:19:58 - cex place new buy order: eth_btc 0.03984 14.11377 [7965322000] margin:0.22339357429719]Array
(
    [complete] => 
    [id] => 7965322000
    [time] => 1546611597943
    [pending] => 14.11377000
    [amount] => 14.11377000
    [type] => buy
    [price] => 0.03984
)

2019-01-04 15:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:20:05 - cex place new buy order: eth_btc 0.039842 14.11306 [7965322632] margin:0.23342201696701]Array
(
    [complete] => 
    [id] => 7965322632
    [time] => 1546611605156
    [pending] => 14.11306000
    [amount] => 14.11306000
    [type] => buy
    [price] => 0.039842
)

2019-01-04 15:20:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:20:16 - cex place new buy order: eth_btc 0.039844 14.11235 [7965323381] margin:0.25599839373556]Array
(
    [complete] => 
    [id] => 7965323381
    [time] => 1546611616337
    [pending] => 14.11235000
    [amount] => 14.11235000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 15:20:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:20:35 - cex place new buy order: eth_btc 0.039812 14.1237 [7965324517]Array
(
    [complete] => 
    [id] => 7965324517
    [time] => 1546611634801
    [pending] => 14.12370000
    [amount] => 14.12370000
    [type] => buy
    [price] => 0.039812
)

2019-01-04 15:20:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:20:45 - cex place new buy order: eth_btc 0.039814 14.12298 [7965325092] margin:0.27879640327524]Array
(
    [complete] => 
    [id] => 7965325092
    [time] => 1546611644721
    [pending] => 14.12298000
    [amount] => 14.12298000
    [type] => buy
    [price] => 0.039814
)

2019-01-04 15:20:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:20:57 - cex place new buy order: eth_btc 0.039816 14.12227 [7965326163] margin:0.28631705846895]Array
(
    [complete] => 
    [id] => 7965326163
    [time] => 1546611657309
    [pending] => 14.12227000
    [amount] => 14.12227000
    [type] => buy
    [price] => 0.039816
)

2019-01-04 15:21:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:21:07 - cex place new buy order: eth_btc 0.039818 14.12156 [7965327289] margin:0.27374554221709]Array
(
    [complete] => 
    [id] => 7965327289
    [time] => 1546611667333
    [pending] => 14.12156000
    [amount] => 14.12156000
    [type] => buy
    [price] => 0.039818
)

2019-01-04 15:21:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:21:15 - cex place new buy order: eth_btc 0.03982 14.12085 [7965328013] margin:0.27875439477649]Array
(
    [complete] => 
    [id] => 7965328013
    [time] => 1546611675424
    [pending] => 14.12085000
    [amount] => 14.12085000
    [type] => buy
    [price] => 0.03982
)

2019-01-04 15:21:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:21:25 - cex place new buy order: eth_btc 0.039822 14.12015 [7965328550] margin:0.27120687057405]Array
(
    [complete] => 
    [id] => 7965328550
    [time] => 1546611685491
    [pending] => 14.12015000
    [amount] => 14.12015000
    [type] => buy
    [price] => 0.039822
)

2019-01-04 15:21:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:21:34 - cex place new buy order: eth_btc 0.039824 14.11944 [7965329012] margin:0.27119325030134]Array
(
    [complete] => 
    [id] => 7965329012
    [time] => 1546611694485
    [pending] => 14.11944000
    [amount] => 14.11944000
    [type] => buy
    [price] => 0.039824
)

2019-01-04 15:21:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:21:46 - cex place new buy order: eth_btc 0.039826 14.11873 [7965329646] margin:0.26866870888365]Array
(
    [complete] => 
    [id] => 7965329646
    [time] => 1546611705650
    [pending] => 14.11873000
    [amount] => 14.11873000
    [type] => buy
    [price] => 0.039826
)

2019-01-04 15:21:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:21:57 - cex place new buy order: eth_btc 0.039828 14.11802 [7965330605] margin:0.27367681028421]Array
(
    [complete] => 
    [id] => 7965330605
    [time] => 1546611716807
    [pending] => 14.11802000
    [amount] => 14.11802000
    [type] => buy
    [price] => 0.039828
)

2019-01-04 15:22:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:22:05 - cex place new buy order: eth_btc 0.03983 14.11731 [7965331353] margin:0.27115239769018]Array
(
    [complete] => 
    [id] => 7965331353
    [time] => 1546611724683
    [pending] => 14.11731000
    [amount] => 14.11731000
    [type] => buy
    [price] => 0.03983
)

2019-01-04 15:22:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:22:14 - cex place new buy order: eth_btc 0.039832 14.1166 [7965332302] margin:0.28871259289014]Array
(
    [complete] => 
    [id] => 7965332302
    [time] => 1546611734509
    [pending] => 14.11660000
    [amount] => 14.11660000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 15:22:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:22:24 - cex place new buy order: eth_btc 0.039834 14.11589 [7965333131] margin:0.26861475121753]Array
(
    [complete] => 
    [id] => 7965333131
    [time] => 1546611744325
    [pending] => 14.11589000
    [amount] => 14.11589000
    [type] => buy
    [price] => 0.039834
)

2019-01-04 15:22:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:22:34 - cex place new buy order: eth_btc 0.039836 14.11518 [7965333834] margin:0.2560498041972]Array
(
    [complete] => 
    [id] => 7965333834
    [time] => 1546611754306
    [pending] => 14.11518000
    [amount] => 14.11518000
    [type] => buy
    [price] => 0.039836
)

2019-01-04 15:22:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:22:43 - cex place new buy order: eth_btc 0.039838 14.11447 [7965334589] margin:0.23344545408908]Array
(
    [complete] => 
    [id] => 7965334589
    [time] => 1546611762956
    [pending] => 14.11447000
    [amount] => 14.11447000
    [type] => buy
    [price] => 0.039838
)

2019-01-04 15:22:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:22:53 - cex place new buy order: eth_btc 0.03984 14.11377 [7965335148] margin:0.24096385542169]Array
(
    [complete] => 
    [id] => 7965335148
    [time] => 1546611772646
    [pending] => 14.11377000
    [amount] => 14.11377000
    [type] => buy
    [price] => 0.03984
)

2019-01-04 15:23:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:23:02 - cex place new buy order: eth_btc 0.039842 14.11306 [7965335827] margin:0.22338236032327]Array
(
    [complete] => 
    [id] => 7965335827
    [time] => 1546611782226
    [pending] => 14.11306000
    [amount] => 14.11306000
    [type] => buy
    [price] => 0.039842
)

2019-01-04 15:23:05 - cex place new buy order: eth_btc 0.039844 0.1233 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 15:23:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:23:14 - cex place new buy order: eth_btc 0.039844 14.11235 [7965336701] margin:0.22086135930126]Array
(
    [complete] => 
    [id] => 7965336701
    [time] => 1546611794122
    [pending] => 14.11235000
    [amount] => 14.11235000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 15:23:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:23:24 - cex place new buy order: eth_btc 0.039846 14.11164 [7965337359] margin:0.23088892235106]Array
(
    [complete] => 
    [id] => 7965337359
    [time] => 1546611803984
    [pending] => 14.11164000
    [amount] => 14.11164000
    [type] => buy
    [price] => 0.039846
)

2019-01-04 15:23:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:23:33 - cex place new buy order: eth_btc 0.039848 14.11093 [7965338253] margin:0.21080104396707]Array
(
    [complete] => 
    [id] => 7965338253
    [time] => 1546611813336
    [pending] => 14.11093000
    [amount] => 14.11093000
    [type] => buy
    [price] => 0.039848
)

2019-01-04 15:23:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:23:43 - cex place new buy order: eth_btc 0.03985 14.11022 [7965338759] margin:0.2383939774153]Array
(
    [complete] => 
    [id] => 7965338759
    [time] => 1546611822791
    [pending] => 14.11022000
    [amount] => 14.11022000
    [type] => buy
    [price] => 0.03985
)

2019-01-04 15:23:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:23:53 - cex place new buy order: eth_btc 0.039852 14.10952 [7965339315] margin:0.20827060122453]Array
(
    [complete] => 
    [id] => 7965339315
    [time] => 1546611833172
    [pending] => 14.10952000
    [amount] => 14.10952000
    [type] => buy
    [price] => 0.039852
)

2019-01-04 15:24:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:24:04 - cex place new buy order: eth_btc 0.03978 14.1351 [7965339839]Array
(
    [complete] => 
    [id] => 7965339839
    [time] => 1546611844147
    [pending] => 14.13510000
    [amount] => 14.13510000
    [type] => buy
    [price] => 0.03978
)

2019-01-04 15:24:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:24:13 - cex place new buy order: eth_btc 0.039803 14.12689 [7965340447] margin:0.33163329397281]Array
(
    [complete] => 
    [id] => 7965340447
    [time] => 1546611852918
    [pending] => 14.12689000
    [amount] => 14.12689000
    [type] => buy
    [price] => 0.039803
)

2019-01-04 15:24:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:24:23 - cex place new buy order: eth_btc 0.039805 14.12618 [7965341058] margin:0.36176359753799]Array
(
    [complete] => 
    [id] => 7965341058
    [time] => 1546611862970
    [pending] => 14.12618000
    [amount] => 14.12618000
    [type] => buy
    [price] => 0.039805
)

2019-01-04 15:24:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:24:34 - cex place new buy order: eth_btc 0.039809 14.12476 [7965341590] margin:0.3516792685071]Array
(
    [complete] => 
    [id] => 7965341590
    [time] => 1546611873721
    [pending] => 14.12476000
    [amount] => 14.12476000
    [type] => buy
    [price] => 0.039809
)

2019-01-04 15:24:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:24:45 - cex place new buy order: eth_btc 0.039813 14.12334 [7965342258] margin:0.3189912842539]Array
(
    [complete] => 
    [id] => 7965342258
    [time] => 1546611884944
    [pending] => 14.12334000
    [amount] => 14.12334000
    [type] => buy
    [price] => 0.039813
)

2019-01-04 15:24:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:24:56 - cex place new buy order: eth_btc 0.039817 14.12192 [7965342879] margin:0.33402817891857]Array
(
    [complete] => 
    [id] => 7965342879
    [time] => 1546611895926
    [pending] => 14.12192000
    [amount] => 14.12192000
    [type] => buy
    [price] => 0.039817
)

2019-01-04 15:25:06 - cex place new buy order: eth_btc 0.039821 0.1234 [7965343474]Array
(
    [complete] => 
    [id] => 7965343474
    [time] => 1546611905710
    [pending] => 0.12340000
    [amount] => 0.12340000
    [type] => buy
    [price] => 0.039821
)

2019-01-04 15:25:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:25:15 - cex place new buy order: eth_btc 0.039823 14.11979 [7965344051] margin:0.35155563367901]Array
(
    [complete] => 
    [id] => 7965344051
    [time] => 1546611914755
    [pending] => 14.11979000
    [amount] => 14.11979000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 15:25:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:25:24 - cex place new buy order: eth_btc 0.039832 14.1166 [7965344501] margin:0.31632858003616]Array
(
    [complete] => 
    [id] => 7965344501
    [time] => 1546611923718
    [pending] => 14.11660000
    [amount] => 14.11660000
    [type] => buy
    [price] => 0.039832
)

2019-01-04 15:25:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:25:33 - cex place new buy order: eth_btc 0.039834 14.11589 [7965344994] margin:0.31882311593112]Array
(
    [complete] => 
    [id] => 7965344994
    [time] => 1546611932677
    [pending] => 14.11589000
    [amount] => 14.11589000
    [type] => buy
    [price] => 0.039834
)

2019-01-04 15:25:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:25:44 - cex place new buy order: eth_btc 0.039836 14.11518 [7965345586] margin:0.32633798574153]Array
(
    [complete] => 
    [id] => 7965345586
    [time] => 1546611943719
    [pending] => 14.11518000
    [amount] => 14.11518000
    [type] => buy
    [price] => 0.039836
)

2019-01-04 15:25:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:25:54 - cex place new buy order: eth_btc 0.03984 14.11377 [7965346152] margin:0.25853413654617]Array
(
    [complete] => 
    [id] => 7965346152
    [time] => 1546611954295
    [pending] => 14.11377000
    [amount] => 14.11377000
    [type] => buy
    [price] => 0.03984
)

2019-01-04 15:26:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:26:05 - cex place new buy order: eth_btc 0.039844 14.11235 [7965346790] margin:0.308703945387]Array
(
    [complete] => 
    [id] => 7965346790
    [time] => 1546611965338
    [pending] => 14.11235000
    [amount] => 14.11235000
    [type] => buy
    [price] => 0.039844
)

2019-01-04 15:26:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:26:17 - cex place new buy order: eth_btc 0.039846 14.11164 [7965347410] margin:0.30366912613562]Array
(
    [complete] => 
    [id] => 7965347410
    [time] => 1546611976830
    [pending] => 14.11164000
    [amount] => 14.11164000
    [type] => buy
    [price] => 0.039846
)

2019-01-04 15:26:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:26:28 - cex place new buy order: eth_btc 0.039848 14.11093 [7965348097] margin:0.30114434852437]Array
(
    [complete] => 
    [id] => 7965348097
    [time] => 1546611987750
    [pending] => 14.11093000
    [amount] => 14.11093000
    [type] => buy
    [price] => 0.039848
)

2019-01-04 15:26:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:26:38 - cex place new buy order: eth_btc 0.03985 14.11022 [7965348554] margin:0.29360100376412]Array
(
    [complete] => 
    [id] => 7965348554
    [time] => 1546611997831
    [pending] => 14.11022000
    [amount] => 14.11022000
    [type] => buy
    [price] => 0.03985
)

2019-01-04 15:26:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:26:50 - cex place new buy order: eth_btc 0.039854 14.10881 [7965349262] margin:0.26847995182417]Array
(
    [complete] => 
    [id] => 7965349262
    [time] => 1546612010000
    [pending] => 14.10881000
    [amount] => 14.10881000
    [type] => buy
    [price] => 0.039854
)

2019-01-04 15:27:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:27:02 - cex place new buy order: eth_btc 0.039856 14.1081 [7965350132] margin:0.286029706945]Array
(
    [complete] => 
    [id] => 7965350132
    [time] => 1546612022228
    [pending] => 14.10810000
    [amount] => 14.10810000
    [type] => buy
    [price] => 0.039856
)

2019-01-04 15:27:05 - cex place new buy order: eth_btc 0.039858 0.1233 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 15:27:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:27:13 - cex place new buy order: eth_btc 0.039858 14.10739 [7965350786] margin:0.2333283155201]Array
(
    [complete] => 
    [id] => 7965350786
    [time] => 1546612032757
    [pending] => 14.10739000
    [amount] => 14.10739000
    [type] => buy
    [price] => 0.039858
)

2019-01-04 15:27:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:27:24 - cex place new buy order: eth_btc 0.03986 14.10668 [7965351631] margin:0.23080782739588]Array
(
    [complete] => 
    [id] => 7965351631
    [time] => 1546612043824
    [pending] => 14.10668000
    [amount] => 14.10668000
    [type] => buy
    [price] => 0.03986
)

2019-01-04 15:28:11 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:28:27 - cex place new buy order: eth_btc 0.039782 14.1343 [7965355543]Array
(
    [complete] => 
    [id] => 7965355543
    [time] => 1546612107475
    [pending] => 14.13430000
    [amount] => 14.13430000
    [type] => buy
    [price] => 0.039782
)

2019-01-04 15:28:37 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:32:16 - cex place new buy order: eth_btc 0.03955 14.2173 [7965373001]Array
(
    [complete] => 
    [id] => 7965373001
    [time] => 1546612335940
    [pending] => 14.21730000
    [amount] => 14.21730000
    [type] => buy
    [price] => 0.03955
)

2019-01-04 15:32:25 - cex delete buy orders: eth_btc[move]
2019-01-04 15:32:26 - cex place new buy order: eth_btc 0.039443 14.21689 [7965375425] margin:0.16940153219893]Array
(
    [complete] => 
    [id] => 7965375425
    [time] => 1546612346388
    [pending] => 14.21689000
    [amount] => 14.21689000
    [type] => buy
    [price] => 0.039443
)

2019-01-04 15:32:36 - cex delete buy orders: eth_btc[move]
2019-01-04 15:32:37 - cex place new buy order: eth_btc 0.039445 14.20791 [7965377433] margin:-0.025267839094412]Array
(
    [complete] => 
    [id] => 7965377433
    [time] => 1546612356993
    [pending] => 14.20791000
    [amount] => 14.20791000
    [type] => buy
    [price] => 0.039445
)

2019-01-04 15:32:46 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:44:42 - cex place new buy order: eth_btc 0.039004 14.4163 [7965449171]Array
(
    [complete] => 
    [id] => 7965449171
    [time] => 1546613081664
    [pending] => 14.41630000
    [amount] => 14.41630000
    [type] => buy
    [price] => 0.039004
)

2019-01-04 15:45:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:45:02 - cex place new buy order: eth_btc 0.039008 14.41479 [7965451520] margin:0.41786300246103]Array
(
    [complete] => 
    [id] => 7965451520
    [time] => 1546613101759
    [pending] => 14.41479000
    [amount] => 14.41479000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 15:45:04 - cex delete buy orders: eth_btc[move]
2019-01-04 15:45:05 - cex place new buy order: eth_btc 0.039008 0.12596 [] margin:0.38196313671204]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 15:45:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:45:14 - cex place new buy order: eth_btc 0.039017 14.41147 [7965452760] margin:0.34600302432273]Array
(
    [complete] => 
    [id] => 7965452760
    [time] => 1546613114146
    [pending] => 14.41147000
    [amount] => 14.41147000
    [type] => buy
    [price] => 0.039017
)

2019-01-04 15:45:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:45:24 - cex place new buy order: eth_btc 0.039019 14.41073 [7965453835] margin:0.26653681539763]Array
(
    [complete] => 
    [id] => 7965453835
    [time] => 1546613124487
    [pending] => 14.41073000
    [amount] => 14.41073000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 15:45:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:45:35 - cex place new buy order: eth_btc 0.039023 14.40925 [7965454927] margin:0.27163467698534]Array
(
    [complete] => 
    [id] => 7965454927
    [time] => 1546613134903
    [pending] => 14.40925000
    [amount] => 14.40925000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 15:45:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:45:46 - cex place new buy order: eth_btc 0.039029 14.40703 [7965456180] margin:0.37151861436369]Array
(
    [complete] => 
    [id] => 7965456180
    [time] => 1546613146453
    [pending] => 14.40703000
    [amount] => 14.40703000
    [type] => buy
    [price] => 0.039029
)

2019-01-04 15:45:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:45:56 - cex place new buy order: eth_btc 0.039035 14.40482 [7965457163] margin:0.40732675803765]Array
(
    [complete] => 
    [id] => 7965457163
    [time] => 1546613156424
    [pending] => 14.40482000
    [amount] => 14.40482000
    [type] => buy
    [price] => 0.039035
)

2019-01-04 15:46:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:46:05 - cex place new buy order: eth_btc 0.039131 14.36948 [7965458043] margin:0.24277427103829]Array
(
    [complete] => 
    [id] => 7965458043
    [time] => 1546613165095
    [pending] => 14.36948000
    [amount] => 14.36948000
    [type] => buy
    [price] => 0.039131
)

2019-01-04 15:46:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:46:26 - cex place new buy order: eth_btc 0.039045 14.4011 [7965459893]Array
(
    [complete] => 
    [id] => 7965459893
    [time] => 1546613185678
    [pending] => 14.40110000
    [amount] => 14.40110000
    [type] => buy
    [price] => 0.039045
)

2019-01-04 15:46:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:46:36 - cex place new buy order: eth_btc 0.039049 14.39966 [7965460759] margin:0.35084125073626]Array
(
    [complete] => 
    [id] => 7965460759
    [time] => 1546613196220
    [pending] => 14.39966000
    [amount] => 14.39966000
    [type] => buy
    [price] => 0.039049
)

2019-01-04 15:46:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:46:46 - cex place new buy order: eth_btc 0.039053 14.39818 [7965461818] margin:0.4404271118736]Array
(
    [complete] => 
    [id] => 7965461818
    [time] => 1546613206406
    [pending] => 14.39818000
    [amount] => 14.39818000
    [type] => buy
    [price] => 0.039053
)

2019-01-04 15:46:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:46:55 - cex place new buy order: eth_btc 0.039056 14.39708 [7965462456] margin:0.39430561245393]Array
(
    [complete] => 
    [id] => 7965462456
    [time] => 1546613214762
    [pending] => 14.39708000
    [amount] => 14.39708000
    [type] => buy
    [price] => 0.039056
)

2019-01-04 15:47:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:47:04 - cex place new buy order: eth_btc 0.039085 14.38639 [7965463366] margin:0.48611999488293]Array
(
    [complete] => 
    [id] => 7965463366
    [time] => 1546613224398
    [pending] => 14.38639000
    [amount] => 14.38639000
    [type] => buy
    [price] => 0.039085
)

2019-01-04 15:47:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:47:13 - cex place new buy order: eth_btc 0.039118 14.37426 [7965464064] margin:0.41413160182013]Array
(
    [complete] => 
    [id] => 7965464064
    [time] => 1546613232703
    [pending] => 14.37426000
    [amount] => 14.37426000
    [type] => buy
    [price] => 0.039118
)

2019-01-04 15:47:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:47:21 - cex place new buy order: eth_btc 0.03912 14.37352 [7965464828] margin:0.39366053169734]Array
(
    [complete] => 
    [id] => 7965464828
    [time] => 1546613241492
    [pending] => 14.37352000
    [amount] => 14.37352000
    [type] => buy
    [price] => 0.03912
)

2019-01-04 15:47:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:47:30 - cex place new buy order: eth_btc 0.039133 14.36875 [7965465501] margin:0.43186057802875]Array
(
    [complete] => 
    [id] => 7965465501
    [time] => 1546613249828
    [pending] => 14.36875000
    [amount] => 14.36875000
    [type] => buy
    [price] => 0.039133
)

2019-01-04 15:47:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:47:40 - cex place new buy order: eth_btc 0.039207 14.34163 [7965466216] margin:0.24230367026297]Array
(
    [complete] => 
    [id] => 7965466216
    [time] => 1546613259587
    [pending] => 14.34163000
    [amount] => 14.34163000
    [type] => buy
    [price] => 0.039207
)

2019-01-04 15:47:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:47:50 - cex place new buy order: eth_btc 0.039209 14.3409 [7965466953] margin:0.20913565762963]Array
(
    [complete] => 
    [id] => 7965466953
    [time] => 1546613270509
    [pending] => 14.34090000
    [amount] => 14.34090000
    [type] => buy
    [price] => 0.039209
)

2019-01-04 15:48:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:48:17 - cex place new buy order: eth_btc 0.039179 14.3519 [7965469370]Array
(
    [complete] => 
    [id] => 7965469370
    [time] => 1546613296924
    [pending] => 14.35190000
    [amount] => 14.35190000
    [type] => buy
    [price] => 0.039179
)

2019-01-04 15:48:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:48:26 - cex place new buy order: eth_btc 0.039183 14.35041 [7965470292] margin:0.32412015414847]Array
(
    [complete] => 
    [id] => 7965470292
    [time] => 1546613305960
    [pending] => 14.35041000
    [amount] => 14.35041000
    [type] => buy
    [price] => 0.039183
)

2019-01-04 15:48:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:48:34 - cex place new buy order: eth_btc 0.039185 14.34968 [7965471159] margin:0.32155161413807]Array
(
    [complete] => 
    [id] => 7965471159
    [time] => 1546613313749
    [pending] => 14.34968000
    [amount] => 14.34968000
    [type] => buy
    [price] => 0.039185
)

2019-01-04 15:48:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:48:43 - cex place new buy order: eth_btc 0.039187 14.34895 [7965472271] margin:0.28580906933422]Array
(
    [complete] => 
    [id] => 7965472271
    [time] => 1546613323182
    [pending] => 14.34895000
    [amount] => 14.34895000
    [type] => buy
    [price] => 0.039187
)

2019-01-04 15:48:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:48:52 - cex place new buy order: eth_btc 0.039189 14.34822 [7965472882] margin:0.33172573936564]Array
(
    [complete] => 
    [id] => 7965472882
    [time] => 1546613331680
    [pending] => 14.34822000
    [amount] => 14.34822000
    [type] => buy
    [price] => 0.039189
)

2019-01-04 15:48:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:49:01 - cex place new buy order: eth_btc 0.039191 14.34748 [7965473496] margin:0.28322829220992]Array
(
    [complete] => 
    [id] => 7965473496
    [time] => 1546613340622
    [pending] => 14.34748000
    [amount] => 14.34748000
    [type] => buy
    [price] => 0.039191
)

2019-01-04 15:49:05 - cex place new buy order: eth_btc 0.039193 0.1254 [7965473859]Array
(
    [complete] => 
    [id] => 7965473859
    [time] => 1546613344867
    [pending] => 0.12540000
    [amount] => 0.12540000
    [type] => buy
    [price] => 0.039193
)

2019-01-04 15:49:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:49:14 - cex place new buy order: eth_btc 0.039195 14.34602 [7965474628] margin:0.25003189182293]Array
(
    [complete] => 
    [id] => 7965474628
    [time] => 1546613354352
    [pending] => 14.34602000
    [amount] => 14.34602000
    [type] => buy
    [price] => 0.039195
)

2019-01-04 15:49:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:49:29 - cex place new buy order: eth_btc 0.039199 14.34456 [7965476098] margin:0.23725095027936]Array
(
    [complete] => 
    [id] => 7965476098
    [time] => 1546613368647
    [pending] => 14.34456000
    [amount] => 14.34456000
    [type] => buy
    [price] => 0.039199
)

2019-01-04 15:49:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:49:39 - cex place new buy order: eth_btc 0.039201 14.34382 [7965477058] margin:0.27295222060661]Array
(
    [complete] => 
    [id] => 7965477058
    [time] => 1546613379210
    [pending] => 14.34382000
    [amount] => 14.34382000
    [type] => buy
    [price] => 0.039201
)

2019-01-04 15:49:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:49:50 - cex place new buy order: eth_btc 0.039206 14.34199 [7965477969] margin:0.29587308065093]Array
(
    [complete] => 
    [id] => 7965477969
    [time] => 1546613389760
    [pending] => 14.34199000
    [amount] => 14.34199000
    [type] => buy
    [price] => 0.039206
)

2019-01-04 15:49:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:50:00 - cex place new buy order: eth_btc 0.039227 14.33432 [7965479061] margin:0.24982792464374]Array
(
    [complete] => 
    [id] => 7965479061
    [time] => 1546613399739
    [pending] => 14.33432000
    [amount] => 14.33432000
    [type] => buy
    [price] => 0.039227
)

2019-01-04 15:50:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:50:07 - cex place new buy order: eth_btc 0.039229 14.33359 [7965479616] margin:0.20393076550511]Array
(
    [complete] => 
    [id] => 7965479616
    [time] => 1546613406959
    [pending] => 14.33359000
    [amount] => 14.33359000
    [type] => buy
    [price] => 0.039229
)

2019-01-04 15:50:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:50:14 - cex place new buy order: eth_btc 0.039231 14.33285 [7965480120] margin:0.20137136448215]Array
(
    [complete] => 
    [id] => 7965480120
    [time] => 1546613414383
    [pending] => 14.33285000
    [amount] => 14.33285000
    [type] => buy
    [price] => 0.039231
)

2019-01-04 15:50:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:50:24 - cex place new buy order: eth_btc 0.039233 14.33212 [7965480738] margin:0.24978971783955]Array
(
    [complete] => 
    [id] => 7965480738
    [time] => 1546613423869
    [pending] => 14.33212000
    [amount] => 14.33212000
    [type] => buy
    [price] => 0.039233
)

2019-01-04 15:50:34 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:50:45 - cex place new buy order: eth_btc 0.039112 14.3765 [7965482457]Array
(
    [complete] => 
    [id] => 7965482457
    [time] => 1546613445406
    [pending] => 14.37650000
    [amount] => 14.37650000
    [type] => buy
    [price] => 0.039112
)

2019-01-04 15:50:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:50:56 - cex place new buy order: eth_btc 0.03912 14.37352 [7965483324] margin:0.35787321063394]Array
(
    [complete] => 
    [id] => 7965483324
    [time] => 1546613456361
    [pending] => 14.37352000
    [amount] => 14.37352000
    [type] => buy
    [price] => 0.03912
)

2019-01-04 15:51:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:51:08 - cex place new buy order: eth_btc 0.039167 14.35627 [7965484413] margin:0.25276380626549]Array
(
    [complete] => 
    [id] => 7965484413
    [time] => 1546613468408
    [pending] => 14.35627000
    [amount] => 14.35627000
    [type] => buy
    [price] => 0.039167
)

2019-01-04 15:51:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:51:19 - cex place new buy order: eth_btc 0.039171 14.35481 [7965484883] margin:0.22720890454673]Array
(
    [complete] => 
    [id] => 7965484883
    [time] => 1546613478961
    [pending] => 14.35481000
    [amount] => 14.35481000
    [type] => buy
    [price] => 0.039171
)

2019-01-04 15:51:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:51:29 - cex place new buy order: eth_btc 0.039173 14.35408 [7965485457] margin:0.22209174686647]Array
(
    [complete] => 
    [id] => 7965485457
    [time] => 1546613489203
    [pending] => 14.35408000
    [amount] => 14.35408000
    [type] => buy
    [price] => 0.039173
)

2019-01-04 15:51:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:51:49 - cex place new buy order: eth_btc 0.039045 14.4011 [7965486692]Array
(
    [complete] => 
    [id] => 7965486692
    [time] => 1546613508540
    [pending] => 14.40110000
    [amount] => 14.40110000
    [type] => buy
    [price] => 0.039045
)

2019-01-04 15:51:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:51:58 - cex place new buy order: eth_btc 0.039047 14.40039 [7965487234] margin:0.43793377212078]Array
(
    [complete] => 
    [id] => 7965487234
    [time] => 1546613518448
    [pending] => 14.40039000
    [amount] => 14.40039000
    [type] => buy
    [price] => 0.039047
)

2019-01-04 15:52:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:52:08 - cex place new buy order: eth_btc 0.03905 14.39929 [7965487747] margin:0.47375160051215]Array
(
    [complete] => 
    [id] => 7965487747
    [time] => 1546613527739
    [pending] => 14.39929000
    [amount] => 14.39929000
    [type] => buy
    [price] => 0.03905
)

2019-01-04 15:52:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:52:27 - cex place new buy order: eth_btc 0.039062 14.39486 [7965488769] margin:0.47872612769444]Array
(
    [complete] => 
    [id] => 7965488769
    [time] => 1546613546693
    [pending] => 14.39486000
    [amount] => 14.39486000
    [type] => buy
    [price] => 0.039062
)

2019-01-04 15:53:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:53:05 - cex place new buy order: eth_btc 0.039228 14.33395 [7965493031] margin:0.2804119506475]Array
(
    [complete] => 
    [id] => 7965493031
    [time] => 1546613585075
    [pending] => 14.33395000
    [amount] => 14.33395000
    [type] => buy
    [price] => 0.039228
)

2019-01-04 15:53:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:53:16 - cex place new buy order: eth_btc 0.03923 14.33322 [7965494357] margin:0.28549579403518]Array
(
    [complete] => 
    [id] => 7965494357
    [time] => 1546613596420
    [pending] => 14.33322000
    [amount] => 14.33322000
    [type] => buy
    [price] => 0.03923
)

2019-01-04 15:53:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:53:25 - cex place new buy order: eth_btc 0.039232 14.33249 [7965495352] margin:0.23450244698204]Array
(
    [complete] => 
    [id] => 7965495352
    [time] => 1546613604815
    [pending] => 14.33249000
    [amount] => 14.33249000
    [type] => buy
    [price] => 0.039232
)

2019-01-04 15:53:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:53:35 - cex place new buy order: eth_btc 0.039234 14.33176 [7965496251] margin:0.24213692205741]Array
(
    [complete] => 
    [id] => 7965496251
    [time] => 1546613614768
    [pending] => 14.33176000
    [amount] => 14.33176000
    [type] => buy
    [price] => 0.039234
)

2019-01-04 15:53:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:53:45 - cex place new buy order: eth_btc 0.039236 14.33103 [7965497117] margin:0.2905494953614]Array
(
    [complete] => 
    [id] => 7965497117
    [time] => 1546613624698
    [pending] => 14.33103000
    [amount] => 14.33103000
    [type] => buy
    [price] => 0.039236
)

2019-01-04 15:53:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:53:54 - cex place new buy order: eth_btc 0.039238 14.3303 [7965498223] margin:0.23701513838625]Array
(
    [complete] => 
    [id] => 7965498223
    [time] => 1546613634345
    [pending] => 14.33030000
    [amount] => 14.33030000
    [type] => buy
    [price] => 0.039238
)

2019-01-04 15:54:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:54:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:54:21 - cex place new buy order: eth_btc 0.039112 14.3765 [7965500543]Array
(
    [complete] => 
    [id] => 7965500543
    [time] => 1546613661121
    [pending] => 14.37650000
    [amount] => 14.37650000
    [type] => buy
    [price] => 0.039112
)

2019-01-04 15:54:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:54:29 - cex place new buy order: eth_btc 0.039114 14.37573 [7965500984] margin:0.53177890269469]Array
(
    [complete] => 
    [id] => 7965500984
    [time] => 1546613669063
    [pending] => 14.37573000
    [amount] => 14.37573000
    [type] => buy
    [price] => 0.039114
)

2019-01-04 15:54:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:54:47 - cex place new buy order: eth_btc 0.039124 14.37205 [7965501993] margin:0.51630712606072]Array
(
    [complete] => 
    [id] => 7965501993
    [time] => 1546613687192
    [pending] => 14.37205000
    [amount] => 14.37205000
    [type] => buy
    [price] => 0.039124
)

2019-01-04 15:54:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:54:59 - cex place new buy order: eth_btc 0.039136 14.36765 [7965502840] margin:0.38327882256746]Array
(
    [complete] => 
    [id] => 7965502840
    [time] => 1546613698763
    [pending] => 14.36765000
    [amount] => 14.36765000
    [type] => buy
    [price] => 0.039136
)

2019-01-04 15:55:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:55:05 - cex place new buy order: eth_btc 0.039144 14.36471 [7965503376] margin:0.36276313100347]Array
(
    [complete] => 
    [id] => 7965503376
    [time] => 1546613705003
    [pending] => 14.36471000
    [amount] => 14.36471000
    [type] => buy
    [price] => 0.039144
)

2019-01-04 15:55:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:55:19 - cex place new buy order: eth_btc 0.039158 14.35957 [7965504181] margin:0.31411205883856]Array
(
    [complete] => 
    [id] => 7965504181
    [time] => 1546613718616
    [pending] => 14.35957000
    [amount] => 14.35957000
    [type] => buy
    [price] => 0.039158
)

2019-01-04 15:55:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:55:29 - cex place new buy order: eth_btc 0.039164 14.35737 [7965504595] margin:0.26554999489325]Array
(
    [complete] => 
    [id] => 7965504595
    [time] => 1546613729404
    [pending] => 14.35737000
    [amount] => 14.35737000
    [type] => buy
    [price] => 0.039164
)

2019-01-04 15:55:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:55:40 - cex place new buy order: eth_btc 0.039168 14.35591 [7965505338] margin:0.27318218954246]Array
(
    [complete] => 
    [id] => 7965505338
    [time] => 1546613740352
    [pending] => 14.35591000
    [amount] => 14.35591000
    [type] => buy
    [price] => 0.039168
)

2019-01-04 15:55:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:55:50 - cex place new buy order: eth_btc 0.039173 14.35408 [7965506378] margin:0.28335843565721]Array
(
    [complete] => 
    [id] => 7965506378
    [time] => 1546613750041
    [pending] => 14.35408000
    [amount] => 14.35408000
    [type] => buy
    [price] => 0.039173
)

2019-01-04 15:56:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:56:01 - cex place new buy order: eth_btc 0.039175 14.35334 [7965507175] margin:0.28334396936822]Array
(
    [complete] => 
    [id] => 7965507175
    [time] => 1546613761120
    [pending] => 14.35334000
    [amount] => 14.35334000
    [type] => buy
    [price] => 0.039175
)

2019-01-04 15:56:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:56:07 - cex place new buy order: eth_btc 0.039177 14.35261 [7965507798] margin:0.29864461291063]Array
(
    [complete] => 
    [id] => 7965507798
    [time] => 1546613766987
    [pending] => 14.35261000
    [amount] => 14.35261000
    [type] => buy
    [price] => 0.039177
)

2019-01-04 15:56:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:56:20 - cex place new buy order: eth_btc 0.039179 14.35188 [7965508738] margin:0.27055310242732]Array
(
    [complete] => 
    [id] => 7965508738
    [time] => 1546613779584
    [pending] => 14.35188000
    [amount] => 14.35188000
    [type] => buy
    [price] => 0.039179
)

2019-01-04 15:56:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:56:30 - cex place new buy order: eth_btc 0.039182 14.35078 [7965509364] margin:0.24501046398857]Array
(
    [complete] => 
    [id] => 7965509364
    [time] => 1546613790350
    [pending] => 14.35078000
    [amount] => 14.35078000
    [type] => buy
    [price] => 0.039182
)

2019-01-04 15:56:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:56:43 - cex place new buy order: eth_btc 0.039184 14.35005 [7965510270] margin:0.25265414454878]Array
(
    [complete] => 
    [id] => 7965510270
    [time] => 1546613803185
    [pending] => 14.35005000
    [amount] => 14.35005000
    [type] => buy
    [price] => 0.039184
)

2019-01-04 15:56:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:56:54 - cex place new buy order: eth_btc 0.039186 14.34931 [7965511265] margin:0.20415454499056]Array
(
    [complete] => 
    [id] => 7965511265
    [time] => 1546613813843
    [pending] => 14.34931000
    [amount] => 14.34931000
    [type] => buy
    [price] => 0.039186
)

2019-01-04 15:57:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:57:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:57:05 - cex place new buy order: eth_btc 0.039188 14.34858 [7965512078] margin:0.20924772889659]Array
(
    [complete] => 
    [id] => 7965512078
    [time] => 1546613824912
    [pending] => 14.34858000
    [amount] => 14.34858000
    [type] => buy
    [price] => 0.039188
)

2019-01-04 15:57:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:57:16 - cex place new buy order: eth_btc 0.03919 14.34785 [7965512691] margin:0.23475376371522]Array
(
    [complete] => 
    [id] => 7965512691
    [time] => 1546613835979
    [pending] => 14.34785000
    [amount] => 14.34785000
    [type] => buy
    [price] => 0.03919
)

2019-01-04 15:57:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:57:25 - cex place new buy order: eth_btc 0.039192 14.34712 [7965513250] margin:0.23729332516842]Array
(
    [complete] => 
    [id] => 7965513250
    [time] => 1546613845198
    [pending] => 14.34712000
    [amount] => 14.34712000
    [type] => buy
    [price] => 0.039192
)

2019-01-04 15:57:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:57:36 - cex place new buy order: eth_btc 0.039194 14.34639 [7965514214] margin:0.27555238046639]Array
(
    [complete] => 
    [id] => 7965514214
    [time] => 1546613855534
    [pending] => 14.34639000
    [amount] => 14.34639000
    [type] => buy
    [price] => 0.039194
)

2019-01-04 15:57:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:57:45 - cex place new buy order: eth_btc 0.039196 14.34565 [7965514923] margin:0.31635881212368]Array
(
    [complete] => 
    [id] => 7965514923
    [time] => 1546613865479
    [pending] => 14.34565000
    [amount] => 14.34565000
    [type] => buy
    [price] => 0.039196
)

2019-01-04 15:58:09 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:58:10 - cex place new buy order: eth_btc 0.039198 14.34492 [7965516620] margin:0.32399612225111]Array
(
    [complete] => 
    [id] => 7965516620
    [time] => 1546613890347
    [pending] => 14.34492000
    [amount] => 14.34492000
    [type] => buy
    [price] => 0.039198
)

2019-01-04 15:58:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:58:20 - cex place new buy order: eth_btc 0.0392 14.34419 [7965517200] margin:0.30612244897961]Array
(
    [complete] => 
    [id] => 7965517200
    [time] => 1546613899625
    [pending] => 14.34419000
    [amount] => 14.34419000
    [type] => buy
    [price] => 0.0392
)

2019-01-04 15:58:28 - cex delete buy orders: eth_btc [above margin]
2019-01-04 15:58:47 - cex place new buy order: eth_btc 0.039093 14.3834 [7965519288]Array
(
    [complete] => 
    [id] => 7965519288
    [time] => 1546613927314
    [pending] => 14.38340000
    [amount] => 14.38340000
    [type] => buy
    [price] => 0.039093
)

2019-01-04 15:58:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:58:58 - cex place new buy order: eth_btc 0.039099 14.38124 [7965519994] margin:0.44246655924705]Array
(
    [complete] => 
    [id] => 7965519994
    [time] => 1546613938040
    [pending] => 14.38124000
    [amount] => 14.38124000
    [type] => buy
    [price] => 0.039099
)

2019-01-04 15:59:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:59:08 - cex place new buy order: eth_btc 0.039105 14.37904 [7965521096] margin:0.32220943613348]Array
(
    [complete] => 
    [id] => 7965521096
    [time] => 1546613948255
    [pending] => 14.37904000
    [amount] => 14.37904000
    [type] => buy
    [price] => 0.039105
)

2019-01-04 15:59:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:59:19 - cex place new buy order: eth_btc 0.039111 14.37683 [7965522001] margin:0.33750095880953]Array
(
    [complete] => 
    [id] => 7965522001
    [time] => 1546613959326
    [pending] => 14.37683000
    [amount] => 14.37683000
    [type] => buy
    [price] => 0.039111
)

2019-01-04 15:59:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:59:29 - cex place new buy order: eth_btc 0.039113 14.37609 [7965523095] margin:0.36049395341702]Array
(
    [complete] => 
    [id] => 7965523095
    [time] => 1546613969191
    [pending] => 14.37609000
    [amount] => 14.37609000
    [type] => buy
    [price] => 0.039113
)

2019-01-04 15:59:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:59:41 - cex place new buy order: eth_btc 0.039136 14.36765 [7965524009] margin:0.35517170891248]Array
(
    [complete] => 
    [id] => 7965524009
    [time] => 1546613980911
    [pending] => 14.36765000
    [amount] => 14.36765000
    [type] => buy
    [price] => 0.039136
)

2019-01-04 15:59:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 15:59:52 - cex place new buy order: eth_btc 0.039138 14.36691 [7965524802] margin:0.32449282027698]Array
(
    [complete] => 
    [id] => 7965524802
    [time] => 1546613991972
    [pending] => 14.36691000
    [amount] => 14.36691000
    [type] => buy
    [price] => 0.039138
)

2019-01-04 16:00:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:00:04 - cex place new buy order: eth_btc 0.039146 14.36398 [] margin:0.31676288765135]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 16:00:06 - cex place new buy order: eth_btc 0.039148 14.3632 [7965526295]Array
(
    [complete] => 
    [id] => 7965526295
    [time] => 1546614006079
    [pending] => 14.36320000
    [amount] => 14.36320000
    [type] => buy
    [price] => 0.039148
)

2019-01-04 16:00:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:00:14 - cex place new buy order: eth_btc 0.03915 14.36251 [7965527122] margin:0.30395913154533]Array
(
    [complete] => 
    [id] => 7965527122
    [time] => 1546614013580
    [pending] => 14.36251000
    [amount] => 14.36251000
    [type] => buy
    [price] => 0.03915
)

2019-01-04 16:00:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:00:23 - cex place new buy order: eth_btc 0.039154 14.36104 [7965528384] margin:0.28349593911223]Array
(
    [complete] => 
    [id] => 7965528384
    [time] => 1546614023266
    [pending] => 14.36104000
    [amount] => 14.36104000
    [type] => buy
    [price] => 0.039154
)

2019-01-04 16:00:35 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:00:50 - cex place new buy order: eth_btc 0.039025 14.4085 [7965531391]Array
(
    [complete] => 
    [id] => 7965531391
    [time] => 1546614049665
    [pending] => 14.40850000
    [amount] => 14.40850000
    [type] => buy
    [price] => 0.039025
)

2019-01-04 16:00:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:01:21 - cex place new buy order: eth_btc 0.039003 14.4166 [7965535430]Array
(
    [complete] => 
    [id] => 7965535430
    [time] => 1546614081302
    [pending] => 14.41660000
    [amount] => 14.41660000
    [type] => buy
    [price] => 0.039003
)

2019-01-04 16:01:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:01:28 - cex place new buy order: eth_btc 0.039007 14.41516 [7965536097] margin:0.38967364831952]Array
(
    [complete] => 
    [id] => 7965536097
    [time] => 1546614087867
    [pending] => 14.41516000
    [amount] => 14.41516000
    [type] => buy
    [price] => 0.039007
)

2019-01-04 16:01:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:01:38 - cex place new buy order: eth_btc 0.039014 14.41257 [7965537126] margin:0.45880965807146]Array
(
    [complete] => 
    [id] => 7965537126
    [time] => 1546614098344
    [pending] => 14.41257000
    [amount] => 14.41257000
    [type] => buy
    [price] => 0.039014
)

2019-01-04 16:01:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:01:47 - cex place new buy order: eth_btc 0.039017 14.41147 [7965538248] margin:0.41776661455262]Array
(
    [complete] => 
    [id] => 7965538248
    [time] => 1546614106917
    [pending] => 14.41147000
    [amount] => 14.41147000
    [type] => buy
    [price] => 0.039017
)

2019-01-04 16:01:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:01:57 - cex place new buy order: eth_btc 0.039019 14.41073 [7965539111] margin:0.35111099720651]Array
(
    [complete] => 
    [id] => 7965539111
    [time] => 1546614116904
    [pending] => 14.41073000
    [amount] => 14.41073000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 16:02:05 - cex place new buy order: eth_btc 0.039021 0.1259 [7965540016]Array
(
    [complete] => 
    [id] => 7965540016
    [time] => 1546614124650
    [pending] => 0.12590000
    [amount] => 0.12590000
    [type] => buy
    [price] => 0.039021
)

2019-01-04 16:02:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:02:15 - cex place new buy order: eth_btc 0.039023 14.40925 [7965541247] margin:0.20244471209285]Array
(
    [complete] => 
    [id] => 7965541247
    [time] => 1546614134714
    [pending] => 14.40925000
    [amount] => 14.40925000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 16:02:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:02:48 - cex place new buy order: eth_btc 0.039026 14.4081 [7965545252]Array
(
    [complete] => 
    [id] => 7965545252
    [time] => 1546614168429
    [pending] => 14.40810000
    [amount] => 14.40810000
    [type] => buy
    [price] => 0.039026
)

2019-01-04 16:02:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:02:58 - cex place new buy order: eth_btc 0.039028 14.4074 [7965546487] margin:0.27928666598338]Array
(
    [complete] => 
    [id] => 7965546487
    [time] => 1546614178515
    [pending] => 14.40740000
    [amount] => 14.40740000
    [type] => buy
    [price] => 0.039028
)

2019-01-04 16:03:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:03:07 - cex place new buy order: eth_btc 0.03903 14.40667 [7965547301] margin:0.31770433000256]Array
(
    [complete] => 
    [id] => 7965547301
    [time] => 1546614186947
    [pending] => 14.40667000
    [amount] => 14.40667000
    [type] => buy
    [price] => 0.03903
)

2019-01-04 16:03:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:03:15 - cex place new buy order: eth_btc 0.039032 14.40593 [7965548015] margin:0.28438204550112]Array
(
    [complete] => 
    [id] => 7965548015
    [time] => 1546614194671
    [pending] => 14.40593000
    [amount] => 14.40593000
    [type] => buy
    [price] => 0.039032
)

2019-01-04 16:03:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:03:24 - cex place new buy order: eth_btc 0.039034 14.40519 [7965548756] margin:0.27155812881079]Array
(
    [complete] => 
    [id] => 7965548756
    [time] => 1546614203763
    [pending] => 14.40519000
    [amount] => 14.40519000
    [type] => buy
    [price] => 0.039034
)

2019-01-04 16:03:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:03:34 - cex place new buy order: eth_btc 0.039036 14.40445 [7965550002] margin:0.27410595347883]Array
(
    [complete] => 
    [id] => 7965550002
    [time] => 1546614214299
    [pending] => 14.40445000
    [amount] => 14.40445000
    [type] => buy
    [price] => 0.039036
)

2019-01-04 16:03:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:03:45 - cex place new buy order: eth_btc 0.039038 14.40371 [7965550892] margin:0.26384548388749]Array
(
    [complete] => 
    [id] => 7965550892
    [time] => 1546614225438
    [pending] => 14.40371000
    [amount] => 14.40371000
    [type] => buy
    [price] => 0.039038
)

2019-01-04 16:03:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:03:56 - cex place new buy order: eth_btc 0.03904 14.40298 [7965551804] margin:0.27920081967214]Array
(
    [complete] => 
    [id] => 7965551804
    [time] => 1546614235966
    [pending] => 14.40298000
    [amount] => 14.40298000
    [type] => buy
    [price] => 0.03904
)

2019-01-04 16:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:04:06 - cex place new buy order: eth_btc 0.039042 14.40224 [7965552631] margin:0.34578146611342]Array
(
    [complete] => 
    [id] => 7965552631
    [time] => 1546614245507
    [pending] => 14.40224000
    [amount] => 14.40224000
    [type] => buy
    [price] => 0.039042
)

2019-01-04 16:04:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:04:14 - cex place new buy order: eth_btc 0.039044 14.4015 [7965553287] margin:0.36113103165658]Array
(
    [complete] => 
    [id] => 7965553287
    [time] => 1546614253945
    [pending] => 14.40150000
    [amount] => 14.40150000
    [type] => buy
    [price] => 0.039044
)

2019-01-04 16:04:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:04:24 - cex place new buy order: eth_btc 0.039046 14.40076 [7965554285] margin:0.32013522511907]Array
(
    [complete] => 
    [id] => 7965554285
    [time] => 1546614264083
    [pending] => 14.40076000
    [amount] => 14.40076000
    [type] => buy
    [price] => 0.039046
)

2019-01-04 16:04:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:04:32 - cex place new buy order: eth_btc 0.039048 14.40002 [7965555020] margin:0.38670354435566]Array
(
    [complete] => 
    [id] => 7965555020
    [time] => 1546614272439
    [pending] => 14.40002000
    [amount] => 14.40002000
    [type] => buy
    [price] => 0.039048
)

2019-01-04 16:04:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:04:40 - cex place new buy order: eth_btc 0.039058 14.39634 [7965555633] margin:0.41732807619437]Array
(
    [complete] => 
    [id] => 7965555633
    [time] => 1546614280342
    [pending] => 14.39634000
    [amount] => 14.39634000
    [type] => buy
    [price] => 0.039058
)

2019-01-04 16:04:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:04:50 - cex place new buy order: eth_btc 0.039062 14.39486 [7965556398] margin:0.33024422712611]Array
(
    [complete] => 
    [id] => 7965556398
    [time] => 1546614289753
    [pending] => 14.39486000
    [amount] => 14.39486000
    [type] => buy
    [price] => 0.039062
)

2019-01-04 16:04:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:04:58 - cex place new buy order: eth_btc 0.039064 14.39413 [7965557083] margin:0.28158918697523]Array
(
    [complete] => 
    [id] => 7965557083
    [time] => 1546614298511
    [pending] => 14.39413000
    [amount] => 14.39413000
    [type] => buy
    [price] => 0.039064
)

2019-01-04 16:05:05 - cex place new buy order: eth_btc 0.039068 0.1258 [7965557618]Array
(
    [complete] => 
    [id] => 7965557618
    [time] => 1546614305166
    [pending] => 0.12580000
    [amount] => 0.12580000
    [type] => buy
    [price] => 0.039068
)

2019-01-04 16:05:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:05:15 - cex place new buy order: eth_btc 0.03907 14.39192 [7965558395] margin:0.23547478884054]Array
(
    [complete] => 
    [id] => 7965558395
    [time] => 1546614314915
    [pending] => 14.39192000
    [amount] => 14.39192000
    [type] => buy
    [price] => 0.03907
)

2019-01-04 16:05:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:05:27 - cex place new buy order: eth_btc 0.039072 14.39118 [7965559238] margin:0.28920966420964]Array
(
    [complete] => 
    [id] => 7965559238
    [time] => 1546614327407
    [pending] => 14.39118000
    [amount] => 14.39118000
    [type] => buy
    [price] => 0.039072
)

2019-01-04 16:05:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:05:38 - cex place new buy order: eth_btc 0.039074 14.39044 [7965560231] margin:0.29431335414856]Array
(
    [complete] => 
    [id] => 7965560231
    [time] => 1546614338349
    [pending] => 14.39044000
    [amount] => 14.39044000
    [type] => buy
    [price] => 0.039074
)

2019-01-04 16:05:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:05:47 - cex place new buy order: eth_btc 0.039076 14.38971 [7965561370] margin:0.3070938683591]Array
(
    [complete] => 
    [id] => 7965561370
    [time] => 1546614347403
    [pending] => 14.38971000
    [amount] => 14.38971000
    [type] => buy
    [price] => 0.039076
)

2019-01-04 16:05:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:05:57 - cex place new buy order: eth_btc 0.039078 14.38897 [7965562539] margin:0.3198730743641]Array
(
    [complete] => 
    [id] => 7965562539
    [time] => 1546614356643
    [pending] => 14.38897000
    [amount] => 14.38897000
    [type] => buy
    [price] => 0.039078
)

2019-01-04 16:06:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:06:05 - cex place new buy order: eth_btc 0.03908 14.38823 [7965563412] margin:0.3684749232344]Array
(
    [complete] => 
    [id] => 7965563412
    [time] => 1546614365265
    [pending] => 14.38823000
    [amount] => 14.38823000
    [type] => buy
    [price] => 0.03908
)

2019-01-04 16:06:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:06:17 - cex place new buy order: eth_btc 0.039082 14.3875 [7965564407] margin:0.40939562970166]Array
(
    [complete] => 
    [id] => 7965564407
    [time] => 1546614377329
    [pending] => 14.38750000
    [amount] => 14.38750000
    [type] => buy
    [price] => 0.039082
)

2019-01-04 16:06:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:06:29 - cex place new buy order: eth_btc 0.039088 14.38529 [7965565276] margin:0.42724109701187]Array
(
    [complete] => 
    [id] => 7965565276
    [time] => 1546614388841
    [pending] => 14.38529000
    [amount] => 14.38529000
    [type] => buy
    [price] => 0.039088
)

2019-01-04 16:06:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:06:39 - cex place new buy order: eth_btc 0.039101 14.38051 [7965566061] margin:0.40919669573667]Array
(
    [complete] => 
    [id] => 7965566061
    [time] => 1546614398914
    [pending] => 14.38051000
    [amount] => 14.38051000
    [type] => buy
    [price] => 0.039101
)

2019-01-04 16:06:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:06:50 - cex place new buy order: eth_btc 0.039105 14.37904 [7965566874] margin:0.29408004091547]Array
(
    [complete] => 
    [id] => 7965566874
    [time] => 1546614409562
    [pending] => 14.37904000
    [amount] => 14.37904000
    [type] => buy
    [price] => 0.039105
)

2019-01-04 16:07:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:07:02 - cex place new buy order: eth_btc 0.039111 14.37683 [7965567971] margin:0.30426222801769]Array
(
    [complete] => 
    [id] => 7965567971
    [time] => 1546614421766
    [pending] => 14.37683000
    [amount] => 14.37683000
    [type] => buy
    [price] => 0.039111
)

2019-01-04 16:07:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:07:08 - cex place new buy order: eth_btc 0.039113 0.12562 [7965568458] margin:0.29146319637972]Array
(
    [complete] => 
    [id] => 7965568458
    [time] => 1546614427539
    [pending] => 0.12562000
    [amount] => 0.12562000
    [type] => buy
    [price] => 0.039113
)

2019-01-04 16:07:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:07:17 - cex place new buy order: eth_btc 0.039115 14.37536 [7965568927] margin:0.30167454940557]Array
(
    [complete] => 
    [id] => 7965568927
    [time] => 1546614436679
    [pending] => 14.37536000
    [amount] => 14.37536000
    [type] => buy
    [price] => 0.039115
)

2019-01-04 16:07:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:07:28 - cex place new buy order: eth_btc 0.039119 14.37389 [7965569754] margin:0.27608067690892]Array
(
    [complete] => 
    [id] => 7965569754
    [time] => 1546614447633
    [pending] => 14.37389000
    [amount] => 14.37389000
    [type] => buy
    [price] => 0.039119
)

2019-01-04 16:07:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:07:39 - cex place new buy order: eth_btc 0.039123 14.37242 [7965570616] margin:0.30416890320273]Array
(
    [complete] => 
    [id] => 7965570616
    [time] => 1546614459105
    [pending] => 14.37242000
    [amount] => 14.37242000
    [type] => buy
    [price] => 0.039123
)

2019-01-04 16:08:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:08:12 - cex place new buy order: eth_btc 0.039145 14.36434 [7965572674] margin:0.25035125814281]Array
(
    [complete] => 
    [id] => 7965572674
    [time] => 1546614491532
    [pending] => 14.36434000
    [amount] => 14.36434000
    [type] => buy
    [price] => 0.039145
)

2019-01-04 16:08:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:08:21 - cex place new buy order: eth_btc 0.039147 14.36361 [7965573260] margin:0.27332873527983]Array
(
    [complete] => 
    [id] => 7965573260
    [time] => 1546614500606
    [pending] => 14.36361000
    [amount] => 14.36361000
    [type] => buy
    [price] => 0.039147
)

2019-01-04 16:08:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:08:32 - cex place new buy order: eth_btc 0.039159 14.35921 [7965574250] margin:0.2426006792819]Array
(
    [complete] => 
    [id] => 7965574250
    [time] => 1546614512250
    [pending] => 14.35921000
    [amount] => 14.35921000
    [type] => buy
    [price] => 0.039159
)

2019-01-04 16:08:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:08:42 - cex place new buy order: eth_btc 0.039161 14.35847 [7965575299] margin:0.21194555808075]Array
(
    [complete] => 
    [id] => 7965575299
    [time] => 1546614522273
    [pending] => 14.35847000
    [amount] => 14.35847000
    [type] => buy
    [price] => 0.039161
)

2019-01-04 16:08:50 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:09:04 - cex place new buy order: eth_btc 0.039006 14.4155 [7965577846]Array
(
    [complete] => 
    [id] => 7965577846
    [time] => 1546614543808
    [pending] => 14.41550000
    [amount] => 14.41550000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 16:09:05 - cex place new buy order: eth_btc 0.039106 0.1257 [7965577987]Array
(
    [complete] => 
    [id] => 7965577987
    [time] => 1546614544544
    [pending] => 0.12570000
    [amount] => 0.12570000
    [type] => buy
    [price] => 0.039106
)

2019-01-04 16:09:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:09:14 - cex place new buy order: eth_btc 0.039108 14.37793 [7965579225] margin:0.24547407180115]Array
(
    [complete] => 
    [id] => 7965579225
    [time] => 1546614554336
    [pending] => 14.37793000
    [amount] => 14.37793000
    [type] => buy
    [price] => 0.039108
)

2019-01-04 16:09:24 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:09:39 - cex place new buy order: eth_btc 0.039088 14.3853 [7965582553]Array
(
    [complete] => 
    [id] => 7965582553
    [time] => 1546614579453
    [pending] => 14.38530000
    [amount] => 14.38530000
    [type] => buy
    [price] => 0.039088
)

2019-01-04 16:09:50 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:10:00 - cex place new buy order: eth_btc 0.039081 14.3879 [7965584779]Array
(
    [complete] => 
    [id] => 7965584779
    [time] => 1546614599885
    [pending] => 14.38790000
    [amount] => 14.38790000
    [type] => buy
    [price] => 0.039081
)

2019-01-04 16:10:08 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:10:39 - cex place new buy order: eth_btc 0.039002 14.417 [7965587722]Array
(
    [complete] => 
    [id] => 7965587722
    [time] => 1546614638751
    [pending] => 14.41700000
    [amount] => 14.41700000
    [type] => buy
    [price] => 0.039002
)

2019-01-04 16:10:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:10:48 - cex place new buy order: eth_btc 0.039004 14.41627 [7965588263] margin:0.28715003589375]Array
(
    [complete] => 
    [id] => 7965588263
    [time] => 1546614648067
    [pending] => 14.41627000
    [amount] => 14.41627000
    [type] => buy
    [price] => 0.039004
)

2019-01-04 16:10:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:10:59 - cex place new buy order: eth_btc 0.039008 14.41479 [7965588992] margin:0.22559474979491]Array
(
    [complete] => 
    [id] => 7965588992
    [time] => 1546614659359
    [pending] => 14.41479000
    [amount] => 14.41479000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 16:11:06 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:11:44 - cex place new buy order: eth_btc 0.039002 14.417 [7965591262]Array
(
    [complete] => 
    [id] => 7965591262
    [time] => 1546614704342
    [pending] => 14.41700000
    [amount] => 14.41700000
    [type] => buy
    [price] => 0.039002
)

2019-01-04 16:11:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:11:55 - cex place new buy order: eth_btc 0.039004 14.41627 [7965591793] margin:0.2127986873141]Array
(
    [complete] => 
    [id] => 7965591793
    [time] => 1546614715364
    [pending] => 14.41627000
    [amount] => 14.41627000
    [type] => buy
    [price] => 0.039004
)

2019-01-04 16:12:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:12:08 - cex place new buy order: eth_btc 0.039008 14.41479 [7965592732] margin:0.26661197703035]Array
(
    [complete] => 
    [id] => 7965592732
    [time] => 1546614728006
    [pending] => 14.41479000
    [amount] => 14.41479000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 16:12:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:12:18 - cex place new buy order: eth_btc 0.03901 14.41405 [7965593287] margin:0.20507562163548]Array
(
    [complete] => 
    [id] => 7965593287
    [time] => 1546614738327
    [pending] => 14.41405000
    [amount] => 14.41405000
    [type] => buy
    [price] => 0.03901
)

2019-01-04 16:12:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:12:34 - cex place new buy order: eth_btc 0.039002 14.417 [7965594130]Array
(
    [complete] => 
    [id] => 7965594130
    [time] => 1546614753578
    [pending] => 14.41700000
    [amount] => 14.41700000
    [type] => buy
    [price] => 0.039002
)

2019-01-04 16:12:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:12:41 - cex place new buy order: eth_btc 0.039004 14.41627 [7965594641] margin:0.2256178853451]Array
(
    [complete] => 
    [id] => 7965594641
    [time] => 1546614760895
    [pending] => 14.41627000
    [amount] => 14.41627000
    [type] => buy
    [price] => 0.039004
)

2019-01-04 16:12:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:12:50 - cex place new buy order: eth_btc 0.039006 14.41553 [7965595434] margin:0.24355227400912]Array
(
    [complete] => 
    [id] => 7965595434
    [time] => 1546614769600
    [pending] => 14.41553000
    [amount] => 14.41553000
    [type] => buy
    [price] => 0.039006
)

2019-01-04 16:12:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:12:57 - cex place new buy order: eth_btc 0.039008 14.41479 [7965596132] margin:0.22815832649712]Array
(
    [complete] => 
    [id] => 7965596132
    [time] => 1546614777402
    [pending] => 14.41479000
    [amount] => 14.41479000
    [type] => buy
    [price] => 0.039008
)

2019-01-04 16:13:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:13:06 - cex place new buy order: eth_btc 0.039011 14.41368 [7965597084] margin:0.24864781728229]Array
(
    [complete] => 
    [id] => 7965597084
    [time] => 1546614786432
    [pending] => 14.41368000
    [amount] => 14.41368000
    [type] => buy
    [price] => 0.039011
)

2019-01-04 16:13:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:13:18 - cex place new buy order: eth_btc 0.039013 14.41294 [7965597935] margin:0.20762309999229]Array
(
    [complete] => 
    [id] => 7965597935
    [time] => 1546614797727
    [pending] => 14.41294000
    [amount] => 14.41294000
    [type] => buy
    [price] => 0.039013
)

2019-01-04 16:13:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:13:29 - cex place new buy order: eth_btc 0.039015 14.4122 [7965599015] margin:0.21786492374729]Array
(
    [complete] => 
    [id] => 7965599015
    [time] => 1546614809403
    [pending] => 14.41220000
    [amount] => 14.41220000
    [type] => buy
    [price] => 0.039015
)

2019-01-04 16:13:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:13:41 - cex place new buy order: eth_btc 0.039017 14.41147 [7965599938] margin:0.27167644872748]Array
(
    [complete] => 
    [id] => 7965599938
    [time] => 1546614820987
    [pending] => 14.41147000
    [amount] => 14.41147000
    [type] => buy
    [price] => 0.039017
)

2019-01-04 16:13:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:13:54 - cex place new buy order: eth_btc 0.039019 14.41073 [7965601205] margin:0.25372254542659]Array
(
    [complete] => 
    [id] => 7965601205
    [time] => 1546614833801
    [pending] => 14.41073000
    [amount] => 14.41073000
    [type] => buy
    [price] => 0.039019
)

2019-01-04 16:14:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:14:05 - cex place new buy order: eth_btc 0.039021 14.40999 [7965602034] margin:0.27164859947209]Array
(
    [complete] => 
    [id] => 7965602034
    [time] => 1546614844994
    [pending] => 14.40999000
    [amount] => 14.40999000
    [type] => buy
    [price] => 0.039021
)

2019-01-04 16:14:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:14:15 - cex place new buy order: eth_btc 0.039023 14.40925 [7965602694] margin:0.32801168541627]Array
(
    [complete] => 
    [id] => 7965602694
    [time] => 1546614854727
    [pending] => 14.40925000
    [amount] => 14.40925000
    [type] => buy
    [price] => 0.039023
)

2019-01-04 16:14:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:14:26 - cex place new buy order: eth_btc 0.039025 14.40851 [7965603252] margin:0.36643177450351]Array
(
    [complete] => 
    [id] => 7965603252
    [time] => 1546614866245
    [pending] => 14.40851000
    [amount] => 14.40851000
    [type] => buy
    [price] => 0.039025
)

2019-01-04 16:14:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:14:37 - cex place new buy order: eth_btc 0.039027 14.40777 [7965603955] margin:0.30747943731264]Array
(
    [complete] => 
    [id] => 7965603955
    [time] => 1546614877025
    [pending] => 14.40777000
    [amount] => 14.40777000
    [type] => buy
    [price] => 0.039027
)

2019-01-04 16:14:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:14:49 - cex place new buy order: eth_btc 0.039035 14.40482 [7965604811] margin:0.32022543870884]Array
(
    [complete] => 
    [id] => 7965604811
    [time] => 1546614888865
    [pending] => 14.40482000
    [amount] => 14.40482000
    [type] => buy
    [price] => 0.039035
)

2019-01-04 16:14:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:14:59 - cex place new buy order: eth_btc 0.039041 14.40261 [7965605446] margin:0.28687789759483]Array
(
    [complete] => 
    [id] => 7965605446
    [time] => 1546614899506
    [pending] => 14.40261000
    [amount] => 14.40261000
    [type] => buy
    [price] => 0.039041
)

2019-01-04 16:15:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:15:05 - cex place new buy order: eth_btc 0.039043 14.40187 [7965605868] margin:0.30479215224239]Array
(
    [complete] => 
    [id] => 7965605868
    [time] => 1546614904756
    [pending] => 14.40187000
    [amount] => 14.40187000
    [type] => buy
    [price] => 0.039043
)

2019-01-04 16:15:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:15:19 - cex place new buy order: eth_btc 0.039053 14.39818 [7965607274] margin:0.28678974726652]Array
(
    [complete] => 
    [id] => 7965607274
    [time] => 1546614919484
    [pending] => 14.39818000
    [amount] => 14.39818000
    [type] => buy
    [price] => 0.039053
)

2019-01-04 16:15:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:15:30 - cex place new buy order: eth_btc 0.039055 14.39744 [7965608095] margin:0.30725899372681]Array
(
    [complete] => 
    [id] => 7965608095
    [time] => 1546614930372
    [pending] => 14.39744000
    [amount] => 14.39744000
    [type] => buy
    [price] => 0.039055
)

2019-01-04 16:15:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:15:38 - cex place new buy order: eth_btc 0.039059 14.39597 [7965608494] margin:0.31490821577613]Array
(
    [complete] => 
    [id] => 7965608494
    [time] => 1546614937819
    [pending] => 14.39597000
    [amount] => 14.39597000
    [type] => buy
    [price] => 0.039059
)

2019-01-04 16:15:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:15:49 - cex place new buy order: eth_btc 0.039061 14.39523 [7965609264] margin:0.33025268170299]Array
(
    [complete] => 
    [id] => 7965609264
    [time] => 1546614949312
    [pending] => 14.39523000
    [amount] => 14.39523000
    [type] => buy
    [price] => 0.039061
)

2019-01-04 16:15:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:15:57 - cex place new buy order: eth_btc 0.039065 14.39376 [7965609735] margin:0.28670165109432]Array
(
    [complete] => 
    [id] => 7965609735
    [time] => 1546614956681
    [pending] => 14.39376000
    [amount] => 14.39376000
    [type] => buy
    [price] => 0.039065
)

2019-01-04 16:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:16:05 - cex place new buy order: eth_btc 0.039067 14.39302 [7965610409] margin:0.30972431975838]Array
(
    [complete] => 
    [id] => 7965610409
    [time] => 1546614965378
    [pending] => 14.39302000
    [amount] => 14.39302000
    [type] => buy
    [price] => 0.039067
)

2019-01-04 16:16:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:16:14 - cex place new buy order: eth_btc 0.039075 14.39007 [7965611023] margin:0.33013435700577]Array
(
    [complete] => 
    [id] => 7965611023
    [time] => 1546614974045
    [pending] => 14.39007000
    [amount] => 14.39007000
    [type] => buy
    [price] => 0.039075
)

2019-01-04 16:16:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:16:23 - cex place new buy order: eth_btc 0.039077 14.38934 [7965611472] margin:0.33011746039868]Array
(
    [complete] => 
    [id] => 7965611472
    [time] => 1546614983185
    [pending] => 14.38934000
    [amount] => 14.38934000
    [type] => buy
    [price] => 0.039077
)

2019-01-04 16:16:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:16:33 - cex place new buy order: eth_btc 0.039079 14.3886 [7965612150] margin:0.32242380818341]Array
(
    [complete] => 
    [id] => 7965612150
    [time] => 1546614993272
    [pending] => 14.38860000
    [amount] => 14.38860000
    [type] => buy
    [price] => 0.039079
)

2019-01-04 16:16:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:16:43 - cex place new buy order: eth_btc 0.039089 14.38492 [7965612924] margin:0.30443347233238]Array
(
    [complete] => 
    [id] => 7965612924
    [time] => 1546615002686
    [pending] => 14.38492000
    [amount] => 14.38492000
    [type] => buy
    [price] => 0.039089
)

2019-01-04 16:16:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:16:54 - cex place new buy order: eth_btc 0.039091 14.38419 [7965613754] margin:0.3146504310455]Array
(
    [complete] => 
    [id] => 7965613754
    [time] => 1546615013815
    [pending] => 14.38419000
    [amount] => 14.38419000
    [type] => buy
    [price] => 0.039091
)

2019-01-04 16:17:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:17:02 - cex place new buy order: eth_btc 0.039093 14.38345 [7965614144] margin:0.29417031182053]Array
(
    [complete] => 
    [id] => 7965614144
    [time] => 1546615022355
    [pending] => 14.38345000
    [amount] => 14.38345000
    [type] => buy
    [price] => 0.039093
)

2019-01-04 16:17:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:17:12 - cex place new buy order: eth_btc 0.039097 14.38198 [7965614840] margin:0.29925569736808]Array
(
    [complete] => 
    [id] => 7965614840
    [time] => 1546615031983
    [pending] => 14.38198000
    [amount] => 14.38198000
    [type] => buy
    [price] => 0.039097
)

2019-01-04 16:17:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:17:22 - cex place new buy order: eth_btc 0.039099 14.38124 [7965615481] margin:0.25831862707486]Array
(
    [complete] => 
    [id] => 7965615481
    [time] => 1546615041828
    [pending] => 14.38124000
    [amount] => 14.38124000
    [type] => buy
    [price] => 0.039099
)

2019-01-04 16:17:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:17:30 - cex place new buy order: eth_btc 0.039101 14.38051 [7965616100] margin:0.23784557939694]Array
(
    [complete] => 
    [id] => 7965616100
    [time] => 1546615049743
    [pending] => 14.38051000
    [amount] => 14.38051000
    [type] => buy
    [price] => 0.039101
)

2019-01-04 16:17:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:17:39 - cex place new buy order: eth_btc 0.039103 14.37977 [7965616767] margin:0.24039076285709]Array
(
    [complete] => 
    [id] => 7965616767
    [time] => 1546615058852
    [pending] => 14.37977000
    [amount] => 14.37977000
    [type] => buy
    [price] => 0.039103
)

2019-01-04 16:17:47 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:18:11 - cex place new buy order: eth_btc 0.039012 14.4133 [7965618948]Array
(
    [complete] => 
    [id] => 7965618948
    [time] => 1546615091198
    [pending] => 14.41330000
    [amount] => 14.41330000
    [type] => buy
    [price] => 0.039012
)

2019-01-04 16:18:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:18:20 - cex place new buy order: eth_btc 0.039016 14.41183 [7965619611] margin:0.39983596473241]Array
(
    [complete] => 
    [id] => 7965619611
    [time] => 1546615100353
    [pending] => 14.41183000
    [amount] => 14.41183000
    [type] => buy
    [price] => 0.039016
)

2019-01-04 16:18:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:18:29 - cex place new buy order: eth_btc 0.039018 14.4111 [7965620089] margin:0.41519298785175]Array
(
    [complete] => 
    [id] => 7965620089
    [time] => 1546615108817
    [pending] => 14.41110000
    [amount] => 14.41110000
    [type] => buy
    [price] => 0.039018
)

2019-01-04 16:18:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:18:36 - cex place new buy order: eth_btc 0.03902 14.41036 [7965620515] margin:0.41517170681702]Array
(
    [complete] => 
    [id] => 7965620515
    [time] => 1546615116385
    [pending] => 14.41036000
    [amount] => 14.41036000
    [type] => buy
    [price] => 0.03902
)

2019-01-04 16:18:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:18:45 - cex place new buy order: eth_btc 0.039024 14.40888 [7965621129] margin:0.40487904879047]Array
(
    [complete] => 
    [id] => 7965621129
    [time] => 1546615125507
    [pending] => 14.40888000
    [amount] => 14.40888000
    [type] => buy
    [price] => 0.039024
)

2019-01-04 16:18:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:18:54 - cex place new buy order: eth_btc 0.039028 14.4074 [7965621744] margin:0.40227528953571]Array
(
    [complete] => 
    [id] => 7965621744
    [time] => 1546615133813
    [pending] => 14.40740000
    [amount] => 14.40740000
    [type] => buy
    [price] => 0.039028
)

2019-01-04 16:19:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:19:04 - cex place new buy order: eth_btc 0.039088 14.38529 [7965622584] margin:0.24048301268933]Array
(
    [complete] => 
    [id] => 7965622584
    [time] => 1546615144509
    [pending] => 14.38529000
    [amount] => 14.38529000
    [type] => buy
    [price] => 0.039088
)

2019-01-04 16:19:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:19:14 - cex place new buy order: eth_btc 0.03909 14.38455 [7965623403] margin:0.23535431056536]Array
(
    [complete] => 
    [id] => 7965623403
    [time] => 1546615154235
    [pending] => 14.38455000
    [amount] => 14.38455000
    [type] => buy
    [price] => 0.03909
)

2019-01-04 16:19:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:19:25 - cex place new buy order: eth_btc 0.039092 14.38382 [7965624397] margin:0.23022613322419]Array
(
    [complete] => 
    [id] => 7965624397
    [time] => 1546615164645
    [pending] => 14.38382000
    [amount] => 14.38382000
    [type] => buy
    [price] => 0.039092
)

2019-01-04 16:19:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:19:32 - cex place new buy order: eth_btc 0.039094 14.38308 [7965625195] margin:0.22509848058525]Array
(
    [complete] => 
    [id] => 7965625195
    [time] => 1546615172478
    [pending] => 14.38308000
    [amount] => 14.38308000
    [type] => buy
    [price] => 0.039094
)

2019-01-04 16:19:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:19:41 - cex place new buy order: eth_btc 0.039096 14.38235 [7965625897] margin:0.22508696541845]Array
(
    [complete] => 
    [id] => 7965625897
    [time] => 1546615180914
    [pending] => 14.38235000
    [amount] => 14.38235000
    [type] => buy
    [price] => 0.039096
)

2019-01-04 16:19:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:19:50 - cex place new buy order: eth_btc 0.039098 14.38161 [7965626737] margin:0.21996010026086]Array
(
    [complete] => 
    [id] => 7965626737
    [time] => 1546615189723
    [pending] => 14.38161000
    [amount] => 14.38161000
    [type] => buy
    [price] => 0.039098
)

2019-01-04 16:19:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:19:59 - cex place new buy order: eth_btc 0.0391 14.38087 [7965627533] margin:0.21227621483375]Array
(
    [complete] => 
    [id] => 7965627533
    [time] => 1546615198937
    [pending] => 14.38087000
    [amount] => 14.38087000
    [type] => buy
    [price] => 0.0391
)

2019-01-04 16:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:20:05 - cex place new buy order: eth_btc 0.039102 14.38014 [7965628084] margin:0.21738018515678]Array
(
    [complete] => 
    [id] => 7965628084
    [time] => 1546615205463
    [pending] => 14.38014000
    [amount] => 14.38014000
    [type] => buy
    [price] => 0.039102
)

2019-01-04 16:20:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:20:16 - cex place new buy order: eth_btc 0.039104 14.3794 [7965629184] margin:0.22248363338788]Array
(
    [complete] => 
    [id] => 7965629184
    [time] => 1546615215672
    [pending] => 14.37940000
    [amount] => 14.37940000
    [type] => buy
    [price] => 0.039104
)

2019-01-04 16:20:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:20:24 - cex place new buy order: eth_btc 0.039106 14.37867 [7965629953] margin:0.21735795018667]Array
(
    [complete] => 
    [id] => 7965629953
    [time] => 1546615223988
    [pending] => 14.37867000
    [amount] => 14.37867000
    [type] => buy
    [price] => 0.039106
)

2019-01-04 16:20:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:20:32 - cex place new buy order: eth_btc 0.039108 14.37793 [7965630853] margin:0.21223279124474]Array
(
    [complete] => 
    [id] => 7965630853
    [time] => 1546615232229
    [pending] => 14.37793000
    [amount] => 14.37793000
    [type] => buy
    [price] => 0.039108
)

2019-01-04 16:20:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:20:41 - cex place new buy order: eth_btc 0.03911 14.3772 [7965631643] margin:0.2480184096139]Array
(
    [complete] => 
    [id] => 7965631643
    [time] => 1546615241205
    [pending] => 14.37720000
    [amount] => 14.37720000
    [type] => buy
    [price] => 0.03911
)

2019-01-04 16:20:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:20:49 - cex place new buy order: eth_btc 0.039114 14.37573 [7965632318] margin:0.28634248606636]Array
(
    [complete] => 
    [id] => 7965632318
    [time] => 1546615248644
    [pending] => 14.37573000
    [amount] => 14.37573000
    [type] => buy
    [price] => 0.039114
)

2019-01-04 16:20:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:20:58 - cex place new buy order: eth_btc 0.039116 14.37499 [7965633346] margin:0.29911033848042]Array
(
    [complete] => 
    [id] => 7965633346
    [time] => 1546615257770
    [pending] => 14.37499000
    [amount] => 14.37499000
    [type] => buy
    [price] => 0.039116
)

2019-01-04 16:21:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:21:05 - cex place new buy order: eth_btc 0.03913 14.36985 [7965634042] margin:0.27344748274982]Array
(
    [complete] => 
    [id] => 7965634042
    [time] => 1546615264940
    [pending] => 14.36985000
    [amount] => 14.36985000
    [type] => buy
    [price] => 0.03913
)

2019-01-04 16:21:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:21:16 - cex place new buy order: eth_btc 0.039132 14.36911 [7965635096] margin:0.2427680670551]Array
(
    [complete] => 
    [id] => 7965635096
    [time] => 1546615275600
    [pending] => 14.36911000
    [amount] => 14.36911000
    [type] => buy
    [price] => 0.039132
)

2019-01-04 16:21:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:21:25 - cex place new buy order: eth_btc 0.039134 14.36838 [7965635891] margin:0.28875146931056]Array
(
    [complete] => 
    [id] => 7965635891
    [time] => 1546615285017
    [pending] => 14.36838000
    [amount] => 14.36838000
    [type] => buy
    [price] => 0.039134
)

2019-01-04 16:21:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:21:34 - cex place new buy order: eth_btc 0.039136 14.36765 [7965636716] margin:0.24018806214225]Array
(
    [complete] => 
    [id] => 7965636716
    [time] => 1546615293782
    [pending] => 14.36765000
    [amount] => 14.36765000
    [type] => buy
    [price] => 0.039136
)

2019-01-04 16:21:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:21:42 - cex place new buy order: eth_btc 0.039154 14.36104 [7965637527] margin:0.25540174694794]Array
(
    [complete] => 
    [id] => 7965637527
    [time] => 1546615301718
    [pending] => 14.36104000
    [amount] => 14.36104000
    [type] => buy
    [price] => 0.039154
)

2019-01-04 16:21:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:21:51 - cex place new buy order: eth_btc 0.039156 14.36031 [7965638422] margin:0.20941873531515]Array
(
    [complete] => 
    [id] => 7965638422
    [time] => 1546615311086
    [pending] => 14.36031000
    [amount] => 14.36031000
    [type] => buy
    [price] => 0.039156
)

2019-01-04 16:21:59 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:22:05 - cex place new buy order: eth_btc 0.039132 14.3691 [7965639531]Array
(
    [complete] => 
    [id] => 7965639531
    [time] => 1546615324628
    [pending] => 14.36910000
    [amount] => 14.36910000
    [type] => buy
    [price] => 0.039132
)

2019-01-04 16:22:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:22:13 - cex place new buy order: eth_btc 0.039134 14.36838 [7965640111] margin:0.27086421014972]Array
(
    [complete] => 
    [id] => 7965640111
    [time] => 1546615332867
    [pending] => 14.36838000
    [amount] => 14.36838000
    [type] => buy
    [price] => 0.039134
)

2019-01-04 16:22:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:22:23 - cex place new buy order: eth_btc 0.039136 14.36765 [7965640756] margin:0.28107113654947]Array
(
    [complete] => 
    [id] => 7965640756
    [time] => 1546615342804
    [pending] => 14.36765000
    [amount] => 14.36765000
    [type] => buy
    [price] => 0.039136
)

2019-01-04 16:22:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:22:33 - cex place new buy order: eth_btc 0.03914 14.36618 [7965641568] margin:0.28359734287173]Array
(
    [complete] => 
    [id] => 7965641568
    [time] => 1546615352670
    [pending] => 14.36618000
    [amount] => 14.36618000
    [type] => buy
    [price] => 0.03914
)

2019-01-04 16:22:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:22:44 - cex place new buy order: eth_btc 0.039144 14.36471 [7965642280] margin:0.29123237277744]Array
(
    [complete] => 
    [id] => 7965642280
    [time] => 1546615364349
    [pending] => 14.36471000
    [amount] => 14.36471000
    [type] => buy
    [price] => 0.039144
)

2019-01-04 16:22:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:22:55 - cex place new buy order: eth_btc 0.039152 14.36177 [7965643290] margin:0.25030649775235]Array
(
    [complete] => 
    [id] => 7965643290
    [time] => 1546615375364
    [pending] => 14.36177000
    [amount] => 14.36177000
    [type] => buy
    [price] => 0.039152
)

2019-01-04 16:23:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:23:04 - cex place new buy order: eth_btc 0.039154 14.36104 [7965644209] margin:0.26306379935639]Array
(
    [complete] => 
    [id] => 7965644209
    [time] => 1546615384383
    [pending] => 14.36104000
    [amount] => 14.36104000
    [type] => buy
    [price] => 0.039154
)

2019-01-04 16:23:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:23:15 - cex place new buy order: eth_btc 0.039159 14.35921 [7965645240] margin:0.26047651880794]Array
(
    [complete] => 
    [id] => 7965645240
    [time] => 1546615394865
    [pending] => 14.35921000
    [amount] => 14.35921000
    [type] => buy
    [price] => 0.039159
)

2019-01-04 16:23:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:23:25 - cex place new buy order: eth_btc 0.039161 14.35847 [7965645977] margin:0.22726692372512]Array
(
    [complete] => 
    [id] => 7965645977
    [time] => 1546615405091
    [pending] => 14.35847000
    [amount] => 14.35847000
    [type] => buy
    [price] => 0.039161
)

2019-01-04 16:23:35 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:23:52 - cex place new buy order: eth_btc 0.039108 14.3779 [7965647745]Array
(
    [complete] => 
    [id] => 7965647745
    [time] => 1546615431539
    [pending] => 14.37790000
    [amount] => 14.37790000
    [type] => buy
    [price] => 0.039108
)

2019-01-04 16:24:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:24:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:24:03 - cex place new buy order: eth_btc 0.039112 14.37646 [7965648296] margin:0.29147064839434]Array
(
    [complete] => 
    [id] => 7965648296
    [time] => 1546615443275
    [pending] => 14.37646000
    [amount] => 14.37646000
    [type] => buy
    [price] => 0.039112
)

2019-01-04 16:24:05 - cex place new buy order: eth_btc 0.039112 0.12563 [7965648397] margin:0.29402740846798]Array
(
    [complete] => 
    [id] => 7965648397
    [time] => 1546615444916
    [pending] => 0.12563000
    [amount] => 0.12563000
    [type] => buy
    [price] => 0.039112
)

2019-01-04 16:24:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:24:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:24:30 - cex place new buy order: eth_btc 0.039118 14.3743 [7965649851]Array
(
    [complete] => 
    [id] => 7965649851
    [time] => 1546615469832
    [pending] => 14.37430000
    [amount] => 14.37430000
    [type] => buy
    [price] => 0.039118
)

2019-01-04 16:24:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:24:39 - cex place new buy order: eth_btc 0.039122 14.37279 [7965650693] margin:0.20448852308164]Array
(
    [complete] => 
    [id] => 7965650693
    [time] => 1546615479474
    [pending] => 14.37279000
    [amount] => 14.37279000
    [type] => buy
    [price] => 0.039122
)

2019-01-04 16:24:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:24:51 - cex place new buy order: eth_btc 0.039126 14.37132 [7965651896] margin:0.21980268874915]Array
(
    [complete] => 
    [id] => 7965651896
    [time] => 1546615491160
    [pending] => 14.37132000
    [amount] => 14.37132000
    [type] => buy
    [price] => 0.039126
)

2019-01-04 16:25:02 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:25:03 - cex delete buy orders: eth_btc[move]
2019-01-04 16:25:04 - cex place new buy order: eth_btc 0.039075 14.38971 [7965653136] margin:0.29685740608045]Array
(
    [complete] => 
    [id] => 7965653136
    [time] => 1546615504415
    [pending] => 14.38971000
    [amount] => 14.38971000
    [type] => buy
    [price] => 0.039075
)

2019-01-04 16:25:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:25:16 - cex place new buy order: eth_btc 0.039078 14.38897 [7965654045] margin:0.29172424382005]Array
(
    [complete] => 
    [id] => 7965654045
    [time] => 1546615516440
    [pending] => 14.38897000
    [amount] => 14.38897000
    [type] => buy
    [price] => 0.039078
)

2019-01-04 16:25:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:25:27 - cex place new buy order: eth_btc 0.039088 14.38529 [7965654583] margin:0.2762996316005]Array
(
    [complete] => 
    [id] => 7965654583
    [time] => 1546615526949
    [pending] => 14.38529000
    [amount] => 14.38529000
    [type] => buy
    [price] => 0.039088
)

2019-01-04 16:25:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:25:38 - cex place new buy order: eth_btc 0.03909 14.38455 [7965655602] margin:0.29419288820669]Array
(
    [complete] => 
    [id] => 7965655602
    [time] => 1546615537999
    [pending] => 14.38455000
    [amount] => 14.38455000
    [type] => buy
    [price] => 0.03909
)

2019-01-04 16:25:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:25:47 - cex place new buy order: eth_btc 0.039092 14.38382 [7965656324] margin:0.27627135986903]Array
(
    [complete] => 
    [id] => 7965656324
    [time] => 1546615547391
    [pending] => 14.38382000
    [amount] => 14.38382000
    [type] => buy
    [price] => 0.039092
)

2019-01-04 16:25:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:25:57 - cex place new buy order: eth_btc 0.039107 14.3783 [7965657188] margin:0.29150791418415]Array
(
    [complete] => 
    [id] => 7965657188
    [time] => 1546615557109
    [pending] => 14.37830000
    [amount] => 14.37830000
    [type] => buy
    [price] => 0.039107
)

2019-01-04 16:26:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:26:20 - cex place new buy order: eth_btc 0.039113 14.3761 [7965658576]Array
(
    [complete] => 
    [id] => 7965658576
    [time] => 1546615580066
    [pending] => 14.37610000
    [amount] => 14.37610000
    [type] => buy
    [price] => 0.039113
)

2019-01-04 16:26:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:26:30 - cex place new buy order: eth_btc 0.039115 14.37536 [7965659177] margin:0.26076952575738]Array
(
    [complete] => 
    [id] => 7965659177
    [time] => 1546615590073
    [pending] => 14.37536000
    [amount] => 14.37536000
    [type] => buy
    [price] => 0.039115
)

2019-01-04 16:26:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:26:40 - cex place new buy order: eth_btc 0.039117 14.37462 [7965659688] margin:0.21474039420202]Array
(
    [complete] => 
    [id] => 7965659688
    [time] => 1546615599933
    [pending] => 14.37462000
    [amount] => 14.37462000
    [type] => buy
    [price] => 0.039117
)

2019-01-04 16:26:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:26:51 - cex place new buy order: eth_btc 0.039121 14.37315 [7965660249] margin:0.20193757828275]Array
(
    [complete] => 
    [id] => 7965660249
    [time] => 1546615610558
    [pending] => 14.37315000
    [amount] => 14.37315000
    [type] => buy
    [price] => 0.039121
)

2019-01-04 16:27:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:27:16 - cex place new buy order: eth_btc 0.039014 14.4126 [7965661568]Array
(
    [complete] => 
    [id] => 7965661568
    [time] => 1546615636385
    [pending] => 14.41260000
    [amount] => 14.41260000
    [type] => buy
    [price] => 0.039014
)

2019-01-04 16:27:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:27:27 - cex place new buy order: eth_btc 0.039016 14.41183 [7965662252] margin:0.49466885380356]Array
(
    [complete] => 
    [id] => 7965662252
    [time] => 1546615647440
    [pending] => 14.41183000
    [amount] => 14.41183000
    [type] => buy
    [price] => 0.039016
)

2019-01-04 16:27:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:28:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:28:14 - cex place new buy order: eth_btc 0.039028 14.4074 [7965665320] margin:0.49195449420929]Array
(
    [complete] => 
    [id] => 7965665320
    [time] => 1546615693894
    [pending] => 14.40740000
    [amount] => 14.40740000
    [type] => buy
    [price] => 0.039028
)

2019-01-04 16:28:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:28:26 - cex place new buy order: eth_btc 0.039035 14.40482 [7965666459] margin:0.47393364928909]Array
(
    [complete] => 
    [id] => 7965666459
    [time] => 1546615706179
    [pending] => 14.40482000
    [amount] => 14.40482000
    [type] => buy
    [price] => 0.039035
)

2019-01-04 16:28:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:28:37 - cex place new buy order: eth_btc 0.03904 14.40298 [7965667421] margin:0.46362704918033]Array
(
    [complete] => 
    [id] => 7965667421
    [time] => 1546615717085
    [pending] => 14.40298000
    [amount] => 14.40298000
    [type] => buy
    [price] => 0.03904
)

2019-01-04 16:28:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:28:46 - cex place new buy order: eth_btc 0.039042 14.40224 [7965668323] margin:0.4303058244967]Array
(
    [complete] => 
    [id] => 7965668323
    [time] => 1546615726045
    [pending] => 14.40224000
    [amount] => 14.40224000
    [type] => buy
    [price] => 0.039042
)

2019-01-04 16:28:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:28:56 - cex place new buy order: eth_btc 0.039046 14.40076 [7965669334] margin:0.43026174256005]Array
(
    [complete] => 
    [id] => 7965669334
    [time] => 1546615736055
    [pending] => 14.40076000
    [amount] => 14.40076000
    [type] => buy
    [price] => 0.039046
)

2019-01-04 16:29:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:29:06 - cex place new buy order: eth_btc 0.039048 14.40002 [7965670319] margin:0.37389879123131]Array
(
    [complete] => 
    [id] => 7965670319
    [time] => 1546615745596
    [pending] => 14.40002000
    [amount] => 14.40002000
    [type] => buy
    [price] => 0.039048
)

2019-01-04 16:29:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:29:17 - cex place new buy order: eth_btc 0.039055 14.39744 [7965671315] margin:0.37639226731532]Array
(
    [complete] => 
    [id] => 7965671315
    [time] => 1546615756877
    [pending] => 14.39744000
    [amount] => 14.39744000
    [type] => buy
    [price] => 0.039055
)

2019-01-04 16:29:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:29:28 - cex place new buy order: eth_btc 0.039069 14.39228 [7965672591] margin:0.37625739077018]Array
(
    [complete] => 
    [id] => 7965672591
    [time] => 1546615767519
    [pending] => 14.39228000
    [amount] => 14.39228000
    [type] => buy
    [price] => 0.039069
)

2019-01-04 16:29:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:29:44 - cex place new buy order: eth_btc 0.039091 14.38419 [7965674437] margin:0.35558056841729]Array
(
    [complete] => 
    [id] => 7965674437
    [time] => 1546615783932
    [pending] => 14.38419000
    [amount] => 14.38419000
    [type] => buy
    [price] => 0.039091
)

2019-01-04 16:29:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:29:54 - cex place new buy order: eth_btc 0.039093 14.38345 [7965675715] margin:0.35556237689611]Array
(
    [complete] => 
    [id] => 7965675715
    [time] => 1546615794169
    [pending] => 14.38345000
    [amount] => 14.38345000
    [type] => buy
    [price] => 0.039093
)

2019-01-04 16:30:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:30:04 - cex place new buy order: eth_btc 0.039095 14.38271 [7965676887] margin:0.29159739097071]Array
(
    [complete] => 
    [id] => 7965676887
    [time] => 1546615804352
    [pending] => 14.38271000
    [amount] => 14.38271000
    [type] => buy
    [price] => 0.039095
)

2019-01-04 16:30:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:30:15 - cex place new buy order: eth_btc 0.039099 14.38124 [7965677661] margin:0.30691322028695]Array
(
    [complete] => 
    [id] => 7965677661
    [time] => 1546615814996
    [pending] => 14.38124000
    [amount] => 14.38124000
    [type] => buy
    [price] => 0.039099
)

2019-01-04 16:30:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:30:27 - cex place new buy order: eth_btc 0.039103 14.37977 [7965678536] margin:0.31966856762908]Array
(
    [complete] => 
    [id] => 7965678536
    [time] => 1546615827420
    [pending] => 14.37977000
    [amount] => 14.37977000
    [type] => buy
    [price] => 0.039103
)

2019-01-04 16:30:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:30:39 - cex place new buy order: eth_btc 0.039109 14.37756 [7965679200] margin:0.28637909432612]Array
(
    [complete] => 
    [id] => 7965679200
    [time] => 1546615839021
    [pending] => 14.37756000
    [amount] => 14.37756000
    [type] => buy
    [price] => 0.039109
)

2019-01-04 16:30:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:30:50 - cex place new buy order: eth_btc 0.039113 14.37609 [7965679809] margin:0.28123641755937]Array
(
    [complete] => 
    [id] => 7965679809
    [time] => 1546615849867
    [pending] => 14.37609000
    [amount] => 14.37609000
    [type] => buy
    [price] => 0.039113
)

2019-01-04 16:31:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:31:01 - cex place new buy order: eth_btc 0.039117 14.37462 [7965680547] margin:0.30932842498148]Array
(
    [complete] => 
    [id] => 7965680547
    [time] => 1546615860736
    [pending] => 14.37462000
    [amount] => 14.37462000
    [type] => buy
    [price] => 0.039117
)

2019-01-04 16:31:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:31:07 - cex place new buy order: eth_btc 0.039119 14.37389 [] margin:0.27608067690892]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 16:31:16 - cex place new buy order: eth_btc 0.039119 14.3739 [7965681802]Array
(
    [complete] => 
    [id] => 7965681802
    [time] => 1546615876029
    [pending] => 14.37390000
    [amount] => 14.37390000
    [type] => buy
    [price] => 0.039119
)

2019-01-04 16:31:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:31:24 - cex place new buy order: eth_btc 0.039121 14.37315 [7965682496] margin:0.30418445336262]Array
(
    [complete] => 
    [id] => 7965682496
    [time] => 1546615884398
    [pending] => 14.37315000
    [amount] => 14.37315000
    [type] => buy
    [price] => 0.039121
)

2019-01-04 16:31:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:31:35 - cex place new buy order: eth_btc 0.039125 14.37169 [7965683273] margin:0.31693290734824]Array
(
    [complete] => 
    [id] => 7965683273
    [time] => 1546615894756
    [pending] => 14.37169000
    [amount] => 14.37169000
    [type] => buy
    [price] => 0.039125
)

2019-01-04 16:31:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:31:46 - cex place new buy order: eth_btc 0.039131 14.36948 [7965683842] margin:0.30410671845851]Array
(
    [complete] => 
    [id] => 7965683842
    [time] => 1546615905882
    [pending] => 14.36948000
    [amount] => 14.36948000
    [type] => buy
    [price] => 0.039131
)

2019-01-04 16:31:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:31:56 - cex place new buy order: eth_btc 0.039135 14.36801 [7965684951] margin:0.31940718027341]Array
(
    [complete] => 
    [id] => 7965684951
    [time] => 1546615916004
    [pending] => 14.36801000
    [amount] => 14.36801000
    [type] => buy
    [price] => 0.039135
)

2019-01-04 16:32:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:32:06 - cex place new buy order: eth_btc 0.039141 14.36581 [7965686376] margin:0.31169362050023]Array
(
    [complete] => 
    [id] => 7965686376
    [time] => 1546615926241
    [pending] => 14.36581000
    [amount] => 14.36581000
    [type] => buy
    [price] => 0.039141
)

2019-01-04 16:32:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:32:23 - cex place new buy order: eth_btc 0.039145 14.36434 [7965687665] margin:0.33209860774044]Array
(
    [complete] => 
    [id] => 7965687665
    [time] => 1546615943108
    [pending] => 14.36434000
    [amount] => 14.36434000
    [type] => buy
    [price] => 0.039145
)

2019-01-04 16:32:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:32:32 - cex place new buy order: eth_btc 0.039154 14.36104 [7965688635] margin:0.35245441078817]Array
(
    [complete] => 
    [id] => 7965688635
    [time] => 1546615952367
    [pending] => 14.36104000
    [amount] => 14.36104000
    [type] => buy
    [price] => 0.039154
)

2019-01-04 16:32:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:32:43 - cex place new buy order: eth_btc 0.039156 14.36031 [7965689665] margin:0.3396669731331]Array
(
    [complete] => 
    [id] => 7965689665
    [time] => 1546615963292
    [pending] => 14.36031000
    [amount] => 14.36031000
    [type] => buy
    [price] => 0.039156
)

2019-01-04 16:32:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:32:54 - cex place new buy order: eth_btc 0.039158 14.35957 [7965690735] margin:0.25792941416825]Array
(
    [complete] => 
    [id] => 7965690735
    [time] => 1546615973805
    [pending] => 14.35957000
    [amount] => 14.35957000
    [type] => buy
    [price] => 0.039158
)

2019-01-04 16:33:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:33:04 - cex place new buy order: eth_btc 0.039161 14.35847 [7965691539] margin:0.31919511759149]Array
(
    [complete] => 
    [id] => 7965691539
    [time] => 1546615984170
    [pending] => 14.35847000
    [amount] => 14.35847000
    [type] => buy
    [price] => 0.039161
)

2019-01-04 16:33:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:33:17 - cex place new buy order: eth_btc 0.039163 14.35774 [7965692473] margin:0.32173224727421]Array
(
    [complete] => 
    [id] => 7965692473
    [time] => 1546615996793
    [pending] => 14.35774000
    [amount] => 14.35774000
    [type] => buy
    [price] => 0.039163
)

2019-01-04 16:33:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:33:30 - cex place new buy order: eth_btc 0.039169 14.35554 [7965693323] margin:0.33700119992852]Array
(
    [complete] => 
    [id] => 7965693323
    [time] => 1546616009557
    [pending] => 14.35554000
    [amount] => 14.35554000
    [type] => buy
    [price] => 0.039169
)

2019-01-04 16:33:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:33:42 - cex place new buy order: eth_btc 0.039177 14.35261 [7965694699] margin:0.31906475738315]Array
(
    [complete] => 
    [id] => 7965694699
    [time] => 1546616021735
    [pending] => 14.35261000
    [amount] => 14.35261000
    [type] => buy
    [price] => 0.039177
)

2019-01-04 16:33:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:33:54 - cex place new buy order: eth_btc 0.039179 14.35188 [7965696061] margin:0.29862936777354]Array
(
    [complete] => 
    [id] => 7965696061
    [time] => 1546616033848
    [pending] => 14.35188000
    [amount] => 14.35188000
    [type] => buy
    [price] => 0.039179
)

2019-01-04 16:34:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:34:06 - cex place new buy order: eth_btc 0.039191 14.34748 [7965697618] margin:0.24495419866806]Array
(
    [complete] => 
    [id] => 7965697618
    [time] => 1546616045985
    [pending] => 14.34748000
    [amount] => 14.34748000
    [type] => buy
    [price] => 0.039191
)

2019-01-04 16:34:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:34:16 - cex place new buy order: eth_btc 0.039193 14.34675 [7965698339] margin:0.24749317480162]Array
(
    [complete] => 
    [id] => 7965698339
    [time] => 1546616056051
    [pending] => 14.34675000
    [amount] => 14.34675000
    [type] => buy
    [price] => 0.039193
)

2019-01-04 16:34:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:34:27 - cex place new buy order: eth_btc 0.039195 14.34602 [7965699021] margin:0.27044265850236]Array
(
    [complete] => 
    [id] => 7965699021
    [time] => 1546616067490
    [pending] => 14.34602000
    [amount] => 14.34602000
    [type] => buy
    [price] => 0.039195
)

2019-01-04 16:34:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:34:37 - cex place new buy order: eth_btc 0.039197 14.34529 [7965699443] margin:0.26532642804296]Array
(
    [complete] => 
    [id] => 7965699443
    [time] => 1546616077132
    [pending] => 14.34529000
    [amount] => 14.34529000
    [type] => buy
    [price] => 0.039197
)

2019-01-04 16:34:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:34:48 - cex place new buy order: eth_btc 0.039199 14.34456 [7965700085] margin:0.25765963417435]Array
(
    [complete] => 
    [id] => 7965700085
    [time] => 1546616088204
    [pending] => 14.34456000
    [amount] => 14.34456000
    [type] => buy
    [price] => 0.039199
)

2019-01-04 16:34:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:34:59 - cex place new buy order: eth_btc 0.039201 14.34382 [7965700717] margin:0.25764648860997]Array
(
    [complete] => 
    [id] => 7965700717
    [time] => 1546616098809
    [pending] => 14.34382000
    [amount] => 14.34382000
    [type] => buy
    [price] => 0.039201
)

2019-01-04 16:35:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:35:05 - cex place new buy order: eth_btc 0.039205 14.34236 [7965701086] margin:0.24741742124728]Array
(
    [complete] => 
    [id] => 7965701086
    [time] => 1546616104913
    [pending] => 14.34236000
    [amount] => 14.34236000
    [type] => buy
    [price] => 0.039205
)

2019-01-04 16:35:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:35:14 - cex place new buy order: eth_btc 0.039207 14.34163 [7965701837] margin:0.20149463106078]Array
(
    [complete] => 
    [id] => 7965701837
    [time] => 1546616114379
    [pending] => 14.34163000
    [amount] => 14.34163000
    [type] => buy
    [price] => 0.039207
)

2019-01-04 16:35:24 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:35:37 - cex place new buy order: eth_btc 0.039128 14.3706 [7965703716]Array
(
    [complete] => 
    [id] => 7965703716
    [time] => 1546616137229
    [pending] => 14.37060000
    [amount] => 14.37060000
    [type] => buy
    [price] => 0.039128
)

2019-01-04 16:35:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:35:47 - cex place new buy order: eth_btc 0.03913 14.36985 [7965704498] margin:0.28878098645542]Array
(
    [complete] => 
    [id] => 7965704498
    [time] => 1546616147395
    [pending] => 14.36985000
    [amount] => 14.36985000
    [type] => buy
    [price] => 0.03913
)

2019-01-04 16:35:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:35:58 - cex place new buy order: eth_btc 0.039132 14.36911 [7965705504] margin:0.32454257385262]Array
(
    [complete] => 
    [id] => 7965705504
    [time] => 1546616157826
    [pending] => 14.36911000
    [amount] => 14.36911000
    [type] => buy
    [price] => 0.039132
)

2019-01-04 16:36:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:36:09 - cex place new buy order: eth_btc 0.039163 14.35774 [7965706516] margin:0.24512933125653]Array
(
    [complete] => 
    [id] => 7965706516
    [time] => 1546616169152
    [pending] => 14.35774000
    [amount] => 14.35774000
    [type] => buy
    [price] => 0.039163
)

2019-01-04 16:36:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:36:20 - cex place new buy order: eth_btc 0.039167 14.35627 [7965707069] margin:0.20170041106033]Array
(
    [complete] => 
    [id] => 7965707069
    [time] => 1546616179668
    [pending] => 14.35627000
    [amount] => 14.35627000
    [type] => buy
    [price] => 0.039167
)

2019-01-04 16:36:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:36:31 - cex place new buy order: eth_btc 0.039171 14.35481 [7965707960] margin:0.23231472262641]Array
(
    [complete] => 
    [id] => 7965707960
    [time] => 1546616191174
    [pending] => 14.35481000
    [amount] => 14.35481000
    [type] => buy
    [price] => 0.039171
)

2019-01-04 16:36:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:36:42 - cex place new buy order: eth_btc 0.039173 14.35408 [7965708987] margin:0.23230286166493]Array
(
    [complete] => 
    [id] => 7965708987
    [time] => 1546616202463
    [pending] => 14.35408000
    [amount] => 14.35408000
    [type] => buy
    [price] => 0.039173
)

2019-01-04 16:36:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:36:55 - cex place new buy order: eth_btc 0.039175 14.35334 [7965710024] margin:0.22973835354181]Array
(
    [complete] => 
    [id] => 7965710024
    [time] => 1546616215046
    [pending] => 14.35334000
    [amount] => 14.35334000
    [type] => buy
    [price] => 0.039175
)

2019-01-04 16:37:03 - cex delete buy orders: eth_btc[move]
2019-01-04 16:37:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:37:05 - cex place new buy order: eth_btc 0.039177 14.35261 [7965710754] margin:0.22972662531586]Array
(
    [complete] => 
    [id] => 7965710754
    [time] => 1546616224577
    [pending] => 14.35261000
    [amount] => 14.35261000
    [type] => buy
    [price] => 0.039177
)

2019-01-04 16:37:05 - cex place new buy order: eth_btc 0.039149 14.35298 [] margin:0.23228507249335]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 16:37:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:37:18 - cex place new buy order: eth_btc 0.039179 14.35188 [7965711620] margin:0.24758161259859]Array
(
    [complete] => 
    [id] => 7965711620
    [time] => 1546616237911
    [pending] => 14.35188000
    [amount] => 14.35188000
    [type] => buy
    [price] => 0.039179
)

2019-01-04 16:37:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:37:30 - cex place new buy order: eth_btc 0.039181 14.35115 [7965712681] margin:0.23735994487124]Array
(
    [complete] => 
    [id] => 7965712681
    [time] => 1546616249658
    [pending] => 14.35115000
    [amount] => 14.35115000
    [type] => buy
    [price] => 0.039181
)

2019-01-04 16:37:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:37:39 - cex place new buy order: eth_btc 0.039183 19.8 [7965713586] margin:0.23479570221778]Array
(
    [complete] => 
    [id] => 7965713586
    [time] => 1546616258893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039183
)

2019-01-04 16:38:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:38:12 - cex place new buy order: eth_btc 0.039185 19.8 [7965716106] margin:0.23733571519715]Array
(
    [complete] => 
    [id] => 7965716106
    [time] => 1546616292214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039185
)

2019-01-04 16:38:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:38:23 - cex place new buy order: eth_btc 0.039187 19.8 [7965716694] margin:0.25518666904842]Array
(
    [complete] => 
    [id] => 7965716694
    [time] => 1546616302795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039187
)

2019-01-04 16:38:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:38:35 - cex place new buy order: eth_btc 0.039189 19.8 [7965717238] margin:0.25007017275256]Array
(
    [complete] => 
    [id] => 7965717238
    [time] => 1546616314752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039189
)

2019-01-04 16:38:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:38:45 - cex place new buy order: eth_btc 0.039191 19.8 [7965717773] margin:0.27557347350156]Array
(
    [complete] => 
    [id] => 7965717773
    [time] => 1546616325285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039191
)

2019-01-04 16:38:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:38:57 - cex place new buy order: eth_btc 0.039193 19.8 [7965718337] margin:0.27811088714822]Array
(
    [complete] => 
    [id] => 7965718337
    [time] => 1546616337472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039193
)

2019-01-04 16:39:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:39:05 - cex place new buy order: eth_btc 0.039195 10.06428 [7965718830] margin:0.28064804184207]Array
(
    [complete] => 
    [id] => 7965718830
    [time] => 1546616345282
    [pending] => 10.06428000
    [amount] => 10.06428000
    [type] => buy
    [price] => 0.039195
)

2019-01-04 16:39:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:39:16 - cex place new buy order: eth_btc 0.039197 19.8 [7965719756] margin:0.26532642804296]Array
(
    [complete] => 
    [id] => 7965719756
    [time] => 1546616356322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039197
)

2019-01-04 16:39:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:39:28 - cex place new buy order: eth_btc 0.039201 19.8 [7965720607] margin:0.29335986326879]Array
(
    [complete] => 
    [id] => 7965720607
    [time] => 1546616367517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039201
)

2019-01-04 16:39:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:39:37 - cex place new buy order: eth_btc 0.039205 19.8 [7965721423] margin:0.29588062747099]Array
(
    [complete] => 
    [id] => 7965721423
    [time] => 1546616377380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039205
)

2019-01-04 16:39:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:39:47 - cex place new buy order: eth_btc 0.039207 19.8 [7965722141] margin:0.28821383936541]Array
(
    [complete] => 
    [id] => 7965722141
    [time] => 1546616387094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039207
)

2019-01-04 16:39:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:39:59 - cex place new buy order: eth_btc 0.039209 19.8 [7965722964] margin:0.31115305159528]Array
(
    [complete] => 
    [id] => 7965722964
    [time] => 1546616399384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039209
)

2019-01-04 16:40:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:40:06 - cex place new buy order: eth_btc 0.039211 19.8 [7965723581] margin:0.31623779041596]Array
(
    [complete] => 
    [id] => 7965723581
    [time] => 1546616405580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039211
)

2019-01-04 16:40:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:40:15 - cex place new buy order: eth_btc 0.039213 19.8 [7965724474] margin:0.31367148649684]Array
(
    [complete] => 
    [id] => 7965724474
    [time] => 1546616415502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039213
)

2019-01-04 16:40:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:40:26 - cex place new buy order: eth_btc 0.039216 19.8 [7965725093] margin:0.29324765401877]Array
(
    [complete] => 
    [id] => 7965725093
    [time] => 1546616425623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039216
)

2019-01-04 16:40:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:40:34 - cex place new buy order: eth_btc 0.039218 19.8 [7965725810] margin:0.2855831505941]Array
(
    [complete] => 
    [id] => 7965725810
    [time] => 1546616434483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039218
)

2019-01-04 16:40:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:40:44 - cex place new buy order: eth_btc 0.039222 19.8 [7965727036] margin:0.30085156289836]Array
(
    [complete] => 
    [id] => 7965727036
    [time] => 1546616444327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039222
)

2019-01-04 16:40:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:40:53 - cex place new buy order: eth_btc 0.039224 19.8 [7965727917] margin:0.32633081786659]Array
(
    [complete] => 
    [id] => 7965727917
    [time] => 1546616452705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039224
)

2019-01-04 16:40:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:41:01 - cex place new buy order: eth_btc 0.03923 19.8 [7965728547] margin:0.31863369869998]Array
(
    [complete] => 
    [id] => 7965728547
    [time] => 1546616460573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03923
)

2019-01-04 16:41:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:41:05 - cex place new buy order: eth_btc 0.039232 19.8 [7965729116] margin:0.31351957585644]Array
(
    [complete] => 
    [id] => 7965729116
    [time] => 1546616465010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039232
)

2019-01-04 16:41:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:41:14 - cex place new buy order: eth_btc 0.039234 19.8 [7965730016] margin:0.3135035938217]Array
(
    [complete] => 
    [id] => 7965730016
    [time] => 1546616473922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039234
)

2019-01-04 16:41:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:41:22 - cex place new buy order: eth_btc 0.039236 19.8 [7965730832] margin:0.30074421449688]Array
(
    [complete] => 
    [id] => 7965730832
    [time] => 1546616482307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039236
)

2019-01-04 16:41:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:41:33 - cex place new buy order: eth_btc 0.039238 19.8 [7965731778] margin:0.30582598501452]Array
(
    [complete] => 
    [id] => 7965731778
    [time] => 1546616493420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039238
)

2019-01-04 16:41:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:41:42 - cex place new buy order: eth_btc 0.039244 19.8 [7965732579] margin:0.33380898990929]Array
(
    [complete] => 
    [id] => 7965732579
    [time] => 1546616502331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039244
)

2019-01-04 16:41:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:41:52 - cex place new buy order: eth_btc 0.03925 19.8 [7965733487] margin:0.33885350318472]Array
(
    [complete] => 
    [id] => 7965733487
    [time] => 1546616511724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03925
)

2019-01-04 16:42:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:42:01 - cex place new buy order: eth_btc 0.039252 19.8 [7965734340] margin:0.34393151941301]Array
(
    [complete] => 
    [id] => 7965734340
    [time] => 1546616521350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039252
)

2019-01-04 16:42:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:42:05 - cex place new buy order: eth_btc 0.039254 19.8 [7965734649] margin:0.33881897386252]Array
(
    [complete] => 
    [id] => 7965734649
    [time] => 1546616524762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039254
)

2019-01-04 16:42:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:42:13 - cex place new buy order: eth_btc 0.039256 19.8 [7965735240] margin:0.30823313633586]Array
(
    [complete] => 
    [id] => 7965735240
    [time] => 1546616532559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039256
)

2019-01-04 16:42:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:42:21 - cex place new buy order: eth_btc 0.03926 19.8 [7965735779] margin:0.30565461029035]Array
(
    [complete] => 
    [id] => 7965735779
    [time] => 1546616541300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03926
)

2019-01-04 16:42:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:42:31 - cex place new buy order: eth_btc 0.039262 19.8 [7965736310] margin:0.32092099230809]Array
(
    [complete] => 
    [id] => 7965736310
    [time] => 1546616551179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039262
)

2019-01-04 16:42:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:42:41 - cex place new buy order: eth_btc 0.039264 19.8 [7965736806] margin:0.31581092094539]Array
(
    [complete] => 
    [id] => 7965736806
    [time] => 1546616560944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039264
)

2019-01-04 16:42:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:42:50 - cex place new buy order: eth_btc 0.039266 19.8 [7965737307] margin:0.30306117251566]Array
(
    [complete] => 
    [id] => 7965737307
    [time] => 1546616569839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039266
)

2019-01-04 16:42:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:43:01 - cex place new buy order: eth_btc 0.039268 19.8 [7965737876] margin:0.30813894265049]Array
(
    [complete] => 
    [id] => 7965737876
    [time] => 1546616580750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039268
)

2019-01-04 16:43:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:43:05 - cex place new buy order: eth_btc 0.039292 19.8 [7965738237] margin:0.24432454443652]Array
(
    [complete] => 
    [id] => 7965738237
    [time] => 1546616584837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039292
)

2019-01-04 16:43:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:43:13 - cex place new buy order: eth_btc 0.039294 19.8 [7965738757] margin:0.2366773553214]Array
(
    [complete] => 
    [id] => 7965738757
    [time] => 1546616592699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039294
)

2019-01-04 16:43:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:43:23 - cex place new buy order: eth_btc 0.039296 19.8 [7965739570] margin:0.22648615635181]Array
(
    [complete] => 
    [id] => 7965739570
    [time] => 1546616602845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039296
)

2019-01-04 16:43:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:43:35 - cex place new buy order: eth_btc 0.039298 19.8 [7965740326] margin:0.22647462975214]Array
(
    [complete] => 
    [id] => 7965740326
    [time] => 1546616615523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039298
)

2019-01-04 16:43:44 - cex delete buy orders: eth_btc[move]
2019-01-04 16:43:46 - cex place new buy order: eth_btc 0.03929 19.8 [7965741064] margin:0.22392427288225]Array
(
    [complete] => 
    [id] => 7965741064
    [time] => 1546616626122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03929
)

2019-01-04 16:43:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:43:57 - cex place new buy order: eth_btc 0.039292 19.8 [7965741764] margin:0.2494146391123]Array
(
    [complete] => 
    [id] => 7965741764
    [time] => 1546616637199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039292
)

2019-01-04 16:44:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:44:06 - cex place new buy order: eth_btc 0.039294 19.8 [7965742305] margin:0.21886293072733]Array
(
    [complete] => 
    [id] => 7965742305
    [time] => 1546616645904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039294
)

2019-01-04 16:44:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:44:23 - cex place new buy order: eth_btc 0.039148 19.8 [7965743294]Array
(
    [complete] => 
    [id] => 7965743294
    [time] => 1546616662594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039148
)

2019-01-04 16:44:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:44:31 - cex place new buy order: eth_btc 0.039154 19.8 [7965743675] margin:0.50314144148744]Array
(
    [complete] => 
    [id] => 7965743675
    [time] => 1546616671438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039154
)

2019-01-04 16:44:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:44:39 - cex place new buy order: eth_btc 0.039156 19.8 [7965743972] margin:0.47757687199919]Array
(
    [complete] => 
    [id] => 7965743972
    [time] => 1546616679332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039156
)

2019-01-04 16:44:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:44:48 - cex place new buy order: eth_btc 0.039168 19.8 [7965744322] margin:0.45189950980391]Array
(
    [complete] => 
    [id] => 7965744322
    [time] => 1546616687835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039168
)

2019-01-04 16:44:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:44:56 - cex place new buy order: eth_btc 0.039176 19.8 [7965744676] margin:0.44414947927303]Array
(
    [complete] => 
    [id] => 7965744676
    [time] => 1546616696064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039176
)

2019-01-04 16:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:45:06 - cex place new buy order: eth_btc 0.039245 19.8 [7965745399] margin:0.25990572047394]Array
(
    [complete] => 
    [id] => 7965745399
    [time] => 1546616706267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039245
)

2019-01-04 16:45:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:45:15 - cex place new buy order: eth_btc 0.039247 19.8 [7965745894] margin:0.24715264861006]Array
(
    [complete] => 
    [id] => 7965745894
    [time] => 1546616714650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039247
)

2019-01-04 16:45:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:45:24 - cex place new buy order: eth_btc 0.039249 19.8 [7965746625] margin:0.24204438329638]Array
(
    [complete] => 
    [id] => 7965746625
    [time] => 1546616724442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039249
)

2019-01-04 16:45:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:45:34 - cex place new buy order: eth_btc 0.039251 19.8 [7965747212] margin:0.23693663855697]Array
(
    [complete] => 
    [id] => 7965747212
    [time] => 1546616734385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039251
)

2019-01-04 16:45:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:45:44 - cex place new buy order: eth_btc 0.039253 19.8 [7965747817] margin:0.2420197182381]Array
(
    [complete] => 
    [id] => 7965747817
    [time] => 1546616743975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039253
)

2019-01-04 16:45:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:45:52 - cex place new buy order: eth_btc 0.039255 19.8 [7965748350] margin:0.23691249522355]Array
(
    [complete] => 
    [id] => 7965748350
    [time] => 1546616752312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039255
)

2019-01-04 16:46:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:46:02 - cex place new buy order: eth_btc 0.039257 19.8 [] margin:0.23690042540185]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 16:46:04 - cex place new buy order: eth_btc 0.039252 19.8 [7965749061]Array
(
    [complete] => 
    [id] => 7965749061
    [time] => 1546616763863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039252
)

2019-01-04 16:46:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:46:13 - cex place new buy order: eth_btc 0.039254 19.8 [7965749521] margin:0.23437101951391]Array
(
    [complete] => 
    [id] => 7965749521
    [time] => 1546616772772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039254
)

2019-01-04 16:46:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:46:21 - cex place new buy order: eth_btc 0.039256 19.8 [7965749991] margin:0.23181169757489]Array
(
    [complete] => 
    [id] => 7965749991
    [time] => 1546616781202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039256
)

2019-01-04 16:46:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:46:30 - cex place new buy order: eth_btc 0.039258 19.8 [7965750570] margin:0.24198889398339]Array
(
    [complete] => 
    [id] => 7965750570
    [time] => 1546616790181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039258
)

2019-01-04 16:46:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:46:39 - cex place new buy order: eth_btc 0.03926 19.8 [7965751096] margin:0.21905247070808]Array
(
    [complete] => 
    [id] => 7965751096
    [time] => 1546616799157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03926
)

2019-01-04 16:46:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:46:49 - cex place new buy order: eth_btc 0.039262 19.8 [7965751457] margin:0.23432326422494]Array
(
    [complete] => 
    [id] => 7965751457
    [time] => 1546616808516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039262
)

2019-01-04 16:46:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:46:56 - cex place new buy order: eth_btc 0.039264 19.8 [7965751833] margin:0.23940505297473]Array
(
    [complete] => 
    [id] => 7965751833
    [time] => 1546616816424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039264
)

2019-01-04 16:47:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:47:05 - cex place new buy order: eth_btc 0.039266 19.8 [7965752283] margin:0.2317526613355]Array
(
    [complete] => 
    [id] => 7965752283
    [time] => 1546616825457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039266
)

2019-01-04 16:47:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:47:15 - cex place new buy order: eth_btc 0.039268 19.8 [7965752735] margin:0.23174085769582]Array
(
    [complete] => 
    [id] => 7965752735
    [time] => 1546616834748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039268
)

2019-01-04 16:47:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:47:24 - cex place new buy order: eth_btc 0.03927 19.8 [7965753399] margin:0.22918258212377]Array
(
    [complete] => 
    [id] => 7965753399
    [time] => 1546616844418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03927
)

2019-01-04 16:47:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:47:33 - cex place new buy order: eth_btc 0.039272 19.8 [7965754010] margin:0.24190262782644]Array
(
    [complete] => 
    [id] => 7965754010
    [time] => 1546616852957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039272
)

2019-01-04 16:47:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:47:46 - cex place new buy order: eth_btc 0.039274 19.8 [7965754713] margin:0.21388195752914]Array
(
    [complete] => 
    [id] => 7965754713
    [time] => 1546616866303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039274
)

2019-01-04 16:47:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:47:58 - cex place new buy order: eth_btc 0.039277 19.8 [7965755250] margin:0.24187183338849]Array
(
    [complete] => 
    [id] => 7965755250
    [time] => 1546616877833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039277
)

2019-01-04 16:48:04 - cex delete buy orders: eth_btc[move]
2019-01-04 16:48:05 - cex place new buy order: eth_btc 0.039278 19.8 [7965755596] margin:0.19857939356909]Array
(
    [complete] => 
    [id] => 7965755596
    [time] => 1546616884774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039278
)

2019-01-04 16:48:12 - cex delete buy orders: eth_btc[move]
2019-01-04 16:48:14 - cex place new buy order: eth_btc 0.039279 19.8 [7965756082] margin:0.19857433808552]Array
(
    [complete] => 
    [id] => 7965756082
    [time] => 1546616894189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039279
)

2019-01-04 16:48:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:48:24 - cex place new buy order: eth_btc 0.039281 19.8 [7965756612] margin:0.2112980830427]Array
(
    [complete] => 
    [id] => 7965756612
    [time] => 1546616904377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039281
)

2019-01-04 16:48:32 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:48:41 - cex place new buy order: eth_btc 0.039226 19.8 [7965757767]Array
(
    [complete] => 
    [id] => 7965757767
    [time] => 1546616921009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039226
)

2019-01-04 16:48:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:48:49 - cex place new buy order: eth_btc 0.039228 19.8 [7965758171] margin:0.26256755378811]Array
(
    [complete] => 
    [id] => 7965758171
    [time] => 1546616929344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039228
)

2019-01-04 16:48:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:49:00 - cex place new buy order: eth_btc 0.03923 19.8 [7965758687] margin:0.23451440224318]Array
(
    [complete] => 
    [id] => 7965758687
    [time] => 1546616939820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03923
)

2019-01-04 16:49:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:49:06 - cex place new buy order: eth_btc 0.039232 19.8 [7965759149] margin:0.24214926590538]Array
(
    [complete] => 
    [id] => 7965759149
    [time] => 1546616945528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039232
)

2019-01-04 16:49:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:49:15 - cex place new buy order: eth_btc 0.039234 19.8 [7965759614] margin:0.25488097058675]Array
(
    [complete] => 
    [id] => 7965759614
    [time] => 1546616954660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039234
)

2019-01-04 16:49:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:49:23 - cex place new buy order: eth_btc 0.039236 19.8 [7965760295] margin:0.20899174227749]Array
(
    [complete] => 
    [id] => 7965760295
    [time] => 1546616963219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039236
)

2019-01-04 16:49:32 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:49:40 - cex place new buy order: eth_btc 0.039205 19.8 [7965762120]Array
(
    [complete] => 
    [id] => 7965762120
    [time] => 1546616980147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039205
)

2019-01-04 16:49:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:49:48 - cex place new buy order: eth_btc 0.039207 19.8 [7965762959] margin:0.25250593006352]Array
(
    [complete] => 
    [id] => 7965762959
    [time] => 1546616988463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039207
)

2019-01-04 16:49:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:49:58 - cex place new buy order: eth_btc 0.039209 19.8 [7965763526] margin:0.26269478946159]Array
(
    [complete] => 
    [id] => 7965763526
    [time] => 1546616997550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039209
)

2019-01-04 16:50:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:50:05 - cex place new buy order: eth_btc 0.039211 19.8 [7965764015] margin:0.26013108566474]Array
(
    [complete] => 
    [id] => 7965764015
    [time] => 1546617005098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039211
)

2019-01-04 16:50:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:50:14 - cex place new buy order: eth_btc 0.039213 19.8 [7965764575] margin:0.26521816744447]Array
(
    [complete] => 
    [id] => 7965764575
    [time] => 1546617013813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039213
)

2019-01-04 16:50:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:50:23 - cex place new buy order: eth_btc 0.039215 19.8 [7965765300] margin:0.24735432870076]Array
(
    [complete] => 
    [id] => 7965765300
    [time] => 1546617022612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039215
)

2019-01-04 16:50:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:50:32 - cex place new buy order: eth_btc 0.039217 19.8 [7965766204] margin:0.25499145778616]Array
(
    [complete] => 
    [id] => 7965766204
    [time] => 1546617032359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039217
)

2019-01-04 16:50:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:50:43 - cex place new buy order: eth_btc 0.039219 19.8 [7965767163] margin:0.26262780795023]Array
(
    [complete] => 
    [id] => 7965767163
    [time] => 1546617042823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039219
)

2019-01-04 16:50:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:50:52 - cex place new buy order: eth_btc 0.039221 19.8 [7965767851] margin:0.26006476122484]Array
(
    [complete] => 
    [id] => 7965767851
    [time] => 1546617051750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039221
)

2019-01-04 16:50:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:51:00 - cex place new buy order: eth_btc 0.039223 19.8 [7965768106] margin:0.23710577977205]Array
(
    [complete] => 
    [id] => 7965768106
    [time] => 1546617059651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039223
)

2019-01-04 16:51:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:51:05 - cex place new buy order: eth_btc 0.039225 19.8 [7965768820] margin:0.22689611217335]Array
(
    [complete] => 
    [id] => 7965768820
    [time] => 1546617064922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039225
)

2019-01-04 16:51:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:51:14 - cex place new buy order: eth_btc 0.039227 19.8 [7965769700] margin:0.23708160195783]Array
(
    [complete] => 
    [id] => 7965769700
    [time] => 1546617073908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039227
)

2019-01-04 16:51:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:51:22 - cex place new buy order: eth_btc 0.039229 19.8 [7965770675] margin:0.26765912972546]Array
(
    [complete] => 
    [id] => 7965770675
    [time] => 1546617082315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039229
)

2019-01-04 16:51:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:51:32 - cex place new buy order: eth_btc 0.039231 19.8 [7965771561] margin:0.24470444291504]Array
(
    [complete] => 
    [id] => 7965771561
    [time] => 1546617092305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039231
)

2019-01-04 16:51:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:51:41 - cex place new buy order: eth_btc 0.039233 19.8 [7965772537] margin:0.23959421915223]Array
(
    [complete] => 
    [id] => 7965772537
    [time] => 1546617101319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039233
)

2019-01-04 16:51:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:51:51 - cex place new buy order: eth_btc 0.039235 19.8 [7965773314] margin:0.23448451637569]Array
(
    [complete] => 
    [id] => 7965773314
    [time] => 1546617110581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039235
)

2019-01-04 16:51:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:52:01 - cex place new buy order: eth_btc 0.039237 19.8 [7965773993] margin:0.20388918622727]Array
(
    [complete] => 
    [id] => 7965773993
    [time] => 1546617120603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039237
)

2019-01-04 16:52:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:52:05 - cex place new buy order: eth_btc 0.039239 19.8 [7965774295] margin:0.20133030913121]Array
(
    [complete] => 
    [id] => 7965774295
    [time] => 1546617124740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039239
)

2019-01-04 16:52:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:52:28 - cex place new buy order: eth_btc 0.039214 19.8 [7965776081]Array
(
    [complete] => 
    [id] => 7965776081
    [time] => 1546617147904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039214
)

2019-01-04 16:52:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:52:38 - cex place new buy order: eth_btc 0.039224 19.8 [7965776701] margin:0.30848460126451]Array
(
    [complete] => 
    [id] => 7965776701
    [time] => 1546617157652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039224
)

2019-01-04 16:52:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:52:46 - cex place new buy order: eth_btc 0.039226 19.8 [7965777309] margin:0.31101820221282]Array
(
    [complete] => 
    [id] => 7965777309
    [time] => 1546617166454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039226
)

2019-01-04 16:52:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:52:55 - cex place new buy order: eth_btc 0.039228 19.8 [7965778039] margin:0.32884674212299]Array
(
    [complete] => 
    [id] => 7965778039
    [time] => 1546617175311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039228
)

2019-01-04 16:53:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:53:05 - cex place new buy order: eth_btc 0.039236 19.8 [7965778572] margin:0.30329289428077]Array
(
    [complete] => 
    [id] => 7965778572
    [time] => 1546617184822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039236
)

2019-01-04 16:53:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:53:13 - cex place new buy order: eth_btc 0.039238 19.8 [7965779222] margin:0.29308323563892]Array
(
    [complete] => 
    [id] => 7965779222
    [time] => 1546617193266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039238
)

2019-01-04 16:53:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:53:21 - cex place new buy order: eth_btc 0.03924 19.8 [7965779749] margin:0.31855249745156]Array
(
    [complete] => 
    [id] => 7965779749
    [time] => 1546617201191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03924
)

2019-01-04 16:53:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:53:30 - cex place new buy order: eth_btc 0.039242 19.8 [7965780386] margin:0.36440548392029]Array
(
    [complete] => 
    [id] => 7965780386
    [time] => 1546617209995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039242
)

2019-01-04 16:53:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:53:39 - cex place new buy order: eth_btc 0.039253 19.8 [7965781105] margin:0.41780246095839]Array
(
    [complete] => 
    [id] => 7965781105
    [time] => 1546617218931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039253
)

2019-01-04 16:53:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:53:47 - cex place new buy order: eth_btc 0.039255 19.8 [7965781715] margin:0.4203286205579]Array
(
    [complete] => 
    [id] => 7965781715
    [time] => 1546617226884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039255
)

2019-01-04 16:53:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:53:56 - cex place new buy order: eth_btc 0.039261 19.8 [7965782340] margin:0.46865846514352]Array
(
    [complete] => 
    [id] => 7965782340
    [time] => 1546617235697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039261
)

2019-01-04 16:54:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:54:05 - cex place new buy order: eth_btc 0.039353 19.8 [7965783248] margin:0.24902802835871]Array
(
    [complete] => 
    [id] => 7965783248
    [time] => 1546617245223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039353
)

2019-01-04 16:54:19 - cex delete buy orders: eth_btc[move]
2019-01-04 16:54:20 - cex place new buy order: eth_btc 0.039282 19.8 [7965784698] margin:0.29221934237942]Array
(
    [complete] => 
    [id] => 7965784698
    [time] => 1546617259685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039282
)

2019-01-04 16:54:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:54:29 - cex place new buy order: eth_btc 0.039287 19.8 [7965785638] margin:0.48616590729758]Array
(
    [complete] => 
    [id] => 7965785638
    [time] => 1546617269503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039287
)

2019-01-04 16:54:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:54:39 - cex place new buy order: eth_btc 0.039291 19.8 [7965786476] margin:0.48866152554019]Array
(
    [complete] => 
    [id] => 7965786476
    [time] => 1546617278536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039291
)

2019-01-04 16:54:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:54:47 - cex place new buy order: eth_btc 0.039308 19.8 [7965787173] margin:0.45537804009361]Array
(
    [complete] => 
    [id] => 7965787173
    [time] => 1546617286914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039308
)

2019-01-04 16:54:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:54:57 - cex place new buy order: eth_btc 0.039316 19.8 [7965788070] margin:0.41713297385289]Array
(
    [complete] => 
    [id] => 7965788070
    [time] => 1546617296971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039316
)

2019-01-04 16:55:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:55:05 - cex place new buy order: eth_btc 0.039328 19.8 [7965788883] margin:0.39412123677787]Array
(
    [complete] => 
    [id] => 7965788883
    [time] => 1546617304581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039328
)

2019-01-04 16:55:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:55:14 - cex place new buy order: eth_btc 0.039339 19.8 [7965789572] margin:0.38130099900864]Array
(
    [complete] => 
    [id] => 7965789572
    [time] => 1546617313636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039339
)

2019-01-04 16:55:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:55:22 - cex place new buy order: eth_btc 0.039341 19.8 [7965790057] margin:0.30502529168044]Array
(
    [complete] => 
    [id] => 7965790057
    [time] => 1546617322290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039341
)

2019-01-04 16:55:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:55:31 - cex place new buy order: eth_btc 0.039343 19.8 [7965790472] margin:0.28975929644408]Array
(
    [complete] => 
    [id] => 7965790472
    [time] => 1546617331272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039343
)

2019-01-04 16:55:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:55:40 - cex place new buy order: eth_btc 0.039347 19.8 [7965791077] margin:0.29227132945331]Array
(
    [complete] => 
    [id] => 7965791077
    [time] => 1546617340077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039347
)

2019-01-04 16:55:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:55:49 - cex place new buy order: eth_btc 0.039349 19.8 [7965791786] margin:0.2744669496048]Array
(
    [complete] => 
    [id] => 7965791786
    [time] => 1546617348555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039349
)

2019-01-04 16:55:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:55:58 - cex place new buy order: eth_btc 0.039351 19.8 [7965792471] margin:0.27699423140453]Array
(
    [complete] => 
    [id] => 7965792471
    [time] => 1546617357757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 16:56:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:56:06 - cex place new buy order: eth_btc 0.039355 19.8 [7965793092] margin:0.25917926565875]Array
(
    [complete] => 
    [id] => 7965793092
    [time] => 1546617365944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 16:56:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:56:15 - cex place new buy order: eth_btc 0.039357 19.8 [7965793546] margin:0.28203369159234]Array
(
    [complete] => 
    [id] => 7965793546
    [time] => 1546617375273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 16:56:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:56:24 - cex place new buy order: eth_btc 0.039359 19.8 [7965793989] margin:0.27185650041923]Array
(
    [complete] => 
    [id] => 7965793989
    [time] => 1546617384496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 16:56:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:56:35 - cex place new buy order: eth_btc 0.039362 19.8 [7965794485] margin:0.26929525938724]Array
(
    [complete] => 
    [id] => 7965794485
    [time] => 1546617394671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039362
)

2019-01-04 16:56:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:56:44 - cex place new buy order: eth_btc 0.039364 19.8 [7965795057] margin:0.28452393049485]Array
(
    [complete] => 
    [id] => 7965795057
    [time] => 1546617404007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 16:56:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:56:52 - cex place new buy order: eth_btc 0.039366 19.8 [7965795496] margin:0.27688868566784]Array
(
    [complete] => 
    [id] => 7965795496
    [time] => 1546617411973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039366
)

2019-01-04 16:57:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:57:01 - cex place new buy order: eth_btc 0.03937 19.8 [7965795814] margin:0.24384048768098]Array
(
    [complete] => 
    [id] => 7965795814
    [time] => 1546617420695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03937
)

2019-01-04 16:57:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:57:06 - cex place new buy order: eth_btc 0.039372 19.8 [7965796327] margin:0.23874834908055]Array
(
    [complete] => 
    [id] => 7965796327
    [time] => 1546617426048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039372
)

2019-01-04 16:57:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:57:17 - cex place new buy order: eth_btc 0.039374 19.8 [7965796751] margin:0.23365672778992]Array
(
    [complete] => 
    [id] => 7965796751
    [time] => 1546617436655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039374
)

2019-01-04 16:57:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:57:33 - cex place new buy order: eth_btc 0.039376 19.8 [7965797525] margin:0.23872409589596]Array
(
    [complete] => 
    [id] => 7965797525
    [time] => 1546617452764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039376
)

2019-01-04 16:57:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:57:42 - cex place new buy order: eth_btc 0.039378 19.8 [7965797870] margin:0.24379094926101]Array
(
    [complete] => 
    [id] => 7965797870
    [time] => 1546617462417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039378
)

2019-01-04 16:57:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:57:52 - cex place new buy order: eth_btc 0.03938 19.8 [7965798389] margin:0.25901472828849]Array
(
    [complete] => 
    [id] => 7965798389
    [time] => 1546617471902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 16:58:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:58:06 - cex place new buy order: eth_btc 0.039384 19.8 [7965799216] margin:0.27168393256143]Array
(
    [complete] => 
    [id] => 7965799216
    [time] => 1546617485540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039384
)

2019-01-04 16:58:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:58:14 - cex place new buy order: eth_btc 0.039395 19.8 [7965799981] margin:0.26906967889326]Array
(
    [complete] => 
    [id] => 7965799981
    [time] => 1546617494468
    [pending] => 19.79999900
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039395
)

2019-01-04 16:58:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:58:23 - cex place new buy order: eth_btc 0.039399 19.8 [7965800638] margin:0.29949998730932]Array
(
    [complete] => 
    [id] => 7965800638
    [time] => 1546617502678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 16:58:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:58:34 - cex place new buy order: eth_btc 0.039403 19.8 [7965801505] margin:0.29946958353424]Array
(
    [complete] => 
    [id] => 7965801505
    [time] => 1546617513838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 16:58:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:58:44 - cex place new buy order: eth_btc 0.039407 19.8 [7965802829] margin:0.29943918593143]Array
(
    [complete] => 
    [id] => 7965802829
    [time] => 1546617524420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039407
)

2019-01-04 16:58:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:58:54 - cex place new buy order: eth_btc 0.039411 19.8 [7965803824] margin:0.2943340691685]Array
(
    [complete] => 
    [id] => 7965803824
    [time] => 1546617533633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039411
)

2019-01-04 16:59:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:59:02 - cex delete buy orders: eth_btc[move]
2019-01-04 16:59:03 - cex place new buy order: eth_btc 0.039413 19.8 [7965805069] margin:0.29939360109608]Array
(
    [complete] => 
    [id] => 7965805069
    [time] => 1546617543111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039413
)

2019-01-04 16:59:04 - cex place new buy order: eth_btc 0.039396 19.8 [] margin:0.30449124587668]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 16:59:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:59:14 - cex place new buy order: eth_btc 0.039431 19.8 [7965806349] margin:0.23078288656133]Array
(
    [complete] => 
    [id] => 7965806349
    [time] => 1546617554051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039431
)

2019-01-04 16:59:23 - cex delete buy orders: eth_btc [above margin]
2019-01-04 16:59:36 - cex place new buy order: eth_btc 0.039379 19.8 [7965809621]Array
(
    [complete] => 
    [id] => 7965809621
    [time] => 1546617576456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039379
)

2019-01-04 16:59:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:59:47 - cex place new buy order: eth_btc 0.039383 19.8 [7965810313] margin:0.21328999822259]Array
(
    [complete] => 
    [id] => 7965810313
    [time] => 1546617586858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039383
)

2019-01-04 16:59:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 16:59:58 - cex place new buy order: eth_btc 0.039385 19.8 [7965811872] margin:0.25136473276628]Array
(
    [complete] => 
    [id] => 7965811872
    [time] => 1546617598102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039385
)

2019-01-04 17:00:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:00:08 - cex place new buy order: eth_btc 0.039387 19.8 [7965812856] margin:0.24627415136975]Array
(
    [complete] => 
    [id] => 7965812856
    [time] => 1546617607787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039387
)

2019-01-04 17:00:17 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:00:29 - cex place new buy order: eth_btc 0.039333 19.8 [7965815882]Array
(
    [complete] => 
    [id] => 7965815882
    [time] => 1546617628745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039333
)

2019-01-04 17:00:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:04:03 - cex place new buy order: eth_btc 0.039267 19.8 [7965837908]Array
(
    [complete] => 
    [id] => 7965837908
    [time] => 1546617842659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039267
)

2019-01-04 17:04:07 - cex place new buy order: eth_btc 0.039269 10.0083 [7965838371]Array
(
    [complete] => 
    [id] => 7965838371
    [time] => 1546617846543
    [pending] => 10.00830000
    [amount] => 10.00830000
    [type] => buy
    [price] => 0.039269
)

2019-01-04 17:04:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:04:18 - cex place new buy order: eth_btc 0.039271 19.8 [7965839136] margin:0.22663033790837]Array
(
    [complete] => 
    [id] => 7965839136
    [time] => 1546617857582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039271
)

2019-01-04 17:04:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:04:29 - cex place new buy order: eth_btc 0.039273 19.8 [7965839867] margin:0.2215262394011]Array
(
    [complete] => 
    [id] => 7965839867
    [time] => 1546617869105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039273
)

2019-01-04 17:04:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:04:40 - cex place new buy order: eth_btc 0.039275 19.8 [7965840848] margin:0.26479949077018]Array
(
    [complete] => 
    [id] => 7965840848
    [time] => 1546617880403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039275
)

2019-01-04 17:04:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:04:50 - cex place new buy order: eth_btc 0.039277 19.8 [7965841638] margin:0.21131960180258]Array
(
    [complete] => 
    [id] => 7965841638
    [time] => 1546617890138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039277
)

2019-01-04 17:04:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:04:59 - cex place new buy order: eth_btc 0.039281 19.8 [7965842563] margin:0.20111504289604]Array
(
    [complete] => 
    [id] => 7965842563
    [time] => 1546617899302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039281
)

2019-01-04 17:05:04 - cex place new buy order: eth_btc 0.039283 9.9978 [7965843061]Array
(
    [complete] => 
    [id] => 7965843061
    [time] => 1546617903846
    [pending] => 9.99780000
    [amount] => 9.99780000
    [type] => buy
    [price] => 0.039283
)

2019-01-04 17:05:11 - cex delete buy orders: eth_btc[move]
2019-01-04 17:05:12 - cex place new buy order: eth_btc 0.039284 19.8 [7965843825] margin:0.19854906452845]Array
(
    [complete] => 
    [id] => 7965843825
    [time] => 1546617911794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039284
)

2019-01-04 17:05:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:05:36 - cex place new buy order: eth_btc 0.039255 19.8 [7965845484]Array
(
    [complete] => 
    [id] => 7965845484
    [time] => 1546617936471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039255
)

2019-01-04 17:05:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:05:47 - cex place new buy order: eth_btc 0.039257 19.8 [7965846091] margin:0.23690042540185]Array
(
    [complete] => 
    [id] => 7965846091
    [time] => 1546617947080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039257
)

2019-01-04 17:05:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:05:59 - cex place new buy order: eth_btc 0.039259 19.8 [7965846803] margin:0.24198273007463]Array
(
    [complete] => 
    [id] => 7965846803
    [time] => 1546617958674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039259
)

2019-01-04 17:06:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:06:08 - cex place new buy order: eth_btc 0.039261 19.8 [7965847358] margin:0.23178217569597]Array
(
    [complete] => 
    [id] => 7965847358
    [time] => 1546617967918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039261
)

2019-01-04 17:06:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:06:17 - cex place new buy order: eth_btc 0.039263 19.8 [7965847908] margin:0.29034969309529]Array
(
    [complete] => 
    [id] => 7965847908
    [time] => 1546617977204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039263
)

2019-01-04 17:06:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:06:25 - cex place new buy order: eth_btc 0.039265 19.8 [7965848426] margin:0.2521329428244]Array
(
    [complete] => 
    [id] => 7965848426
    [time] => 1546617985278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039265
)

2019-01-04 17:06:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:06:35 - cex place new buy order: eth_btc 0.039267 19.8 [7965849289] margin:0.26994677464536]Array
(
    [complete] => 
    [id] => 7965849289
    [time] => 1546617995046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039267
)

2019-01-04 17:06:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:06:47 - cex place new buy order: eth_btc 0.039287 19.8 [7965850249] margin:0.27490009417872]Array
(
    [complete] => 
    [id] => 7965850249
    [time] => 1546618006807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039287
)

2019-01-04 17:06:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:06:56 - cex place new buy order: eth_btc 0.039289 19.8 [7965850794] margin:0.3079742421543]Array
(
    [complete] => 
    [id] => 7965850794
    [time] => 1546618015829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039289
)

2019-01-04 17:07:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:07:06 - cex place new buy order: eth_btc 0.039291 19.8 [7965851336] margin:0.29014278078949]Array
(
    [complete] => 
    [id] => 7965851336
    [time] => 1546618025525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039291
)

2019-01-04 17:07:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:07:16 - cex place new buy order: eth_btc 0.039293 19.8 [7965851854] margin:0.33339271625989]Array
(
    [complete] => 
    [id] => 7965851854
    [time] => 1546618036229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039293
)

2019-01-04 17:07:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:07:25 - cex place new buy order: eth_btc 0.039295 19.8 [7965852353] margin:0.396997073419]Array
(
    [complete] => 
    [id] => 7965852353
    [time] => 1546618045117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039295
)

2019-01-04 17:07:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:07:35 - cex place new buy order: eth_btc 0.039299 19.8 [7965852962] margin:0.26972696506273]Array
(
    [complete] => 
    [id] => 7965852962
    [time] => 1546618054714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039299
)

2019-01-04 17:07:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:07:44 - cex place new buy order: eth_btc 0.039301 19.8 [7965853300] margin:0.26716877433142]Array
(
    [complete] => 
    [id] => 7965853300
    [time] => 1546618064306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039301
)

2019-01-04 17:08:12 - cex place new buy order: eth_btc 0.039303 9.9827 [7965854719]Array
(
    [complete] => 
    [id] => 7965854719
    [time] => 1546618092120
    [pending] => 9.98270000
    [amount] => 9.98270000
    [type] => buy
    [price] => 0.039303
)

2019-01-04 17:08:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:08:23 - cex place new buy order: eth_btc 0.039307 19.8 [7965855287] margin:0.24931945963824]Array
(
    [complete] => 
    [id] => 7965855287
    [time] => 1546618103193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039307
)

2019-01-04 17:08:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:08:33 - cex place new buy order: eth_btc 0.03931 19.8 [7965855777] margin:0.25693207835158]Array
(
    [complete] => 
    [id] => 7965855777
    [time] => 1546618112804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03931
)

2019-01-04 17:08:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:08:45 - cex place new buy order: eth_btc 0.039314 19.8 [7965856353] margin:0.2518186905428]Array
(
    [complete] => 
    [id] => 7965856353
    [time] => 1546618124554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039314
)

2019-01-04 17:08:55 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:09:07 - cex place new buy order: eth_btc 0.039319 19.8 [7965858204]Array
(
    [complete] => 
    [id] => 7965858204
    [time] => 1546618146944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039319
)

2019-01-04 17:09:18 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:09:47 - cex place new buy order: eth_btc 0.039327 19.8 [7965862116]Array
(
    [complete] => 
    [id] => 7965862116
    [time] => 1546618187348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039327
)

2019-01-04 17:09:56 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:10:18 - cex place new buy order: eth_btc 0.039333 19.8 [7965864994]Array
(
    [complete] => 
    [id] => 7965864994
    [time] => 1546618217532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039333
)

2019-01-04 17:10:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:10:28 - cex place new buy order: eth_btc 0.039337 19.8 [7965865861] margin:0.21353941581714]Array
(
    [complete] => 
    [id] => 7965865861
    [time] => 1546618228090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039337
)

2019-01-04 17:10:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:10:49 - cex place new buy order: eth_btc 0.039242 19.8 [7965867458]Array
(
    [complete] => 
    [id] => 7965867458
    [time] => 1546618248876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039242
)

2019-01-04 17:10:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:10:59 - cex place new buy order: eth_btc 0.039246 19.8 [7965868427] margin:0.3822045558783]Array
(
    [complete] => 
    [id] => 7965868427
    [time] => 1546618259253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039246
)

2019-01-04 17:11:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:11:08 - cex place new buy order: eth_btc 0.03925 19.8 [7965869027] margin:0.38980891719744]Array
(
    [complete] => 
    [id] => 7965869027
    [time] => 1546618268164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03925
)

2019-01-04 17:11:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:11:19 - cex place new buy order: eth_btc 0.039252 19.8 [7965869754] margin:0.38469377356567]Array
(
    [complete] => 
    [id] => 7965869754
    [time] => 1546618279399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039252
)

2019-01-04 17:11:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:11:32 - cex place new buy order: eth_btc 0.039254 19.8 [7965870651] margin:0.37448412900594]Array
(
    [complete] => 
    [id] => 7965870651
    [time] => 1546618292078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039254
)

2019-01-04 17:11:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:11:44 - cex place new buy order: eth_btc 0.039256 19.8 [7965871713] margin:0.3770124312207]Array
(
    [complete] => 
    [id] => 7965871713
    [time] => 1546618303839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039256
)

2019-01-04 17:11:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:11:55 - cex place new buy order: eth_btc 0.039258 19.8 [7965872396] margin:0.37444597279537]Array
(
    [complete] => 
    [id] => 7965872396
    [time] => 1546618314990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039258
)

2019-01-04 17:12:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:12:08 - cex place new buy order: eth_btc 0.03926 19.8 [7965873017] margin:0.38206826286296]Array
(
    [complete] => 
    [id] => 7965873017
    [time] => 1546618328146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03926
)

2019-01-04 17:12:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:12:21 - cex place new buy order: eth_btc 0.039262 19.8 [7965873920] margin:0.40751872039122]Array
(
    [complete] => 
    [id] => 7965873920
    [time] => 1546618340608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039262
)

2019-01-04 17:12:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:12:31 - cex place new buy order: eth_btc 0.039264 19.8 [7965874625] margin:0.40749796251018]Array
(
    [complete] => 
    [id] => 7965874625
    [time] => 1546618350757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039264
)

2019-01-04 17:12:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:12:40 - cex place new buy order: eth_btc 0.039268 19.8 [7965875116] margin:0.41509626158704]Array
(
    [complete] => 
    [id] => 7965875116
    [time] => 1546618359747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039268
)

2019-01-04 17:12:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:12:50 - cex place new buy order: eth_btc 0.03927 19.8 [7965875729] margin:0.45072574484339]Array
(
    [complete] => 
    [id] => 7965875729
    [time] => 1546618369605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03927
)

2019-01-04 17:12:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:12:58 - cex place new buy order: eth_btc 0.039273 19.8 [7965876208] margin:0.45323759325744]Array
(
    [complete] => 
    [id] => 7965876208
    [time] => 1546618378472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039273
)

2019-01-04 17:13:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:13:05 - cex place new buy order: eth_btc 0.039275 19.8 [7965876602] margin:0.44557606619986]Array
(
    [complete] => 
    [id] => 7965876602
    [time] => 1546618385000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039275
)

2019-01-04 17:13:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:13:16 - cex place new buy order: eth_btc 0.039345 19.8 [7965877152] margin:0.26686999618757]Array
(
    [complete] => 
    [id] => 7965877152
    [time] => 1546618396050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039345
)

2019-01-04 17:13:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:13:27 - cex place new buy order: eth_btc 0.039347 19.8 [7965877797] margin:0.27448090070399]Array
(
    [complete] => 
    [id] => 7965877797
    [time] => 1546618407481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039347
)

2019-01-04 17:13:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:13:39 - cex place new buy order: eth_btc 0.039351 19.8 [7965878525] margin:0.22616960178903]Array
(
    [complete] => 
    [id] => 7965878525
    [time] => 1546618419108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 17:13:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:13:51 - cex place new buy order: eth_btc 0.039355 19.8 [7965879286] margin:0.32778554186252]Array
(
    [complete] => 
    [id] => 7965879286
    [time] => 1546618431243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 17:14:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:14:03 - cex place new buy order: eth_btc 0.039363 19.8 [7965880210] margin:0.3099357264436]Array
(
    [complete] => 
    [id] => 7965880210
    [time] => 1546618442590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039363
)

2019-01-04 17:14:08 - cex place new buy order: eth_btc 0.039376 9.9333 [7965880755]Array
(
    [complete] => 
    [id] => 7965880755
    [time] => 1546618447585
    [pending] => 9.93330000
    [amount] => 9.93330000
    [type] => buy
    [price] => 0.039376
)

2019-01-04 17:14:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:14:16 - cex place new buy order: eth_btc 0.03938 19.8 [7965881558] margin:0.29710512950736]Array
(
    [complete] => 
    [id] => 7965881558
    [time] => 1546618456041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 17:14:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:14:26 - cex place new buy order: eth_btc 0.039384 19.8 [7965882269] margin:0.34785699776558]Array
(
    [complete] => 
    [id] => 7965882269
    [time] => 1546618466511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039384
)

2019-01-04 17:14:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:14:37 - cex place new buy order: eth_btc 0.039386 19.8 [7965882907] margin:0.33006652109886]Array
(
    [complete] => 
    [id] => 7965882907
    [time] => 1546618476997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039386
)

2019-01-04 17:14:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:14:46 - cex place new buy order: eth_btc 0.039388 19.8 [7965883430] margin:0.30212247384991]Array
(
    [complete] => 
    [id] => 7965883430
    [time] => 1546618486505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039388
)

2019-01-04 17:14:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:14:56 - cex place new buy order: eth_btc 0.039398 19.8 [7965885501] margin:0.30458398903497]Array
(
    [complete] => 
    [id] => 7965885501
    [time] => 1546618495626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039398
)

2019-01-04 17:15:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:15:05 - cex place new buy order: eth_btc 0.039422 19.8 [7965886600] margin:0.26381208462281]Array
(
    [complete] => 
    [id] => 7965886600
    [time] => 1546618505110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039422
)

2019-01-04 17:15:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:15:14 - cex place new buy order: eth_btc 0.039428 19.8 [7965887632] margin:0.26630820736533]Array
(
    [complete] => 
    [id] => 7965887632
    [time] => 1546618513949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039428
)

2019-01-04 17:15:22 - cex delete buy orders: eth_btc[move]
2019-01-04 17:15:24 - cex place new buy order: eth_btc 0.039432 19.8 [7965888514] margin:-0.24721878862793]Array
(
    [complete] => 
    [id] => 7965888514
    [time] => 1546618523999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039432
)

2019-01-04 17:15:34 - cex delete buy orders: eth_btc[move]
2019-01-04 17:15:35 - cex place new buy order: eth_btc 0.039457 19.8 [7965889308] margin:-0.22451502232539]Array
(
    [complete] => 
    [id] => 7965889308
    [time] => 1546618535482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039457
)

2019-01-04 17:15:45 - cex delete buy orders: eth_btc[move]
2019-01-04 17:15:46 - cex place new buy order: eth_btc 0.039459 19.8 [7965890126] margin:-0.21190181882395]Array
(
    [complete] => 
    [id] => 7965890126
    [time] => 1546618546044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039459
)

2019-01-04 17:15:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:15:58 - cex place new buy order: eth_btc 0.039461 19.8 [7965891160] margin:0.2078001064342]Array
(
    [complete] => 
    [id] => 7965891160
    [time] => 1546618558004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039461
)

2019-01-04 17:16:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:16:11 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:16:24 - cex place new buy order: eth_btc 0.039412 19.8 [7965893106]Array
(
    [complete] => 
    [id] => 7965893106
    [time] => 1546618583845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039412
)

2019-01-04 17:16:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:16:36 - cex place new buy order: eth_btc 0.039414 19.8 [7965894092] margin:0.25625412290051]Array
(
    [complete] => 
    [id] => 7965894092
    [time] => 1546618596053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039414
)

2019-01-04 17:16:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:16:52 - cex place new buy order: eth_btc 0.039418 19.8 [7965895271] margin:0.28413415191029]Array
(
    [complete] => 
    [id] => 7965895271
    [time] => 1546618611817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039418
)

2019-01-04 17:17:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:17:02 - cex place new buy order: eth_btc 0.039422 19.8 [7965895990] margin:0.23844553802446]Array
(
    [complete] => 
    [id] => 7965895990
    [time] => 1546618621913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039422
)

2019-01-04 17:17:09 - cex place new buy order: eth_btc 0.039424 9.8918 [7965896399]Array
(
    [complete] => 
    [id] => 7965896399
    [time] => 1546618628612
    [pending] => 9.89180000
    [amount] => 9.89180000
    [type] => buy
    [price] => 0.039424
)

2019-01-04 17:17:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:17:21 - cex place new buy order: eth_btc 0.039428 19.8 [7965897323] margin:0.28913462513951]Array
(
    [complete] => 
    [id] => 7965897323
    [time] => 1546618640644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039428
)

2019-01-04 17:17:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:17:33 - cex place new buy order: eth_btc 0.039431 19.8 [7965898344] margin:0.27896832441481]Array
(
    [complete] => 
    [id] => 7965898344
    [time] => 1546618652898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039431
)

2019-01-04 17:17:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:17:47 - cex place new buy order: eth_btc 0.039433 19.8 [7965899297] margin:0.25359470494255]Array
(
    [complete] => 
    [id] => 7965899297
    [time] => 1546618667012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039433
)

2019-01-04 17:18:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:18:24 - cex place new buy order: eth_btc 0.039435 19.8 [7965901803] margin:0.25104602510462]Array
(
    [complete] => 
    [id] => 7965901803
    [time] => 1546618703854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039435
)

2019-01-04 17:18:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:18:35 - cex place new buy order: eth_btc 0.039437 19.8 [7965902537] margin:0.24596191393869]Array
(
    [complete] => 
    [id] => 7965902537
    [time] => 1546618715067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039437
)

2019-01-04 17:18:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:18:48 - cex place new buy order: eth_btc 0.039439 19.8 [7965903168] margin:0.20030933847206]Array
(
    [complete] => 
    [id] => 7965903168
    [time] => 1546618727681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039439
)

2019-01-04 17:18:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:19:00 - cex place new buy order: eth_btc 0.039441 19.8 [7965903702] margin:0.21551177708474]Array
(
    [complete] => 
    [id] => 7965903702
    [time] => 1546618739941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039441
)

2019-01-04 17:19:06 - cex place new buy order: eth_btc 0.039443 9.8776 [7965903975]Array
(
    [complete] => 
    [id] => 7965903975
    [time] => 1546618745634
    [pending] => 9.87760000
    [amount] => 9.87760000
    [type] => buy
    [price] => 0.039443
)

2019-01-04 17:19:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:19:17 - cex delete buy orders: eth_btc[move]
2019-01-04 17:19:18 - cex place new buy order: eth_btc 0.039407 19.8 [7965904828] margin:0.26898091758019]Array
(
    [complete] => 
    [id] => 7965904828
    [time] => 1546618758219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039407
)

2019-01-04 17:19:29 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:19:38 - cex place new buy order: eth_btc 0.039336 19.8 [7965906426]Array
(
    [complete] => 
    [id] => 7965906426
    [time] => 1546618778165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039336
)

2019-01-04 17:19:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:19:49 - cex place new buy order: eth_btc 0.03934 19.8 [7965907175] margin:0.30249110320284]Array
(
    [complete] => 
    [id] => 7965907175
    [time] => 1546618788760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03934
)

2019-01-04 17:19:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:20:01 - cex place new buy order: eth_btc 0.039344 19.8 [7965908383] margin:0.31516876779178]Array
(
    [complete] => 
    [id] => 7965908383
    [time] => 1546618800604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039344
)

2019-01-04 17:20:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:20:07 - cex place new buy order: eth_btc 0.039346 19.8 [7965909146] margin:0.24907233263864]Array
(
    [complete] => 
    [id] => 7965909146
    [time] => 1546618806595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039346
)

2019-01-04 17:20:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:20:15 - cex place new buy order: eth_btc 0.03935 19.8 [7965910281] margin:0.24904701397712]Array
(
    [complete] => 
    [id] => 7965910281
    [time] => 1546618815186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03935
)

2019-01-04 17:20:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:20:26 - cex place new buy order: eth_btc 0.039352 19.8 [7965911346] margin:0.24649318967269]Array
(
    [complete] => 
    [id] => 7965911346
    [time] => 1546618825668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 17:20:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:20:37 - cex place new buy order: eth_btc 0.039354 19.8 [7965912294] margin:0.24902170046248]Array
(
    [complete] => 
    [id] => 7965912294
    [time] => 1546618836697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 17:20:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:20:48 - cex place new buy order: eth_btc 0.039358 19.8 [7965913486] margin:0.23883327404848]Array
(
    [complete] => 
    [id] => 7965913486
    [time] => 1546618847683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039358
)

2019-01-04 17:20:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:20:59 - cex place new buy order: eth_btc 0.039362 19.8 [7965914527] margin:0.24643056755247]Array
(
    [complete] => 
    [id] => 7965914527
    [time] => 1546618859178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039362
)

2019-01-04 17:21:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:21:06 - cex place new buy order: eth_btc 0.039364 19.8 [7965915023] margin:0.24133726247333]Array
(
    [complete] => 
    [id] => 7965915023
    [time] => 1546618865760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 17:21:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:21:17 - cex place new buy order: eth_btc 0.039366 19.8 [7965915873] margin:0.25910684346899]Array
(
    [complete] => 
    [id] => 7965915873
    [time] => 1546618877157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039366
)

2019-01-04 17:21:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:21:28 - cex place new buy order: eth_btc 0.039368 19.8 [7965917106] margin:0.27433448486078]Array
(
    [complete] => 
    [id] => 7965917106
    [time] => 1546618887979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039368
)

2019-01-04 17:21:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:21:39 - cex place new buy order: eth_btc 0.039372 19.8 [7965917771] margin:0.26668698567509]Array
(
    [complete] => 
    [id] => 7965917771
    [time] => 1546618898773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039372
)

2019-01-04 17:21:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:21:50 - cex place new buy order: eth_btc 0.039376 19.8 [7965918488] margin:0.22094676960585]Array
(
    [complete] => 
    [id] => 7965918488
    [time] => 1546618909778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039376
)

2019-01-04 17:21:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:22:01 - cex place new buy order: eth_btc 0.03938 19.8 [7965919374] margin:0.24885728796344]Array
(
    [complete] => 
    [id] => 7965919374
    [time] => 1546618921104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 17:22:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:22:08 - cex place new buy order: eth_btc 0.039382 19.8 [7965919921] margin:0.22345233863186]Array
(
    [complete] => 
    [id] => 7965919921
    [time] => 1546618928109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039382
)

2019-01-04 17:22:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:22:19 - cex place new buy order: eth_btc 0.039384 19.8 [7965920881] margin:0.28691854560225]Array
(
    [complete] => 
    [id] => 7965920881
    [time] => 1546618939279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039384
)

2019-01-04 17:22:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:22:32 - cex place new buy order: eth_btc 0.039386 19.8 [7965921768] margin:0.25135835068297]Array
(
    [complete] => 
    [id] => 7965921768
    [time] => 1546618951836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039386
)

2019-01-04 17:22:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:22:39 - cex place new buy order: eth_btc 0.039388 19.8 [7965922153] margin:0.28435056362344]Array
(
    [complete] => 
    [id] => 7965922153
    [time] => 1546618959406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039388
)

2019-01-04 17:22:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:22:50 - cex place new buy order: eth_btc 0.039392 19.8 [7965922750] margin:0.27416734362307]Array
(
    [complete] => 
    [id] => 7965922750
    [time] => 1546618969780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039392
)

2019-01-04 17:22:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:23:00 - cex place new buy order: eth_btc 0.039394 19.8 [7965923618] margin:0.25130730568108]Array
(
    [complete] => 
    [id] => 7965923618
    [time] => 1546618979841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039394
)

2019-01-04 17:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:23:18 - cex place new buy order: eth_btc 0.039398 19.8 [7965925040]Array
(
    [complete] => 
    [id] => 7965925040
    [time] => 1546618997920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039398
)

2019-01-04 17:23:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:23:29 - cex place new buy order: eth_btc 0.039402 19.8 [7965925817] margin:0.31724277955434]Array
(
    [complete] => 
    [id] => 7965925817
    [time] => 1546619009438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039402
)

2019-01-04 17:23:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:23:40 - cex place new buy order: eth_btc 0.039406 19.8 [7965926701] margin:0.30198446937013]Array
(
    [complete] => 
    [id] => 7965926701
    [time] => 1546619020175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039406
)

2019-01-04 17:23:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:23:51 - cex place new buy order: eth_btc 0.039408 19.8 [7965927630] margin:0.29943158749492]Array
(
    [complete] => 
    [id] => 7965927630
    [time] => 1546619030844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039408
)

2019-01-04 17:24:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:24:03 - cex place new buy order: eth_btc 0.03941 19.8 [7965928411] margin:0.27911697538696]Array
(
    [complete] => 
    [id] => 7965928411
    [time] => 1546619042530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03941
)

2019-01-04 17:24:08 - cex place new buy order: eth_btc 0.039412 9.9008 [7965928765]Array
(
    [complete] => 
    [id] => 7965928765
    [time] => 1546619048105
    [pending] => 9.90080000
    [amount] => 9.90080000
    [type] => buy
    [price] => 0.039412
)

2019-01-04 17:24:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:24:17 - cex place new buy order: eth_btc 0.039414 19.8 [7965929371] margin:0.28416298777085]Array
(
    [complete] => 
    [id] => 7965929371
    [time] => 1546619056670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039414
)

2019-01-04 17:24:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:24:27 - cex place new buy order: eth_btc 0.039416 19.8 [7965929978] margin:0.29683377308707]Array
(
    [complete] => 
    [id] => 7965929978
    [time] => 1546619067487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039416
)

2019-01-04 17:24:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:24:39 - cex place new buy order: eth_btc 0.039418 19.8 [7965930709] margin:0.26130194327465]Array
(
    [complete] => 
    [id] => 7965930709
    [time] => 1546619078527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039418
)

2019-01-04 17:24:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:24:51 - cex place new buy order: eth_btc 0.03942 19.8 [7965931728] margin:0.20801623541349]Array
(
    [complete] => 
    [id] => 7965931728
    [time] => 1546619091202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03942
)

2019-01-04 17:25:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:25:02 - cex place new buy order: eth_btc 0.039422 19.8 [7965932380] margin:0.21815230074578]Array
(
    [complete] => 
    [id] => 7965932380
    [time] => 1546619102392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039422
)

2019-01-04 17:25:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:25:12 - cex place new buy order: eth_btc 0.039424 19.8 [7965933054] margin:0.28662743506493]Array
(
    [complete] => 
    [id] => 7965933054
    [time] => 1546619111899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039424
)

2019-01-04 17:25:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:25:35 - cex place new buy order: eth_btc 0.039397 19.8 [7965934417]Array
(
    [complete] => 
    [id] => 7965934417
    [time] => 1546619134951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039397
)

2019-01-04 17:25:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:25:45 - cex place new buy order: eth_btc 0.039399 19.8 [7965934966] margin:0.23350846468184]Array
(
    [complete] => 
    [id] => 7965934966
    [time] => 1546619145027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 17:25:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:25:56 - cex place new buy order: eth_btc 0.039401 19.8 [7965935762] margin:0.23095860511155]Array
(
    [complete] => 
    [id] => 7965935762
    [time] => 1546619156229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039401
)

2019-01-04 17:26:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:26:09 - cex place new buy order: eth_btc 0.039403 19.8 [7965936534] margin:0.23348476004366]Array
(
    [complete] => 
    [id] => 7965936534
    [time] => 1546619168807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 17:26:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:26:21 - cex place new buy order: eth_btc 0.039405 19.8 [7965937134] margin:0.23093516051262]Array
(
    [complete] => 
    [id] => 7965937134
    [time] => 1546619180631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039405
)

2019-01-04 17:26:30 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:26:41 - cex place new buy order: eth_btc 0.039386 19.8 [7965938267]Array
(
    [complete] => 
    [id] => 7965938267
    [time] => 1546619201185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039386
)

2019-01-04 17:26:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:26:53 - cex place new buy order: eth_btc 0.039388 19.8 [7965939033] margin:0.23357367726211]Array
(
    [complete] => 
    [id] => 7965939033
    [time] => 1546619212949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039388
)

2019-01-04 17:27:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:27:04 - cex delete buy orders: eth_btc[move]
2019-01-04 17:27:05 - cex place new buy order: eth_btc 0.039389 19.8 [7965939706] margin:0.1980198019802]Array
(
    [complete] => 
    [id] => 7965939706
    [time] => 1546619225109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039389
)

2019-01-04 17:27:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:28:17 - cex place new buy order: eth_btc 0.039374 19.8 [7965944442]Array
(
    [complete] => 
    [id] => 7965944442
    [time] => 1546619296997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039374
)

2019-01-04 17:28:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:28:28 - cex place new buy order: eth_btc 0.039376 19.8 [7965945062] margin:0.22094676960585]Array
(
    [complete] => 
    [id] => 7965945062
    [time] => 1546619307648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039376
)

2019-01-04 17:28:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:28:40 - cex place new buy order: eth_btc 0.039378 19.8 [7965945736] margin:0.2361724820966]Array
(
    [complete] => 
    [id] => 7965945736
    [time] => 1546619320106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039378
)

2019-01-04 17:28:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:28:52 - cex place new buy order: eth_btc 0.03938 19.8 [7965946462] margin:0.23108176739461]Array
(
    [complete] => 
    [id] => 7965946462
    [time] => 1546619332363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 17:29:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:29:05 - cex place new buy order: eth_btc 0.039382 19.8 [7965947016] margin:0.23614849423594]Array
(
    [complete] => 
    [id] => 7965947016
    [time] => 1546619344658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039382
)

2019-01-04 17:29:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:29:16 - cex place new buy order: eth_btc 0.039384 19.8 [7965947747] margin:0.22851919561242]Array
(
    [complete] => 
    [id] => 7965947747
    [time] => 1546619355935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039384
)

2019-01-04 17:29:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:29:26 - cex place new buy order: eth_btc 0.039386 19.8 [7965948490] margin:0.22850759152997]Array
(
    [complete] => 
    [id] => 7965948490
    [time] => 1546619366162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039386
)

2019-01-04 17:29:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:29:36 - cex place new buy order: eth_btc 0.039388 19.8 [7965949457] margin:0.22595714430791]Array
(
    [complete] => 
    [id] => 7965949457
    [time] => 1546619376167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039388
)

2019-01-04 17:29:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:29:46 - cex place new buy order: eth_btc 0.03939 19.8 [7965950037] margin:0.22340695608021]Array
(
    [complete] => 
    [id] => 7965950037
    [time] => 1546619385522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03939
)

2019-01-04 17:29:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:29:58 - cex place new buy order: eth_btc 0.039392 19.8 [7965950863] margin:0.2056255077173]Array
(
    [complete] => 
    [id] => 7965950863
    [time] => 1546619397830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039392
)

2019-01-04 17:30:10 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:30:25 - cex place new buy order: eth_btc 0.039333 19.8 [7965954071]Array
(
    [complete] => 
    [id] => 7965954071
    [time] => 1546619424665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039333
)

2019-01-04 17:30:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:30:34 - cex place new buy order: eth_btc 0.039335 19.8 [7965955031] margin:0.29490275835768]Array
(
    [complete] => 
    [id] => 7965955031
    [time] => 1546619433846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039335
)

2019-01-04 17:30:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:30:45 - cex place new buy order: eth_btc 0.039337 19.8 [7965956128] margin:0.24404504664819]Array
(
    [complete] => 
    [id] => 7965956128
    [time] => 1546619444611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039337
)

2019-01-04 17:30:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:30:57 - cex place new buy order: eth_btc 0.039339 19.8 [7965957223] margin:0.23132260606522]Array
(
    [complete] => 
    [id] => 7965957223
    [time] => 1546619456539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039339
)

2019-01-04 17:31:09 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:31:11 - cex place new buy order: eth_btc 0.039341 19.8 [7965958631] margin:0.23639460105234]Array
(
    [complete] => 
    [id] => 7965958631
    [time] => 1546619471147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039341
)

2019-01-04 17:31:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:31:24 - cex place new buy order: eth_btc 0.039344 19.8 [7965960047] margin:0.22620984139894]Array
(
    [complete] => 
    [id] => 7965960047
    [time] => 1546619483970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039344
)

2019-01-04 17:31:34 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:32:27 - cex place new buy order: eth_btc 0.039273 19.8 [7965965179]Array
(
    [complete] => 
    [id] => 7965965179
    [time] => 1546619547212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039273
)

2019-01-04 17:32:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:32:40 - cex place new buy order: eth_btc 0.039277 19.8 [7965966025] margin:0.21386562110142]Array
(
    [complete] => 
    [id] => 7965966025
    [time] => 1546619559539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039277
)

2019-01-04 17:32:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:32:51 - cex place new buy order: eth_btc 0.03928 19.8 [7965967136] margin:0.20366598778003]Array
(
    [complete] => 
    [id] => 7965967136
    [time] => 1546619571125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03928
)

2019-01-04 17:33:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:33:24 - cex place new buy order: eth_btc 0.039131 19.8 [7965969320]Array
(
    [complete] => 
    [id] => 7965969320
    [time] => 1546619604257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039131
)

2019-01-04 17:33:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:33:34 - cex place new buy order: eth_btc 0.039149 19.8 [7965969913] margin:0.5261947942476]Array
(
    [complete] => 
    [id] => 7965969913
    [time] => 1546619613859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039149
)

2019-01-04 17:33:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:33:44 - cex place new buy order: eth_btc 0.039151 19.8 [7965970588] margin:0.46742101095758]Array
(
    [complete] => 
    [id] => 7965970588
    [time] => 1546619623867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039151
)

2019-01-04 17:33:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:33:57 - cex place new buy order: eth_btc 0.039153 19.8 [7965971259] margin:0.45973488621562]Array
(
    [complete] => 
    [id] => 7965971259
    [time] => 1546619636570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039153
)

2019-01-04 17:34:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:34:08 - cex place new buy order: eth_btc 0.039226 19.8 [7965971934] margin:0.24728496405444]Array
(
    [complete] => 
    [id] => 7965971934
    [time] => 1546619648441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039226
)

2019-01-04 17:34:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:34:21 - cex place new buy order: eth_btc 0.039228 19.8 [7965972549] margin:0.25491995513409]Array
(
    [complete] => 
    [id] => 7965972549
    [time] => 1546619660772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039228
)

2019-01-04 17:34:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:34:32 - cex place new buy order: eth_btc 0.03923 19.8 [7965973164] margin:0.25490695895998]Array
(
    [complete] => 
    [id] => 7965973164
    [time] => 1546619672374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03923
)

2019-01-04 17:34:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:34:44 - cex place new buy order: eth_btc 0.039232 19.8 [7965973733] margin:0.25999184339314]Array
(
    [complete] => 
    [id] => 7965973733
    [time] => 1546619684267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039232
)

2019-01-04 17:34:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:34:55 - cex place new buy order: eth_btc 0.039234 19.8 [7965974683] margin:0.27272263852782]Array
(
    [complete] => 
    [id] => 7965974683
    [time] => 1546619695495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039234
)

2019-01-04 17:35:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:35:05 - cex place new buy order: eth_btc 0.03924 19.8 [7965975204] margin:0.32874617737002]Array
(
    [complete] => 
    [id] => 7965975204
    [time] => 1546619705216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03924
)

2019-01-04 17:35:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:35:16 - cex place new buy order: eth_btc 0.039248 19.8 [7965975893] margin:0.35161027313493]Array
(
    [complete] => 
    [id] => 7965975893
    [time] => 1546619716456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039248
)

2019-01-04 17:35:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:35:29 - cex place new buy order: eth_btc 0.03926 19.8 [7965976609] margin:0.34640855832908]Array
(
    [complete] => 
    [id] => 7965976609
    [time] => 1546619729471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03926
)

2019-01-04 17:35:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:35:39 - cex place new buy order: eth_btc 0.039263 19.8 [7965977161] margin:0.32091281868427]Array
(
    [complete] => 
    [id] => 7965977161
    [time] => 1546619739149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039263
)

2019-01-04 17:35:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:35:50 - cex place new buy order: eth_btc 0.039265 19.8 [7965977754] margin:0.32344327008786]Array
(
    [complete] => 
    [id] => 7965977754
    [time] => 1546619749882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039265
)

2019-01-04 17:36:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:36:01 - cex place new buy order: eth_btc 0.039271 19.8 [7965978589] margin:0.21899111303507]Array
(
    [complete] => 
    [id] => 7965978589
    [time] => 1546619761224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039271
)

2019-01-04 17:36:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:36:09 - cex place new buy order: eth_btc 0.039273 19.8 [7965979106] margin:0.20115601049067]Array
(
    [complete] => 
    [id] => 7965979106
    [time] => 1546619768541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039273
)

2019-01-04 17:36:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:36:18 - cex place new buy order: eth_btc 0.039275 19.8 [7965979723] margin:0.21642266072563]Array
(
    [complete] => 
    [id] => 7965979723
    [time] => 1546619778108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039275
)

2019-01-04 17:36:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:36:31 - cex place new buy order: eth_btc 0.039279 19.8 [7965980325] margin:0.22403829018049]Array
(
    [complete] => 
    [id] => 7965980325
    [time] => 1546619790920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039279
)

2019-01-04 17:36:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:36:42 - cex place new buy order: eth_btc 0.039283 19.8 [7965980976] margin:0.224015477433]Array
(
    [complete] => 
    [id] => 7965980976
    [time] => 1546619801618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039283
)

2019-01-04 17:36:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:36:53 - cex place new buy order: eth_btc 0.039287 19.8 [7965981717] margin:0.20362969939165]Array
(
    [complete] => 
    [id] => 7965981717
    [time] => 1546619812816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039287
)

2019-01-04 17:37:04 - cex delete buy orders: eth_btc[move]
2019-01-04 17:37:05 - cex place new buy order: eth_btc 0.03929 19.8 [7965982416] margin:0.19851874475072]Array
(
    [complete] => 
    [id] => 7965982416
    [time] => 1546619824844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03929
)

2019-01-04 17:37:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:37:16 - cex place new buy order: eth_btc 0.039294 19.8 [7965983071] margin:0.21631801292816]Array
(
    [complete] => 
    [id] => 7965983071
    [time] => 1546619836240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039294
)

2019-01-04 17:37:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:37:28 - cex place new buy order: eth_btc 0.039296 19.8 [7965983743] margin:0.2239413680782]Array
(
    [complete] => 
    [id] => 7965983743
    [time] => 1546619847754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039296
)

2019-01-04 17:37:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:37:39 - cex place new buy order: eth_btc 0.039298 19.8 [7965984433] margin:0.22138531222964]Array
(
    [complete] => 
    [id] => 7965984433
    [time] => 1546619859432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039298
)

2019-01-04 17:37:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:38:20 - cex place new buy order: eth_btc 0.039274 19.8 [7965986810]Array
(
    [complete] => 
    [id] => 7965986810
    [time] => 1546619900440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039274
)

2019-01-04 17:38:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:38:34 - cex place new buy order: eth_btc 0.039276 19.8 [7965987653] margin:0.26479274875242]Array
(
    [complete] => 
    [id] => 7965987653
    [time] => 1546619914280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039276
)

2019-01-04 17:38:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:38:46 - cex place new buy order: eth_btc 0.039278 19.8 [7965988214] margin:0.29023881053007]Array
(
    [complete] => 
    [id] => 7965988214
    [time] => 1546619926072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039278
)

2019-01-04 17:38:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:38:57 - cex place new buy order: eth_btc 0.03928 19.8 [7965988711] margin:0.25967413441954]Array
(
    [complete] => 
    [id] => 7965988711
    [time] => 1546619936516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03928
)

2019-01-04 17:39:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:39:08 - cex place new buy order: eth_btc 0.039282 19.8 [7965989185] margin:0.21129270403746]Array
(
    [complete] => 
    [id] => 7965989185
    [time] => 1546619947876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039282
)

2019-01-04 17:39:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:39:27 - cex place new buy order: eth_btc 0.039257 19.8 [7965990480]Array
(
    [complete] => 
    [id] => 7965990480
    [time] => 1546619967387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039257
)

2019-01-04 17:39:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:39:38 - cex place new buy order: eth_btc 0.039259 19.8 [7965991302] margin:0.28783208945717]Array
(
    [complete] => 
    [id] => 7965991302
    [time] => 1546619978435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039259
)

2019-01-04 17:39:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:39:49 - cex place new buy order: eth_btc 0.039261 19.8 [7965992056] margin:0.28527037008734]Array
(
    [complete] => 
    [id] => 7965992056
    [time] => 1546619988690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039261
)

2019-01-04 17:39:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:40:00 - cex place new buy order: eth_btc 0.039263 19.8 [7965992822] margin:0.28016198456562]Array
(
    [complete] => 
    [id] => 7965992822
    [time] => 1546620000438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039263
)

2019-01-04 17:40:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:40:08 - cex place new buy order: eth_btc 0.039265 19.8 [7965993310] margin:0.27760091684705]Array
(
    [complete] => 
    [id] => 7965993310
    [time] => 1546620007945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039265
)

2019-01-04 17:40:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:40:20 - cex place new buy order: eth_btc 0.039269 19.8 [7965994244] margin:0.26483995008786]Array
(
    [complete] => 
    [id] => 7965994244
    [time] => 1546620019539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039269
)

2019-01-04 17:40:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:40:29 - cex place new buy order: eth_btc 0.039273 19.8 [7965994667] margin:0.24698902553917]Array
(
    [complete] => 
    [id] => 7965994667
    [time] => 1546620028568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039273
)

2019-01-04 17:40:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:40:40 - cex place new buy order: eth_btc 0.039277 19.8 [7965995242] margin:0.25205591058381]Array
(
    [complete] => 
    [id] => 7965995242
    [time] => 1546620040447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039277
)

2019-01-04 17:40:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:40:52 - cex place new buy order: eth_btc 0.039281 19.8 [7965995997] margin:0.22911840329931]Array
(
    [complete] => 
    [id] => 7965995997
    [time] => 1546620052491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039281
)

2019-01-04 17:41:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:41:06 - cex place new buy order: eth_btc 0.039283 19.8 [7965996835] margin:0.22656110785835]Array
(
    [complete] => 
    [id] => 7965996835
    [time] => 1546620065850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039283
)

2019-01-04 17:41:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:41:16 - cex place new buy order: eth_btc 0.039285 19.8 [7965997378] margin:0.2265495736286]Array
(
    [complete] => 
    [id] => 7965997378
    [time] => 1546620076466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039285
)

2019-01-04 17:41:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:41:27 - cex place new buy order: eth_btc 0.039287 19.8 [7965997761] margin:0.22144729808842]Array
(
    [complete] => 
    [id] => 7965997761
    [time] => 1546620087310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039287
)

2019-01-04 17:41:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:41:37 - cex place new buy order: eth_btc 0.039289 19.8 [7965998097] margin:0.24688844205758]Array
(
    [complete] => 
    [id] => 7965998097
    [time] => 1546620097507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039289
)

2019-01-04 17:41:47 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:42:04 - cex place new buy order: eth_btc 0.039333 19.8 [7965999660]Array
(
    [complete] => 
    [id] => 7965999660
    [time] => 1546620124480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039333
)

2019-01-04 17:42:05 - cex place new buy order: eth_btc 0.039333 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 17:42:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:42:13 - cex place new buy order: eth_btc 0.039338 19.8 [7966000470] margin:0.26183334180689]Array
(
    [complete] => 
    [id] => 7966000470
    [time] => 1546620133357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039338
)

2019-01-04 17:42:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:42:22 - cex place new buy order: eth_btc 0.03934 19.8 [7966001216] margin:0.27452974072191]Array
(
    [complete] => 
    [id] => 7966001216
    [time] => 1546620141792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03934
)

2019-01-04 17:42:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:42:31 - cex place new buy order: eth_btc 0.039344 19.8 [7966001809] margin:0.29737698251322]Array
(
    [complete] => 
    [id] => 7966001809
    [time] => 1546620150795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039344
)

2019-01-04 17:42:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:42:41 - cex place new buy order: eth_btc 0.039346 19.8 [7966002322] margin:0.29482031210288]Array
(
    [complete] => 
    [id] => 7966002322
    [time] => 1546620161451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039346
)

2019-01-04 17:42:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:42:52 - cex place new buy order: eth_btc 0.039356 19.8 [7966003338] margin:0.27695904055289]Array
(
    [complete] => 
    [id] => 7966003338
    [time] => 1546620171914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 17:43:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:43:04 - cex place new buy order: eth_btc 0.039358 19.8 [7966004038] margin:0.26678184867115]Array
(
    [complete] => 
    [id] => 7966004038
    [time] => 1546620184449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039358
)

2019-01-04 17:43:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:43:15 - cex place new buy order: eth_btc 0.03936 19.8 [7966004486] margin:0.27184959349593]Array
(
    [complete] => 
    [id] => 7966004486
    [time] => 1546620195299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03936
)

2019-01-04 17:43:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:43:27 - cex place new buy order: eth_btc 0.039362 19.8 [7966004918] margin:0.27945734464712]Array
(
    [complete] => 
    [id] => 7966004918
    [time] => 1546620206960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039362
)

2019-01-04 17:43:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:43:37 - cex place new buy order: eth_btc 0.039364 19.8 [7966005544] margin:0.27944314602175]Array
(
    [complete] => 
    [id] => 7966005544
    [time] => 1546620216911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 17:43:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:43:47 - cex place new buy order: eth_btc 0.039368 19.8 [7966006157] margin:0.26671408250356]Array
(
    [complete] => 
    [id] => 7966006157
    [time] => 1546620226570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039368
)

2019-01-04 17:43:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:43:57 - cex place new buy order: eth_btc 0.039372 19.8 [7966006707] margin:0.28954587016152]Array
(
    [complete] => 
    [id] => 7966006707
    [time] => 1546620237434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039372
)

2019-01-04 17:44:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:44:05 - cex place new buy order: eth_btc 0.039374 19.8 [7966007160] margin:0.27683242749021]Array
(
    [complete] => 
    [id] => 7966007160
    [time] => 1546620245195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039374
)

2019-01-04 17:44:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:44:18 - cex place new buy order: eth_btc 0.039376 19.8 [7966007658] margin:0.26412027631044]Array
(
    [complete] => 
    [id] => 7966007658
    [time] => 1546620257513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039376
)

2019-01-04 17:44:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:44:29 - cex place new buy order: eth_btc 0.039378 19.8 [7966008207] margin:0.22093554776779]Array
(
    [complete] => 
    [id] => 7966008207
    [time] => 1546620269128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039378
)

2019-01-04 17:44:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:44:40 - cex place new buy order: eth_btc 0.03938 19.8 [7966008796] margin:0.27425088877604]Array
(
    [complete] => 
    [id] => 7966008796
    [time] => 1546620279867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 17:44:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:44:52 - cex place new buy order: eth_btc 0.039382 19.8 [7966009579] margin:0.25392311208168]Array
(
    [complete] => 
    [id] => 7966009579
    [time] => 1546620291667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039382
)

2019-01-04 17:45:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:45:05 - cex place new buy order: eth_btc 0.039384 19.8 [7966010209] margin:0.25391021734713]Array
(
    [complete] => 
    [id] => 7966010209
    [time] => 1546620305107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039384
)

2019-01-04 17:45:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:45:20 - cex place new buy order: eth_btc 0.039386 19.8 [7966010783] margin:0.20565683237699]Array
(
    [complete] => 
    [id] => 7966010783
    [time] => 1546620319528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039386
)

2019-01-04 17:45:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:45:36 - cex place new buy order: eth_btc 0.039388 19.8 [7966011369] margin:0.20818523408144]Array
(
    [complete] => 
    [id] => 7966011369
    [time] => 1546620336202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039388
)

2019-01-04 17:45:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:45:48 - cex place new buy order: eth_btc 0.03939 19.8 [7966011780] margin:0.20563594821019]Array
(
    [complete] => 
    [id] => 7966011780
    [time] => 1546620347708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03939
)

2019-01-04 17:45:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:45:58 - cex place new buy order: eth_btc 0.039392 19.8 [7966012063] margin:0.2056255077173]Array
(
    [complete] => 
    [id] => 7966012063
    [time] => 1546620358193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039392
)

2019-01-04 17:46:04 - cex place new buy order: eth_btc 0.039394 9.9143 [7966012255]Array
(
    [complete] => 
    [id] => 7966012255
    [time] => 1546620363961
    [pending] => 9.91430000
    [amount] => 9.91430000
    [type] => buy
    [price] => 0.039394
)

2019-01-04 17:46:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:46:12 - cex place new buy order: eth_btc 0.039396 19.8 [7966012538] margin:0.23098791755509]Array
(
    [complete] => 
    [id] => 7966012538
    [time] => 1546620372358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039396
)

2019-01-04 17:46:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:46:22 - cex place new buy order: eth_btc 0.039398 19.8 [7966012877] margin:0.21828519214173]Array
(
    [complete] => 
    [id] => 7966012877
    [time] => 1546620381856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039398
)

2019-01-04 17:46:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:46:31 - cex place new buy order: eth_btc 0.0394 19.8 [7966013128] margin:0.22335025380711]Array
(
    [complete] => 
    [id] => 7966013128
    [time] => 1546620391270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0394
)

2019-01-04 17:46:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:46:40 - cex place new buy order: eth_btc 0.039402 19.8 [7966013427] margin:0.26648393482565]Array
(
    [complete] => 
    [id] => 7966013427
    [time] => 1546620400230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039402
)

2019-01-04 17:46:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:46:51 - cex place new buy order: eth_btc 0.039404 19.8 [7966014265] margin:0.25885696883565]Array
(
    [complete] => 
    [id] => 7966014265
    [time] => 1546620411328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039404
)

2019-01-04 17:47:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:47:02 - cex place new buy order: eth_btc 0.039406 19.8 [] margin:0.2867583616708]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 17:47:04 - cex place new buy order: eth_btc 0.039357 19.8 [7966015010]Array
(
    [complete] => 
    [id] => 7966015010
    [time] => 1546620423708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 17:47:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:47:13 - cex place new buy order: eth_btc 0.039359 19.8 [7966015703] margin:0.35315937904927]Array
(
    [complete] => 
    [id] => 7966015703
    [time] => 1546620433473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 17:47:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:47:23 - cex place new buy order: eth_btc 0.039363 19.8 [7966016199] margin:0.36328531870029]Array
(
    [complete] => 
    [id] => 7966016199
    [time] => 1546620442821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039363
)

2019-01-04 17:47:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:47:31 - cex place new buy order: eth_btc 0.039367 19.8 [7966016554] margin:0.37594939924304]Array
(
    [complete] => 
    [id] => 7966016554
    [time] => 1546620451211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039367
)

2019-01-04 17:47:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:47:42 - cex place new buy order: eth_btc 0.039369 19.8 [] margin:0.32258883893419]Array
(
    [error] => rate limit exceeded
)

2019-01-04 17:48:20 - cex place new buy order: eth_btc 0.039373 19.8 [7966018920]Array
(
    [complete] => 
    [id] => 7966018920
    [time] => 1546620500458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039373
)

2019-01-04 17:48:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:48:28 - cex place new buy order: eth_btc 0.039375 19.8 [7966019183] margin:0.31492063492062]Array
(
    [complete] => 
    [id] => 7966019183
    [time] => 1546620508304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 17:48:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:48:39 - cex place new buy order: eth_btc 0.039377 19.8 [7966019545] margin:0.34030017522919]Array
(
    [complete] => 
    [id] => 7966019545
    [time] => 1546620518811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039377
)

2019-01-04 17:48:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:48:50 - cex place new buy order: eth_btc 0.039379 19.8 [7966019978] margin:0.34028289189669]Array
(
    [complete] => 
    [id] => 7966019978
    [time] => 1546620530170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039379
)

2019-01-04 17:49:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:49:01 - cex place new buy order: eth_btc 0.039382 19.8 [7966020551] margin:0.25392311208168]Array
(
    [complete] => 
    [id] => 7966020551
    [time] => 1546620541291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039382
)

2019-01-04 17:49:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:49:08 - cex place new buy order: eth_btc 0.039387 19.8 [7966020987] margin:0.24119633381574]Array
(
    [complete] => 
    [id] => 7966020987
    [time] => 1546620548482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039387
)

2019-01-04 17:49:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:49:20 - cex place new buy order: eth_btc 0.039389 19.8 [7966021555] margin:0.2716494452766]Array
(
    [complete] => 
    [id] => 7966021555
    [time] => 1546620559644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039389
)

2019-01-04 17:49:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:49:34 - cex place new buy order: eth_btc 0.039391 19.8 [7966022400] margin:0.27417430377497]Array
(
    [complete] => 
    [id] => 7966022400
    [time] => 1546620574134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039391
)

2019-01-04 17:49:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:49:44 - cex place new buy order: eth_btc 0.039393 19.8 [7966023305] margin:0.2614677734623]Array
(
    [complete] => 
    [id] => 7966023305
    [time] => 1546620584496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039393
)

2019-01-04 17:49:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:49:52 - cex place new buy order: eth_btc 0.039395 19.8 [7966023829] margin:0.25891610610482]Array
(
    [complete] => 
    [id] => 7966023829
    [time] => 1546620592441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039395
)

2019-01-04 17:50:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:50:02 - cex place new buy order: eth_btc 0.039399 19.8 [7966024305] margin:0.24619914211021]Array
(
    [complete] => 
    [id] => 7966024305
    [time] => 1546620602353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 17:50:04 - cex place new buy order: eth_btc 0.039401 9.909 [7966024396]Array
(
    [complete] => 
    [id] => 7966024396
    [time] => 1546620604485
    [pending] => 9.90900000
    [amount] => 9.90900000
    [type] => buy
    [price] => 0.039401
)

2019-01-04 17:50:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:50:17 - cex place new buy order: eth_btc 0.039403 19.8 [7966025230] margin:0.26393929396238]Array
(
    [complete] => 
    [id] => 7966025230
    [time] => 1546620616940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 17:50:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:50:28 - cex place new buy order: eth_btc 0.039405 19.8 [7966025922] margin:0.23347290952924]Array
(
    [complete] => 
    [id] => 7966025922
    [time] => 1546620627683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039405
)

2019-01-04 17:50:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:50:36 - cex place new buy order: eth_btc 0.039407 19.8 [7966026408] margin:0.28675108483265]Array
(
    [complete] => 
    [id] => 7966026408
    [time] => 1546620636455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039407
)

2019-01-04 17:50:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:50:44 - cex place new buy order: eth_btc 0.039409 19.8 [7966026930] margin:0.28673653226421]Array
(
    [complete] => 
    [id] => 7966026930
    [time] => 1546620644292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039409
)

2019-01-04 17:50:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:50:54 - cex place new buy order: eth_btc 0.039411 19.8 [7966027492] margin:0.23851209053309]Array
(
    [complete] => 
    [id] => 7966027492
    [time] => 1546620654181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039411
)

2019-01-04 17:51:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:51:05 - cex place new buy order: eth_btc 0.039413 19.8 [7966028057] margin:0.22073934996067]Array
(
    [complete] => 
    [id] => 7966028057
    [time] => 1546620665344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039413
)

2019-01-04 17:51:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:51:15 - cex place new buy order: eth_btc 0.039415 19.8 [7966028553] margin:0.21819104401879]Array
(
    [complete] => 
    [id] => 7966028553
    [time] => 1546620675139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039415
)

2019-01-04 17:51:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:51:25 - cex place new buy order: eth_btc 0.039417 19.8 [7966029105] margin:0.27906740746377]Array
(
    [complete] => 
    [id] => 7966029105
    [time] => 1546620685332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039417
)

2019-01-04 17:51:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:51:36 - cex place new buy order: eth_btc 0.039419 19.8 [7966029518] margin:0.21309520789468]Array
(
    [complete] => 
    [id] => 7966029518
    [time] => 1546620695729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039419
)

2019-01-04 17:51:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:51:45 - cex place new buy order: eth_btc 0.039421 19.8 [7966030049] margin:0.20801095862613]Array
(
    [complete] => 
    [id] => 7966030049
    [time] => 1546620705336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039421
)

2019-01-04 17:51:54 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:52:09 - cex place new buy order: eth_btc 0.039396 19.8 [7966032026]Array
(
    [complete] => 
    [id] => 7966032026
    [time] => 1546620729129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039396
)

2019-01-04 17:52:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:52:26 - cex place new buy order: eth_btc 0.039398 19.8 [7966032886] margin:0.35027158739023]Array
(
    [complete] => 
    [id] => 7966032886
    [time] => 1546620746062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039398
)

2019-01-04 17:52:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:52:34 - cex place new buy order: eth_btc 0.039403 19.8 [7966033302] margin:0.31469685049361]Array
(
    [complete] => 
    [id] => 7966033302
    [time] => 1546620754148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 17:52:42 - cex delete buy orders: eth_btc[move]
2019-01-04 17:52:43 - cex place new buy order: eth_btc 0.039398 19.8 [7966033970] margin:0.416201400873]Array
(
    [complete] => 
    [id] => 7966033970
    [time] => 1546620762883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039398
)

2019-01-04 17:52:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:52:52 - cex place new buy order: eth_btc 0.039407 19.8 [7966034778] margin:0.37810541274395]Array
(
    [complete] => 
    [id] => 7966034778
    [time] => 1546620772363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039407
)

2019-01-04 17:53:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:53:02 - cex place new buy order: eth_btc 0.039415 19.8 [7966035190] margin:0.34250919700622]Array
(
    [complete] => 
    [id] => 7966035190
    [time] => 1546620781942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039415
)

2019-01-04 17:53:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:53:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:53:17 - cex place new buy order: eth_btc 0.039419 19.8 [7966035975] margin:0.32471650726806]Array
(
    [complete] => 
    [id] => 7966035975
    [time] => 1546620797264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039419
)

2019-01-04 17:53:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:53:27 - cex place new buy order: eth_btc 0.039422 19.8 [7966036663] margin:0.2942519405408]Array
(
    [complete] => 
    [id] => 7966036663
    [time] => 1546620807164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039422
)

2019-01-04 17:53:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:53:38 - cex place new buy order: eth_btc 0.039426 19.8 [7966037438] margin:0.31451326535787]Array
(
    [complete] => 
    [id] => 7966037438
    [time] => 1546620817914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039426
)

2019-01-04 17:53:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:53:50 - cex place new buy order: eth_btc 0.03943 19.8 [7966038707] margin:0.28658381942683]Array
(
    [complete] => 
    [id] => 7966038707
    [time] => 1546620829592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03943
)

2019-01-04 17:54:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:54:02 - cex place new buy order: eth_btc 0.039434 19.8 [7966039592] margin:0.23330121215193]Array
(
    [complete] => 
    [id] => 7966039592
    [time] => 1546620841614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039434
)

2019-01-04 17:54:04 - cex place new buy order: eth_btc 0.039436 9.8828 [7966039764]Array
(
    [complete] => 
    [id] => 7966039764
    [time] => 1546620844007
    [pending] => 9.88280000
    [amount] => 9.88280000
    [type] => buy
    [price] => 0.039436
)

2019-01-04 17:54:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:54:13 - cex delete buy orders: eth_btc[move]
2019-01-04 17:54:14 - cex place new buy order: eth_btc 0.039399 19.8 [7966040544] margin:0.27157360406089]Array
(
    [complete] => 
    [id] => 7966040544
    [time] => 1546620853937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 17:54:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:54:24 - cex place new buy order: eth_btc 0.039402 19.8 [7966041102] margin:0.27155981929852]Array
(
    [complete] => 
    [id] => 7966041102
    [time] => 1546620864290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039402
)

2019-01-04 17:54:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:54:36 - cex place new buy order: eth_btc 0.039406 19.8 [7966041981] margin:0.28929604628736]Array
(
    [complete] => 
    [id] => 7966041981
    [time] => 1546620876125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039406
)

2019-01-04 17:54:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:54:45 - cex place new buy order: eth_btc 0.03941 19.8 [7966042498] margin:0.28926668358285]Array
(
    [complete] => 
    [id] => 7966042498
    [time] => 1546620885167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03941
)

2019-01-04 17:54:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:54:55 - cex place new buy order: eth_btc 0.039412 19.8 [7966043181] margin:0.28417740789606]Array
(
    [complete] => 
    [id] => 7966043181
    [time] => 1546620894908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039412
)

2019-01-04 17:55:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:55:05 - cex place new buy order: eth_btc 0.039414 19.8 [7966043974] margin:0.25371695336682]Array
(
    [complete] => 
    [id] => 7966043974
    [time] => 1546620904671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039414
)

2019-01-04 17:55:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:55:16 - cex place new buy order: eth_btc 0.039416 19.8 [7966045088] margin:0.27400040592651]Array
(
    [complete] => 
    [id] => 7966045088
    [time] => 1546620916313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039416
)

2019-01-04 17:55:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:55:26 - cex place new buy order: eth_btc 0.039418 19.8 [7966046181] margin:0.28159723983967]Array
(
    [complete] => 
    [id] => 7966046181
    [time] => 1546620926330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039418
)

2019-01-04 17:55:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:55:35 - cex place new buy order: eth_btc 0.03942 19.8 [7966046941] margin:0.20294266869609]Array
(
    [complete] => 
    [id] => 7966046941
    [time] => 1546620934858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03942
)

2019-01-04 17:55:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:55:58 - cex place new buy order: eth_btc 0.039397 19.8 [7966048386]Array
(
    [complete] => 
    [id] => 7966048386
    [time] => 1546620958286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039397
)

2019-01-04 17:56:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:56:08 - cex place new buy order: eth_btc 0.039399 19.8 [7966048921] margin:0.21827965176779]Array
(
    [complete] => 
    [id] => 7966048921
    [time] => 1546620968500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 17:56:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:56:19 - cex place new buy order: eth_btc 0.039401 19.8 [7966049552] margin:0.21065455191493]Array
(
    [complete] => 
    [id] => 7966049552
    [time] => 1546620979215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039401
)

2019-01-04 17:56:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:56:31 - cex place new buy order: eth_btc 0.039403 19.8 [7966050149] margin:0.24109839352333]Array
(
    [complete] => 
    [id] => 7966050149
    [time] => 1546620991273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 17:56:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:56:41 - cex place new buy order: eth_btc 0.039405 19.8 [7966050541] margin:0.20809541936302]Array
(
    [complete] => 
    [id] => 7966050541
    [time] => 1546621000666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039405
)

2019-01-04 17:56:50 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:57:08 - cex place new buy order: eth_btc 0.039397 19.8 [7966052026]Array
(
    [complete] => 
    [id] => 7966052026
    [time] => 1546621027629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039397
)

2019-01-04 17:57:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:57:17 - cex place new buy order: eth_btc 0.039399 19.8 [7966052420] margin:0.23858473565319]Array
(
    [complete] => 
    [id] => 7966052420
    [time] => 1546621036667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 17:57:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:57:25 - cex place new buy order: eth_btc 0.039403 19.8 [7966052827] margin:0.2309468822171]Array
(
    [complete] => 
    [id] => 7966052827
    [time] => 1546621044623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 17:57:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:57:36 - cex place new buy order: eth_btc 0.039407 19.8 [7966053505] margin:0.22077295911895]Array
(
    [complete] => 
    [id] => 7966053505
    [time] => 1546621055709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039407
)

2019-01-04 17:58:18 - cex place new buy order: eth_btc 0.039415 9.9015 [7966055661]Array
(
    [complete] => 
    [id] => 7966055661
    [time] => 1546621098389
    [pending] => 9.90150000
    [amount] => 9.90150000
    [type] => buy
    [price] => 0.039415
)

2019-01-04 17:58:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:58:32 - cex place new buy order: eth_btc 0.039419 19.8 [7966056286] margin:0.28412694385955]Array
(
    [complete] => 
    [id] => 7966056286
    [time] => 1546621111798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039419
)

2019-01-04 17:58:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:58:42 - cex place new buy order: eth_btc 0.039421 19.8 [7966056778] margin:0.27650237183228]Array
(
    [complete] => 
    [id] => 7966056778
    [time] => 1546621122122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039421
)

2019-01-04 17:58:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:58:53 - cex place new buy order: eth_btc 0.039423 19.8 [7966057168] margin:0.27141516373692]Array
(
    [complete] => 
    [id] => 7966057168
    [time] => 1546621132765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039423
)

2019-01-04 17:59:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:59:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:59:04 - cex place new buy order: eth_btc 0.039425 19.8 [7966057554] margin:0.26632847178187]Array
(
    [complete] => 
    [id] => 7966057554
    [time] => 1546621144482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039425
)

2019-01-04 17:59:05 - cex place new buy order: eth_btc 0.039425 19.8 [] margin:0.26886493341787]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 17:59:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:59:14 - cex place new buy order: eth_btc 0.039427 19.8 [7966057939] margin:0.2612422958886]Array
(
    [complete] => 
    [id] => 7966057939
    [time] => 1546621154066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039427
)

2019-01-04 17:59:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:59:23 - cex place new buy order: eth_btc 0.039429 19.8 [7966058560] margin:0.2561566359786]Array
(
    [complete] => 
    [id] => 7966058560
    [time] => 1546621163271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039429
)

2019-01-04 17:59:34 - cex delete buy orders: eth_btc [above margin]
2019-01-04 17:59:47 - cex place new buy order: eth_btc 0.039354 19.8 [7966059957]Array
(
    [complete] => 
    [id] => 7966059957
    [time] => 1546621186621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 17:59:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 17:59:54 - cex place new buy order: eth_btc 0.039356 19.8 [7966060639] margin:0.39892265474133]Array
(
    [complete] => 
    [id] => 7966060639
    [time] => 1546621193730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 18:00:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:00:04 - cex place new buy order: eth_btc 0.039412 19.8 [7966061677] margin:0.24358063533949]Array
(
    [complete] => 
    [id] => 7966061677
    [time] => 1546621203937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039412
)

2019-01-04 18:00:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:00:12 - cex place new buy order: eth_btc 0.039414 19.8 [7966062479] margin:0.23849393616482]Array
(
    [complete] => 
    [id] => 7966062479
    [time] => 1546621212103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039414
)

2019-01-04 18:00:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:00:23 - cex place new buy order: eth_btc 0.039416 19.8 [7966063764] margin:0.22579663080982]Array
(
    [complete] => 
    [id] => 7966063764
    [time] => 1546621223429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039416
)

2019-01-04 18:00:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:00:35 - cex place new buy order: eth_btc 0.039418 19.8 [7966065024] margin:0.22578517428586]Array
(
    [complete] => 
    [id] => 7966065024
    [time] => 1546621235203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039418
)

2019-01-04 18:00:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:00:49 - cex place new buy order: eth_btc 0.03942 19.8 [7966065651] margin:0.20547945205478]Array
(
    [complete] => 
    [id] => 7966065651
    [time] => 1546621248607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03942
)

2019-01-04 18:01:00 - cex delete buy orders: eth_btc[move]
2019-01-04 18:01:01 - cex place new buy order: eth_btc 0.039421 19.8 [7966066128] margin:0.1978590634671]Array
(
    [complete] => 
    [id] => 7966066128
    [time] => 1546621261319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039421
)

2019-01-04 18:01:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:01:12 - cex place new buy order: eth_btc 0.039423 19.8 [7966066554] margin:0.23082971869213]Array
(
    [complete] => 
    [id] => 7966066554
    [time] => 1546621271699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039423
)

2019-01-04 18:01:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:01:36 - cex place new buy order: eth_btc 0.039417 19.8 [7966067350]Array
(
    [complete] => 
    [id] => 7966067350
    [time] => 1546621295806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039417
)

2019-01-04 18:01:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:01:47 - cex place new buy order: eth_btc 0.039419 19.8 [7966067631] margin:0.24607422816407]Array
(
    [complete] => 
    [id] => 7966067631
    [time] => 1546621306960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039419
)

2019-01-04 18:01:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:01:56 - cex place new buy order: eth_btc 0.039421 19.8 [7966067971] margin:0.22069455366429]Array
(
    [complete] => 
    [id] => 7966067971
    [time] => 1546621315873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039421
)

2019-01-04 18:02:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:02:04 - cex place new buy order: eth_btc 0.039423 19.8 [7966068194] margin:0.24097607995333]Array
(
    [complete] => 
    [id] => 7966068194
    [time] => 1546621323917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039423
)

2019-01-04 18:02:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:02:13 - cex place new buy order: eth_btc 0.039425 19.8 [7966068804] margin:0.23589093214964]Array
(
    [complete] => 
    [id] => 7966068804
    [time] => 1546621332763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039425
)

2019-01-04 18:02:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:02:22 - cex place new buy order: eth_btc 0.039427 19.8 [7966069435] margin:0.27646029370736]Array
(
    [complete] => 
    [id] => 7966069435
    [time] => 1546621341666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039427
)

2019-01-04 18:02:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:02:32 - cex place new buy order: eth_btc 0.039429 19.8 [7966069913] margin:0.30180831367774]Array
(
    [complete] => 
    [id] => 7966069913
    [time] => 1546621352352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039429
)

2019-01-04 18:02:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:02:42 - cex place new buy order: eth_btc 0.039431 19.8 [7966070334] margin:0.30179300550328]Array
(
    [complete] => 
    [id] => 7966070334
    [time] => 1546621361799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039431
)

2019-01-04 18:02:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:02:51 - cex place new buy order: eth_btc 0.039433 19.8 [7966071255] margin:0.38799989856211]Array
(
    [complete] => 
    [id] => 7966071255
    [time] => 1546621371432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039433
)

2019-01-04 18:02:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:03:01 - cex place new buy order: eth_btc 0.039435 19.8 [7966071848] margin:0.4031951312286]Array
(
    [complete] => 
    [id] => 7966071848
    [time] => 1546621380728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039435
)

2019-01-04 18:03:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:03:16 - cex place new buy order: eth_btc 0.039511 19.8 [7966073284]Array
(
    [complete] => 
    [id] => 7966073284
    [time] => 1546621396466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039511
)

2019-01-04 18:03:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:03:26 - cex place new buy order: eth_btc 0.039513 19.8 [7966074202] margin:0.32900564371219]Array
(
    [complete] => 
    [id] => 7966074202
    [time] => 1546621405790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039513
)

2019-01-04 18:03:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:03:33 - cex place new buy order: eth_btc 0.039515 19.8 [7966074886] margin:0.25812982411741]Array
(
    [complete] => 
    [id] => 7966074886
    [time] => 1546621412559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039515
)

2019-01-04 18:03:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:03:42 - cex place new buy order: eth_btc 0.039517 19.8 [7966075790] margin:0.28595288103852]Array
(
    [complete] => 
    [id] => 7966075790
    [time] => 1546621422036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039517
)

2019-01-04 18:03:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:03:57 - cex place new buy order: eth_btc 0.039521 19.8 [7966076796] margin:0.23784823258519]Array
(
    [complete] => 
    [id] => 7966076796
    [time] => 1546621437248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039521
)

2019-01-04 18:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:04:06 - cex place new buy order: eth_btc 0.039523 19.8 [7966077275] margin:0.22771550742606]Array
(
    [complete] => 
    [id] => 7966077275
    [time] => 1546621446007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039523
)

2019-01-04 18:04:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:04:16 - cex place new buy order: eth_btc 0.039525 19.8 [7966077751] margin:0.22011385199241]Array
(
    [complete] => 
    [id] => 7966077751
    [time] => 1546621455725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039525
)

2019-01-04 18:04:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:04:27 - cex place new buy order: eth_btc 0.039527 19.8 [7966078250] margin:0.24034204467831]Array
(
    [complete] => 
    [id] => 7966078250
    [time] => 1546621467250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039527
)

2019-01-04 18:04:37 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:07:20 - 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
)

2019-01-04 18:09:18 - 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
)

2019-01-04 18:16:32 - cex place new buy order: eth_btc 0.039352 19.8 [7966127519]Array
(
    [complete] => 
    [id] => 7966127519
    [time] => 1546622191835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:16:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:16:39 - cex place new buy order: eth_btc 0.039354 19.8 [7966127913] margin:0.30746556893837]Array
(
    [complete] => 
    [id] => 7966127913
    [time] => 1546622198761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 18:16:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:16:48 - cex place new buy order: eth_btc 0.039356 19.8 [7966128666] margin:0.32777721313142]Array
(
    [complete] => 
    [id] => 7966128666
    [time] => 1546622207624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 18:16:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:16:57 - cex place new buy order: eth_btc 0.039358 19.8 [7966129405] margin:0.32267899791656]Array
(
    [complete] => 
    [id] => 7966129405
    [time] => 1546622216985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039358
)

2019-01-04 18:17:05 - cex place new buy order: eth_btc 0.03936 9.9398 [7966129985]Array
(
    [complete] => 
    [id] => 7966129985
    [time] => 1546622225240
    [pending] => 9.93980000
    [amount] => 9.93980000
    [type] => buy
    [price] => 0.03936
)

2019-01-04 18:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:17:15 - cex place new buy order: eth_btc 0.039364 19.8 [7966130509] margin:0.29468549944112]Array
(
    [complete] => 
    [id] => 7966130509
    [time] => 1546622234669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 18:17:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:17:26 - cex place new buy order: eth_btc 0.039366 19.8 [7966131193] margin:0.25910684346899]Array
(
    [complete] => 
    [id] => 7966131193
    [time] => 1546622246217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039366
)

2019-01-04 18:17:38 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:17:53 - cex place new buy order: eth_btc 0.039354 19.8 [7966133333]Array
(
    [complete] => 
    [id] => 7966133333
    [time] => 1546622272736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 18:18:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:18:03 - cex delete buy orders: eth_btc[move]
2019-01-04 18:18:05 - cex place new buy order: eth_btc 0.039355 19.8 [7966134083] margin:0.19819087305619]Array
(
    [complete] => 
    [id] => 7966134083
    [time] => 1546622284877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 18:18:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:19:35 - cex place new buy order: eth_btc 0.039352 19.8 [7966139647]Array
(
    [complete] => 
    [id] => 7966139647
    [time] => 1546622374665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:19:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:19:43 - cex place new buy order: eth_btc 0.039354 19.8 [7966140332] margin:0.25918585150175]Array
(
    [complete] => 
    [id] => 7966140332
    [time] => 1546622382639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 18:19:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:19:49 - cex place new buy order: eth_btc 0.039356 19.8 [7966141087] margin:0.2693363146661]Array
(
    [complete] => 
    [id] => 7966141087
    [time] => 1546622389159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 18:19:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:20:01 - cex place new buy order: eth_btc 0.03936 19.8 [7966142521] margin:0.25660569105692]Array
(
    [complete] => 
    [id] => 7966142521
    [time] => 1546622400613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03936
)

2019-01-04 18:20:09 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:20:18 - cex place new buy order: eth_btc 0.039352 19.8 [7966143955]Array
(
    [complete] => 
    [id] => 7966143955
    [time] => 1546622418473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:20:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:20:28 - cex place new buy order: eth_btc 0.039354 19.8 [7966144745] margin:0.26426792702139]Array
(
    [complete] => 
    [id] => 7966144745
    [time] => 1546622428166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 18:20:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:20:41 - cex place new buy order: eth_btc 0.039356 19.8 [7966145985] margin:0.28712267506859]Array
(
    [complete] => 
    [id] => 7966145985
    [time] => 1546622440565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 18:20:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:20:52 - cex place new buy order: eth_btc 0.039358 19.8 [7966147345] margin:0.28202652573808]Array
(
    [complete] => 
    [id] => 7966147345
    [time] => 1546622452086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039358
)

2019-01-04 18:20:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:21:00 - cex place new buy order: eth_btc 0.03936 19.8 [7966148261] margin:0.27947154471544]Array
(
    [complete] => 
    [id] => 7966148261
    [time] => 1546622459761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03936
)

2019-01-04 18:21:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:21:05 - cex place new buy order: eth_btc 0.039362 9.93831 [7966148909] margin:0.27691682333215]Array
(
    [complete] => 
    [id] => 7966148909
    [time] => 1546622464684
    [pending] => 9.93831000
    [amount] => 9.93831000
    [type] => buy
    [price] => 0.039362
)

2019-01-04 18:21:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:21:16 - cex place new buy order: eth_btc 0.039364 19.8 [7966149981] margin:0.27182196931206]Array
(
    [complete] => 
    [id] => 7966149981
    [time] => 1546622475799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 18:21:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:21:25 - cex place new buy order: eth_btc 0.039366 19.8 [7966151098] margin:0.26672763298279]Array
(
    [complete] => 
    [id] => 7966151098
    [time] => 1546622485304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039366
)

2019-01-04 18:21:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:21:35 - cex place new buy order: eth_btc 0.039368 19.8 [7966152099] margin:0.26417394838447]Array
(
    [complete] => 
    [id] => 7966152099
    [time] => 1546622494834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039368
)

2019-01-04 18:21:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:21:44 - cex place new buy order: eth_btc 0.03937 19.8 [7966152904] margin:0.26162052324104]Array
(
    [complete] => 
    [id] => 7966152904
    [time] => 1546622504040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03937
)

2019-01-04 18:21:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:21:53 - cex place new buy order: eth_btc 0.039372 19.8 [7966153840] margin:0.25906735751295]Array
(
    [complete] => 
    [id] => 7966153840
    [time] => 1546622513030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039372
)

2019-01-04 18:22:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:22:07 - cex place new buy order: eth_btc 0.039352 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 18:22:17 - cex place new buy order: eth_btc 0.039352 19.8 [7966156336]Array
(
    [complete] => 
    [id] => 7966156336
    [time] => 1546622537434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:22:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:22:26 - cex place new buy order: eth_btc 0.039354 19.8 [7966157173] margin:0.28459622909998]Array
(
    [complete] => 
    [id] => 7966157173
    [time] => 1546622546019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 18:22:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:22:34 - cex place new buy order: eth_btc 0.039356 19.8 [7966157868] margin:0.24392722837687]Array
(
    [complete] => 
    [id] => 7966157868
    [time] => 1546622553566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 18:22:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:22:44 - cex place new buy order: eth_btc 0.039371 19.8 [7966158836] margin:0.28193340275837]Array
(
    [complete] => 
    [id] => 7966158836
    [time] => 1546622563600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039371
)

2019-01-04 18:22:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:22:55 - cex place new buy order: eth_btc 0.039375 19.8 [7966159970] margin:0.21079365079364]Array
(
    [complete] => 
    [id] => 7966159970
    [time] => 1546622575384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 18:23:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:23:05 - cex place new buy order: eth_btc 0.039377 19.8 [7966160779] margin:0.25395535464865]Array
(
    [complete] => 
    [id] => 7966160779
    [time] => 1546622584633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039377
)

2019-01-04 18:23:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:23:15 - cex place new buy order: eth_btc 0.039379 19.8 [7966161741] margin:0.21585108814342]Array
(
    [complete] => 
    [id] => 7966161741
    [time] => 1546622594735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039379
)

2019-01-04 18:23:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:23:27 - cex place new buy order: eth_btc 0.039381 19.8 [7966162620] margin:0.20822223915085]Array
(
    [complete] => 
    [id] => 7966162620
    [time] => 1546622607000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039381
)

2019-01-04 18:23:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:23:39 - cex place new buy order: eth_btc 0.039383 19.8 [7966163720] margin:0.20313333164055]Array
(
    [complete] => 
    [id] => 7966163720
    [time] => 1546622618720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039383
)

2019-01-04 18:23:48 - cex delete buy orders: eth_btc[move]
2019-01-04 18:23:49 - cex place new buy order: eth_btc 0.039384 19.8 [7966164646] margin:0.19804494096736]Array
(
    [complete] => 
    [id] => 7966164646
    [time] => 1546622629351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039384
)

2019-01-04 18:23:59 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:24:04 - cex place new buy order: eth_btc 0.039366 19.8 [7966165993]Array
(
    [complete] => 
    [id] => 7966165993
    [time] => 1546622644271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039366
)

2019-01-04 18:24:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:24:15 - cex place new buy order: eth_btc 0.039368 19.8 [7966166764] margin:0.28703515545621]Array
(
    [complete] => 
    [id] => 7966166764
    [time] => 1546622654587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039368
)

2019-01-04 18:24:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:24:24 - cex place new buy order: eth_btc 0.03937 19.8 [7966167239] margin:0.24384048768098]Array
(
    [complete] => 
    [id] => 7966167239
    [time] => 1546622663873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03937
)

2019-01-04 18:24:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:24:33 - cex place new buy order: eth_btc 0.039372 19.8 [7966167823] margin:0.24382810118866]Array
(
    [complete] => 
    [id] => 7966167823
    [time] => 1546622673361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039372
)

2019-01-04 18:24:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:24:44 - cex place new buy order: eth_btc 0.039374 19.8 [7966168357] margin:0.23365672778992]Array
(
    [complete] => 
    [id] => 7966168357
    [time] => 1546622683554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039374
)

2019-01-04 18:24:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:24:55 - cex place new buy order: eth_btc 0.039376 19.8 [7966169143] margin:0.25142218610321]Array
(
    [complete] => 
    [id] => 7966169143
    [time] => 1546622694663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039376
)

2019-01-04 18:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:25:06 - cex place new buy order: eth_btc 0.039378 19.8 [7966169754] margin:0.21331708060337]Array
(
    [complete] => 
    [id] => 7966169754
    [time] => 1546622705672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039378
)

2019-01-04 18:25:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:25:16 - cex place new buy order: eth_btc 0.03938 19.8 [7966170478] margin:0.20822752666327]Array
(
    [complete] => 
    [id] => 7966170478
    [time] => 1546622716204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 18:25:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:25:25 - cex place new buy order: eth_btc 0.039382 19.8 [7966171050] margin:0.22853080087351]Array
(
    [complete] => 
    [id] => 7966171050
    [time] => 1546622725117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039382
)

2019-01-04 18:25:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:25:36 - cex place new buy order: eth_btc 0.039384 19.8 [7966171673] margin:0.26660572821451]Array
(
    [complete] => 
    [id] => 7966171673
    [time] => 1546622736358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039384
)

2019-01-04 18:25:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:25:47 - cex place new buy order: eth_btc 0.039386 19.8 [7966172214] margin:0.21835169857309]Array
(
    [complete] => 
    [id] => 7966172214
    [time] => 1546622747056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039386
)

2019-01-04 18:25:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:25:58 - cex place new buy order: eth_btc 0.039388 19.8 [7966172817] margin:0.21326292271757]Array
(
    [complete] => 
    [id] => 7966172817
    [time] => 1546622758015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039388
)

2019-01-04 18:26:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:26:05 - cex place new buy order: eth_btc 0.03939 19.8 [7966173236] margin:0.2208682406702]Array
(
    [complete] => 
    [id] => 7966173236
    [time] => 1546622764588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03939
)

2019-01-04 18:26:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:26:16 - cex place new buy order: eth_btc 0.039392 19.8 [7966173853] margin:0.22593419983752]Array
(
    [complete] => 
    [id] => 7966173853
    [time] => 1546622775754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039392
)

2019-01-04 18:26:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:26:28 - cex place new buy order: eth_btc 0.039394 19.8 [7966174363] margin:0.26146113621364]Array
(
    [complete] => 
    [id] => 7966174363
    [time] => 1546622787953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039394
)

2019-01-04 18:26:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:26:38 - cex place new buy order: eth_btc 0.039396 19.8 [7966174800] margin:0.24367956137679]Array
(
    [complete] => 
    [id] => 7966174800
    [time] => 1546622797877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039396
)

2019-01-04 18:26:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:26:46 - cex place new buy order: eth_btc 0.039398 19.8 [7966175335] margin:0.2462053911366]Array
(
    [complete] => 
    [id] => 7966175335
    [time] => 1546622806156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039398
)

2019-01-04 18:26:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:26:55 - cex place new buy order: eth_btc 0.0394 19.8 [7966175837] margin:0.22335025380711]Array
(
    [complete] => 
    [id] => 7966175837
    [time] => 1546622814932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0394
)

2019-01-04 18:27:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:27:18 - cex place new buy order: eth_btc 0.039366 19.8 [7966177112]Array
(
    [complete] => 
    [id] => 7966177112
    [time] => 1546622837869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039366
)

2019-01-04 18:27:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:27:28 - cex place new buy order: eth_btc 0.039368 19.8 [7966177719] margin:0.26163381426538]Array
(
    [complete] => 
    [id] => 7966177719
    [time] => 1546622848184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039368
)

2019-01-04 18:27:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:28:18 - cex place new buy order: eth_btc 0.03937 9.9323 [7966180490]Array
(
    [complete] => 
    [id] => 7966180490
    [time] => 1546622898489
    [pending] => 9.93230000
    [amount] => 9.93230000
    [type] => buy
    [price] => 0.03937
)

2019-01-04 18:28:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:28:26 - cex place new buy order: eth_btc 0.039399 19.8 [7966180852] margin:0.25127541308154]Array
(
    [complete] => 
    [id] => 7966180852
    [time] => 1546622906397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 18:28:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:28:34 - cex place new buy order: eth_btc 0.039401 19.8 [7966181357] margin:0.25380066495775]Array
(
    [complete] => 
    [id] => 7966181357
    [time] => 1546622914348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039401
)

2019-01-04 18:28:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:28:42 - cex place new buy order: eth_btc 0.039403 19.8 [7966181932] margin:0.24871202700303]Array
(
    [complete] => 
    [id] => 7966181932
    [time] => 1546622922503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 18:28:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:28:51 - cex place new buy order: eth_btc 0.039405 19.8 [7966182567] margin:0.20048217231314]Array
(
    [complete] => 
    [id] => 7966182567
    [time] => 1546622931158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039405
)

2019-01-04 18:28:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:29:05 - cex place new buy order: eth_btc 0.039386 19.8 [7966183353]Array
(
    [complete] => 
    [id] => 7966183353
    [time] => 1546622945464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039386
)

2019-01-04 18:29:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:29:15 - cex place new buy order: eth_btc 0.039388 19.8 [7966183684] margin:0.24119021021631]Array
(
    [complete] => 
    [id] => 7966183684
    [time] => 1546622954827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039388
)

2019-01-04 18:29:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:29:24 - cex place new buy order: eth_btc 0.03939 19.8 [7966184097] margin:0.23863924854024]Array
(
    [complete] => 
    [id] => 7966184097
    [time] => 1546622963935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03939
)

2019-01-04 18:29:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:29:33 - cex place new buy order: eth_btc 0.039392 19.8 [7966184453] margin:0.24878147847278]Array
(
    [complete] => 
    [id] => 7966184453
    [time] => 1546622972788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039392
)

2019-01-04 18:29:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:29:42 - cex place new buy order: eth_btc 0.039394 19.8 [7966185053] margin:0.23099964461593]Array
(
    [complete] => 
    [id] => 7966185053
    [time] => 1546622981598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039394
)

2019-01-04 18:29:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:29:52 - cex place new buy order: eth_btc 0.039396 19.8 [7966186150] margin:0.2259112600264]Array
(
    [complete] => 
    [id] => 7966186150
    [time] => 1546622991582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039396
)

2019-01-04 18:29:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:30:01 - cex place new buy order: eth_btc 0.039398 19.8 [7966187733] margin:0.22082339205034]Array
(
    [complete] => 
    [id] => 7966187733
    [time] => 1546623001478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039398
)

2019-01-04 18:30:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:30:04 - cex place new buy order: eth_btc 0.0394 19.8 [7966188178] margin:0.21573604060912]Array
(
    [complete] => 
    [id] => 7966188178
    [time] => 1546623004230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0394
)

2019-01-04 18:30:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:30:14 - cex place new buy order: eth_btc 0.039402 19.8 [7966189424] margin:0.20811126338764]Array
(
    [complete] => 
    [id] => 7966189424
    [time] => 1546623013707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039402
)

2019-01-04 18:30:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:30:23 - cex place new buy order: eth_btc 0.039404 19.8 [7966190478] margin:0.20048726017663]Array
(
    [complete] => 
    [id] => 7966190478
    [time] => 1546623022958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039404
)

2019-01-04 18:30:30 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:30:38 - cex place new buy order: eth_btc 0.039383 19.8 [7966192709]Array
(
    [complete] => 
    [id] => 7966192709
    [time] => 1546623038488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039383
)

2019-01-04 18:30:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:31:04 - cex place new buy order: eth_btc 0.039359 19.8 [7966196121]Array
(
    [complete] => 
    [id] => 7966196121
    [time] => 1546623063919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 18:31:04 - cex place new buy order: eth_btc 0.039359 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 18:31:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:31:16 - cex place new buy order: eth_btc 0.039361 19.8 [7966197386] margin:0.26930210106451]Array
(
    [complete] => 
    [id] => 7966197386
    [time] => 1546623076059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039361
)

2019-01-04 18:31:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:31:26 - cex place new buy order: eth_btc 0.039363 19.8 [7966198229] margin:0.22356019612326]Array
(
    [complete] => 
    [id] => 7966198229
    [time] => 1546623086272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039363
)

2019-01-04 18:31:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:31:36 - cex place new buy order: eth_btc 0.039365 19.8 [7966199085] margin:0.2591134256319]Array
(
    [complete] => 
    [id] => 7966199085
    [time] => 1546623096498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039365
)

2019-01-04 18:31:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:31:48 - cex place new buy order: eth_btc 0.039369 19.8 [7966199875] margin:0.24638675099697]Array
(
    [complete] => 
    [id] => 7966199875
    [time] => 1546623107774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039369
)

2019-01-04 18:31:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:31:58 - cex place new buy order: eth_btc 0.039373 19.8 [7966200865] margin:0.23620247377645]Array
(
    [complete] => 
    [id] => 7966200865
    [time] => 1546623118204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039373
)

2019-01-04 18:32:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:32:09 - cex place new buy order: eth_btc 0.039375 19.8 [7966201659] margin:0.23111111111112]Array
(
    [complete] => 
    [id] => 7966201659
    [time] => 1546623128614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 18:32:20 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:32:31 - cex place new buy order: eth_btc 0.039355 19.8 [7966203322]Array
(
    [complete] => 
    [id] => 7966203322
    [time] => 1546623151249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 18:32:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:32:43 - cex place new buy order: eth_btc 0.039359 19.8 [7966204181] margin:0.24390863589014]Array
(
    [complete] => 
    [id] => 7966204181
    [time] => 1546623163266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 18:32:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:33:03 - cex place new buy order: eth_btc 0.039353 19.8 [7966205548]Array
(
    [complete] => 
    [id] => 7966205548
    [time] => 1546623183514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039353
)

2019-01-04 18:33:07 - cex place new buy order: eth_btc 0.039355 9.9436 [7966205769]Array
(
    [complete] => 
    [id] => 7966205769
    [time] => 1546623187339
    [pending] => 9.94360000
    [amount] => 9.94360000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 18:33:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:33:19 - cex place new buy order: eth_btc 0.039357 19.8 [7966206373] margin:0.23375765429274]Array
(
    [complete] => 
    [id] => 7966206373
    [time] => 1546623199419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 18:33:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:33:32 - cex place new buy order: eth_btc 0.039359 19.8 [7966207265] margin:0.2566122106761]Array
(
    [complete] => 
    [id] => 7966207265
    [time] => 1546623212014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 18:33:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:33:45 - cex place new buy order: eth_btc 0.039361 19.8 [7966208144] margin:0.22103096974162]Array
(
    [complete] => 
    [id] => 7966208144
    [time] => 1546623224620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039361
)

2019-01-04 18:33:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:33:54 - cex place new buy order: eth_btc 0.039363 19.8 [7966208651] margin:0.25658613418691]Array
(
    [complete] => 
    [id] => 7966208651
    [time] => 1546623234223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039363
)

2019-01-04 18:34:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:34:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:34:05 - cex place new buy order: eth_btc 0.039365 19.8 [7966209288] margin:0.25149244252507]Array
(
    [complete] => 
    [id] => 7966209288
    [time] => 1546623245391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039365
)

2019-01-04 18:34:05 - cex place new buy order: eth_btc 0.039365 19.8 [] margin:0.21338752699096]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 18:34:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:34:18 - cex place new buy order: eth_btc 0.039367 19.8 [7966209890] margin:0.21083648741331]Array
(
    [complete] => 
    [id] => 7966209890
    [time] => 1546623257965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039367
)

2019-01-04 18:34:31 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:34:41 - cex place new buy order: eth_btc 0.039352 19.8 [7966211135]Array
(
    [complete] => 
    [id] => 7966211135
    [time] => 1546623281472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:34:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:34:52 - cex place new buy order: eth_btc 0.039356 19.8 [7966211883] margin:0.22359995934547]Array
(
    [complete] => 
    [id] => 7966211883
    [time] => 1546623291590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 18:35:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:35:02 - cex place new buy order: eth_btc 0.039358 19.8 [7966212371] margin:0.22612937649271]Array
(
    [complete] => 
    [id] => 7966212371
    [time] => 1546623301925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039358
)

2019-01-04 18:35:06 - cex place new buy order: eth_btc 0.03936 9.9398 [7966212691]Array
(
    [complete] => 
    [id] => 7966212691
    [time] => 1546623306490
    [pending] => 9.93980000
    [amount] => 9.93980000
    [type] => buy
    [price] => 0.03936
)

2019-01-04 18:35:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:35:26 - cex place new buy order: eth_btc 0.039352 19.8 [7966213934]Array
(
    [complete] => 
    [id] => 7966213934
    [time] => 1546623326210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:35:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:35:35 - cex place new buy order: eth_btc 0.039354 19.8 [7966214534] margin:0.23631651166338]Array
(
    [complete] => 
    [id] => 7966214534
    [time] => 1546623335173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 18:35:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:35:42 - cex place new buy order: eth_btc 0.039356 19.8 [7966214926] margin:0.24392722837687]Array
(
    [complete] => 
    [id] => 7966214926
    [time] => 1546623342008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 18:35:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:35:51 - cex place new buy order: eth_btc 0.039358 19.8 [7966215422] margin:0.21850703795923]Array
(
    [complete] => 
    [id] => 7966215422
    [time] => 1546623351198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039358
)

2019-01-04 18:36:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:36:03 - cex place new buy order: eth_btc 0.03936 19.8 [7966216073] margin:0.22865853658536]Array
(
    [complete] => 
    [id] => 7966216073
    [time] => 1546623362988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03936
)

2019-01-04 18:36:06 - cex place new buy order: eth_btc 0.039362 9.9383 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 18:36:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:36:15 - cex place new buy order: eth_btc 0.039362 19.8 [7966216706] margin:0.22610639703267]Array
(
    [complete] => 
    [id] => 7966216706
    [time] => 1546623374886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039362
)

2019-01-04 18:36:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:36:26 - cex place new buy order: eth_btc 0.039364 19.8 [7966217324] margin:0.20323137892491]Array
(
    [complete] => 
    [id] => 7966217324
    [time] => 1546623386206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 18:36:37 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:36:59 - cex place new buy order: eth_btc 0.039352 19.8 [7966219025]Array
(
    [complete] => 
    [id] => 7966219025
    [time] => 1546623418896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:37:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:37:17 - cex place new buy order: eth_btc 0.039352 19.8 [7966219989]Array
(
    [complete] => 
    [id] => 7966219989
    [time] => 1546623437102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:37:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:37:27 - cex place new buy order: eth_btc 0.039354 19.8 [] margin:0.20074198302586]Array
(
    [error] => rate limit exceeded
)

2019-01-04 18:38:59 - cex place new buy order: eth_btc 0.039352 19.8 [7966226838]Array
(
    [complete] => 
    [id] => 7966226838
    [time] => 1546623539373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:39:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:39:35 - cex place new buy order: eth_btc 0.039352 19.8 [7966228299]Array
(
    [complete] => 
    [id] => 7966228299
    [time] => 1546623574633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 18:39:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:39:46 - cex place new buy order: eth_btc 0.039354 19.8 [7966229436] margin:0.21090613406516]Array
(
    [complete] => 
    [id] => 7966229436
    [time] => 1546623585693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 18:39:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:39:55 - cex place new buy order: eth_btc 0.039356 19.8 [7966230652] margin:0.21343632482975]Array
(
    [complete] => 
    [id] => 7966230652
    [time] => 1546623595006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 18:40:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:42:09 - cex place new buy order: eth_btc 0.039236 19.8 [7966242131]Array
(
    [complete] => 
    [id] => 7966242131
    [time] => 1546623729519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039236
)

2019-01-04 18:42:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:42:21 - cex place new buy order: eth_btc 0.039238 19.8 [7966243072] margin:0.23956368826137]Array
(
    [complete] => 
    [id] => 7966243072
    [time] => 1546623741113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039238
)

2019-01-04 18:42:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:42:34 - cex place new buy order: eth_btc 0.03924 19.8 [7966244055] margin:0.20642201834862]Array
(
    [complete] => 
    [id] => 7966244055
    [time] => 1546623753547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03924
)

2019-01-04 18:42:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:43:02 - cex place new buy order: eth_btc 0.039215 19.8 [7966246286]Array
(
    [complete] => 
    [id] => 7966246286
    [time] => 1546623781809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039215
)

2019-01-04 18:43:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:43:09 - cex place new buy order: eth_btc 0.039217 19.8 [7966246993] margin:0.23969197031899]Array
(
    [complete] => 
    [id] => 7966246993
    [time] => 1546623789424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039217
)

2019-01-04 18:43:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:43:20 - cex place new buy order: eth_btc 0.039219 19.8 [7966247764] margin:0.25497845432061]Array
(
    [complete] => 
    [id] => 7966247764
    [time] => 1546623800116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039219
)

2019-01-04 18:43:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:43:37 - cex place new buy order: eth_btc 0.039223 19.8 [7966248823] margin:0.21925910817631]Array
(
    [complete] => 
    [id] => 7966248823
    [time] => 1546623816837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039223
)

2019-01-04 18:43:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:43:49 - cex place new buy order: eth_btc 0.039225 19.8 [7966249656] margin:0.23709369024856]Array
(
    [complete] => 
    [id] => 7966249656
    [time] => 1546623828744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039225
)

2019-01-04 18:43:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:44:00 - cex place new buy order: eth_btc 0.039227 19.8 [7966250384] margin:0.23708160195783]Array
(
    [complete] => 
    [id] => 7966250384
    [time] => 1546623840478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039227
)

2019-01-04 18:44:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:44:08 - cex place new buy order: eth_btc 0.039229 19.8 [7966250811] margin:0.22432384205562]Array
(
    [complete] => 
    [id] => 7966250811
    [time] => 1546623847858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039229
)

2019-01-04 18:44:17 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:44:36 - cex place new buy order: eth_btc 0.039108 19.8 [7966252201]Array
(
    [complete] => 
    [id] => 7966252201
    [time] => 1546623875846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039108
)

2019-01-04 18:44:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:44:47 - cex place new buy order: eth_btc 0.039112 19.8 [7966253062] margin:0.48067089384332]Array
(
    [complete] => 
    [id] => 7966253062
    [time] => 1546623887393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039112
)

2019-01-04 18:44:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:45:00 - cex place new buy order: eth_btc 0.039116 19.8 [7966254085] margin:0.40903977911853]Array
(
    [complete] => 
    [id] => 7966254085
    [time] => 1546623899853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039116
)

2019-01-04 18:45:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:45:08 - cex place new buy order: eth_btc 0.039118 19.8 [7966254789] margin:0.35533513983332]Array
(
    [complete] => 
    [id] => 7966254789
    [time] => 1546623908044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039118
)

2019-01-04 18:45:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:45:20 - cex place new buy order: eth_btc 0.03912 19.8 [7966255499] margin:0.26840490797546]Array
(
    [complete] => 
    [id] => 7966255499
    [time] => 1546623919813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03912
)

2019-01-04 18:45:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:45:31 - cex place new buy order: eth_btc 0.039122 19.8 [7966256257] margin:0.30417667808393]Array
(
    [complete] => 
    [id] => 7966256257
    [time] => 1546623930552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039122
)

2019-01-04 18:45:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:45:41 - cex place new buy order: eth_btc 0.039126 19.8 [7966256830] margin:0.31948065225169]Array
(
    [complete] => 
    [id] => 7966256830
    [time] => 1546623941200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039126
)

2019-01-04 18:45:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:45:51 - cex place new buy order: eth_btc 0.03913 19.8 [7966257417] margin:0.29644773830821]Array
(
    [complete] => 
    [id] => 7966257417
    [time] => 1546623951286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03913
)

2019-01-04 18:46:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:46:02 - cex place new buy order: eth_btc 0.039133 19.8 [7966258114] margin:0.27342651981703]Array
(
    [complete] => 
    [id] => 7966258114
    [time] => 1546623962444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039133
)

2019-01-04 18:46:06 - cex place new buy order: eth_btc 0.039135 10.1098 [7966258361]Array
(
    [complete] => 
    [id] => 7966258361
    [time] => 1546623965848
    [pending] => 10.10980000
    [amount] => 10.10980000
    [type] => buy
    [price] => 0.039135
)

2019-01-04 18:46:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:46:19 - cex place new buy order: eth_btc 0.039139 19.8 [7966259040] margin:0.28615958506861]Array
(
    [complete] => 
    [id] => 7966259040
    [time] => 1546623978873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039139
)

2019-01-04 18:46:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:46:30 - cex place new buy order: eth_btc 0.039143 19.8 [7966259587] margin:0.25291878496791]Array
(
    [complete] => 
    [id] => 7966259587
    [time] => 1546623990340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039143
)

2019-01-04 18:46:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:46:41 - cex place new buy order: eth_btc 0.039145 19.8 [7966260288] margin:0.27078809554222]Array
(
    [complete] => 
    [id] => 7966260288
    [time] => 1546624000531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039145
)

2019-01-04 18:46:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:46:53 - cex place new buy order: eth_btc 0.039147 19.8 [7966261266] margin:0.32697269267121]Array
(
    [complete] => 
    [id] => 7966261266
    [time] => 1546624012940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039147
)

2019-01-04 18:47:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:47:02 - cex place new buy order: eth_btc 0.039149 19.8 [7966261806] margin:0.29885820838336]Array
(
    [complete] => 
    [id] => 7966261806
    [time] => 1546624021643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039149
)

2019-01-04 18:47:04 - cex place new buy order: eth_btc 0.039151 10.0976 [7966261993]Array
(
    [complete] => 
    [id] => 7966261993
    [time] => 1546624023603
    [pending] => 10.09760000
    [amount] => 10.09760000
    [type] => buy
    [price] => 0.039151
)

2019-01-04 18:47:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:47:14 - cex place new buy order: eth_btc 0.039155 19.8 [7966263133] margin:0.28348869876134]Array
(
    [complete] => 
    [id] => 7966263133
    [time] => 1546624034417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039155
)

2019-01-04 18:47:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:47:24 - cex place new buy order: eth_btc 0.039158 19.8 [7966264186] margin:0.28602073650339]Array
(
    [complete] => 
    [id] => 7966264186
    [time] => 1546624044473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039158
)

2019-01-04 18:47:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:47:36 - cex place new buy order: eth_btc 0.03916 19.8 [7966265289] margin:0.29622063329928]Array
(
    [complete] => 
    [id] => 7966265289
    [time] => 1546624056065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03916
)

2019-01-04 18:47:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:47:48 - cex place new buy order: eth_btc 0.039162 19.8 [7966266153] margin:0.29875900107246]Array
(
    [complete] => 
    [id] => 7966266153
    [time] => 1546624068471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039162
)

2019-01-04 18:47:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:47:59 - cex place new buy order: eth_btc 0.039164 19.8 [7966267025] margin:0.26554999489325]Array
(
    [complete] => 
    [id] => 7966267025
    [time] => 1546624078926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039164
)

2019-01-04 18:48:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:48:35 - cex place new buy order: eth_btc 0.039166 19.8 [7966269212] margin:0.29872848899555]Array
(
    [complete] => 
    [id] => 7966269212
    [time] => 1546624114694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039166
)

2019-01-04 18:48:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:48:42 - cex place new buy order: eth_btc 0.039168 19.8 [7966269813] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 7966269813
    [time] => 1546624122253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039168
)

2019-01-04 18:48:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:48:54 - cex place new buy order: eth_btc 0.03917 19.8 [7966271009] margin:0.23997957620627]Array
(
    [complete] => 
    [id] => 7966271009
    [time] => 1546624133763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03917
)

2019-01-04 18:49:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:49:17 - cex place new buy order: eth_btc 0.039145 19.8 [7966272338]Array
(
    [complete] => 
    [id] => 7966272338
    [time] => 1546624156565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039145
)

2019-01-04 18:49:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:49:26 - cex place new buy order: eth_btc 0.039147 19.8 [7966272842] margin:0.24522951950341]Array
(
    [complete] => 
    [id] => 7966272842
    [time] => 1546624166249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039147
)

2019-01-04 18:49:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:49:37 - cex place new buy order: eth_btc 0.039149 19.8 [7966273334] margin:0.24266264783264]Array
(
    [complete] => 
    [id] => 7966273334
    [time] => 1546624177080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039149
)

2019-01-04 18:49:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:49:47 - cex place new buy order: eth_btc 0.039151 19.8 [7966274049] margin:0.23754182524074]Array
(
    [complete] => 
    [id] => 7966274049
    [time] => 1546624187041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039151
)

2019-01-04 18:49:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:49:55 - cex place new buy order: eth_btc 0.039153 19.8 [7966274804] margin:0.2222051950042]Array
(
    [complete] => 
    [id] => 7966274804
    [time] => 1546624194775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039153
)

2019-01-04 18:50:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:50:06 - cex place new buy order: eth_btc 0.039155 19.8 [7966276571] margin:0.2247477972162]Array
(
    [complete] => 
    [id] => 7966276571
    [time] => 1546624205921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039155
)

2019-01-04 18:50:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:50:15 - cex place new buy order: eth_btc 0.039157 19.8 [7966277598] margin:0.21962867431109]Array
(
    [complete] => 
    [id] => 7966277598
    [time] => 1546624214885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039157
)

2019-01-04 18:50:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:50:25 - cex place new buy order: eth_btc 0.039159 19.8 [7966278264] margin:0.21195638295155]Array
(
    [complete] => 
    [id] => 7966278264
    [time] => 1546624224590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039159
)

2019-01-04 18:50:34 - cex delete buy orders: eth_btc [above margin]
2019-01-04 18:50:47 - cex place new buy order: eth_btc 0.039089 19.8 [7966280167]Array
(
    [complete] => 
    [id] => 7966280167
    [time] => 1546624247032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039089
)

2019-01-04 18:50:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:50:57 - cex place new buy order: eth_btc 0.039091 19.8 [7966280697] margin:0.32744109897418]Array
(
    [complete] => 
    [id] => 7966280697
    [time] => 1546624257117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039091
)

2019-01-04 18:51:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:51:09 - cex place new buy order: eth_btc 0.039119 19.8 [7966281364] margin:0.25307395383318]Array
(
    [complete] => 
    [id] => 7966281364
    [time] => 1546624268828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039119
)

2019-01-04 18:51:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:51:21 - cex place new buy order: eth_btc 0.039121 19.8 [7966282275] margin:0.28629125022366]Array
(
    [complete] => 
    [id] => 7966282275
    [time] => 1546624280556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039121
)

2019-01-04 18:51:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:51:32 - cex place new buy order: eth_btc 0.039123 19.8 [7966283308] margin:0.28372057357564]Array
(
    [complete] => 
    [id] => 7966283308
    [time] => 1546624291782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039123
)

2019-01-04 18:51:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:51:43 - cex place new buy order: eth_btc 0.039125 19.8 [7966284422] margin:0.22236421725239]Array
(
    [complete] => 
    [id] => 7966284422
    [time] => 1546624302893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039125
)

2019-01-04 18:51:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:51:51 - cex place new buy order: eth_btc 0.039127 19.8 [7966285195] margin:0.25557798962352]Array
(
    [complete] => 
    [id] => 7966285195
    [time] => 1546624311004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039127
)

2019-01-04 18:51:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:52:00 - cex place new buy order: eth_btc 0.039129 19.8 [7966286272] margin:0.27089882184568]Array
(
    [complete] => 
    [id] => 7966286272
    [time] => 1546624320348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039129
)

2019-01-04 18:52:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:52:09 - cex place new buy order: eth_btc 0.039131 10.11284 [7966287305] margin:0.27599601339092]Array
(
    [complete] => 
    [id] => 7966287305
    [time] => 1546624329204
    [pending] => 10.11284000
    [amount] => 10.11284000
    [type] => buy
    [price] => 0.039131
)

2019-01-04 18:52:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:52:17 - cex place new buy order: eth_btc 0.039133 19.8 [7966288361] margin:0.27087113178137]Array
(
    [complete] => 
    [id] => 7966288361
    [time] => 1546624337405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039133
)

2019-01-04 18:52:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:52:28 - cex place new buy order: eth_btc 0.039135 19.8 [7966289231] margin:0.27085728887184]Array
(
    [complete] => 
    [id] => 7966289231
    [time] => 1546624347993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039135
)

2019-01-04 18:52:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:52:39 - cex place new buy order: eth_btc 0.039137 19.8 [7966289958] margin:0.27339857423923]Array
(
    [complete] => 
    [id] => 7966289958
    [time] => 1546624359375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039137
)

2019-01-04 18:52:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:52:52 - cex place new buy order: eth_btc 0.039139 19.8 [7966291287] margin:0.28871458136386]Array
(
    [complete] => 
    [id] => 7966291287
    [time] => 1546624371627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039139
)

2019-01-04 18:53:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 18:53:04 - cex place new buy order: eth_btc 0.039195 19.8 [7966292685] margin:0.27044265850236]Array
(
    [complete] => 
    [id] => 7966292685
    [time] => 1546624383836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039195
)

2019-01-04 18:53:12 - cex delete buy orders: eth_btc[move]
2019-01-04 18:53:14 - cex place new buy order: eth_btc 0.039201 19.8 [7966293968] margin:-0.13214403700034]Array
(
    [complete] => 
    [id] => 7966293968
    [time] => 1546624393871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039201
)

2019-01-04 18:53:24 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:13:35 - cex place new buy order: eth_btc 0.039136 19.8 [7966379849]Array
(
    [complete] => 
    [id] => 7966379849
    [time] => 1546625614804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039136
)

2019-01-04 19:13:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:13:44 - cex place new buy order: eth_btc 0.039138 19.8 [7966380481] margin:0.25806121927539]Array
(
    [complete] => 
    [id] => 7966380481
    [time] => 1546625624169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039138
)

2019-01-04 19:13:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:13:57 - cex place new buy order: eth_btc 0.03914 19.8 [7966381673] margin:0.28359734287173]Array
(
    [complete] => 
    [id] => 7966381673
    [time] => 1546625637031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03914
)

2019-01-04 19:14:08 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:14:18 - cex place new buy order: eth_btc 0.039129 19.8 [7966382987]Array
(
    [complete] => 
    [id] => 7966382987
    [time] => 1546625658488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039129
)

2019-01-04 19:14:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:14:30 - cex place new buy order: eth_btc 0.039131 19.8 [7966383526] margin:0.27344049474842]Array
(
    [complete] => 
    [id] => 7966383526
    [time] => 1546625670344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039131
)

2019-01-04 19:14:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:14:42 - cex place new buy order: eth_btc 0.039133 19.8 [7966384166] margin:0.27087113178137]Array
(
    [complete] => 
    [id] => 7966384166
    [time] => 1546625681685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039133
)

2019-01-04 19:14:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:14:53 - cex place new buy order: eth_btc 0.039135 19.8 [7966384692] margin:0.23763894212341]Array
(
    [complete] => 
    [id] => 7966384692
    [time] => 1546625692883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039135
)

2019-01-04 19:15:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:15:04 - cex place new buy order: eth_btc 0.039137 10.10828 [7966385373] margin:0.25551268620487]Array
(
    [complete] => 
    [id] => 7966385373
    [time] => 1546625703594
    [pending] => 10.10828000
    [amount] => 10.10828000
    [type] => buy
    [price] => 0.039137
)

2019-01-04 19:15:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:15:15 - cex place new buy order: eth_btc 0.039139 19.8 [7966386115] margin:0.24783464063978]Array
(
    [complete] => 
    [id] => 7966386115
    [time] => 1546625715014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039139
)

2019-01-04 19:15:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:15:29 - cex place new buy order: eth_btc 0.039141 19.8 [7966386842] margin:0.2018343936026]Array
(
    [complete] => 
    [id] => 7966386842
    [time] => 1546625728834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039141
)

2019-01-04 19:15:39 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:15:54 - cex place new buy order: eth_btc 0.039104 19.8 [7966388314]Array
(
    [complete] => 
    [id] => 7966388314
    [time] => 1546625754026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039104
)

2019-01-04 19:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:16:06 - cex place new buy order: eth_btc 0.03911 19.8 [7966388983] margin:0.31194068013296]Array
(
    [complete] => 
    [id] => 7966388983
    [time] => 1546625765718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03911
)

2019-01-04 19:16:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:16:17 - cex place new buy order: eth_btc 0.039117 19.8 [7966389655] margin:0.30677199171716]Array
(
    [complete] => 
    [id] => 7966389655
    [time] => 1546625776868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039117
)

2019-01-04 19:16:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:16:27 - cex place new buy order: eth_btc 0.039119 19.8 [7966390283] margin:0.29397479485671]Array
(
    [complete] => 
    [id] => 7966390283
    [time] => 1546625787278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039119
)

2019-01-04 19:16:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:16:36 - cex place new buy order: eth_btc 0.039121 19.8 [7966390857] margin:0.28884742210065]Array
(
    [complete] => 
    [id] => 7966390857
    [time] => 1546625796448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039121
)

2019-01-04 19:16:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:16:47 - cex place new buy order: eth_btc 0.039123 19.8 [7966391447] margin:0.26838432635534]Array
(
    [complete] => 
    [id] => 7966391447
    [time] => 1546625807132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039123
)

2019-01-04 19:16:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:16:59 - cex place new buy order: eth_btc 0.039125 19.8 [7966392240] margin:0.26325878594249]Array
(
    [complete] => 
    [id] => 7966392240
    [time] => 1546625819025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039125
)

2019-01-04 19:17:05 - cex place new buy order: eth_btc 0.039133 10.1143 [7966392658]Array
(
    [complete] => 
    [id] => 7966392658
    [time] => 1546625824721
    [pending] => 10.11430000
    [amount] => 10.11430000
    [type] => buy
    [price] => 0.039133
)

2019-01-04 19:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:17:14 - cex place new buy order: eth_btc 0.039135 19.8 [7966393475] margin:0.2401941995656]Array
(
    [complete] => 
    [id] => 7966393475
    [time] => 1546625833691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039135
)

2019-01-04 19:17:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:17:25 - cex place new buy order: eth_btc 0.039137 19.8 [7966394271] margin:0.2350716713085]Array
(
    [complete] => 
    [id] => 7966394271
    [time] => 1546625844974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039137
)

2019-01-04 19:17:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:17:36 - cex place new buy order: eth_btc 0.039139 19.8 [7966394916] margin:0.22739467027773]Array
(
    [complete] => 
    [id] => 7966394916
    [time] => 1546625856296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039139
)

2019-01-04 19:17:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:17:48 - cex place new buy order: eth_btc 0.039141 19.8 [7966395524] margin:0.22227331953706]Array
(
    [complete] => 
    [id] => 7966395524
    [time] => 1546625867750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039141
)

2019-01-04 19:17:59 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:18:05 - cex place new buy order: eth_btc 0.039124 19.8 [7966396606]Array
(
    [complete] => 
    [id] => 7966396606
    [time] => 1546625884558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039124
)

2019-01-04 19:18:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:18:14 - cex place new buy order: eth_btc 0.039132 19.8 [7966397212] margin:0.25810078707962]Array
(
    [complete] => 
    [id] => 7966397212
    [time] => 1546625894252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039132
)

2019-01-04 19:18:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:18:23 - cex place new buy order: eth_btc 0.039134 19.8 [7966397551] margin:0.25553227372617]Array
(
    [complete] => 
    [id] => 7966397551
    [time] => 1546625903353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039134
)

2019-01-04 19:18:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:18:34 - cex place new buy order: eth_btc 0.039136 19.8 [7966397975] margin:0.25040883074405]Array
(
    [complete] => 
    [id] => 7966397975
    [time] => 1546625913742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039136
)

2019-01-04 19:18:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:18:44 - cex place new buy order: eth_btc 0.039138 19.8 [7966398472] margin:0.25039603454444]Array
(
    [complete] => 
    [id] => 7966398472
    [time] => 1546625923899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039138
)

2019-01-04 19:18:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:18:54 - cex place new buy order: eth_btc 0.03914 19.8 [7966399451] margin:0.48032703117016]Array
(
    [complete] => 
    [id] => 7966399451
    [time] => 1546625934414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03914
)

2019-01-04 19:19:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:19:04 - cex place new buy order: eth_btc 0.039242 19.8 [7966400085] margin:0.24463584934509]Array
(
    [complete] => 
    [id] => 7966400085
    [time] => 1546625943771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039242
)

2019-01-04 19:19:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:19:14 - cex place new buy order: eth_btc 0.039244 19.8 [7966400920] margin:0.20894913872185]Array
(
    [complete] => 
    [id] => 7966400920
    [time] => 1546625954324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039244
)

2019-01-04 19:19:24 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:19:37 - cex place new buy order: eth_btc 0.039173 19.8 [7966401959]Array
(
    [complete] => 
    [id] => 7966401959
    [time] => 1546625976623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039173
)

2019-01-04 19:19:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:19:49 - cex place new buy order: eth_btc 0.039183 19.8 [7966402856] margin:0.35474568052472]Array
(
    [complete] => 
    [id] => 7966402856
    [time] => 1546625988683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039183
)

2019-01-04 19:19:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:19:59 - cex place new buy order: eth_btc 0.039207 19.8 [7966403961] margin:0.33667457341802]Array
(
    [complete] => 
    [id] => 7966403961
    [time] => 1546625998821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039207
)

2019-01-04 19:20:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:20:08 - cex place new buy order: eth_btc 0.039229 19.8 [7966404846] margin:0.30589614825767]Array
(
    [complete] => 
    [id] => 7966404846
    [time] => 1546626008341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039229
)

2019-01-04 19:20:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:20:18 - cex place new buy order: eth_btc 0.039231 19.8 [7966405560] margin:0.30842955825749]Array
(
    [complete] => 
    [id] => 7966405560
    [time] => 1546626017784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039231
)

2019-01-04 19:20:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:20:26 - cex place new buy order: eth_btc 0.039234 19.8 [7966406285] margin:0.27527144823369]Array
(
    [complete] => 
    [id] => 7966406285
    [time] => 1546626025989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039234
)

2019-01-04 19:20:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:20:36 - cex place new buy order: eth_btc 0.039241 19.8 [7966407350] margin:0.25993221375604]Array
(
    [complete] => 
    [id] => 7966407350
    [time] => 1546626036012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039241
)

2019-01-04 19:20:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:20:47 - cex place new buy order: eth_btc 0.039245 19.8 [7966408302] margin:0.26500191107148]Array
(
    [complete] => 
    [id] => 7966408302
    [time] => 1546626047073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039245
)

2019-01-04 19:20:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:21:00 - cex place new buy order: eth_btc 0.039249 19.8 [7966409102] margin:0.24459221891002]Array
(
    [complete] => 
    [id] => 7966409102
    [time] => 1546626060252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039249
)

2019-01-04 19:21:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:21:10 - cex place new buy order: eth_btc 0.039251 19.8 [7966409914] margin:0.23948434434791]Array
(
    [complete] => 
    [id] => 7966409914
    [time] => 1546626070232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039251
)

2019-01-04 19:21:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:21:22 - cex place new buy order: eth_btc 0.039253 19.8 [7966411048] margin:0.23692456627518]Array
(
    [complete] => 
    [id] => 7966411048
    [time] => 1546626082430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039253
)

2019-01-04 19:21:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:21:33 - cex place new buy order: eth_btc 0.039255 19.8 [7966411759] margin:0.24200738759395]Array
(
    [complete] => 
    [id] => 7966411759
    [time] => 1546626093501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039255
)

2019-01-04 19:21:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:21:43 - cex place new buy order: eth_btc 0.039257 19.8 [7966412210] margin:0.25218432381486]Array
(
    [complete] => 
    [id] => 7966412210
    [time] => 1546626103153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039257
)

2019-01-04 19:21:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:21:56 - cex place new buy order: eth_btc 0.039259 19.8 [7966412893] margin:0.25471866323645]Array
(
    [complete] => 
    [id] => 7966412893
    [time] => 1546626116499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039259
)

2019-01-04 19:22:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:22:06 - cex place new buy order: eth_btc 0.039261 19.8 [7966413410] margin:0.24451746007488]Array
(
    [complete] => 
    [id] => 7966413410
    [time] => 1546626125931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039261
)

2019-01-04 19:22:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:22:15 - cex place new buy order: eth_btc 0.039263 19.8 [7966413793] margin:0.24705193184422]Array
(
    [complete] => 
    [id] => 7966413793
    [time] => 1546626134734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039263
)

2019-01-04 19:22:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:22:25 - cex place new buy order: eth_btc 0.039265 19.8 [7966414537] margin:0.21647777919267]Array
(
    [complete] => 
    [id] => 7966414537
    [time] => 1546626144936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039265
)

2019-01-04 19:22:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:22:36 - cex place new buy order: eth_btc 0.039267 19.8 [7966415112] margin:0.21137341788271]Array
(
    [complete] => 
    [id] => 7966415112
    [time] => 1546626156064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039267
)

2019-01-04 19:22:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:22:49 - cex place new buy order: eth_btc 0.039269 19.8 [7966415821] margin:0.20881611449235]Array
(
    [complete] => 
    [id] => 7966415821
    [time] => 1546626168765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039269
)

2019-01-04 19:22:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:22:59 - cex place new buy order: eth_btc 0.039271 19.8 [7966416436] margin:0.20625907157954]Array
(
    [complete] => 
    [id] => 7966416436
    [time] => 1546626178880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039271
)

2019-01-04 19:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:23:05 - cex place new buy order: eth_btc 0.039273 10.00531 [7966416775] margin:0.2164336821735]Array
(
    [complete] => 
    [id] => 7966416775
    [time] => 1546626184688
    [pending] => 10.00531000
    [amount] => 10.00531000
    [type] => buy
    [price] => 0.039273
)

2019-01-04 19:23:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:23:16 - cex place new buy order: eth_btc 0.039275 19.8 [7966417357] margin:0.20114576702737]Array
(
    [complete] => 
    [id] => 7966417357
    [time] => 1546626195945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039275
)

2019-01-04 19:23:26 - cex delete buy orders: eth_btc[move]
2019-01-04 19:23:27 - cex place new buy order: eth_btc 0.039276 19.8 [7966417915] margin:0.19858950530844]Array
(
    [complete] => 
    [id] => 7966417915
    [time] => 1546626207228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039276
)

2019-01-04 19:23:38 - cex delete buy orders: eth_btc[move]
2019-01-04 19:23:39 - cex place new buy order: eth_btc 0.039277 19.8 [7966418705] margin:0.19858444931005]Array
(
    [complete] => 
    [id] => 7966418705
    [time] => 1546626219417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039277
)

2019-01-04 19:23:50 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:24:08 - cex place new buy order: eth_btc 0.039259 19.8 [7966421022]Array
(
    [complete] => 
    [id] => 7966421022
    [time] => 1546626248027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039259
)

2019-01-04 19:24:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:24:17 - cex place new buy order: eth_btc 0.039261 19.8 [7966421800] margin:0.2164998344413]Array
(
    [complete] => 
    [id] => 7966421800
    [time] => 1546626257113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039261
)

2019-01-04 19:24:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:24:27 - cex place new buy order: eth_btc 0.039263 19.8 [7966422565] margin:0.21903573338768]Array
(
    [complete] => 
    [id] => 7966422565
    [time] => 1546626266884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039263
)

2019-01-04 19:24:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:24:36 - cex place new buy order: eth_btc 0.039265 19.8 [7966423106] margin:0.22157137399719]Array
(
    [complete] => 
    [id] => 7966423106
    [time] => 1546626276407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039265
)

2019-01-04 19:24:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:24:46 - cex place new buy order: eth_btc 0.039267 19.8 [7966423627] margin:0.25466676853336]Array
(
    [complete] => 
    [id] => 7966423627
    [time] => 1546626286117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039267
)

2019-01-04 19:24:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:24:57 - cex place new buy order: eth_btc 0.039269 19.8 [7966424137] margin:0.26229341210624]Array
(
    [complete] => 
    [id] => 7966424137
    [time] => 1546626296879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039269
)

2019-01-04 19:25:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:25:08 - cex place new buy order: eth_btc 0.039271 19.8 [7966424768] margin:0.21135188816175]Array
(
    [complete] => 
    [id] => 7966424768
    [time] => 1546626307741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039271
)

2019-01-04 19:25:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:25:19 - cex place new buy order: eth_btc 0.039273 19.8 [7966425311] margin:0.22661879662873]Array
(
    [complete] => 
    [id] => 7966425311
    [time] => 1546626318864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039273
)

2019-01-04 19:25:28 - cex delete buy orders: eth_btc[move]
2019-01-04 19:25:29 - cex place new buy order: eth_btc 0.039274 19.8 [7966425734] margin:0.19859961807764]Array
(
    [complete] => 
    [id] => 7966425734
    [time] => 1546626328876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039274
)

2019-01-04 19:25:40 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:25:52 - cex place new buy order: eth_btc 0.039243 19.8 [7966427165]Array
(
    [complete] => 
    [id] => 7966427165
    [time] => 1546626351792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039243
)

2019-01-04 19:26:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:26:03 - cex place new buy order: eth_btc 0.039247 19.8 [7966427833] margin:0.26498840675719]Array
(
    [complete] => 
    [id] => 7966427833
    [time] => 1546626362615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039247
)

2019-01-04 19:26:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:26:16 - cex place new buy order: eth_btc 0.039249 19.8 [7966428647] margin:0.25733139697828]Array
(
    [complete] => 
    [id] => 7966428647
    [time] => 1546626375573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039249
)

2019-01-04 19:26:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:26:24 - cex place new buy order: eth_btc 0.039251 19.8 [7966429059] margin:0.25477057909351]Array
(
    [complete] => 
    [id] => 7966429059
    [time] => 1546626383571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039251
)

2019-01-04 19:26:33 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:26:49 - cex place new buy order: eth_btc 0.039225 19.8 [7966430747]Array
(
    [complete] => 
    [id] => 7966430747
    [time] => 1546626409221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039225
)

2019-01-04 19:26:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:27:00 - cex place new buy order: eth_btc 0.039228 19.8 [7966431414] margin:0.24982155603142]Array
(
    [complete] => 
    [id] => 7966431414
    [time] => 1546626420080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039228
)

2019-01-04 19:27:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:27:07 - cex place new buy order: eth_btc 0.03923 19.8 [7966431966] margin:0.25235788937039]Array
(
    [complete] => 
    [id] => 7966431966
    [time] => 1546626427414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03923
)

2019-01-04 19:27:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:27:20 - cex place new buy order: eth_btc 0.039234 19.8 [7966432756] margin:0.24723454146913]Array
(
    [complete] => 
    [id] => 7966432756
    [time] => 1546626439970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039234
)

2019-01-04 19:27:30 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:27:39 - cex place new buy order: eth_btc 0.039128 19.8 [7966434055]Array
(
    [complete] => 
    [id] => 7966434055
    [time] => 1546626459227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039128
)

2019-01-04 19:27:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:28:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:28:27 - cex place new buy order: eth_btc 0.039228 19.8 [7966437423] margin:0.24472315692872]Array
(
    [complete] => 
    [id] => 7966437423
    [time] => 1546626506882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039228
)

2019-01-04 19:28:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:28:37 - cex place new buy order: eth_btc 0.03923 19.8 [7966438419] margin:0.24725975019118]Array
(
    [complete] => 
    [id] => 7966438419
    [time] => 1546626517040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03923
)

2019-01-04 19:28:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:28:49 - cex place new buy order: eth_btc 0.039232 19.8 [7966439540] margin:0.2523450244698]Array
(
    [complete] => 
    [id] => 7966439540
    [time] => 1546626528902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039232
)

2019-01-04 19:28:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:28:59 - cex place new buy order: eth_btc 0.039236 19.8 [7966440582] margin:0.24212457946784]Array
(
    [complete] => 
    [id] => 7966440582
    [time] => 1546626539466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039236
)

2019-01-04 19:29:05 - cex place new buy order: eth_btc 0.039238 10.0317 [7966441221]Array
(
    [complete] => 
    [id] => 7966441221
    [time] => 1546626544706
    [pending] => 10.03170000
    [amount] => 10.03170000
    [type] => buy
    [price] => 0.039238
)

2019-01-04 19:29:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:29:18 - cex place new buy order: eth_btc 0.03924 19.8 [7966442134] margin:0.21916411824667]Array
(
    [complete] => 
    [id] => 7966442134
    [time] => 1546626558011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03924
)

2019-01-04 19:29:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:29:35 - cex place new buy order: eth_btc 0.039242 19.8 [7966443328] margin:0.21405636817695]Array
(
    [complete] => 
    [id] => 7966443328
    [time] => 1546626574551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039242
)

2019-01-04 19:29:46 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:29:59 - cex place new buy order: eth_btc 0.039221 19.8 [7966445535]Array
(
    [complete] => 
    [id] => 7966445535
    [time] => 1546626599214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039221
)

2019-01-04 19:30:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:30:08 - cex place new buy order: eth_btc 0.039224 19.8 [7966446238] margin:0.24729757291455]Array
(
    [complete] => 
    [id] => 7966446238
    [time] => 1546626608293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039224
)

2019-01-04 19:30:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:30:18 - cex place new buy order: eth_btc 0.039227 19.8 [7966446744] margin:0.25492645371812]Array
(
    [complete] => 
    [id] => 7966446744
    [time] => 1546626618033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039227
)

2019-01-04 19:30:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:30:29 - cex place new buy order: eth_btc 0.039236 19.8 [7966447515] margin:0.24977061881946]Array
(
    [complete] => 
    [id] => 7966447515
    [time] => 1546626628737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039236
)

2019-01-04 19:30:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:30:36 - cex place new buy order: eth_btc 0.039243 19.8 [7966448120] margin:0.25991896643986]Array
(
    [complete] => 
    [id] => 7966448120
    [time] => 1546626636012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039243
)

2019-01-04 19:30:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:30:47 - cex place new buy order: eth_btc 0.039247 19.8 [7966449056] margin:0.26498840675719]Array
(
    [complete] => 
    [id] => 7966449056
    [time] => 1546626646534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039247
)

2019-01-04 19:30:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:30:56 - cex place new buy order: eth_btc 0.039249 19.8 [7966449838] margin:0.22930520522815]Array
(
    [complete] => 
    [id] => 7966449838
    [time] => 1546626656163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039249
)

2019-01-04 19:31:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:31:04 - cex place new buy order: eth_btc 0.039251 19.8 [7966450315] margin:0.22929352118417]Array
(
    [complete] => 
    [id] => 7966450315
    [time] => 1546626664411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039251
)

2019-01-04 19:31:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:31:15 - cex place new buy order: eth_btc 0.039255 19.8 [7966450996] margin:0.23436504903835]Array
(
    [complete] => 
    [id] => 7966450996
    [time] => 1546626675012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039255
)

2019-01-04 19:31:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:31:25 - cex place new buy order: eth_btc 0.039258 19.8 [7966451763] margin:0.23179988792092]Array
(
    [complete] => 
    [id] => 7966451763
    [time] => 1546626685204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039258
)

2019-01-04 19:31:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:31:36 - cex place new buy order: eth_btc 0.03926 19.8 [7966452612] margin:0.23688232297503]Array
(
    [complete] => 
    [id] => 7966452612
    [time] => 1546626696452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03926
)

2019-01-04 19:31:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:31:48 - cex place new buy order: eth_btc 0.039262 19.8 [7966453772] margin:0.21649432020785]Array
(
    [complete] => 
    [id] => 7966453772
    [time] => 1546626708095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039262
)

2019-01-04 19:31:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:31:58 - cex place new buy order: eth_btc 0.039264 19.8 [7966454819] margin:0.20120211898942]Array
(
    [complete] => 
    [id] => 7966454819
    [time] => 1546626718420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039264
)

2019-01-04 19:32:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:32:05 - cex place new buy order: eth_btc 0.039266 19.8 [7966455440] margin:0.20628533591402]Array
(
    [complete] => 
    [id] => 7966455440
    [time] => 1546626724823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039266
)

2019-01-04 19:32:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:32:16 - cex place new buy order: eth_btc 0.039268 19.8 [7966456647] margin:0.2190078435367]Array
(
    [complete] => 
    [id] => 7966456647
    [time] => 1546626736257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039268
)

2019-01-04 19:32:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:32:27 - cex place new buy order: eth_btc 0.03927 19.8 [7966457491] margin:0.20117137764197]Array
(
    [complete] => 
    [id] => 7966457491
    [time] => 1546626747497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03927
)

2019-01-04 19:32:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:32:38 - cex place new buy order: eth_btc 0.039272 19.8 [7966458454] margin:0.20880016296598]Array
(
    [complete] => 
    [id] => 7966458454
    [time] => 1546626758036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039272
)

2019-01-04 19:32:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:32:48 - cex place new buy order: eth_btc 0.039274 19.8 [7966459370] margin:0.20369710240871]Array
(
    [complete] => 
    [id] => 7966459370
    [time] => 1546626768047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039274
)

2019-01-04 19:32:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:33:07 - cex place new buy order: eth_btc 0.039261 19.8 [7966461412]Array
(
    [complete] => 
    [id] => 7966461412
    [time] => 1546626787454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039261
)

2019-01-04 19:33:15 - cex delete buy orders: eth_btc[move]
2019-01-04 19:33:16 - cex place new buy order: eth_btc 0.03926 19.8 [7966462146] margin:0.30309204829098]Array
(
    [complete] => 
    [id] => 7966462146
    [time] => 1546626795703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03926
)

2019-01-04 19:33:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:33:25 - cex place new buy order: eth_btc 0.039262 19.8 [7966462875] margin:0.31328001630075]Array
(
    [complete] => 
    [id] => 7966462875
    [time] => 1546626805484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039262
)

2019-01-04 19:33:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:33:37 - cex place new buy order: eth_btc 0.039272 19.8 [7966463808] margin:0.31320024444896]Array
(
    [complete] => 
    [id] => 7966463808
    [time] => 1546626816873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039272
)

2019-01-04 19:33:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:33:48 - cex place new buy order: eth_btc 0.039276 19.8 [7966464439] margin:0.23678582340361]Array
(
    [complete] => 
    [id] => 7966464439
    [time] => 1546626827721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039276
)

2019-01-04 19:33:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:34:01 - cex place new buy order: eth_btc 0.039282 19.8 [7966465309] margin:0.277480780001]Array
(
    [complete] => 
    [id] => 7966465309
    [time] => 1546626840581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039282
)

2019-01-04 19:34:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:34:08 - cex place new buy order: eth_btc 0.039288 19.8 [7966465949] margin:0.24434941967013]Array
(
    [complete] => 
    [id] => 7966465949
    [time] => 1546626847629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039288
)

2019-01-04 19:34:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:34:16 - cex place new buy order: eth_btc 0.039295 19.8 [7966466700] margin:0.26975442168213]Array
(
    [complete] => 
    [id] => 7966466700
    [time] => 1546626856214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039295
)

2019-01-04 19:34:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:34:24 - cex place new buy order: eth_btc 0.039298 19.8 [7966467413] margin:0.26464451117105]Array
(
    [complete] => 
    [id] => 7966467413
    [time] => 1546626864128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039298
)

2019-01-04 19:34:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:34:33 - cex place new buy order: eth_btc 0.0393 19.8 [7966468050] margin:0.26972010178117]Array
(
    [complete] => 
    [id] => 7966468050
    [time] => 1546626872656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0393
)

2019-01-04 19:34:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:34:52 - cex place new buy order: eth_btc 0.039302 19.8 [7966469418] margin:0.28497277492239]Array
(
    [complete] => 
    [id] => 7966469418
    [time] => 1546626891588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039302
)

2019-01-04 19:35:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:35:03 - cex place new buy order: eth_btc 0.039304 19.8 [7966470479] margin:0.25951557093424]Array
(
    [complete] => 
    [id] => 7966470479
    [time] => 1546626902640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039304
)

2019-01-04 19:35:07 - cex place new buy order: eth_btc 0.039306 9.9804 [7966470995]Array
(
    [complete] => 
    [id] => 7966470995
    [time] => 1546626907441
    [pending] => 9.98040000
    [amount] => 9.98040000
    [type] => buy
    [price] => 0.039306
)

2019-01-04 19:35:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:35:15 - cex place new buy order: eth_btc 0.039308 19.8 [7966471620] margin:0.23659305993691]Array
(
    [complete] => 
    [id] => 7966471620
    [time] => 1546626914548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039308
)

2019-01-04 19:35:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:35:25 - cex place new buy order: eth_btc 0.03931 19.8 [7966472503] margin:0.26456372424319]Array
(
    [complete] => 
    [id] => 7966472503
    [time] => 1546626925350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03931
)

2019-01-04 19:35:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:35:34 - cex place new buy order: eth_btc 0.039316 19.8 [7966473159] margin:0.26452334927254]Array
(
    [complete] => 
    [id] => 7966473159
    [time] => 1546626933717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039316
)

2019-01-04 19:35:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:35:42 - cex place new buy order: eth_btc 0.03932 19.8 [7966473805] margin:0.27721261444558]Array
(
    [complete] => 
    [id] => 7966473805
    [time] => 1546626942481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03932
)

2019-01-04 19:35:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:35:53 - cex place new buy order: eth_btc 0.039326 19.8 [7966474511] margin:0.27717031989014]Array
(
    [complete] => 
    [id] => 7966474511
    [time] => 1546626953108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039326
)

2019-01-04 19:36:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:36:04 - cex place new buy order: eth_btc 0.039332 19.8 [7966475067] margin:0.28729787450423]Array
(
    [complete] => 
    [id] => 7966475067
    [time] => 1546626964319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039332
)

2019-01-04 19:36:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:36:16 - cex place new buy order: eth_btc 0.039344 19.8 [7966475762] margin:0.27450183001219]Array
(
    [complete] => 
    [id] => 7966475762
    [time] => 1546626975822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039344
)

2019-01-04 19:36:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:36:27 - cex place new buy order: eth_btc 0.039348 19.8 [7966476408] margin:0.27193249974584]Array
(
    [complete] => 
    [id] => 7966476408
    [time] => 1546626987465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039348
)

2019-01-04 19:36:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:36:38 - cex place new buy order: eth_btc 0.039355 19.8 [7966476902] margin:0.26934315842968]Array
(
    [complete] => 
    [id] => 7966476902
    [time] => 1546626997640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 19:36:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:36:48 - cex place new buy order: eth_btc 0.039357 19.8 [7966477522] margin:0.20072668140356]Array
(
    [complete] => 
    [id] => 7966477522
    [time] => 1546627008226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 19:36:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:37:08 - cex place new buy order: eth_btc 0.039319 19.8 [7966478868]Array
(
    [complete] => 
    [id] => 7966478868
    [time] => 1546627027681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039319
)

2019-01-04 19:37:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:37:19 - cex place new buy order: eth_btc 0.039325 19.8 [7966479527] margin:0.29752066115702]Array
(
    [complete] => 
    [id] => 7966479527
    [time] => 1546627038813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039325
)

2019-01-04 19:38:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:38:32 - cex place new buy order: eth_btc 0.03934 19.8 [7966485102] margin:0.26944585663446]Array
(
    [complete] => 
    [id] => 7966485102
    [time] => 1546627111544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03934
)

2019-01-04 19:38:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:38:41 - cex place new buy order: eth_btc 0.039342 19.8 [7966485703] margin:0.25672309491129]Array
(
    [complete] => 
    [id] => 7966485703
    [time] => 1546627121252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039342
)

2019-01-04 19:38:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:38:51 - cex place new buy order: eth_btc 0.039344 19.8 [7966486292] margin:0.26941846278974]Array
(
    [complete] => 
    [id] => 7966486292
    [time] => 1546627130776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039344
)

2019-01-04 19:38:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:39:01 - cex place new buy order: eth_btc 0.039348 19.8 [7966486868] margin:0.24143539697061]Array
(
    [complete] => 
    [id] => 7966486868
    [time] => 1546627140611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039348
)

2019-01-04 19:39:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:39:08 - cex place new buy order: eth_btc 0.03935 19.8 [7966487338] margin:0.22109275730622]Array
(
    [complete] => 
    [id] => 7966487338
    [time] => 1546627148236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03935
)

2019-01-04 19:39:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:39:22 - cex place new buy order: eth_btc 0.039352 19.8 [7966488166] margin:0.21345801992274]Array
(
    [complete] => 
    [id] => 7966488166
    [time] => 1546627161650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 19:39:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:39:33 - cex place new buy order: eth_btc 0.039354 19.8 [7966489071] margin:0.22615236062407]Array
(
    [complete] => 
    [id] => 7966489071
    [time] => 1546627172901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 19:39:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:39:42 - cex place new buy order: eth_btc 0.039356 19.8 [7966489983] margin:0.25663177152149]Array
(
    [complete] => 
    [id] => 7966489983
    [time] => 1546627182453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 19:39:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:39:52 - cex place new buy order: eth_btc 0.039358 19.8 [7966490918] margin:0.26424106916001]Array
(
    [complete] => 
    [id] => 7966490918
    [time] => 1546627191538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039358
)

2019-01-04 19:40:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:40:02 - cex place new buy order: eth_btc 0.039362 19.8 [] margin:0.22610639703267]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 19:40:08 - cex place new buy order: eth_btc 0.039339 19.8 [7966492285]Array
(
    [complete] => 
    [id] => 7966492285
    [time] => 1546627208067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039339
)

2019-01-04 19:40:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:40:20 - cex place new buy order: eth_btc 0.039345 19.8 [7966492891] margin:0.27957809124413]Array
(
    [complete] => 
    [id] => 7966492891
    [time] => 1546627219804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039345
)

2019-01-04 19:40:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:40:32 - cex place new buy order: eth_btc 0.039365 19.8 [7966493481] margin:0.24387145941827]Array
(
    [complete] => 
    [id] => 7966493481
    [time] => 1546627231896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039365
)

2019-01-04 19:40:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:40:45 - cex place new buy order: eth_btc 0.039367 19.8 [7966494399] margin:0.20575609012625]Array
(
    [complete] => 
    [id] => 7966494399
    [time] => 1546627244859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039367
)

2019-01-04 19:40:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:40:57 - cex place new buy order: eth_btc 0.039369 19.8 [7966495509] margin:0.21082577662628]Array
(
    [complete] => 
    [id] => 7966495509
    [time] => 1546627256885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039369
)

2019-01-04 19:41:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:41:08 - cex place new buy order: eth_btc 0.039371 19.8 [7966496777] margin:0.22097482918899]Array
(
    [complete] => 
    [id] => 7966496777
    [time] => 1546627267648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039371
)

2019-01-04 19:41:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:41:17 - cex place new buy order: eth_btc 0.039373 19.8 [7966497658] margin:0.21588398140859]Array
(
    [complete] => 
    [id] => 7966497658
    [time] => 1546627277210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039373
)

2019-01-04 19:41:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:41:25 - cex place new buy order: eth_btc 0.039375 19.8 [7966498218] margin:0.21079365079364]Array
(
    [complete] => 
    [id] => 7966498218
    [time] => 1546627284789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 19:41:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:41:35 - cex place new buy order: eth_btc 0.039377 19.8 [7966499084] margin:0.20062473017242]Array
(
    [complete] => 
    [id] => 7966499084
    [time] => 1546627294912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039377
)

2019-01-04 19:41:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:41:57 - cex place new buy order: eth_btc 0.039349 19.8 [7966500618]Array
(
    [complete] => 
    [id] => 7966500618
    [time] => 1546627316636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039349
)

2019-01-04 19:42:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:42:09 - cex place new buy order: eth_btc 0.039351 19.8 [7966501732] margin:0.25666437955834]Array
(
    [complete] => 
    [id] => 7966501732
    [time] => 1546627328780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 19:42:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:42:19 - cex place new buy order: eth_btc 0.039353 19.8 [7966502617] margin:0.25665133534929]Array
(
    [complete] => 
    [id] => 7966502617
    [time] => 1546627339234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039353
)

2019-01-04 19:42:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:42:30 - cex place new buy order: eth_btc 0.039355 19.8 [7966503976] margin:0.25155634608056]Array
(
    [complete] => 
    [id] => 7966503976
    [time] => 1546627350355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 19:42:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:42:40 - cex place new buy order: eth_btc 0.039357 19.8 [7966505250] margin:0.23121681022433]Array
(
    [complete] => 
    [id] => 7966505250
    [time] => 1546627360468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 19:42:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:42:52 - cex place new buy order: eth_btc 0.039359 19.8 [7966506643] margin:0.23374577606139]Array
(
    [complete] => 
    [id] => 7966506643
    [time] => 1546627371613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 19:43:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:43:03 - cex place new buy order: eth_btc 0.039361 19.8 [7966508336] margin:0.23881507075532]Array
(
    [complete] => 
    [id] => 7966508336
    [time] => 1546627383230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039361
)

2019-01-04 19:43:08 - cex place new buy order: eth_btc 0.039363 9.9376 [7966508775]Array
(
    [complete] => 
    [id] => 7966508775
    [time] => 1546627387691
    [pending] => 9.93760000
    [amount] => 9.93760000
    [type] => buy
    [price] => 0.039363
)

2019-01-04 19:43:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:43:19 - cex delete buy orders: eth_btc[move]
2019-01-04 19:43:21 - cex place new buy order: eth_btc 0.039285 19.8 [7966510513] margin:0.30799776001629]Array
(
    [complete] => 
    [id] => 7966510513
    [time] => 1546627400575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039285
)

2019-01-04 19:43:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:43:33 - cex place new buy order: eth_btc 0.039287 19.8 [7966511359] margin:0.30544454908747]Array
(
    [complete] => 
    [id] => 7966511359
    [time] => 1546627412626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039287
)

2019-01-04 19:43:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:43:44 - cex place new buy order: eth_btc 0.039293 19.8 [7966511983] margin:0.31303285572493]Array
(
    [complete] => 
    [id] => 7966511983
    [time] => 1546627424254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039293
)

2019-01-04 19:43:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:43:55 - cex place new buy order: eth_btc 0.039299 19.8 [7966513178] margin:0.32316343927328]Array
(
    [complete] => 
    [id] => 7966513178
    [time] => 1546627434864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039299
)

2019-01-04 19:44:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:44:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:44:06 - cex place new buy order: eth_btc 0.039324 19.8 [7966514154] margin:0.26192655884447]Array
(
    [complete] => 
    [id] => 7966514154
    [time] => 1546627445822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039324
)

2019-01-04 19:44:06 - cex place new buy order: eth_btc 0.039325 19.8 [] margin:0.27463445645264]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 19:44:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:44:18 - cex place new buy order: eth_btc 0.039329 19.8 [7966515397] margin:0.28223448346005]Array
(
    [complete] => 
    [id] => 7966515397
    [time] => 1546627458247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039329
)

2019-01-04 19:44:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:44:26 - cex place new buy order: eth_btc 0.039333 19.8 [7966516323] margin:0.31017212010271]Array
(
    [complete] => 
    [id] => 7966516323
    [time] => 1546627466466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039333
)

2019-01-04 19:44:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:44:36 - cex place new buy order: eth_btc 0.039335 19.8 [7966516859] margin:0.30507181899071]Array
(
    [complete] => 
    [id] => 7966516859
    [time] => 1546627476087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039335
)

2019-01-04 19:44:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:44:44 - cex place new buy order: eth_btc 0.039337 19.8 [7966517565] margin:0.30505630831024]Array
(
    [complete] => 
    [id] => 7966517565
    [time] => 1546627484387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039337
)

2019-01-04 19:44:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:44:54 - cex place new buy order: eth_btc 0.039339 19.8 [7966518366] margin:0.30249879254685]Array
(
    [complete] => 
    [id] => 7966518366
    [time] => 1546627493519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039339
)

2019-01-04 19:45:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:45:06 - cex place new buy order: eth_btc 0.03936 19.8 [7966519369] margin:0.24390243902439]Array
(
    [complete] => 
    [id] => 7966519369
    [time] => 1546627506096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03936
)

2019-01-04 19:45:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:45:14 - cex place new buy order: eth_btc 0.039362 19.8 [7966520123] margin:0.24134952492252]Array
(
    [complete] => 
    [id] => 7966520123
    [time] => 1546627514122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039362
)

2019-01-04 19:45:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:45:22 - cex place new buy order: eth_btc 0.039364 19.8 [7966520882] margin:0.21847373234427]Array
(
    [complete] => 
    [id] => 7966520882
    [time] => 1546627522262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 19:45:31 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:45:38 - cex place new buy order: eth_btc 0.03935 19.8 [7966522068]Array
(
    [complete] => 
    [id] => 7966522068
    [time] => 1546627538261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03935
)

2019-01-04 19:45:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:45:47 - cex place new buy order: eth_btc 0.039357 19.8 [7966522683] margin:0.24646187463475]Array
(
    [complete] => 
    [id] => 7966522683
    [time] => 1546627546607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 19:45:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:45:55 - cex place new buy order: eth_btc 0.039359 19.8 [7966523317] margin:0.24644935084732]Array
(
    [complete] => 
    [id] => 7966523317
    [time] => 1546627554544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 19:46:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:46:03 - cex place new buy order: eth_btc 0.039361 19.8 [7966523930] margin:0.21086862630522]Array
(
    [complete] => 
    [id] => 7966523930
    [time] => 1546627562638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039361
)

2019-01-04 19:46:04 - cex place new buy order: eth_btc 0.039363 9.9376 [7966524044]Array
(
    [complete] => 
    [id] => 7966524044
    [time] => 1546627564393
    [pending] => 9.93760000
    [amount] => 9.93760000
    [type] => buy
    [price] => 0.039363
)

2019-01-04 19:46:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:46:13 - cex delete buy orders: eth_btc[move]
2019-01-04 19:46:14 - cex place new buy order: eth_btc 0.039262 19.8 [7966524769] margin:0.45080610243742]Array
(
    [complete] => 
    [id] => 7966524769
    [time] => 1546627574403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039262
)

2019-01-04 19:46:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:46:25 - cex place new buy order: eth_btc 0.039325 19.8 [7966525467] margin:0.29752066115702]Array
(
    [complete] => 
    [id] => 7966525467
    [time] => 1546627584568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039325
)

2019-01-04 19:46:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:46:36 - cex place new buy order: eth_btc 0.039327 19.8 [7966526124] margin:0.31784778905077]Array
(
    [complete] => 
    [id] => 7966526124
    [time] => 1546627596357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039327
)

2019-01-04 19:46:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:46:47 - cex place new buy order: eth_btc 0.039329 19.8 [7966526726] margin:0.24917999440615]Array
(
    [complete] => 
    [id] => 7966526726
    [time] => 1546627607096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039329
)

2019-01-04 19:46:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:46:57 - cex place new buy order: eth_btc 0.039335 19.8 [7966527368] margin:0.25422651582558]Array
(
    [complete] => 
    [id] => 7966527368
    [time] => 1546627617478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039335
)

2019-01-04 19:47:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:47:05 - cex place new buy order: eth_btc 0.039337 19.8 [7966527961] margin:0.27200854157663]Array
(
    [complete] => 
    [id] => 7966527961
    [time] => 1546627625325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039337
)

2019-01-04 19:47:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:47:17 - cex place new buy order: eth_btc 0.039339 19.8 [7966528595] margin:0.27962073260632]Array
(
    [complete] => 
    [id] => 7966528595
    [time] => 1546627637068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039339
)

2019-01-04 19:47:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:47:28 - cex place new buy order: eth_btc 0.039342 19.8 [7966529247] margin:0.25418128209038]Array
(
    [complete] => 
    [id] => 7966529247
    [time] => 1546627648216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039342
)

2019-01-04 19:48:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:48:33 - cex place new buy order: eth_btc 0.039346 19.8 [7966533241] margin:0.27194632237078]Array
(
    [complete] => 
    [id] => 7966533241
    [time] => 1546627712536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039346
)

2019-01-04 19:48:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:48:42 - cex place new buy order: eth_btc 0.039348 19.8 [7966533880] margin:0.25922537358951]Array
(
    [complete] => 
    [id] => 7966533880
    [time] => 1546627721948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039348
)

2019-01-04 19:48:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:48:52 - cex place new buy order: eth_btc 0.03935 19.8 [7966534521] margin:0.25158831003811]Array
(
    [complete] => 
    [id] => 7966534521
    [time] => 1546627732482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03935
)

2019-01-04 19:49:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:49:05 - cex place new buy order: eth_btc 0.039352 19.8 [7966535148] margin:0.25157552348039]Array
(
    [complete] => 
    [id] => 7966535148
    [time] => 1546627745234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 19:49:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:49:17 - cex place new buy order: eth_btc 0.039354 19.8 [7966535757] margin:0.24139858718299]Array
(
    [complete] => 
    [id] => 7966535757
    [time] => 1546627757072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 19:49:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:49:29 - cex place new buy order: eth_btc 0.039356 19.8 [7966536372] margin:0.2464681370058]Array
(
    [complete] => 
    [id] => 7966536372
    [time] => 1546627769442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 19:49:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:49:40 - cex place new buy order: eth_btc 0.039358 19.8 [7966536934] margin:0.25153717160424]Array
(
    [complete] => 
    [id] => 7966536934
    [time] => 1546627779844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039358
)

2019-01-04 19:49:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:49:55 - cex place new buy order: eth_btc 0.03936 19.8 [7966538108] margin:0.21595528455285]Array
(
    [complete] => 
    [id] => 7966538108
    [time] => 1546627795092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03936
)

2019-01-04 19:50:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:50:05 - cex place new buy order: eth_btc 0.039362 19.8 [7966538764] margin:0.23880900360753]Array
(
    [complete] => 
    [id] => 7966538764
    [time] => 1546627804808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039362
)

2019-01-04 19:50:15 - cex delete buy orders: eth_btc[move]
2019-01-04 19:50:16 - cex place new buy order: eth_btc 0.039364 19.8 [7966539347] margin:0.19814556077733]Array
(
    [complete] => 
    [id] => 7966539347
    [time] => 1546627816288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 19:50:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:50:40 - cex place new buy order: eth_btc 0.039344 19.8 [7966540602]Array
(
    [complete] => 
    [id] => 7966540602
    [time] => 1546627839826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039344
)

2019-01-04 19:50:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:50:52 - cex place new buy order: eth_btc 0.039346 19.8 [7966541641] margin:0.2414476693946]Array
(
    [complete] => 
    [id] => 7966541641
    [time] => 1546627851695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039346
)

2019-01-04 19:51:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:51:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:51:05 - cex place new buy order: eth_btc 0.039351 19.8 [7966542709] margin:0.24141699067368]Array
(
    [complete] => 
    [id] => 7966542709
    [time] => 1546627864703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 19:51:05 - cex place new buy order: eth_btc 0.039351 19.8 [] margin:0.2388757591929]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 19:51:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:51:14 - cex place new buy order: eth_btc 0.039353 19.8 [7966543453] margin:0.25156913068889]Array
(
    [complete] => 
    [id] => 7966543453
    [time] => 1546627874089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039353
)

2019-01-04 19:51:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:51:25 - cex place new buy order: eth_btc 0.039355 19.8 [7966544437] margin:0.24901537288782]Array
(
    [complete] => 
    [id] => 7966544437
    [time] => 1546627884650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 19:51:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:51:37 - cex place new buy order: eth_btc 0.039357 19.8 [7966545417] margin:0.21343090174555]Array
(
    [complete] => 
    [id] => 7966545417
    [time] => 1546627897189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 19:51:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:51:48 - cex place new buy order: eth_btc 0.039359 19.8 [7966546322] margin:0.22358291623263]Array
(
    [complete] => 
    [id] => 7966546322
    [time] => 1546627908281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 19:51:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:51:59 - cex place new buy order: eth_btc 0.039363 19.8 [7966546861] margin:0.22356019612326]Array
(
    [complete] => 
    [id] => 7966546861
    [time] => 1546627918768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039363
)

2019-01-04 19:52:05 - cex place new buy order: eth_btc 0.039365 9.9361 [7966547284]Array
(
    [complete] => 
    [id] => 7966547284
    [time] => 1546627925192
    [pending] => 9.93610000
    [amount] => 9.93610000
    [type] => buy
    [price] => 0.039365
)

2019-01-04 19:52:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:52:15 - cex place new buy order: eth_btc 0.039367 19.8 [7966547731] margin:0.21337668605685]Array
(
    [complete] => 
    [id] => 7966547731
    [time] => 1546627934982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039367
)

2019-01-04 19:52:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:52:27 - cex place new buy order: eth_btc 0.039371 19.8 [7966548132] margin:0.2133550074928]Array
(
    [complete] => 
    [id] => 7966548132
    [time] => 1546627947090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039371
)

2019-01-04 19:52:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:52:38 - cex place new buy order: eth_btc 0.039375 19.8 [7966548545] margin:0.21079365079364]Array
(
    [complete] => 
    [id] => 7966548545
    [time] => 1546627958094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 19:52:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:54:34 - cex place new buy order: eth_btc 0.039324 19.8 [7966556854]Array
(
    [complete] => 
    [id] => 7966556854
    [time] => 1546628073731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039324
)

2019-01-04 19:54:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:54:45 - cex place new buy order: eth_btc 0.039326 19.8 [7966557405] margin:0.30768448354779]Array
(
    [complete] => 
    [id] => 7966557405
    [time] => 1546628084765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039326
)

2019-01-04 19:54:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:54:57 - cex place new buy order: eth_btc 0.039328 19.8 [7966557984] margin:0.28478437754271]Array
(
    [complete] => 
    [id] => 7966557984
    [time] => 1546628097222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039328
)

2019-01-04 19:55:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:55:08 - cex place new buy order: eth_btc 0.039343 19.8 [7966558654] margin:0.25417482144219]Array
(
    [complete] => 
    [id] => 7966558654
    [time] => 1546628107659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039343
)

2019-01-04 19:55:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:55:18 - cex place new buy order: eth_btc 0.039351 19.8 [7966559124] margin:0.249040685116]Array
(
    [complete] => 
    [id] => 7966559124
    [time] => 1546628118063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 19:55:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:55:29 - cex place new buy order: eth_btc 0.039354 19.8 [7966559512] margin:0.24139858718299]Array
(
    [complete] => 
    [id] => 7966559512
    [time] => 1546628128806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 19:55:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:55:40 - cex place new buy order: eth_btc 0.039356 19.8 [7966559935] margin:0.23122268523224]Array
(
    [complete] => 
    [id] => 7966559935
    [time] => 1546628140412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 19:55:50 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:56:00 - cex place new buy order: eth_btc 0.039336 19.8 [7966561034]Array
(
    [complete] => 
    [id] => 7966561034
    [time] => 1546628160016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039336
)

2019-01-04 19:56:04 - cex place new buy order: eth_btc 0.039343 9.9551 [7966561226]Array
(
    [complete] => 
    [id] => 7966561226
    [time] => 1546628164443
    [pending] => 9.95510000
    [amount] => 9.95510000
    [type] => buy
    [price] => 0.039343
)

2019-01-04 19:56:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:56:17 - cex place new buy order: eth_btc 0.039345 19.8 [7966562122] margin:0.23637056805186]Array
(
    [complete] => 
    [id] => 7966562122
    [time] => 1546628176899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039345
)

2019-01-04 19:56:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:56:29 - cex place new buy order: eth_btc 0.039347 19.8 [7966562735] margin:0.23127557374132]Array
(
    [complete] => 
    [id] => 7966562735
    [time] => 1546628188855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039347
)

2019-01-04 19:56:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:56:39 - cex place new buy order: eth_btc 0.039349 19.8 [7966563172] margin:0.21601565478155]Array
(
    [complete] => 
    [id] => 7966563172
    [time] => 1546628199438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039349
)

2019-01-04 19:56:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:56:52 - cex place new buy order: eth_btc 0.039351 19.8 [7966564122] margin:0.23125206475056]Array
(
    [complete] => 
    [id] => 7966564122
    [time] => 1546628212076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 19:57:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:57:04 - cex place new buy order: eth_btc 0.039353 19.8 [7966565014] margin:0.20837039107564]Array
(
    [complete] => 
    [id] => 7966565014
    [time] => 1546628223589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039353
)

2019-01-04 19:57:09 - cex place new buy order: eth_btc 0.039355 9.9436 [7966565533]Array
(
    [complete] => 
    [id] => 7966565533
    [time] => 1546628228638
    [pending] => 9.94360000
    [amount] => 9.94360000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 19:57:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:57:17 - cex place new buy order: eth_btc 0.039357 19.8 [7966566191] margin:0.20072668140356]Array
(
    [complete] => 
    [id] => 7966566191
    [time] => 1546628237071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 19:57:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:57:30 - cex place new buy order: eth_btc 0.039359 19.8 [7966566713] margin:0.21342005640388]Array
(
    [complete] => 
    [id] => 7966566713
    [time] => 1546628250092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 19:57:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:57:39 - cex place new buy order: eth_btc 0.039361 19.8 [7966567259] margin:0.20070628286883]Array
(
    [complete] => 
    [id] => 7966567259
    [time] => 1546628258960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039361
)

2019-01-04 19:57:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:57:49 - cex place new buy order: eth_btc 0.039363 19.8 [7966567595] margin:0.20323654193024]Array
(
    [complete] => 
    [id] => 7966567595
    [time] => 1546628269433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039363
)

2019-01-04 19:58:00 - cex delete buy orders: eth_btc [above margin]
2019-01-04 19:58:35 - cex place new buy order: eth_btc 0.03932 19.8 [7966573987]Array
(
    [complete] => 
    [id] => 7966573987
    [time] => 1546628314543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03932
)

2019-01-04 19:58:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:58:43 - cex place new buy order: eth_btc 0.039324 19.8 [7966575394] margin:0.30515715593531]Array
(
    [complete] => 
    [id] => 7966575394
    [time] => 1546628323463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039324
)

2019-01-04 19:58:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:58:52 - cex place new buy order: eth_btc 0.039328 19.8 [7966576432] margin:0.30766883645239]Array
(
    [complete] => 
    [id] => 7966576432
    [time] => 1546628332132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039328
)

2019-01-04 19:58:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:59:01 - cex place new buy order: eth_btc 0.03933 19.8 [7966577453] margin:0.30765319094836]Array
(
    [complete] => 
    [id] => 7966577453
    [time] => 1546628341114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03933
)

2019-01-04 19:59:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:59:07 - cex place new buy order: eth_btc 0.039332 19.8 [7966578425] margin:0.28221295637141]Array
(
    [complete] => 
    [id] => 7966578425
    [time] => 1546628347464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039332
)

2019-01-04 19:59:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:59:18 - cex place new buy order: eth_btc 0.039334 19.8 [7966579830] margin:0.28982559617632]Array
(
    [complete] => 
    [id] => 7966579830
    [time] => 1546628358072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039334
)

2019-01-04 19:59:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:59:29 - cex place new buy order: eth_btc 0.039336 19.8 [7966580993] margin:0.28981086028066]Array
(
    [complete] => 
    [id] => 7966580993
    [time] => 1546628368900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039336
)

2019-01-04 19:59:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:59:39 - cex place new buy order: eth_btc 0.039338 19.8 [7966582472] margin:0.26691748436627]Array
(
    [complete] => 
    [id] => 7966582472
    [time] => 1546628379465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039338
)

2019-01-04 19:59:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 19:59:55 - cex place new buy order: eth_btc 0.03934 19.8 [7966584931] margin:0.2135231316726]Array
(
    [complete] => 
    [id] => 7966584931
    [time] => 1546628395172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03934
)

2019-01-04 20:00:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:00:17 - cex place new buy order: eth_btc 0.039276 19.8 [7966587601]Array
(
    [complete] => 
    [id] => 7966587601
    [time] => 1546628417068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039276
)

2019-01-04 20:00:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:00:30 - cex place new buy order: eth_btc 0.039288 19.8 [7966588756] margin:0.3410710649562]Array
(
    [complete] => 
    [id] => 7966588756
    [time] => 1546628430479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039288
)

2019-01-04 20:00:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:00:41 - cex place new buy order: eth_btc 0.039294 19.8 [7966589992] margin:0.30793505369775]Array
(
    [complete] => 
    [id] => 7966589992
    [time] => 1546628441147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039294
)

2019-01-04 20:00:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:00:52 - cex place new buy order: eth_btc 0.0393 19.8 [7966591058] margin:0.25699745547072]Array
(
    [complete] => 
    [id] => 7966591058
    [time] => 1546628451900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0393
)

2019-01-04 20:01:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:01:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:01:04 - cex place new buy order: eth_btc 0.039305 19.8 [7966592300] margin:0.2467879404656]Array
(
    [complete] => 
    [id] => 7966592300
    [time] => 1546628463787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039305
)

2019-01-04 20:01:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:01:15 - cex place new buy order: eth_btc 0.039307 19.8 [7966593142] margin:0.25186353575697]Array
(
    [complete] => 
    [id] => 7966593142
    [time] => 1546628475258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039307
)

2019-01-04 20:01:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:01:26 - cex place new buy order: eth_btc 0.03931 19.8 [7966594195] margin:0.20351055711016]Array
(
    [complete] => 
    [id] => 7966594195
    [time] => 1546628485950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03931
)

2019-01-04 20:01:36 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:02:01 - cex place new buy order: eth_btc 0.03931 19.8 [7966597006]Array
(
    [complete] => 
    [id] => 7966597006
    [time] => 1546628521275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03931
)

2019-01-04 20:02:08 - cex delete buy orders: eth_btc[move]
2019-01-04 20:02:09 - cex place new buy order: eth_btc 0.039311 19.8 [7966597648] margin:0.1984126984127]Array
(
    [complete] => 
    [id] => 7966597648
    [time] => 1546628528880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039311
)

2019-01-04 20:02:20 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:02:30 - cex place new buy order: eth_btc 0.039256 19.8 [7966599077]Array
(
    [complete] => 
    [id] => 7966599077
    [time] => 1546628549822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039256
)

2019-01-04 20:02:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:02:40 - cex place new buy order: eth_btc 0.039258 19.8 [7966599647] margin:0.23689439095216]Array
(
    [complete] => 
    [id] => 7966599647
    [time] => 1546628559905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039258
)

2019-01-04 20:02:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:02:52 - cex place new buy order: eth_btc 0.03926 19.8 [7966600524] margin:0.29291900152826]Array
(
    [complete] => 
    [id] => 7966600524
    [time] => 1546628572045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03926
)

2019-01-04 20:03:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:03:03 - cex place new buy order: eth_btc 0.039268 19.8 [7966601221] margin:0.27503310583681]Array
(
    [complete] => 
    [id] => 7966601221
    [time] => 1546628583076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039268
)

2019-01-04 20:03:05 - cex place new buy order: eth_btc 0.03927 10.0076 [7966601335]Array
(
    [complete] => 
    [id] => 7966601335
    [time] => 1546628585122
    [pending] => 10.00760000
    [amount] => 10.00760000
    [type] => buy
    [price] => 0.03927
)

2019-01-04 20:03:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:03:17 - cex place new buy order: eth_btc 0.039272 19.8 [7966602212] margin:0.21389284986759]Array
(
    [complete] => 
    [id] => 7966602212
    [time] => 1546628596669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039272
)

2019-01-04 20:03:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:03:28 - cex place new buy order: eth_btc 0.039274 19.8 [7966603250] margin:0.20878952996892]Array
(
    [complete] => 
    [id] => 7966603250
    [time] => 1546628608458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039274
)

2019-01-04 20:03:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:03:39 - cex place new buy order: eth_btc 0.039276 19.8 [7966604297] margin:0.23169365515836]Array
(
    [complete] => 
    [id] => 7966604297
    [time] => 1546628618851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039276
)

2019-01-04 20:03:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:03:52 - cex place new buy order: eth_btc 0.039278 19.8 [7966605960] margin:0.21386017618006]Array
(
    [complete] => 
    [id] => 7966605960
    [time] => 1546628631643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039278
)

2019-01-04 20:04:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:04:01 - cex place new buy order: eth_btc 0.03928 19.8 [7966606977] margin:0.20875763747454]Array
(
    [complete] => 
    [id] => 7966606977
    [time] => 1546628641195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03928
)

2019-01-04 20:04:08 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:04:28 - cex place new buy order: eth_btc 0.039196 19.8 [7966609747]Array
(
    [complete] => 
    [id] => 7966609747
    [time] => 1546628668496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039196
)

2019-01-04 20:04:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:04:38 - cex place new buy order: eth_btc 0.039202 19.8 [7966610402] margin:0.35967552675884]Array
(
    [complete] => 
    [id] => 7966610402
    [time] => 1546628678036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039202
)

2019-01-04 20:04:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:04:50 - cex place new buy order: eth_btc 0.039204 19.8 [7966611055] margin:0.35455565758595]Array
(
    [complete] => 
    [id] => 7966611055
    [time] => 1546628690407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039204
)

2019-01-04 20:05:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:05:01 - cex place new buy order: eth_btc 0.039206 19.8 [7966611651] margin:0.3774932408305]Array
(
    [complete] => 
    [id] => 7966611651
    [time] => 1546628701180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039206
)

2019-01-04 20:05:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:05:11 - cex place new buy order: eth_btc 0.039216 19.8 [7966612142] margin:0.29579763361893]Array
(
    [complete] => 
    [id] => 7966612142
    [time] => 1546628710508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039216
)

2019-01-04 20:05:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:05:23 - cex place new buy order: eth_btc 0.039226 19.8 [7966612909] margin:0.22434099831743]Array
(
    [complete] => 
    [id] => 7966612909
    [time] => 1546628722591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039226
)

2019-01-04 20:05:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:05:35 - cex place new buy order: eth_btc 0.039229 19.8 [7966613675] margin:0.2727573988631]Array
(
    [complete] => 
    [id] => 7966613675
    [time] => 1546628735453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039229
)

2019-01-04 20:05:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:05:47 - cex place new buy order: eth_btc 0.039237 19.8 [7966614244] margin:0.29563932002956]Array
(
    [complete] => 
    [id] => 7966614244
    [time] => 1546628747096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039237
)

2019-01-04 20:05:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:05:59 - cex place new buy order: eth_btc 0.039239 19.8 [7966614859] margin:0.23700909809117]Array
(
    [complete] => 
    [id] => 7966614859
    [time] => 1546628759430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039239
)

2019-01-04 20:06:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:06:09 - cex place new buy order: eth_btc 0.039241 19.8 [7966615647] margin:0.26248056879283]Array
(
    [complete] => 
    [id] => 7966615647
    [time] => 1546628768842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039241
)

2019-01-04 20:06:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:06:19 - cex place new buy order: eth_btc 0.039243 19.8 [7966616383] margin:0.26501541676223]Array
(
    [complete] => 
    [id] => 7966616383
    [time] => 1546628778790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039243
)

2019-01-04 20:06:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:06:28 - cex place new buy order: eth_btc 0.039246 19.8 [7966617282] margin:0.22167864240941]Array
(
    [complete] => 
    [id] => 7966617282
    [time] => 1546628787926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039246
)

2019-01-04 20:06:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:06:38 - cex place new buy order: eth_btc 0.039248 19.8 [7966617810] margin:0.24714635140644]Array
(
    [complete] => 
    [id] => 7966617810
    [time] => 1546628797823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039248
)

2019-01-04 20:06:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:06:50 - cex place new buy order: eth_btc 0.03925 19.8 [7966618645] margin:0.2343949044586]Array
(
    [complete] => 
    [id] => 7966618645
    [time] => 1546628810223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03925
)

2019-01-04 20:07:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:07:03 - cex place new buy order: eth_btc 0.039254 19.8 [7966619538] margin:0.2369185305956]Array
(
    [complete] => 
    [id] => 7966619538
    [time] => 1546628822583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039254
)

2019-01-04 20:07:08 - cex place new buy order: eth_btc 0.039256 10.0181 [7966620004]Array
(
    [complete] => 
    [id] => 7966620004
    [time] => 1546628828154
    [pending] => 10.01810000
    [amount] => 10.01810000
    [type] => buy
    [price] => 0.039256
)

2019-01-04 20:07:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:07:15 - cex place new buy order: eth_btc 0.039258 19.8 [7966620752] margin:0.20378012124915]Array
(
    [complete] => 
    [id] => 7966620752
    [time] => 1546628835137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039258
)

2019-01-04 20:07:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:07:34 - cex place new buy order: eth_btc 0.03926 19.8 [7966622223] margin:0.20376974019358]Array
(
    [complete] => 
    [id] => 7966622223
    [time] => 1546628854088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03926
)

2019-01-04 20:08:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:08:33 - cex place new buy order: eth_btc 0.039262 19.8 [7966626192] margin:0.22158830421273]Array
(
    [complete] => 
    [id] => 7966626192
    [time] => 1546628912676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039262
)

2019-01-04 20:08:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:08:43 - cex place new buy order: eth_btc 0.039264 19.8 [7966627253] margin:0.20884270578647]Array
(
    [complete] => 
    [id] => 7966627253
    [time] => 1546628922888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039264
)

2019-01-04 20:08:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:08:55 - cex place new buy order: eth_btc 0.039268 19.8 [7966628225] margin:0.21136803504123]Array
(
    [complete] => 
    [id] => 7966628225
    [time] => 1546628934917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039268
)

2019-01-04 20:09:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:09:13 - cex place new buy order: eth_btc 0.039272 19.8 [7966629064] margin:0.22153188022001]Array
(
    [complete] => 
    [id] => 7966629064
    [time] => 1546628952539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039272
)

2019-01-04 20:09:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:09:23 - cex place new buy order: eth_btc 0.039274 19.8 [7966630093] margin:0.23170545398989]Array
(
    [complete] => 
    [id] => 7966630093
    [time] => 1546628962624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039274
)

2019-01-04 20:09:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:09:32 - cex place new buy order: eth_btc 0.039276 19.8 [7966630715] margin:0.20368672980957]Array
(
    [complete] => 
    [id] => 7966630715
    [time] => 1546628971765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039276
)

2019-01-04 20:09:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:09:42 - cex place new buy order: eth_btc 0.039278 19.8 [7966631493] margin:0.2011304037884]Array
(
    [complete] => 
    [id] => 7966631493
    [time] => 1546628982427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039278
)

2019-01-04 20:09:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:09:53 - cex place new buy order: eth_btc 0.03928 19.8 [7966632442] margin:0.21894093686354]Array
(
    [complete] => 
    [id] => 7966632442
    [time] => 1546628993087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03928
)

2019-01-04 20:10:04 - cex delete buy orders: eth_btc[move]
2019-01-04 20:10:05 - cex place new buy order: eth_btc 0.039281 19.8 [7966633477] margin:0.19856422789062]Array
(
    [complete] => 
    [id] => 7966633477
    [time] => 1546629005412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039281
)

2019-01-04 20:10:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:10:27 - cex place new buy order: eth_btc 0.039264 19.8 [7966634921]Array
(
    [complete] => 
    [id] => 7966634921
    [time] => 1546629026660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039264
)

2019-01-04 20:10:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:10:34 - cex place new buy order: eth_btc 0.03927 19.8 [7966635578] margin:0.27756557168321]Array
(
    [complete] => 
    [id] => 7966635578
    [time] => 1546629034099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03927
)

2019-01-04 20:10:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:10:43 - cex place new buy order: eth_btc 0.039272 19.8 [7966636167] margin:0.25463434508046]Array
(
    [complete] => 
    [id] => 7966636167
    [time] => 1546629043053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039272
)

2019-01-04 20:10:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:10:54 - cex place new buy order: eth_btc 0.039274 19.8 [7966636947] margin:0.23170545398989]Array
(
    [complete] => 
    [id] => 7966636947
    [time] => 1546629054280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039274
)

2019-01-04 20:11:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:11:05 - cex place new buy order: eth_btc 0.039276 19.8 [7966637456] margin:0.23423973928098]Array
(
    [complete] => 
    [id] => 7966637456
    [time] => 1546629065127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039276
)

2019-01-04 20:11:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:11:18 - cex place new buy order: eth_btc 0.039278 19.8 [7966638179] margin:0.22149803961504]Array
(
    [complete] => 
    [id] => 7966638179
    [time] => 1546629078275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039278
)

2019-01-04 20:11:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:11:29 - cex place new buy order: eth_btc 0.03928 19.8 [7966638994] margin:0.21639511201628]Array
(
    [complete] => 
    [id] => 7966638994
    [time] => 1546629089453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03928
)

2019-01-04 20:11:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:11:43 - cex place new buy order: eth_btc 0.039282 19.8 [7966640240] margin:0.2163840944962]Array
(
    [complete] => 
    [id] => 7966640240
    [time] => 1546629102650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039282
)

2019-01-04 20:11:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:11:53 - cex place new buy order: eth_btc 0.039284 19.8 [7966641495] margin:0.21637307809796]Array
(
    [complete] => 
    [id] => 7966641495
    [time] => 1546629113277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039284
)

2019-01-04 20:12:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:12:16 - cex place new buy order: eth_btc 0.03926 19.8 [7966644149]Array
(
    [complete] => 
    [id] => 7966644149
    [time] => 1546629136461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03926
)

2019-01-04 20:12:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:12:23 - cex place new buy order: eth_btc 0.039263 19.8 [7966644951] margin:0.29544354736011]Array
(
    [complete] => 
    [id] => 7966644951
    [time] => 1546629143343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039263
)

2019-01-04 20:12:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:12:34 - cex place new buy order: eth_btc 0.039265 19.8 [7966645963] margin:0.29033490385839]Array
(
    [complete] => 
    [id] => 7966645963
    [time] => 1546629153891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039265
)

2019-01-04 20:12:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:12:46 - cex place new buy order: eth_btc 0.039267 19.8 [7966646987] margin:0.25212010084803]Array
(
    [complete] => 
    [id] => 7966646987
    [time] => 1546629165591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039267
)

2019-01-04 20:12:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:12:58 - cex place new buy order: eth_btc 0.039277 19.8 [7966648061] margin:0.26478600707793]Array
(
    [complete] => 
    [id] => 7966648061
    [time] => 1546629178340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039277
)

2019-01-04 20:13:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:13:05 - cex place new buy order: eth_btc 0.039281 19.8 [7966648586] margin:0.26221328377587]Array
(
    [complete] => 
    [id] => 7966648586
    [time] => 1546629185025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039281
)

2019-01-04 20:13:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:13:18 - cex place new buy order: eth_btc 0.039285 19.8 [7966649395] margin:0.24436807941963]Array
(
    [complete] => 
    [id] => 7966649395
    [time] => 1546629198264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039285
)

2019-01-04 20:13:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:13:29 - cex place new buy order: eth_btc 0.039287 19.8 [7966650053] margin:0.27744546542112]Array
(
    [complete] => 
    [id] => 7966650053
    [time] => 1546629209263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039287
)

2019-01-04 20:13:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:13:37 - cex place new buy order: eth_btc 0.039289 19.8 [7966650697] margin:0.3003385171422]Array
(
    [complete] => 
    [id] => 7966650697
    [time] => 1546629217231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039289
)

2019-01-04 20:13:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:13:47 - cex place new buy order: eth_btc 0.039291 19.8 [7966651168] margin:0.30286834135045]Array
(
    [complete] => 
    [id] => 7966651168
    [time] => 1546629227117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039291
)

2019-01-04 20:13:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:14:00 - cex place new buy order: eth_btc 0.039301 19.8 [7966652039] margin:0.31805806468028]Array
(
    [complete] => 
    [id] => 7966652039
    [time] => 1546629240018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039301
)

2019-01-04 20:14:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:14:08 - cex place new buy order: eth_btc 0.039305 19.8 [7966652627] margin:0.26714158504006]Array
(
    [complete] => 
    [id] => 7966652627
    [time] => 1546629248021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039305
)

2019-01-04 20:14:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:14:19 - cex place new buy order: eth_btc 0.039309 19.8 [7966653043] margin:0.29000992139203]Array
(
    [complete] => 
    [id] => 7966653043
    [time] => 1546629258531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039309
)

2019-01-04 20:14:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:14:31 - cex place new buy order: eth_btc 0.039321 19.8 [7966653629] margin:0.26448971287607]Array
(
    [complete] => 
    [id] => 7966653629
    [time] => 1546629270912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039321
)

2019-01-04 20:14:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:14:46 - cex place new buy order: eth_btc 0.039325 19.8 [7966654241] margin:0.25683407501591]Array
(
    [complete] => 
    [id] => 7966654241
    [time] => 1546629286243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039325
)

2019-01-04 20:14:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:14:58 - cex place new buy order: eth_btc 0.039327 19.8 [7966654614] margin:0.25173544892823]Array
(
    [complete] => 
    [id] => 7966654614
    [time] => 1546629298231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039327
)

2019-01-04 20:15:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:15:08 - cex place new buy order: eth_btc 0.039329 19.8 [7966655225] margin:0.23646672938542]Array
(
    [complete] => 
    [id] => 7966655225
    [time] => 1546629308134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039329
)

2019-01-04 20:15:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:15:20 - cex place new buy order: eth_btc 0.039331 19.8 [7966655796] margin:0.20848694414075]Array
(
    [complete] => 
    [id] => 7966655796
    [time] => 1546629319719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039331
)

2019-01-04 20:15:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:15:32 - cex place new buy order: eth_btc 0.039335 19.8 [7966656685] margin:0.22626159908479]Array
(
    [complete] => 
    [id] => 7966656685
    [time] => 1546629331731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039335
)

2019-01-04 20:15:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:15:44 - cex place new buy order: eth_btc 0.039337 19.8 [7966657952] margin:0.22625009533008]Array
(
    [complete] => 
    [id] => 7966657952
    [time] => 1546629344276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039337
)

2019-01-04 20:15:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:15:56 - cex place new buy order: eth_btc 0.039339 19.8 [7966658932] margin:0.22878059940517]Array
(
    [complete] => 
    [id] => 7966658932
    [time] => 1546629355815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039339
)

2019-01-04 20:16:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:16:08 - cex place new buy order: eth_btc 0.039341 19.8 [7966659667] margin:0.22622709132964]Array
(
    [complete] => 
    [id] => 7966659667
    [time] => 1546629368210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039341
)

2019-01-04 20:16:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:16:18 - cex place new buy order: eth_btc 0.039343 19.8 [7966660284] margin:0.21859034644027]Array
(
    [complete] => 
    [id] => 7966660284
    [time] => 1546629378264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039343
)

2019-01-04 20:16:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:16:29 - cex place new buy order: eth_btc 0.039345 19.8 [7966660859] margin:0.21603761596136]Array
(
    [complete] => 
    [id] => 7966660859
    [time] => 1546629388981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039345
)

2019-01-04 20:16:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:16:41 - cex place new buy order: eth_btc 0.039347 19.8 [7966661816] margin:0.21094365517067]Array
(
    [complete] => 
    [id] => 7966661816
    [time] => 1546629401365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039347
)

2019-01-04 20:16:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:16:54 - cex place new buy order: eth_btc 0.039349 19.8 [7966662894] margin:0.20585021220361]Array
(
    [complete] => 
    [id] => 7966662894
    [time] => 1546629414223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039349
)

2019-01-04 20:17:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:17:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:17:07 - cex place new buy order: eth_btc 0.039351 19.8 [7966663773] margin:0.20075728698126]Array
(
    [complete] => 
    [id] => 7966663773
    [time] => 1546629427127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 20:17:08 - cex place new buy order: eth_btc 0.039351 19.8 [] margin:0.20075728698126]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 20:17:18 - cex delete buy orders: eth_btc[move]
2019-01-04 20:17:19 - cex place new buy order: eth_btc 0.039352 19.8 [7966664513] margin:0.19820598175488]Array
(
    [complete] => 
    [id] => 7966664513
    [time] => 1546629439489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039352
)

2019-01-04 20:17:31 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:17:41 - cex place new buy order: eth_btc 0.039291 19.8 [7966665854]Array
(
    [complete] => 
    [id] => 7966665854
    [time] => 1546629460870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039291
)

2019-01-04 20:17:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:17:51 - cex place new buy order: eth_btc 0.039295 19.8 [7966666610] margin:0.37663824914109]Array
(
    [complete] => 
    [id] => 7966666610
    [time] => 1546629470750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039295
)

2019-01-04 20:17:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:17:59 - cex place new buy order: eth_btc 0.039301 19.8 [7966667167] margin:0.36894735502913]Array
(
    [complete] => 
    [id] => 7966667167
    [time] => 1546629479473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039301
)

2019-01-04 20:18:27 - cex place new buy order: eth_btc 0.039315 9.9796 [7966669452]Array
(
    [complete] => 
    [id] => 7966669452
    [time] => 1546629507319
    [pending] => 9.97960000
    [amount] => 9.97960000
    [type] => buy
    [price] => 0.039315
)

2019-01-04 20:18:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:18:36 - cex place new buy order: eth_btc 0.039319 19.8 [7966670284] margin:0.31536915994812]Array
(
    [complete] => 
    [id] => 7966670284
    [time] => 1546629516322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039319
)

2019-01-04 20:18:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:18:47 - cex place new buy order: eth_btc 0.039326 19.8 [7966671049] margin:0.29751309566191]Array
(
    [complete] => 
    [id] => 7966671049
    [time] => 1546629526682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039326
)

2019-01-04 20:18:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:18:58 - cex place new buy order: eth_btc 0.039328 19.8 [7966671761] margin:0.2924125305126]Array
(
    [complete] => 
    [id] => 7966671761
    [time] => 1546629538329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039328
)

2019-01-04 20:19:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:19:04 - cex place new buy order: eth_btc 0.039339 19.8 [7966672216] margin:0.26436869264597]Array
(
    [complete] => 
    [id] => 7966672216
    [time] => 1546629544421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039339
)

2019-01-04 20:19:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:19:21 - cex place new buy order: eth_btc 0.039341 19.8 [7966673192] margin:0.23639460105234]Array
(
    [complete] => 
    [id] => 7966673192
    [time] => 1546629560947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039341
)

2019-01-04 20:19:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:19:32 - cex place new buy order: eth_btc 0.039343 19.8 [7966673548] margin:0.2338408357268]Array
(
    [complete] => 
    [id] => 7966673548
    [time] => 1546629572037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039343
)

2019-01-04 20:19:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:19:44 - cex place new buy order: eth_btc 0.039345 19.8 [7966673980] margin:0.22874571101792]Array
(
    [complete] => 
    [id] => 7966673980
    [time] => 1546629583632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039345
)

2019-01-04 20:19:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:19:57 - cex place new buy order: eth_btc 0.039347 19.8 [7966674555] margin:0.213485144992]Array
(
    [complete] => 
    [id] => 7966674555
    [time] => 1546629597246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039347
)

2019-01-04 20:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:20:05 - cex place new buy order: eth_btc 0.039349 19.8 [7966675021] margin:0.22618109735952]Array
(
    [complete] => 
    [id] => 7966675021
    [time] => 1546629604901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039349
)

2019-01-04 20:20:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:20:16 - cex place new buy order: eth_btc 0.039351 19.8 [7966675628] margin:0.22108713882747]Array
(
    [complete] => 
    [id] => 7966675628
    [time] => 1546629616298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 20:20:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:20:27 - cex place new buy order: eth_btc 0.039353 19.8 [7966676215] margin:0.20328818641528]Array
(
    [complete] => 
    [id] => 7966676215
    [time] => 1546629627115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039353
)

2019-01-04 20:20:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:20:36 - cex place new buy order: eth_btc 0.039355 19.8 [7966676861] margin:0.20835980180409]Array
(
    [complete] => 
    [id] => 7966676861
    [time] => 1546629636394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 20:20:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:20:47 - cex place new buy order: eth_btc 0.039357 19.8 [7966677983] margin:0.21089005767716]Array
(
    [complete] => 
    [id] => 7966677983
    [time] => 1546629647098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 20:20:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:20:59 - cex place new buy order: eth_btc 0.039359 19.8 [7966678778] margin:0.2083386264895]Array
(
    [complete] => 
    [id] => 7966678778
    [time] => 1546629658838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 20:21:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:21:05 - cex place new buy order: eth_btc 0.039361 19.8 [7966679401] margin:0.21340921216433]Array
(
    [complete] => 
    [id] => 7966679401
    [time] => 1546629665277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039361
)

2019-01-04 20:21:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:21:17 - cex place new buy order: eth_btc 0.039365 19.8 [7966679932] margin:0.26419408103644]Array
(
    [complete] => 
    [id] => 7966679932
    [time] => 1546629677117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039365
)

2019-01-04 20:21:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:21:27 - cex place new buy order: eth_btc 0.039369 19.8 [7966680581] margin:0.2590870989865]Array
(
    [complete] => 
    [id] => 7966680581
    [time] => 1546629687486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039369
)

2019-01-04 20:21:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:21:38 - cex place new buy order: eth_btc 0.039371 19.8 [7966681621] margin:0.23621447258133]Array
(
    [complete] => 
    [id] => 7966681621
    [time] => 1546629698319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039371
)

2019-01-04 20:21:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:21:50 - cex place new buy order: eth_btc 0.039375 19.8 [7966682928] margin:0.2590476190476]Array
(
    [complete] => 
    [id] => 7966682928
    [time] => 1546629710227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 20:21:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:22:00 - cex place new buy order: eth_btc 0.039377 19.8 [7966683974] margin:0.25649490819513]Array
(
    [complete] => 
    [id] => 7966683974
    [time] => 1546629720457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039377
)

2019-01-04 20:22:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:22:08 - cex place new buy order: eth_btc 0.039379 19.8 [7966684786] margin:0.23616648467457]Array
(
    [complete] => 
    [id] => 7966684786
    [time] => 1546629727715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039379
)

2019-01-04 20:22:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:22:19 - cex place new buy order: eth_btc 0.039381 19.8 [7966685984] margin:0.23107589954547]Array
(
    [complete] => 
    [id] => 7966685984
    [time] => 1546629739485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039381
)

2019-01-04 20:22:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:22:31 - cex place new buy order: eth_btc 0.039383 19.8 [7966687385] margin:0.2259858314501]Array
(
    [complete] => 
    [id] => 7966687385
    [time] => 1546629750893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039383
)

2019-01-04 20:22:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:22:42 - cex place new buy order: eth_btc 0.039385 19.8 [7966688581] margin:0.22343531801448]Array
(
    [complete] => 
    [id] => 7966688581
    [time] => 1546629761705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039385
)

2019-01-04 20:22:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:22:52 - cex place new buy order: eth_btc 0.039387 19.8 [7966689916] margin:0.23611851626171]Array
(
    [complete] => 
    [id] => 7966689916
    [time] => 1546629771915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039387
)

2019-01-04 20:23:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:23:02 - cex place new buy order: eth_btc 0.039389 19.8 [7966691227] margin:0.21579628830384]Array
(
    [complete] => 
    [id] => 7966691227
    [time] => 1546629782390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039389
)

2019-01-04 20:23:05 - cex place new buy order: eth_btc 0.039391 9.9165 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 20:23:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:23:15 - cex place new buy order: eth_btc 0.039391 19.8 [7966692159] margin:0.21070802975298]Array
(
    [complete] => 
    [id] => 7966692159
    [time] => 1546629795107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039391
)

2019-01-04 20:23:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:23:34 - cex place new buy order: eth_btc 0.039373 19.8 [7966693626]Array
(
    [complete] => 
    [id] => 7966693626
    [time] => 1546629813701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039373
)

2019-01-04 20:23:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:23:44 - cex place new buy order: eth_btc 0.039375 19.8 [7966694333] margin:0.27428571428572]Array
(
    [complete] => 
    [id] => 7966694333
    [time] => 1546629823686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 20:23:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:23:54 - cex place new buy order: eth_btc 0.039377 19.8 [7966695238] margin:0.26665312238108]Array
(
    [complete] => 
    [id] => 7966695238
    [time] => 1546629834427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039377
)

2019-01-04 20:24:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:24:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:24:04 - cex place new buy order: eth_btc 0.039379 19.8 [7966696417] margin:0.25140303207292]Array
(
    [complete] => 
    [id] => 7966696417
    [time] => 1546629844374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039379
)

2019-01-04 20:24:05 - cex place new buy order: eth_btc 0.039379 19.8 [] margin:0.25140303207292]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 20:24:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:24:16 - cex place new buy order: eth_btc 0.039381 19.8 [7966697333] margin:0.24377237754247]Array
(
    [complete] => 
    [id] => 7966697333
    [time] => 1546629855882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039381
)

2019-01-04 20:24:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:24:28 - cex place new buy order: eth_btc 0.039383 19.8 [7966697950] margin:0.23360333138664]Array
(
    [complete] => 
    [id] => 7966697950
    [time] => 1546629867714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039383
)

2019-01-04 20:24:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:24:38 - cex place new buy order: eth_btc 0.039385 19.8 [7966698536] margin:0.23359146883331]Array
(
    [complete] => 
    [id] => 7966698536
    [time] => 1546629878251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039385
)

2019-01-04 20:24:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:24:49 - cex place new buy order: eth_btc 0.039387 19.8 [7966699177] margin:0.22850178993068]Array
(
    [complete] => 
    [id] => 7966699177
    [time] => 1546629889450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039387
)

2019-01-04 20:24:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:24:59 - cex place new buy order: eth_btc 0.039389 19.8 [7966700031] margin:0.26149432582701]Array
(
    [complete] => 
    [id] => 7966700031
    [time] => 1546629898880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039389
)

2019-01-04 20:25:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:25:05 - cex place new buy order: eth_btc 0.039391 19.8 [7966700704] margin:0.26655835089233]Array
(
    [complete] => 
    [id] => 7966700704
    [time] => 1546629904575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039391
)

2019-01-04 20:25:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:25:14 - cex place new buy order: eth_btc 0.039393 19.8 [7966701761] margin:0.25639072931738]Array
(
    [complete] => 
    [id] => 7966701761
    [time] => 1546629914182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039393
)

2019-01-04 20:25:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:25:28 - cex place new buy order: eth_btc 0.039395 19.8 [7966703315] margin:0.2436857469222]Array
(
    [complete] => 
    [id] => 7966703315
    [time] => 1546629927528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039395
)

2019-01-04 20:25:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:25:40 - cex place new buy order: eth_btc 0.039397 19.8 [7966704399] margin:0.24874990481509]Array
(
    [complete] => 
    [id] => 7966704399
    [time] => 1546629939632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039397
)

2019-01-04 20:25:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:25:52 - cex place new buy order: eth_btc 0.039399 19.8 [7966706352] margin:0.30711439376634]Array
(
    [complete] => 
    [id] => 7966706352
    [time] => 1546629951704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 20:26:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:26:03 - cex place new buy order: eth_btc 0.039409 19.8 [7966707448] margin:0.30449897231597]Array
(
    [complete] => 
    [id] => 7966707448
    [time] => 1546629962644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039409
)

2019-01-04 20:26:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:26:12 - cex place new buy order: eth_btc 0.039419 19.8 [7966708086] margin:0.32725335498109]Array
(
    [complete] => 
    [id] => 7966708086
    [time] => 1546629971568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039419
)

2019-01-04 20:26:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:26:23 - cex place new buy order: eth_btc 0.039422 19.8 [7966708890] margin:0.31454517781948]Array
(
    [complete] => 
    [id] => 7966708890
    [time] => 1546629983456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039422
)

2019-01-04 20:26:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:26:34 - cex place new buy order: eth_btc 0.039428 19.8 [7966709609] margin:0.3297149234047]Array
(
    [complete] => 
    [id] => 7966709609
    [time] => 1546629994359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039428
)

2019-01-04 20:26:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:26:43 - cex place new buy order: eth_btc 0.03943 19.8 [7966710289] margin:0.29672837940653]Array
(
    [complete] => 
    [id] => 7966710289
    [time] => 1546630002995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03943
)

2019-01-04 20:26:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:26:54 - cex place new buy order: eth_btc 0.039434 19.8 [7966710927] margin:0.30177004615306]Array
(
    [complete] => 
    [id] => 7966710927
    [time] => 1546630013848
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039434
)

2019-01-04 20:27:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:27:03 - cex place new buy order: eth_btc 0.039436 19.8 [7966711527] margin:0.25864692159447]Array
(
    [complete] => 
    [id] => 7966711527
    [time] => 1546630023482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039436
)

2019-01-04 20:27:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:27:13 - cex place new buy order: eth_btc 0.039438 19.8 [7966712043] margin:0.28399006034789]Array
(
    [complete] => 
    [id] => 7966712043
    [time] => 1546630032701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039438
)

2019-01-04 20:27:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:27:22 - cex place new buy order: eth_btc 0.03944 19.8 [] margin:0.28144016227181]Array
(
    [error] => rate limit exceeded
)

2019-01-04 20:28:32 - cex place new buy order: eth_btc 0.039401 19.8 [7966716586]Array
(
    [complete] => 
    [id] => 7966716586
    [time] => 1546630111913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039401
)

2019-01-04 20:28:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:28:40 - cex place new buy order: eth_btc 0.039403 19.8 [7966717181] margin:0.4085983300764]Array
(
    [complete] => 
    [id] => 7966717181
    [time] => 1546630119854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 20:28:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:28:50 - cex place new buy order: eth_btc 0.039409 19.8 [7966718001] margin:0.37808622395901]Array
(
    [complete] => 
    [id] => 7966718001
    [time] => 1546630130355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039409
)

2019-01-04 20:28:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:29:00 - cex place new buy order: eth_btc 0.039411 19.8 [7966718529] margin:0.37045494912589]Array
(
    [complete] => 
    [id] => 7966718529
    [time] => 1546630140173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039411
)

2019-01-04 20:29:05 - cex place new buy order: eth_btc 0.039413 9.9 [7966718902]Array
(
    [complete] => 
    [id] => 7966718902
    [time] => 1546630145465
    [pending] => 9.90000000
    [amount] => 9.90000000
    [type] => buy
    [price] => 0.039413
)

2019-01-04 20:29:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:29:16 - cex place new buy order: eth_btc 0.039415 19.8 [7966719558] margin:0.39071419510339]Array
(
    [complete] => 
    [id] => 7966719558
    [time] => 1546630155589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039415
)

2019-01-04 20:29:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:29:24 - cex place new buy order: eth_btc 0.039417 19.8 [7966720033] margin:0.3906943704493]Array
(
    [complete] => 
    [id] => 7966720033
    [time] => 1546630163940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039417
)

2019-01-04 20:29:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:29:33 - cex place new buy order: eth_btc 0.039421 19.8 [7966720537] margin:0.38050785114534]Array
(
    [complete] => 
    [id] => 7966720537
    [time] => 1546630173089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039421
)

2019-01-04 20:29:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:29:46 - cex place new buy order: eth_btc 0.039431 19.8 [7966721313] margin:0.35758667038626]Array
(
    [complete] => 
    [id] => 7966721313
    [time] => 1546630185570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039431
)

2019-01-04 20:29:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:29:56 - cex place new buy order: eth_btc 0.039439 19.8 [7966722146] margin:0.32962296204264]Array
(
    [complete] => 
    [id] => 7966722146
    [time] => 1546630195754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039439
)

2019-01-04 20:30:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:30:07 - cex place new buy order: eth_btc 0.039442 19.8 [7966722637] margin:0.32452715379545]Array
(
    [complete] => 
    [id] => 7966722637
    [time] => 1546630206926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039442
)

2019-01-04 20:30:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:30:17 - cex place new buy order: eth_btc 0.039462 19.8 [7966723131] margin:0.24073792509249]Array
(
    [complete] => 
    [id] => 7966723131
    [time] => 1546630216739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039462
)

2019-01-04 20:30:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:30:27 - cex place new buy order: eth_btc 0.039464 19.8 [7966723512] margin:0.22045408473546]Array
(
    [complete] => 
    [id] => 7966723512
    [time] => 1546630226952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039464
)

2019-01-04 20:30:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:30:38 - cex place new buy order: eth_btc 0.039466 19.8 [7966723941] margin:0.22551056605686]Array
(
    [complete] => 
    [id] => 7966723941
    [time] => 1546630238078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039466
)

2019-01-04 20:30:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:30:49 - cex place new buy order: eth_btc 0.039468 19.8 [7966724669] margin:0.22296544035674]Array
(
    [complete] => 
    [id] => 7966724669
    [time] => 1546630249281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039468
)

2019-01-04 20:30:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:31:01 - cex place new buy order: eth_btc 0.03947 19.8 [7966725220] margin:0.21788700278693]Array
(
    [complete] => 
    [id] => 7966725220
    [time] => 1546630260617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03947
)

2019-01-04 20:31:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:31:11 - cex place new buy order: eth_btc 0.039472 19.8 [7966725645] margin:0.21280907985408]Array
(
    [complete] => 
    [id] => 7966725645
    [time] => 1546630270782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039472
)

2019-01-04 20:31:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:31:21 - cex place new buy order: eth_btc 0.039474 19.8 [7966726078] margin:0.20773167147996]Array
(
    [complete] => 
    [id] => 7966726078
    [time] => 1546630281455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039474
)

2019-01-04 20:31:30 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:31:44 - cex place new buy order: eth_btc 0.039393 19.8 [7966727023]Array
(
    [complete] => 
    [id] => 7966727023
    [time] => 1546630303552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039393
)

2019-01-04 20:31:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:31:55 - cex place new buy order: eth_btc 0.039395 19.8 [7966727889] margin:0.3655286203833]Array
(
    [complete] => 
    [id] => 7966727889
    [time] => 1546630314789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039395
)

2019-01-04 20:32:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:32:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:32:05 - cex place new buy order: eth_btc 0.039412 19.8 [7966728559] margin:0.31208768902873]Array
(
    [complete] => 
    [id] => 7966728559
    [time] => 1546630325310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039412
)

2019-01-04 20:32:06 - cex place new buy order: eth_btc 0.039412 19.8 [] margin:0.31208768902873]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 20:32:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:32:15 - cex place new buy order: eth_btc 0.039414 19.8 [7966729339] margin:0.28162581823719]Array
(
    [complete] => 
    [id] => 7966729339
    [time] => 1546630334633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039414
)

2019-01-04 20:32:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:32:26 - cex place new buy order: eth_btc 0.039416 19.8 [7966729905] margin:0.28922265070024]Array
(
    [complete] => 
    [id] => 7966729905
    [time] => 1546630345658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039416
)

2019-01-04 20:32:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:32:36 - cex place new buy order: eth_btc 0.039418 19.8 [7966730671] margin:0.29681871226344]Array
(
    [complete] => 
    [id] => 7966730671
    [time] => 1546630355793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039418
)

2019-01-04 20:32:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:32:46 - cex place new buy order: eth_btc 0.03942 19.8 [7966731780] margin:0.27904616945713]Array
(
    [complete] => 
    [id] => 7966731780
    [time] => 1546630365565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03942
)

2019-01-04 20:32:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:32:57 - cex place new buy order: eth_btc 0.039422 19.8 [7966733328] margin:0.29171528588099]Array
(
    [complete] => 
    [id] => 7966733328
    [time] => 1546630377380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039422
)

2019-01-04 20:33:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:33:05 - cex place new buy order: eth_btc 0.03944 9.8878 [7966734310] margin:0.25101419878295]Array
(
    [complete] => 
    [id] => 7966734310
    [time] => 1546630384793
    [pending] => 9.88780000
    [amount] => 9.88780000
    [type] => buy
    [price] => 0.03944
)

2019-01-04 20:33:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:33:15 - cex place new buy order: eth_btc 0.039446 19.8 [7966735791] margin:0.23576535009886]Array
(
    [complete] => 
    [id] => 7966735791
    [time] => 1546630395066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039446
)

2019-01-04 20:33:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:33:26 - cex place new buy order: eth_btc 0.039448 19.8 [7966737085] margin:0.23575339687689]Array
(
    [complete] => 
    [id] => 7966737085
    [time] => 1546630405761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039448
)

2019-01-04 20:33:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:33:38 - cex place new buy order: eth_btc 0.03945 19.8 [7966738501] margin:0.2256020278834]Array
(
    [complete] => 
    [id] => 7966738501
    [time] => 1546630418286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03945
)

2019-01-04 20:33:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:33:50 - cex place new buy order: eth_btc 0.039452 19.8 [7966739935] margin:0.23572949406874]Array
(
    [complete] => 
    [id] => 7966739935
    [time] => 1546630429575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039452
)

2019-01-04 20:33:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:34:01 - cex place new buy order: eth_btc 0.039454 19.8 [7966741045] margin:0.23571754448217]Array
(
    [complete] => 
    [id] => 7966741045
    [time] => 1546630441140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039454
)

2019-01-04 20:34:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:34:06 - cex place new buy order: eth_btc 0.039456 19.8 [7966741522] margin:0.2382400648824]Array
(
    [complete] => 
    [id] => 7966741522
    [time] => 1546630446195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039456
)

2019-01-04 20:34:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:34:18 - cex place new buy order: eth_btc 0.039462 19.8 [7966742121] margin:0.24580609193652]Array
(
    [complete] => 
    [id] => 7966742121
    [time] => 1546630458105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039462
)

2019-01-04 20:34:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:34:30 - cex place new buy order: eth_btc 0.039464 19.8 [7966742980] margin:0.23058990472329]Array
(
    [complete] => 
    [id] => 7966742980
    [time] => 1546630470385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039464
)

2019-01-04 20:34:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:34:43 - cex place new buy order: eth_btc 0.039466 19.8 [7966743973] margin:0.26605179141539]Array
(
    [complete] => 
    [id] => 7966743973
    [time] => 1546630482557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039466
)

2019-01-04 20:34:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:34:53 - cex place new buy order: eth_btc 0.039468 19.8 [7966744735] margin:0.25336981858719]Array
(
    [complete] => 
    [id] => 7966744735
    [time] => 1546630492646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039468
)

2019-01-04 20:34:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:35:01 - cex place new buy order: eth_btc 0.03947 19.8 [7966745199] margin:0.21788700278693]Array
(
    [complete] => 
    [id] => 7966745199
    [time] => 1546630500679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03947
)

2019-01-04 20:35:06 - cex place new buy order: eth_btc 0.039472 9.8559 [7966745730]Array
(
    [complete] => 
    [id] => 7966745730
    [time] => 1546630505568
    [pending] => 9.85590000
    [amount] => 9.85590000
    [type] => buy
    [price] => 0.039472
)

2019-01-04 20:35:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:35:17 - cex place new buy order: eth_btc 0.039474 19.8 [7966746442] margin:0.21786492374727]Array
(
    [complete] => 
    [id] => 7966746442
    [time] => 1546630517160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039474
)

2019-01-04 20:35:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:35:31 - cex place new buy order: eth_btc 0.039476 19.8 [7966747317] margin:0.23558617894415]Array
(
    [complete] => 
    [id] => 7966747317
    [time] => 1546630530735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039476
)

2019-01-04 20:35:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:35:43 - cex place new buy order: eth_btc 0.039478 19.8 [7966748150] margin:0.23557424388267]Array
(
    [complete] => 
    [id] => 7966748150
    [time] => 1546630542756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039478
)

2019-01-04 20:35:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:35:56 - cex place new buy order: eth_btc 0.03948 19.8 [7966749069] margin:0.25582573454912]Array
(
    [complete] => 
    [id] => 7966749069
    [time] => 1546630556246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03948
)

2019-01-04 20:36:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:36:06 - cex place new buy order: eth_btc 0.039482 19.8 [7966749739] margin:0.25074717592826]Array
(
    [complete] => 
    [id] => 7966749739
    [time] => 1546630565768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039482
)

2019-01-04 20:36:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:36:15 - cex place new buy order: eth_btc 0.039484 19.8 [7966750467] margin:0.24566913180022]Array
(
    [complete] => 
    [id] => 7966750467
    [time] => 1546630575109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039484
)

2019-01-04 20:36:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:36:26 - cex place new buy order: eth_btc 0.039486 19.8 [7966751239] margin:0.24565668844654]Array
(
    [complete] => 
    [id] => 7966751239
    [time] => 1546630586279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039486
)

2019-01-04 20:36:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:36:39 - cex place new buy order: eth_btc 0.039488 19.8 [7966751880] margin:0.25070907617504]Array
(
    [complete] => 
    [id] => 7966751880
    [time] => 1546630599479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039488
)

2019-01-04 20:36:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:36:51 - cex place new buy order: eth_btc 0.03949 19.8 [7966752514] margin:0.23550265890098]Array
(
    [complete] => 
    [id] => 7966752514
    [time] => 1546630610562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03949
)

2019-01-04 20:37:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:37:03 - cex place new buy order: eth_btc 0.039492 19.8 [7966753282] margin:0.23295857388839]Array
(
    [complete] => 
    [id] => 7966753282
    [time] => 1546630622798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039492
)

2019-01-04 20:37:08 - cex place new buy order: eth_btc 0.039494 9.8395 [7966753603]Array
(
    [complete] => 
    [id] => 7966753603
    [time] => 1546630627952
    [pending] => 9.83950000
    [amount] => 9.83950000
    [type] => buy
    [price] => 0.039494
)

2019-01-04 20:37:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:37:16 - cex place new buy order: eth_btc 0.039496 19.8 [7966754131] margin:0.22533927486328]Array
(
    [complete] => 
    [id] => 7966754131
    [time] => 1546630635594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039496
)

2019-01-04 20:37:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:37:26 - cex place new buy order: eth_btc 0.039498 19.8 [7966754601] margin:0.22279609094134]Array
(
    [complete] => 
    [id] => 7966754601
    [time] => 1546630646252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039498
)

2019-01-04 20:38:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:38:39 - cex place new buy order: eth_btc 0.039501 19.8 [7966760389] margin:0.24303182197918]Array
(
    [complete] => 
    [id] => 7966760389
    [time] => 1546630718755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039501
)

2019-01-04 20:38:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:38:47 - cex place new buy order: eth_btc 0.039503 19.8 [7966760918] margin:0.2379566108903]Array
(
    [complete] => 
    [id] => 7966760918
    [time] => 1546630727156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039503
)

2019-01-04 20:38:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:38:57 - cex place new buy order: eth_btc 0.039505 19.8 [7966761438] margin:0.23035058853309]Array
(
    [complete] => 
    [id] => 7966761438
    [time] => 1546630737512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039505
)

2019-01-04 20:39:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:39:05 - cex place new buy order: eth_btc 0.039507 19.8 [7966761989] margin:0.22274533626951]Array
(
    [complete] => 
    [id] => 7966761989
    [time] => 1546630745489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039507
)

2019-01-04 20:39:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:39:19 - cex place new buy order: eth_btc 0.039509 19.8 [7966762647] margin:0.22020299172341]Array
(
    [complete] => 
    [id] => 7966762647
    [time] => 1546630758569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039509
)

2019-01-04 20:39:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:39:34 - cex place new buy order: eth_btc 0.039511 19.8 [7966763890] margin:0.2201918453089]Array
(
    [complete] => 
    [id] => 7966763890
    [time] => 1546630773573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039511
)

2019-01-04 20:39:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:39:46 - cex place new buy order: eth_btc 0.039513 19.8 [7966764923] margin:0.22777313795459]Array
(
    [complete] => 
    [id] => 7966764923
    [time] => 1546630786171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039513
)

2019-01-04 20:39:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:39:57 - cex place new buy order: eth_btc 0.039515 19.8 [7966765763] margin:0.21763887131467]Array
(
    [complete] => 
    [id] => 7966765763
    [time] => 1546630796936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039515
)

2019-01-04 20:40:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:40:06 - cex place new buy order: eth_btc 0.039517 19.8 [7966766344] margin:0.21256674342687]Array
(
    [complete] => 
    [id] => 7966766344
    [time] => 1546630805750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039517
)

2019-01-04 20:40:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:40:30 - cex place new buy order: eth_btc 0.039421 19.8 [7966767729]Array
(
    [complete] => 
    [id] => 7966767729
    [time] => 1546630830083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039421
)

2019-01-04 20:40:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:40:41 - cex place new buy order: eth_btc 0.039423 19.8 [7966768293] margin:0.40078126981711]Array
(
    [complete] => 
    [id] => 7966768293
    [time] => 1546630841185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039423
)

2019-01-04 20:40:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:40:52 - cex place new buy order: eth_btc 0.039427 19.8 [7966769083] margin:0.41088594110634]Array
(
    [complete] => 
    [id] => 7966769083
    [time] => 1546630852172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039427
)

2019-01-04 20:41:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:41:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:41:03 - cex place new buy order: eth_btc 0.039431 19.8 [7966769706] margin:0.38548350282772]Array
(
    [complete] => 
    [id] => 7966769706
    [time] => 1546630863363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039431
)

2019-01-04 20:41:04 - cex place new buy order: eth_btc 0.039431 9.88558 [7966769767] margin:0.38801957850423]Array
(
    [complete] => 
    [id] => 7966769767
    [time] => 1546630864428
    [pending] => 9.88558000
    [amount] => 9.88558000
    [type] => buy
    [price] => 0.039431
)

2019-01-04 20:41:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:41:18 - cex place new buy order: eth_btc 0.039435 19.8 [7966770307] margin:0.38037276531002]Array
(
    [complete] => 
    [id] => 7966770307
    [time] => 1546630878357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039435
)

2019-01-04 20:41:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:41:30 - cex place new buy order: eth_btc 0.039439 19.8 [7966771300] margin:0.37019194198635]Array
(
    [complete] => 
    [id] => 7966771300
    [time] => 1546630890201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039439
)

2019-01-04 20:41:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:41:39 - cex place new buy order: eth_btc 0.039443 19.8 [7966772112] margin:0.36254848769111]Array
(
    [complete] => 
    [id] => 7966772112
    [time] => 1546630899094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039443
)

2019-01-04 20:41:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:41:47 - cex place new buy order: eth_btc 0.039445 19.8 [7966772801] margin:0.34731905184433]Array
(
    [complete] => 
    [id] => 7966772801
    [time] => 1546630906560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039445
)

2019-01-04 20:41:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:41:57 - cex place new buy order: eth_btc 0.039447 19.8 [7966773659] margin:0.36504677161762]Array
(
    [complete] => 
    [id] => 7966773659
    [time] => 1546630916979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039447
)

2019-01-04 20:42:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:42:04 - cex place new buy order: eth_btc 0.039479 19.8 [7966774430] margin:0.28116213683225]Array
(
    [complete] => 
    [id] => 7966774430
    [time] => 1546630924486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039479
)

2019-01-04 20:42:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:42:14 - cex place new buy order: eth_btc 0.039491 19.8 [7966775387] margin:0.25069003063989]Array
(
    [complete] => 
    [id] => 7966775387
    [time] => 1546630933693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039491
)

2019-01-04 20:42:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:42:23 - cex place new buy order: eth_btc 0.039493 19.8 [7966776126] margin:0.24561314663358]Array
(
    [complete] => 
    [id] => 7966776126
    [time] => 1546630942598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039493
)

2019-01-04 20:42:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:42:32 - cex place new buy order: eth_btc 0.039495 19.8 [7966777261] margin:0.23294087859222]Array
(
    [complete] => 
    [id] => 7966777261
    [time] => 1546630951673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039495
)

2019-01-04 20:42:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:42:41 - cex place new buy order: eth_btc 0.039497 19.8 [7966778150] margin:0.22786540749928]Array
(
    [complete] => 
    [id] => 7966778150
    [time] => 1546630961244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039497
)

2019-01-04 20:42:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:42:52 - cex place new buy order: eth_btc 0.039499 19.8 [7966779380] margin:0.22025874072762]Array
(
    [complete] => 
    [id] => 7966779380
    [time] => 1546630972162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039499
)

2019-01-04 20:43:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:43:03 - cex place new buy order: eth_btc 0.039501 19.8 [7966780565] margin:0.21518442571073]Array
(
    [complete] => 
    [id] => 7966780565
    [time] => 1546630982662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039501
)

2019-01-04 20:43:06 - cex place new buy order: eth_btc 0.039503 9.8328 [7966780866]Array
(
    [complete] => 
    [id] => 7966780866
    [time] => 1546630985739
    [pending] => 9.83280000
    [amount] => 9.83280000
    [type] => buy
    [price] => 0.039503
)

2019-01-04 20:43:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:43:13 - cex place new buy order: eth_btc 0.039505 19.8 [7966781520] margin:0.2126313124921]Array
(
    [complete] => 
    [id] => 7966781520
    [time] => 1546630993447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039505
)

2019-01-04 20:43:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:43:24 - cex place new buy order: eth_btc 0.039507 19.8 [7966782426] margin:0.21262054825728]Array
(
    [complete] => 
    [id] => 7966782426
    [time] => 1546631004227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039507
)

2019-01-04 20:43:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:43:34 - cex place new buy order: eth_btc 0.039509 19.8 [7966783079] margin:0.20248550963071]Array
(
    [complete] => 
    [id] => 7966783079
    [time] => 1546631013879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039509
)

2019-01-04 20:43:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:43:50 - cex place new buy order: eth_btc 0.039488 19.8 [7966784189]Array
(
    [complete] => 
    [id] => 7966784189
    [time] => 1546631029917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039488
)

2019-01-04 20:43:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:43:59 - cex place new buy order: eth_btc 0.03949 19.8 [7966784637] margin:0.26842238541402]Array
(
    [complete] => 
    [id] => 7966784637
    [time] => 1546631038982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03949
)

2019-01-04 20:44:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:44:05 - cex place new buy order: eth_btc 0.0395 19.8 [7966785161] margin:0.24303797468355]Array
(
    [complete] => 
    [id] => 7966785161
    [time] => 1546631045200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0395
)

2019-01-04 20:44:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:44:14 - cex place new buy order: eth_btc 0.03951 19.8 [7966785925] margin:0.250569476082]Array
(
    [complete] => 
    [id] => 7966785925
    [time] => 1546631054193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03951
)

2019-01-04 20:44:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:44:25 - cex place new buy order: eth_btc 0.039513 19.8 [7966786590] margin:0.30622832991674]Array
(
    [complete] => 
    [id] => 7966786590
    [time] => 1546631064863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039513
)

2019-01-04 20:44:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:44:33 - cex place new buy order: eth_btc 0.039515 19.8 [7966787289] margin:0.31380488422117]Array
(
    [complete] => 
    [id] => 7966787289
    [time] => 1546631073488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039515
)

2019-01-04 20:44:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:44:43 - cex place new buy order: eth_btc 0.039517 19.8 [7966787944] margin:0.28848343750789]Array
(
    [complete] => 
    [id] => 7966787944
    [time] => 1546631082770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039517
)

2019-01-04 20:44:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:44:53 - cex place new buy order: eth_btc 0.039519 19.8 [7966788773] margin:0.28340798097117]Array
(
    [complete] => 
    [id] => 7966788773
    [time] => 1546631093215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039519
)

2019-01-04 20:45:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:45:04 - cex place new buy order: eth_btc 0.039521 19.8 [7966789726] margin:0.26821183674504]Array
(
    [complete] => 
    [id] => 7966789726
    [time] => 1546631103743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039521
)

2019-01-04 20:45:06 - cex place new buy order: eth_btc 0.039523 8.3608 [7966789960]Array
(
    [complete] => 
    [id] => 7966789960
    [time] => 1546631105962
    [pending] => 8.36080000
    [amount] => 8.36080000
    [type] => buy
    [price] => 0.039523
)

2019-01-04 20:45:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:45:15 - cex place new buy order: eth_btc 0.039525 19.8 [7966790792] margin:0.20999367488932]Array
(
    [complete] => 
    [id] => 7966790792
    [time] => 1546631115414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039525
)

2019-01-04 20:45:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:45:25 - cex place new buy order: eth_btc 0.039527 19.8 [7966791153] margin:0.22010271460016]Array
(
    [complete] => 
    [id] => 7966791153
    [time] => 1546631124718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039527
)

2019-01-04 20:45:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:45:35 - cex place new buy order: eth_btc 0.039529 19.8 [7966791795] margin:0.2327405196185]Array
(
    [complete] => 
    [id] => 7966791795
    [time] => 1546631135348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039529
)

2019-01-04 20:45:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:45:45 - cex place new buy order: eth_btc 0.039534 19.8 [7966792493] margin:0.26306470379927]Array
(
    [complete] => 
    [id] => 7966792493
    [time] => 1546631144707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039534
)

2019-01-04 20:45:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:45:57 - cex place new buy order: eth_btc 0.039536 19.8 [7966793289] margin:0.25546337515174]Array
(
    [complete] => 
    [id] => 7966793289
    [time] => 1546631156538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039536
)

2019-01-04 20:46:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:46:06 - cex place new buy order: eth_btc 0.039545 19.8 [7966793842] margin:0.24529017574912]Array
(
    [complete] => 
    [id] => 7966793842
    [time] => 1546631165970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039545
)

2019-01-04 20:46:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:46:17 - cex place new buy order: eth_btc 0.039547 19.8 [7966794592] margin:0.25539231800138]Array
(
    [complete] => 
    [id] => 7966794592
    [time] => 1546631177156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039547
)

2019-01-04 20:46:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:46:28 - cex place new buy order: eth_btc 0.039549 19.8 [7966795786] margin:0.23515133125995]Array
(
    [complete] => 
    [id] => 7966795786
    [time] => 1546631188347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039549
)

2019-01-04 20:46:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:46:42 - cex place new buy order: eth_btc 0.039551 19.8 [7966797280] margin:0.25030972668199]Array
(
    [complete] => 
    [id] => 7966797280
    [time] => 1546631202076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039551
)

2019-01-04 20:46:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:46:53 - cex place new buy order: eth_btc 0.039553 19.8 [7966798614] margin:0.24271231006496]Array
(
    [complete] => 
    [id] => 7966798614
    [time] => 1546631213193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039553
)

2019-01-04 20:47:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:47:05 - cex place new buy order: eth_btc 0.039555 19.8 [7966799972] margin:0.21994690936669]Array
(
    [complete] => 
    [id] => 7966799972
    [time] => 1546631224590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039555
)

2019-01-04 20:47:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:47:14 - cex place new buy order: eth_btc 0.039557 19.8 [7966801336] margin:0.21487979371539]Array
(
    [complete] => 
    [id] => 7966801336
    [time] => 1546631234169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039557
)

2019-01-04 20:47:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:47:24 - cex place new buy order: eth_btc 0.039559 19.8 [7966802480] margin:0.22498040900933]Array
(
    [complete] => 
    [id] => 7966802480
    [time] => 1546631244381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039559
)

2019-01-04 20:47:34 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:47:48 - cex place new buy order: eth_btc 0.039542 19.8 [7966805125]Array
(
    [complete] => 
    [id] => 7966805125
    [time] => 1546631267904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039542
)

2019-01-04 20:47:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:47:56 - cex place new buy order: eth_btc 0.03956 19.8 [7966805961] margin:0.20980788675429]Array
(
    [complete] => 
    [id] => 7966805961
    [time] => 1546631276487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03956
)

2019-01-04 20:48:28 - cex place new buy order: eth_btc 0.039562 8.3332 [7966808343]Array
(
    [complete] => 
    [id] => 7966808343
    [time] => 1546631308379
    [pending] => 8.33320000
    [amount] => 8.33320000
    [type] => buy
    [price] => 0.039562
)

2019-01-04 20:48:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:48:38 - cex place new buy order: eth_btc 0.039564 19.8 [7966808887] margin:0.20220402386006]Array
(
    [complete] => 
    [id] => 7966808887
    [time] => 1546631318176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039564
)

2019-01-04 20:48:47 - cex delete buy orders: eth_btc[move]
2019-01-04 20:48:48 - cex place new buy order: eth_btc 0.039565 19.8 [7966809440] margin:0.19966638022544]Array
(
    [complete] => 
    [id] => 7966809440
    [time] => 1546631328313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039565
)

2019-01-04 20:48:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:49:06 - cex place new buy order: eth_btc 0.03956 19.8 [7966810452]Array
(
    [complete] => 
    [id] => 7966810452
    [time] => 1546631346460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03956
)

2019-01-04 20:49:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:49:16 - cex place new buy order: eth_btc 0.039562 19.8 [7966810865] margin:0.22243567059299]Array
(
    [complete] => 
    [id] => 7966810865
    [time] => 1546631356445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039562
)

2019-01-04 20:49:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:49:26 - cex place new buy order: eth_btc 0.039564 19.8 [7966811290] margin:0.22242442624607]Array
(
    [complete] => 
    [id] => 7966811290
    [time] => 1546631365565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039564
)

2019-01-04 20:49:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:49:33 - cex place new buy order: eth_btc 0.039566 19.8 [7966811589] margin:0.21230349289794]Array
(
    [complete] => 
    [id] => 7966811589
    [time] => 1546631372675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039566
)

2019-01-04 20:49:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:49:42 - cex place new buy order: eth_btc 0.039568 19.8 [7966811910] margin:0.2072381722604]Array
(
    [complete] => 
    [id] => 7966811910
    [time] => 1546631381669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039568
)

2019-01-04 20:49:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:49:51 - cex place new buy order: eth_btc 0.03957 19.8 [7966812442] margin:0.20217336365933]Array
(
    [complete] => 
    [id] => 7966812442
    [time] => 1546631391122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03957
)

2019-01-04 20:50:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:50:03 - cex place new buy order: eth_btc 0.039572 19.8 [7966813248] margin:0.20974426362075]Array
(
    [complete] => 
    [id] => 7966813248
    [time] => 1546631403279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039572
)

2019-01-04 20:50:07 - cex place new buy order: eth_btc 0.039574 8.3247 [7966813494]Array
(
    [complete] => 
    [id] => 7966813494
    [time] => 1546631407185
    [pending] => 8.32470000
    [amount] => 8.32470000
    [type] => buy
    [price] => 0.039574
)

2019-01-04 20:50:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:50:29 - cex place new buy order: eth_btc 0.03956 19.8 [7966814558]Array
(
    [complete] => 
    [id] => 7966814558
    [time] => 1546631429313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03956
)

2019-01-04 20:50:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:50:42 - cex place new buy order: eth_btc 0.039562 19.8 [7966815490] margin:0.20979728021839]Array
(
    [complete] => 
    [id] => 7966815490
    [time] => 1546631441775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039562
)

2019-01-04 20:50:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:50:53 - cex place new buy order: eth_btc 0.039564 19.8 [7966816787] margin:0.21484177535132]Array
(
    [complete] => 
    [id] => 7966816787
    [time] => 1546631453454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039564
)

2019-01-04 20:51:02 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:51:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:51:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:51:26 - cex place new buy order: eth_btc 0.03956 19.8 [7966819257]Array
(
    [complete] => 
    [id] => 7966819257
    [time] => 1546631486129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03956
)

2019-01-04 20:51:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:51:35 - cex place new buy order: eth_btc 0.039562 19.8 [7966819802] margin:0.21738031444316]Array
(
    [complete] => 
    [id] => 7966819802
    [time] => 1546631494576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039562
)

2019-01-04 20:51:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:51:43 - cex place new buy order: eth_btc 0.039564 19.8 [7966820494] margin:0.22242442624607]Array
(
    [complete] => 
    [id] => 7966820494
    [time] => 1546631502690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039564
)

2019-01-04 20:51:50 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:52:05 - cex place new buy order: eth_btc 0.03957 19.8 [7966822059]Array
(
    [complete] => 
    [id] => 7966822059
    [time] => 1546631525134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03957
)

2019-01-04 20:52:05 - cex place new buy order: eth_btc 0.03957 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 20:52:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:52:16 - cex place new buy order: eth_btc 0.039574 19.8 [7966823079] margin:0.21984130995099]Array
(
    [complete] => 
    [id] => 7966823079
    [time] => 1546631536216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039574
)

2019-01-04 20:52:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:52:35 - cex place new buy order: eth_btc 0.03956 19.8 [7966824245]Array
(
    [complete] => 
    [id] => 7966824245
    [time] => 1546631554887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03956
)

2019-01-04 20:52:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:52:44 - cex place new buy order: eth_btc 0.039562 19.8 [7966824720] margin:0.22749102674284]Array
(
    [complete] => 
    [id] => 7966824720
    [time] => 1546631564424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039562
)

2019-01-04 20:52:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:52:54 - cex place new buy order: eth_btc 0.039564 19.8 [7966825422] margin:0.23758972803558]Array
(
    [complete] => 
    [id] => 7966825422
    [time] => 1546631574478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039564
)

2019-01-04 20:53:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:53:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:53:06 - cex place new buy order: eth_btc 0.039566 19.8 [7966826242] margin:0.22999545063942]Array
(
    [complete] => 
    [id] => 7966826242
    [time] => 1546631585576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039566
)

2019-01-04 20:53:06 - cex place new buy order: eth_btc 0.039566 19.8 [] margin:0.22999545063942]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 20:53:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:53:19 - cex place new buy order: eth_btc 0.039568 19.8 [7966827037] margin:0.21229276182775]Array
(
    [complete] => 
    [id] => 7966827037
    [time] => 1546631598820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039568
)

2019-01-04 20:53:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:53:31 - cex place new buy order: eth_btc 0.03957 19.8 [7966827566] margin:0.24008086934546]Array
(
    [complete] => 
    [id] => 7966827566
    [time] => 1546631610618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03957
)

2019-01-04 20:53:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:53:46 - cex place new buy order: eth_btc 0.039572 19.8 [7966828649] margin:0.22996057818658]Array
(
    [complete] => 
    [id] => 7966828649
    [time] => 1546631625563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039572
)

2019-01-04 20:53:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:53:57 - cex place new buy order: eth_btc 0.039574 19.8 [7966829118] margin:0.2375296912114]Array
(
    [complete] => 
    [id] => 7966829118
    [time] => 1546631636959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039574
)

2019-01-04 20:54:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:54:05 - cex place new buy order: eth_btc 0.039576 19.8 [7966829439] margin:0.23246411966849]Array
(
    [complete] => 
    [id] => 7966829439
    [time] => 1546631645192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039576
)

2019-01-04 20:54:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:54:16 - cex place new buy order: eth_btc 0.039578 19.8 [7966829886] margin:0.22992571630704]Array
(
    [complete] => 
    [id] => 7966829886
    [time] => 1546631655592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039578
)

2019-01-04 20:54:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:54:27 - cex place new buy order: eth_btc 0.03958 19.8 [7966830217] margin:0.22486104092976]Array
(
    [complete] => 
    [id] => 7966830217
    [time] => 1546631667225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03958
)

2019-01-04 20:54:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:54:38 - cex place new buy order: eth_btc 0.039582 19.8 [7966830968] margin:0.23242888181496]Array
(
    [complete] => 
    [id] => 7966830968
    [time] => 1546631678437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039582
)

2019-01-04 20:54:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:54:47 - cex place new buy order: eth_btc 0.039586 19.8 [7966831449] margin:0.22735310463295]Array
(
    [complete] => 
    [id] => 7966831449
    [time] => 1546631686579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039586
)

2019-01-04 20:54:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:54:57 - cex place new buy order: eth_btc 0.039588 19.8 [7966832440] margin:0.22986763665758]Array
(
    [complete] => 
    [id] => 7966832440
    [time] => 1546631696536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039588
)

2019-01-04 20:55:04 - cex place new buy order: eth_btc 0.03959 8.3134 [7966832906]Array
(
    [complete] => 
    [id] => 7966832906
    [time] => 1546631704484
    [pending] => 8.31340000
    [amount] => 8.31340000
    [type] => buy
    [price] => 0.03959
)

2019-01-04 20:55:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:55:13 - cex place new buy order: eth_btc 0.039592 19.8 [7966833841] margin:0.22479288745201]Array
(
    [complete] => 
    [id] => 7966833841
    [time] => 1546631712675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039592
)

2019-01-04 20:55:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:55:35 - cex place new buy order: eth_btc 0.039575 19.8 [7966836164]Array
(
    [complete] => 
    [id] => 7966836164
    [time] => 1546631735262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039575
)

2019-01-04 20:55:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:55:45 - cex place new buy order: eth_btc 0.039577 19.8 [7966837171] margin:0.27541248705056]Array
(
    [complete] => 
    [id] => 7966837171
    [time] => 1546631745306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039577
)

2019-01-04 20:55:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:55:57 - cex place new buy order: eth_btc 0.039579 19.8 [7966838421] margin:0.270345385179]Array
(
    [complete] => 
    [id] => 7966838421
    [time] => 1546631757241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039579
)

2019-01-04 20:56:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:56:09 - cex place new buy order: eth_btc 0.039583 19.8 [7966839965] margin:0.25010736932523]Array
(
    [complete] => 
    [id] => 7966839965
    [time] => 1546631768733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039583
)

2019-01-04 20:56:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:56:21 - cex place new buy order: eth_btc 0.039585 19.8 [7966841295] margin:0.24504231400784]Array
(
    [complete] => 
    [id] => 7966841295
    [time] => 1546631781219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039585
)

2019-01-04 20:56:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:56:32 - cex place new buy order: eth_btc 0.039587 19.8 [7966842489] margin:0.20966478894584]Array
(
    [complete] => 
    [id] => 7966842489
    [time] => 1546631792045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039587
)

2019-01-04 20:56:41 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:56:51 - cex place new buy order: eth_btc 0.039581 19.8 [7966844018]Array
(
    [complete] => 
    [id] => 7966844018
    [time] => 1546631811497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039581
)

2019-01-04 20:57:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:57:01 - cex place new buy order: eth_btc 0.039583 19.8 [7966844901] margin:0.2273703357502]Array
(
    [complete] => 
    [id] => 7966844901
    [time] => 1546631820802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039583
)

2019-01-04 20:57:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:57:10 - cex place new buy order: eth_btc 0.039585 19.8 [7966845793] margin:0.21725401035744]Array
(
    [complete] => 
    [id] => 7966845793
    [time] => 1546631829520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039585
)

2019-01-04 20:57:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:57:20 - cex place new buy order: eth_btc 0.039587 19.8 [7966846807] margin:0.22482127971304]Array
(
    [complete] => 
    [id] => 7966846807
    [time] => 1546631839868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039587
)

2019-01-04 20:57:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:58:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:58:36 - cex place new buy order: eth_btc 0.039589 19.8 [7966852073] margin:0.23491373866478]Array
(
    [complete] => 
    [id] => 7966852073
    [time] => 1546631916279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039589
)

2019-01-04 20:58:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:58:45 - cex place new buy order: eth_btc 0.039591 19.8 [7966852556] margin:0.22985021848401]Array
(
    [complete] => 
    [id] => 7966852556
    [time] => 1546631924674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039591
)

2019-01-04 20:58:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:58:55 - cex place new buy order: eth_btc 0.039593 19.8 [7966853093] margin:0.22226151087312]Array
(
    [complete] => 
    [id] => 7966853093
    [time] => 1546631934592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039593
)

2019-01-04 20:59:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:59:04 - cex place new buy order: eth_btc 0.039595 19.8 [7966853532] margin:0.21719914130574]Array
(
    [complete] => 
    [id] => 7966853532
    [time] => 1546631944470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039595
)

2019-01-04 20:59:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 20:59:27 - cex place new buy order: eth_btc 0.039572 19.8 [7966854932]Array
(
    [complete] => 
    [id] => 7966854932
    [time] => 1546631966956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039572
)

2019-01-04 20:59:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:59:37 - cex place new buy order: eth_btc 0.039574 19.8 [7966855595] margin:0.22994895638551]Array
(
    [complete] => 
    [id] => 7966855595
    [time] => 1546631977205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039574
)

2019-01-04 20:59:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 20:59:48 - cex place new buy order: eth_btc 0.039576 19.8 [7966856478] margin:0.21730341621184]Array
(
    [complete] => 
    [id] => 7966856478
    [time] => 1546631988407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039576
)

2019-01-04 20:59:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:00:00 - cex place new buy order: eth_btc 0.039578 19.8 [7966857322] margin:0.20971246652179]Array
(
    [complete] => 
    [id] => 7966857322
    [time] => 1546631999512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039578
)

2019-01-04 21:00:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:00:08 - cex place new buy order: eth_btc 0.03958 19.8 [7966858029] margin:0.20970186963112]Array
(
    [complete] => 
    [id] => 7966858029
    [time] => 1546632008018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03958
)

2019-01-04 21:00:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:00:19 - cex place new buy order: eth_btc 0.039582 19.8 [7966858903] margin:0.20211207114347]Array
(
    [complete] => 
    [id] => 7966858903
    [time] => 1546632018887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039582
)

2019-01-04 21:00:28 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:07:09 - cex place new buy order: eth_btc 0.039394 19.8 [7966890807]Array
(
    [complete] => 
    [id] => 7966890807
    [time] => 1546632428665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039394
)

2019-01-04 21:07:18 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:07:37 - cex place new buy order: eth_btc 0.039268 19.8 [7966892245]Array
(
    [complete] => 
    [id] => 7966892245
    [time] => 1546632457180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039268
)

2019-01-04 21:07:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:07:46 - cex place new buy order: eth_btc 0.03927 19.8 [7966892570] margin:0.50165520753758]Array
(
    [complete] => 
    [id] => 7966892570
    [time] => 1546632466273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03927
)

2019-01-04 21:07:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:07:59 - cex place new buy order: eth_btc 0.039272 19.8 [7966893308] margin:0.4939906294561]Array
(
    [complete] => 
    [id] => 7966893308
    [time] => 1546632479320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039272
)

2019-01-04 21:08:05 - cex place new buy order: eth_btc 0.039274 8.5382 [7966893697]Array
(
    [complete] => 
    [id] => 7966893697
    [time] => 1546632484713
    [pending] => 8.53820000
    [amount] => 8.53820000
    [type] => buy
    [price] => 0.039274
)

2019-01-04 21:08:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:08:16 - cex place new buy order: eth_btc 0.039302 19.8 [7966894760] margin:0.37657116686172]Array
(
    [complete] => 
    [id] => 7966894760
    [time] => 1546632496280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039302
)

2019-01-04 21:08:30 - cex place new buy order: eth_btc 0.039306 8.5163 [7966896022]Array
(
    [complete] => 
    [id] => 7966896022
    [time] => 1546632510186
    [pending] => 8.51630000
    [amount] => 8.51630000
    [type] => buy
    [price] => 0.039306
)

2019-01-04 21:08:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:08:44 - cex place new buy order: eth_btc 0.03931 19.8 [7966897409] margin:0.35868735690665]Array
(
    [complete] => 
    [id] => 7966897409
    [time] => 1546632523675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03931
)

2019-01-04 21:08:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:08:54 - cex place new buy order: eth_btc 0.039314 19.8 [7966898694] margin:0.39426158620337]Array
(
    [complete] => 
    [id] => 7966898694
    [time] => 1546632533737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039314
)

2019-01-04 21:09:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:09:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:09:04 - cex place new buy order: eth_btc 0.039379 19.8 [7966900283] margin:0.24886360750653]Array
(
    [complete] => 
    [id] => 7966900283
    [time] => 1546632543820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039379
)

2019-01-04 21:09:04 - cex place new buy order: eth_btc 0.039379 19.8 [] margin:0.24886360750653]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 21:09:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:09:22 - cex place new buy order: eth_btc 0.039381 19.8 [7966901352] margin:0.22345801274726]Array
(
    [complete] => 
    [id] => 7966901352
    [time] => 1546632562153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039381
)

2019-01-04 21:09:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:09:35 - cex place new buy order: eth_btc 0.039391 19.8 [7966902179] margin:0.20309207687035]Array
(
    [complete] => 
    [id] => 7966902179
    [time] => 1546632574672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039391
)

2019-01-04 21:09:44 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:09:57 - cex place new buy order: eth_btc 0.03928 19.8 [7966904493]Array
(
    [complete] => 
    [id] => 7966904493
    [time] => 1546632596585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03928
)

2019-01-04 21:10:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:10:07 - cex place new buy order: eth_btc 0.039428 19.8 [7966905658] margin:0.32464238612155]Array
(
    [complete] => 
    [id] => 7966905658
    [time] => 1546632607186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039428
)

2019-01-04 21:10:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:10:16 - cex place new buy order: eth_btc 0.03943 19.8 [7966906842] margin:0.27136697945727]Array
(
    [complete] => 
    [id] => 7966906842
    [time] => 1546632616139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03943
)

2019-01-04 21:10:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:10:26 - cex place new buy order: eth_btc 0.039433 19.8 [7966907809] margin:0.21048360510232]Array
(
    [complete] => 
    [id] => 7966907809
    [time] => 1546632625976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039433
)

2019-01-04 21:10:35 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:14:16 - cex place new buy order: eth_btc 0.039402 19.8 [7966926609]Array
(
    [complete] => 
    [id] => 7966926609
    [time] => 1546632855674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039402
)

2019-01-04 21:14:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:14:25 - cex place new buy order: eth_btc 0.039404 19.8 [7966927442] margin:0.29946198355497]Array
(
    [complete] => 
    [id] => 7966927442
    [time] => 1546632865238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039404
)

2019-01-04 21:14:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:14:37 - cex place new buy order: eth_btc 0.039407 19.8 [7966928604] margin:0.29690156571167]Array
(
    [complete] => 
    [id] => 7966928604
    [time] => 1546632876998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039407
)

2019-01-04 21:14:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:14:49 - cex place new buy order: eth_btc 0.03942 19.8 [7966930019] margin:0.2435312024353]Array
(
    [complete] => 
    [id] => 7966930019
    [time] => 1546632888799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03942
)

2019-01-04 21:15:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:15:01 - cex place new buy order: eth_btc 0.039424 19.8 [7966931706] margin:0.27648133116882]Array
(
    [complete] => 
    [id] => 7966931706
    [time] => 1546632901200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039424
)

2019-01-04 21:15:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:15:08 - cex place new buy order: eth_btc 0.039426 19.8 [7966932566] margin:0.27900370314007]Array
(
    [complete] => 
    [id] => 7966932566
    [time] => 1546632908416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039426
)

2019-01-04 21:15:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:15:20 - cex place new buy order: eth_btc 0.039428 19.8 [7966933596] margin:0.25362686415746]Array
(
    [complete] => 
    [id] => 7966933596
    [time] => 1546632920094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039428
)

2019-01-04 21:15:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:15:34 - cex place new buy order: eth_btc 0.03943 19.8 [7966934191] margin:0.27390311945219]Array
(
    [complete] => 
    [id] => 7966934191
    [time] => 1546632933655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03943
)

2019-01-04 21:15:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:15:41 - cex place new buy order: eth_btc 0.039432 19.8 [7966934494] margin:0.26120917021708]Array
(
    [complete] => 
    [id] => 7966934494
    [time] => 1546632940663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039432
)

2019-01-04 21:15:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:15:51 - cex place new buy order: eth_btc 0.039434 19.8 [7966935189] margin:0.27133945326367]Array
(
    [complete] => 
    [id] => 7966935189
    [time] => 1546632950527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039434
)

2019-01-04 21:16:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:16:03 - cex place new buy order: eth_btc 0.039436 19.8 [7966936126] margin:0.27386144639416]Array
(
    [complete] => 
    [id] => 7966936126
    [time] => 1546632962817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039436
)

2019-01-04 21:16:05 - cex place new buy order: eth_btc 0.039438 8.4211 [7966936275]Array
(
    [complete] => 
    [id] => 7966936275
    [time] => 1546632965073
    [pending] => 8.42110000
    [amount] => 8.42110000
    [type] => buy
    [price] => 0.039438
)

2019-01-04 21:16:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:16:17 - cex place new buy order: eth_btc 0.03944 19.8 [7966937114] margin:0.26369168356999]Array
(
    [complete] => 
    [id] => 7966937114
    [time] => 1546632976544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03944
)

2019-01-04 21:16:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:16:28 - cex place new buy order: eth_btc 0.039442 19.8 [7966937843] margin:0.26114294406978]Array
(
    [complete] => 
    [id] => 7966937843
    [time] => 1546632987775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039442
)

2019-01-04 21:16:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:16:40 - cex place new buy order: eth_btc 0.039444 19.8 [7966938533] margin:0.25352398336884]Array
(
    [complete] => 
    [id] => 7966938533
    [time] => 1546632999532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039444
)

2019-01-04 21:16:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:16:50 - cex place new buy order: eth_btc 0.039446 19.8 [7966939407] margin:0.2484409065558]Array
(
    [complete] => 
    [id] => 7966939407
    [time] => 1546633009540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039446
)

2019-01-04 21:16:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:17:00 - cex place new buy order: eth_btc 0.039448 19.8 [7966939960] margin:0.2509632934496]Array
(
    [complete] => 
    [id] => 7966939960
    [time] => 1546633020027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039448
)

2019-01-04 21:17:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:17:05 - cex place new buy order: eth_btc 0.03945 8.41254 [7966940310] margin:0.24841571609633]Array
(
    [complete] => 
    [id] => 7966940310
    [time] => 1546633024745
    [pending] => 8.41254000
    [amount] => 8.41254000
    [type] => buy
    [price] => 0.03945
)

2019-01-04 21:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:17:15 - cex place new buy order: eth_btc 0.039454 19.8 [7966940969] margin:0.24332133623968]Array
(
    [complete] => 
    [id] => 7966940969
    [time] => 1546633034811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039454
)

2019-01-04 21:17:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:17:28 - cex place new buy order: eth_btc 0.039456 19.8 [7966941675] margin:0.23063665855636]Array
(
    [complete] => 
    [id] => 7966941675
    [time] => 1546633048119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039456
)

2019-01-04 21:17:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:17:39 - cex place new buy order: eth_btc 0.039458 19.8 [7966942086] margin:0.22555628769831]Array
(
    [complete] => 
    [id] => 7966942086
    [time] => 1546633059121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039458
)

2019-01-04 21:17:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:17:51 - cex place new buy order: eth_btc 0.03946 19.8 [7966942693] margin:0.2204764318297]Array
(
    [complete] => 
    [id] => 7966942693
    [time] => 1546633070697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03946
)

2019-01-04 21:18:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:18:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:18:37 - cex place new buy order: eth_btc 0.039462 19.8 [7966945762] margin:0.21793117429425]Array
(
    [complete] => 
    [id] => 7966945762
    [time] => 1546633117175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039462
)

2019-01-04 21:18:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:18:48 - cex place new buy order: eth_btc 0.039464 19.8 [7966946687] margin:0.20778430975066]Array
(
    [complete] => 
    [id] => 7966946687
    [time] => 1546633127565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039464
)

2019-01-04 21:18:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:18:58 - cex place new buy order: eth_btc 0.039466 19.8 [7966947522] margin:0.20017230020777]Array
(
    [complete] => 
    [id] => 7966947522
    [time] => 1546633137576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039466
)

2019-01-04 21:19:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:19:18 - cex place new buy order: eth_btc 0.039443 19.8 [7966949087]Array
(
    [complete] => 
    [id] => 7966949087
    [time] => 1546633158346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039443
)

2019-01-04 21:19:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:19:30 - cex place new buy order: eth_btc 0.039447 19.8 [7966949950] margin:0.23575937333637]Array
(
    [complete] => 
    [id] => 7966949950
    [time] => 1546633170478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039447
)

2019-01-04 21:19:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:19:43 - cex place new buy order: eth_btc 0.039451 19.8 [7966951406] margin:0.24333983929432]Array
(
    [complete] => 
    [id] => 7966951406
    [time] => 1546633183399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039451
)

2019-01-04 21:19:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:19:54 - cex place new buy order: eth_btc 0.039457 19.8 [7966952795] margin:0.24837164508198]Array
(
    [complete] => 
    [id] => 7966952795
    [time] => 1546633194411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039457
)

2019-01-04 21:20:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:20:05 - cex place new buy order: eth_btc 0.039459 19.8 [7966953618] margin:0.27877036924402]Array
(
    [complete] => 
    [id] => 7966953618
    [time] => 1546633204578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039459
)

2019-01-04 21:20:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:20:16 - cex place new buy order: eth_btc 0.039461 19.8 [7966954039] margin:0.24834646866525]Array
(
    [complete] => 
    [id] => 7966954039
    [time] => 1546633216478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039461
)

2019-01-04 21:20:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:20:40 - cex place new buy order: eth_btc 0.039432 19.8 [7966955150]Array
(
    [complete] => 
    [id] => 7966955150
    [time] => 1546633240303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039432
)

2019-01-04 21:20:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:20:52 - cex place new buy order: eth_btc 0.039436 19.8 [7966955894] margin:0.281468708794]Array
(
    [complete] => 
    [id] => 7966955894
    [time] => 1546633251742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039436
)

2019-01-04 21:21:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:21:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:21:04 - cex place new buy order: eth_btc 0.039452 19.8 [7966956784] margin:0.24079894555409]Array
(
    [complete] => 
    [id] => 7966956784
    [time] => 1546633263722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039452
)

2019-01-04 21:21:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:21:27 - cex place new buy order: eth_btc 0.039376 19.8 [7966958588]Array
(
    [complete] => 
    [id] => 7966958588
    [time] => 1546633286982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039376
)

2019-01-04 21:21:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:21:36 - cex place new buy order: eth_btc 0.03938 19.8 [7966959104] margin:0.28694768918234]Array
(
    [complete] => 
    [id] => 7966959104
    [time] => 1546633296229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 21:21:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:21:48 - cex place new buy order: eth_btc 0.039384 19.8 [7966959781] margin:0.28437944342881]Array
(
    [complete] => 
    [id] => 7966959781
    [time] => 1546633307588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039384
)

2019-01-04 21:21:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:21:59 - cex place new buy order: eth_btc 0.039388 19.8 [7966960739] margin:0.27673403066923]Array
(
    [complete] => 
    [id] => 7966960739
    [time] => 1546633318560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039388
)

2019-01-04 21:22:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:22:10 - cex place new buy order: eth_btc 0.03939 19.8 [7966961606] margin:0.23102310231022]Array
(
    [complete] => 
    [id] => 7966961606
    [time] => 1546633329511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03939
)

2019-01-04 21:22:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:22:22 - cex place new buy order: eth_btc 0.039392 19.8 [7966962778] margin:0.28939886271324]Array
(
    [complete] => 
    [id] => 7966962778
    [time] => 1546633341612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039392
)

2019-01-04 21:22:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:22:33 - cex place new buy order: eth_btc 0.039394 19.8 [7966963736] margin:0.26653805147991]Array
(
    [complete] => 
    [id] => 7966963736
    [time] => 1546633352974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039394
)

2019-01-04 21:22:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:22:56 - cex place new buy order: eth_btc 0.039365 19.8 [7966965428]Array
(
    [complete] => 
    [id] => 7966965428
    [time] => 1546633375618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039365
)

2019-01-04 21:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:23:06 - cex place new buy order: eth_btc 0.039369 19.8 [7966966049] margin:0.23368640300745]Array
(
    [complete] => 
    [id] => 7966966049
    [time] => 1546633385555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039369
)

2019-01-04 21:23:06 - cex place new buy order: eth_btc 0.039369 19.8 [] margin:0.23876654220325]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 21:23:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:23:17 - cex place new buy order: eth_btc 0.039371 19.8 [7966966589] margin:0.20573518579665]Array
(
    [complete] => 
    [id] => 7966966589
    [time] => 1546633397226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039371
)

2019-01-04 21:23:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:23:29 - cex place new buy order: eth_btc 0.039373 19.8 [7966967271] margin:0.20826454677063]Array
(
    [complete] => 
    [id] => 7966967271
    [time] => 1546633409079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039373
)

2019-01-04 21:23:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:23:41 - cex place new buy order: eth_btc 0.039375 19.8 [7966967882] margin:0.20825396825397]Array
(
    [complete] => 
    [id] => 7966967882
    [time] => 1546633421223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 21:23:51 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:24:04 - cex place new buy order: eth_btc 0.039255 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 21:24:08 - cex place new buy order: eth_btc 0.039349 19.8 [7966969719]Array
(
    [complete] => 
    [id] => 7966969719
    [time] => 1546633447654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039349
)

2019-01-04 21:24:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:24:18 - cex place new buy order: eth_btc 0.039351 19.8 [7966970303] margin:0.23125206475056]Array
(
    [complete] => 
    [id] => 7966970303
    [time] => 1546633458327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 21:24:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:24:28 - cex place new buy order: eth_btc 0.039353 19.8 [7966971230] margin:0.2236170050568]Array
(
    [complete] => 
    [id] => 7966971230
    [time] => 1546633468463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039353
)

2019-01-04 21:24:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:24:41 - cex place new buy order: eth_btc 0.039355 19.8 [7966972217] margin:0.22360564096049]Array
(
    [complete] => 
    [id] => 7966972217
    [time] => 1546633481218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 21:24:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:24:51 - cex place new buy order: eth_btc 0.039357 19.8 [7966972970] margin:0.20580836954036]Array
(
    [complete] => 
    [id] => 7966972970
    [time] => 1546633491494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 21:25:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:25:03 - cex delete buy orders: eth_btc[move]
2019-01-04 21:25:04 - cex place new buy order: eth_btc 0.039359 19.8 [7966973671] margin:0.22358291623263]Array
(
    [complete] => 
    [id] => 7966973671
    [time] => 1546633503743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 21:25:05 - cex place new buy order: eth_btc 0.039341 8.48004 [7966973711] margin:0.26689034619491]Array
(
    [complete] => 
    [id] => 7966973711
    [time] => 1546633504560
    [pending] => 8.48004000
    [amount] => 8.48004000
    [type] => buy
    [price] => 0.039341
)

2019-01-04 21:25:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:25:17 - cex place new buy order: eth_btc 0.039361 19.8 [7966974250] margin:0.23373389903711]Array
(
    [complete] => 
    [id] => 7966974250
    [time] => 1546633516529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039361
)

2019-01-04 21:25:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:25:26 - cex place new buy order: eth_btc 0.039364 19.8 [7966974687] margin:0.23625647800019]Array
(
    [complete] => 
    [id] => 7966974687
    [time] => 1546633526461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 21:25:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:25:36 - cex place new buy order: eth_btc 0.039366 19.8 [7966975152] margin:0.21846263272876]Array
(
    [complete] => 
    [id] => 7966975152
    [time] => 1546633536028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039366
)

2019-01-04 21:25:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:26:03 - cex place new buy order: eth_btc 0.039347 19.8 [7966976859]Array
(
    [complete] => 
    [id] => 7966976859
    [time] => 1546633562667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039347
)

2019-01-04 21:26:08 - cex place new buy order: eth_btc 0.039349 8.4845 [7966977326]Array
(
    [complete] => 
    [id] => 7966977326
    [time] => 1546633567573
    [pending] => 8.48450000
    [amount] => 8.48450000
    [type] => buy
    [price] => 0.039349
)

2019-01-04 21:26:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:26:15 - cex place new buy order: eth_btc 0.039351 19.8 [7966978033] margin:0.26428807400065]Array
(
    [complete] => 
    [id] => 7966978033
    [time] => 1546633574753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039351
)

2019-01-04 21:26:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:26:26 - cex place new buy order: eth_btc 0.039355 19.8 [7966979608] margin:0.25917926565875]Array
(
    [complete] => 
    [id] => 7966979608
    [time] => 1546633586088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039355
)

2019-01-04 21:26:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:26:37 - cex place new buy order: eth_btc 0.039357 19.8 [7966980760] margin:0.26932947125033]Array
(
    [complete] => 
    [id] => 7966980760
    [time] => 1546633596551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039357
)

2019-01-04 21:26:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:26:46 - cex place new buy order: eth_btc 0.039359 19.8 [7966981731] margin:0.2998043649483]Array
(
    [complete] => 
    [id] => 7966981731
    [time] => 1546633606059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039359
)

2019-01-04 21:26:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:26:58 - cex place new buy order: eth_btc 0.039363 19.8 [7966983152] margin:0.26674796128343]Array
(
    [complete] => 
    [id] => 7966983152
    [time] => 1546633617646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039363
)

2019-01-04 21:27:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:27:06 - cex place new buy order: eth_btc 0.039365 19.8 [7966984152] margin:0.27943604725009]Array
(
    [complete] => 
    [id] => 7966984152
    [time] => 1546633626069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039365
)

2019-01-04 21:27:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:27:18 - cex place new buy order: eth_btc 0.039367 19.8 [7966985543] margin:0.28450224807581]Array
(
    [complete] => 
    [id] => 7966985543
    [time] => 1546633637842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039367
)

2019-01-04 21:27:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:27:28 - cex place new buy order: eth_btc 0.039369 19.8 [7966986523] margin:0.2565470293886]Array
(
    [complete] => 
    [id] => 7966986523
    [time] => 1546633648151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039369
)

2019-01-04 21:28:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:28:38 - cex place new buy order: eth_btc 0.039371 19.8 [7966992841] margin:0.27939346219299]Array
(
    [complete] => 
    [id] => 7966992841
    [time] => 1546633717785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039371
)

2019-01-04 21:28:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:28:50 - cex place new buy order: eth_btc 0.039375 19.8 [7966993713] margin:0.26920634920635]Array
(
    [complete] => 
    [id] => 7966993713
    [time] => 1546633729623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 21:29:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:29:02 - cex place new buy order: eth_btc 0.039379 19.8 [7966994583] margin:0.28441555143603]Array
(
    [complete] => 
    [id] => 7966994583
    [time] => 1546633742106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039379
)

2019-01-04 21:29:08 - cex place new buy order: eth_btc 0.039381 8.4617 [7966994977]Array
(
    [complete] => 
    [id] => 7966994977
    [time] => 1546633748056
    [pending] => 8.46170000
    [amount] => 8.46170000
    [type] => buy
    [price] => 0.039381
)

2019-01-04 21:29:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:29:16 - cex place new buy order: eth_btc 0.039383 19.8 [7966995552] margin:0.33516999720691]Array
(
    [complete] => 
    [id] => 7966995552
    [time] => 1546633756480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039383
)

2019-01-04 21:29:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:29:26 - cex place new buy order: eth_btc 0.039385 19.8 [7966996557] margin:0.411324108163]Array
(
    [complete] => 
    [id] => 7966996557
    [time] => 1546633766425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039385
)

2019-01-04 21:29:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:29:37 - cex place new buy order: eth_btc 0.039387 19.8 [7966997117] margin:0.40622540432123]Array
(
    [complete] => 
    [id] => 7966997117
    [time] => 1546633776627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039387
)

2019-01-04 21:29:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:29:48 - cex place new buy order: eth_btc 0.039389 19.8 [7966997477] margin:0.3960496585341]Array
(
    [complete] => 
    [id] => 7966997477
    [time] => 1546633788152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039389
)

2019-01-04 21:29:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:30:00 - cex place new buy order: eth_btc 0.039393 19.8 [7966998095] margin:0.39347092122965]Array
(
    [complete] => 
    [id] => 7966998095
    [time] => 1546633799650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039393
)

2019-01-04 21:30:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:30:07 - cex place new buy order: eth_btc 0.039406 19.8 [7966998455] margin:0.36035121555091]Array
(
    [complete] => 
    [id] => 7966998455
    [time] => 1546633806743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039406
)

2019-01-04 21:30:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:30:20 - cex place new buy order: eth_btc 0.03941 19.8 [7966999022] margin:0.28926668358285]Array
(
    [complete] => 
    [id] => 7966999022
    [time] => 1546633819924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03941
)

2019-01-04 21:30:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:30:30 - cex place new buy order: eth_btc 0.039412 19.8 [7966999618] margin:0.28417740789606]Array
(
    [complete] => 
    [id] => 7966999618
    [time] => 1546633830495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039412
)

2019-01-04 21:30:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:30:41 - cex place new buy order: eth_btc 0.039414 19.8 [7967000067] margin:0.27147714010252]Array
(
    [complete] => 
    [id] => 7967000067
    [time] => 1546633841252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039414
)

2019-01-04 21:30:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:30:53 - cex place new buy order: eth_btc 0.039416 19.8 [7967000723] margin:0.2562411203572]Array
(
    [complete] => 
    [id] => 7967000723
    [time] => 1546633853518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039416
)

2019-01-04 21:31:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:31:05 - cex place new buy order: eth_btc 0.03942 8.4349 [7967001533]Array
(
    [complete] => 
    [id] => 7967001533
    [time] => 1546633864637
    [pending] => 8.43490000
    [amount] => 8.43490000
    [type] => buy
    [price] => 0.03942
)

2019-01-04 21:31:05 - cex place new buy order: eth_btc 0.03942 19.69868 [7967001606] margin:0.24099441907661]Array
(
    [complete] => 
    [id] => 7967001606
    [time] => 1546633865398
    [pending] => 19.69868000
    [amount] => 19.69868000
    [type] => buy
    [price] => 0.03942
)

2019-01-04 21:31:11 - cex place new buy order: eth_btc 0.039422 0.1721 [7967001913]Array
(
    [complete] => 
    [id] => 7967001913
    [time] => 1546633871408
    [pending] => 0.17210000
    [amount] => 0.17210000
    [type] => buy
    [price] => 0.039422
)

2019-01-04 21:31:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:31:24 - cex place new buy order: eth_btc 0.039424 19.8 [7967002468] margin:0.28155438311688]Array
(
    [complete] => 
    [id] => 7967002468
    [time] => 1546633883968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039424
)

2019-01-04 21:31:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:31:35 - cex place new buy order: eth_btc 0.039426 19.8 [7967003040] margin:0.27139451123623]Array
(
    [complete] => 
    [id] => 7967003040
    [time] => 1546633895019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039426
)

2019-01-04 21:31:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:31:44 - cex place new buy order: eth_btc 0.039428 19.8 [7967003753] margin:0.27138074464848]Array
(
    [complete] => 
    [id] => 7967003753
    [time] => 1546633903882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039428
)

2019-01-04 21:31:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:31:53 - cex place new buy order: eth_btc 0.03943 19.8 [7967004223] margin:0.28658381942683]Array
(
    [complete] => 
    [id] => 7967004223
    [time] => 1546633913118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03943
)

2019-01-04 21:32:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:32:03 - cex place new buy order: eth_btc 0.039432 19.8 [7967004788] margin:0.24092107932643]Array
(
    [complete] => 
    [id] => 7967004788
    [time] => 1546633922630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039432
)

2019-01-04 21:32:14 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:32:28 - cex place new buy order: eth_btc 0.039389 19.8 [7967006212]Array
(
    [complete] => 
    [id] => 7967006212
    [time] => 1546633947797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039389
)

2019-01-04 21:32:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:32:38 - cex place new buy order: eth_btc 0.039391 19.8 [7967006674] margin:0.29702216242289]Array
(
    [complete] => 
    [id] => 7967006674
    [time] => 1546633958407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039391
)

2019-01-04 21:32:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:32:49 - cex place new buy order: eth_btc 0.039393 19.8 [7967007190] margin:0.27669890589699]Array
(
    [complete] => 
    [id] => 7967007190
    [time] => 1546633968642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039393
)

2019-01-04 21:32:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:33:00 - cex place new buy order: eth_btc 0.039395 19.8 [7967007743] margin:0.22337860134534]Array
(
    [complete] => 
    [id] => 7967007743
    [time] => 1546633979612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039395
)

2019-01-04 21:33:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:33:08 - cex place new buy order: eth_btc 0.039399 19.8 [7967008368] margin:0.27919490342394]Array
(
    [complete] => 
    [id] => 7967008368
    [time] => 1546633988182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 21:33:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:33:18 - cex place new buy order: eth_btc 0.039401 19.8 [7967008857] margin:0.25633867160733]Array
(
    [complete] => 
    [id] => 7967008857
    [time] => 1546633998379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039401
)

2019-01-04 21:33:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:33:31 - cex place new buy order: eth_btc 0.039403 19.8 [7967009649] margin:0.25124990482959]Array
(
    [complete] => 
    [id] => 7967009649
    [time] => 1546634010689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 21:33:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:33:42 - cex place new buy order: eth_btc 0.039405 19.8 [7967010361] margin:0.24362390559574]Array
(
    [complete] => 
    [id] => 7967010361
    [time] => 1546634021986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039405
)

2019-01-04 21:33:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:33:54 - cex place new buy order: eth_btc 0.039407 19.8 [7967011119] margin:0.23092343999798]Array
(
    [complete] => 
    [id] => 7967011119
    [time] => 1546634033687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039407
)

2019-01-04 21:34:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:34:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:34:13 - cex place new buy order: eth_btc 0.039332 19.8 [7967012801]Array
(
    [complete] => 
    [id] => 7967012801
    [time] => 1546634052802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039332
)

2019-01-04 21:34:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:34:24 - cex place new buy order: eth_btc 0.039334 19.8 [7967013500] margin:0.36609548990694]Array
(
    [complete] => 
    [id] => 7967013500
    [time] => 1546634063613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039334
)

2019-01-04 21:34:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:34:35 - cex place new buy order: eth_btc 0.039336 19.8 [7967014074] margin:0.37370347773031]Array
(
    [complete] => 
    [id] => 7967014074
    [time] => 1546634074880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039336
)

2019-01-04 21:34:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:34:46 - cex place new buy order: eth_btc 0.039364 19.8 [7967014593] margin:0.27436236154861]Array
(
    [complete] => 
    [id] => 7967014593
    [time] => 1546634085814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 21:34:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:34:57 - cex place new buy order: eth_btc 0.039368 19.8 [7967015215] margin:0.27941475309896]Array
(
    [complete] => 
    [id] => 7967015215
    [time] => 1546634097001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039368
)

2019-01-04 21:35:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:35:08 - cex place new buy order: eth_btc 0.039372 19.8 [7967015870] margin:0.26160723356701]Array
(
    [complete] => 
    [id] => 7967015870
    [time] => 1546634108457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039372
)

2019-01-04 21:35:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:35:20 - cex place new buy order: eth_btc 0.039374 19.8 [7967016469] margin:0.26413369228424]Array
(
    [complete] => 
    [id] => 7967016469
    [time] => 1546634119548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039374
)

2019-01-04 21:35:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:35:31 - cex place new buy order: eth_btc 0.039376 19.8 [7967017107] margin:0.22602600568875]Array
(
    [complete] => 
    [id] => 7967017107
    [time] => 1546634130687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039376
)

2019-01-04 21:35:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:35:41 - cex place new buy order: eth_btc 0.039378 19.8 [7967017842] margin:0.27172532886381]Array
(
    [complete] => 
    [id] => 7967017842
    [time] => 1546634141438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039378
)

2019-01-04 21:35:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:35:50 - cex place new buy order: eth_btc 0.03938 19.8 [7967018682] margin:0.30980192991368]Array
(
    [complete] => 
    [id] => 7967018682
    [time] => 1546634149619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 21:35:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:36:00 - cex place new buy order: eth_btc 0.039382 19.8 [7967019695] margin:0.3351785079478]Array
(
    [complete] => 
    [id] => 7967019695
    [time] => 1546634159562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039382
)

2019-01-04 21:36:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:36:05 - cex place new buy order: eth_btc 0.039385 19.8 [7967020274] margin:0.34277009013584]Array
(
    [complete] => 
    [id] => 7967020274
    [time] => 1546634165048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039385
)

2019-01-04 21:36:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:36:17 - cex place new buy order: eth_btc 0.039389 19.8 [7967021517] margin:0.2691106654142]Array
(
    [complete] => 
    [id] => 7967021517
    [time] => 1546634177270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039389
)

2019-01-04 21:36:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:36:31 - cex place new buy order: eth_btc 0.039393 19.8 [7967022718] margin:0.26654481760717]Array
(
    [complete] => 
    [id] => 7967022718
    [time] => 1546634190750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039393
)

2019-01-04 21:36:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:36:41 - cex place new buy order: eth_btc 0.039395 19.8 [7967023815] margin:0.25891610610482]Array
(
    [complete] => 
    [id] => 7967023815
    [time] => 1546634201271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039395
)

2019-01-04 21:36:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:36:52 - cex place new buy order: eth_btc 0.039397 19.8 [7967024948] margin:0.22590552580146]Array
(
    [complete] => 
    [id] => 7967024948
    [time] => 1546634211936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039397
)

2019-01-04 21:37:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:37:03 - cex place new buy order: eth_btc 0.039399 19.8 [7967026100] margin:0.23350846468184]Array
(
    [complete] => 
    [id] => 7967026100
    [time] => 1546634223193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 21:37:04 - cex place new buy order: eth_btc 0.039399 8.4478 [7967026171]Array
(
    [complete] => 
    [id] => 7967026171
    [time] => 1546634224285
    [pending] => 8.44780000
    [amount] => 8.44780000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 21:37:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:37:16 - cex place new buy order: eth_btc 0.039401 19.8 [7967027126] margin:0.2588766782569]Array
(
    [complete] => 
    [id] => 7967027126
    [time] => 1546634236345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039401
)

2019-01-04 21:38:31 - cex place new buy order: eth_btc 0.039403 8.446 [7967032495]Array
(
    [complete] => 
    [id] => 7967032495
    [time] => 1546634310587
    [pending] => 8.44600000
    [amount] => 8.44600000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 21:38:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:38:42 - cex place new buy order: eth_btc 0.039405 19.8 [7967033605] margin:0.24108615657912]Array
(
    [complete] => 
    [id] => 7967033605
    [time] => 1546634322018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039405
)

2019-01-04 21:38:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:38:53 - cex place new buy order: eth_btc 0.039407 19.8 [7967034449] margin:0.21062247823991]Array
(
    [complete] => 
    [id] => 7967034449
    [time] => 1546634333034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039407
)

2019-01-04 21:39:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:39:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:39:05 - cex place new buy order: eth_btc 0.039409 19.8 [7967035252] margin:0.2410616864168]Array
(
    [complete] => 
    [id] => 7967035252
    [time] => 1546634344769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039409
)

2019-01-04 21:39:05 - cex place new buy order: eth_btc 0.039409 19.8 [] margin:0.2410616864168]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 21:39:16 - cex delete buy orders: eth_btc[move]
2019-01-04 21:39:17 - cex place new buy order: eth_btc 0.03941 19.8 [7967035956] margin:0.19791428788918]Array
(
    [complete] => 
    [id] => 7967035956
    [time] => 1546634357281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03941
)

2019-01-04 21:39:28 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:39:41 - cex place new buy order: eth_btc 0.039413 19.8 [7967037275]Array
(
    [complete] => 
    [id] => 7967037275
    [time] => 1546634380995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039413
)

2019-01-04 21:39:49 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:40:25 - cex place new buy order: eth_btc 0.039392 19.8 [7967040010]Array
(
    [complete] => 
    [id] => 7967040010
    [time] => 1546634424964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039392
)

2019-01-04 21:40:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:40:36 - cex place new buy order: eth_btc 0.039394 19.8 [7967040646] margin:0.24623039041478]Array
(
    [complete] => 
    [id] => 7967040646
    [time] => 1546634435609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039394
)

2019-01-04 21:40:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:40:46 - cex place new buy order: eth_btc 0.039396 19.8 [7967041382] margin:0.25383287643417]Array
(
    [complete] => 
    [id] => 7967041382
    [time] => 1546634446170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039396
)

2019-01-04 21:40:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:40:54 - cex place new buy order: eth_btc 0.039398 19.8 [7967042163] margin:0.26397279049697]Array
(
    [complete] => 
    [id] => 7967042163
    [time] => 1546634454224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039398
)

2019-01-04 21:41:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:41:04 - cex place new buy order: eth_btc 0.0394 19.8 [7967042897] margin:0.26395939086292]Array
(
    [complete] => 
    [id] => 7967042897
    [time] => 1546634463894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0394
)

2019-01-04 21:41:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:41:15 - cex place new buy order: eth_btc 0.039402 19.8 [7967043832] margin:0.25379422364347]Array
(
    [complete] => 
    [id] => 7967043832
    [time] => 1546634475322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039402
)

2019-01-04 21:41:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:41:26 - cex place new buy order: eth_btc 0.039406 19.8 [7967044609] margin:0.24361772318935]Array
(
    [complete] => 
    [id] => 7967044609
    [time] => 1546634485913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039406
)

2019-01-04 21:41:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:41:37 - cex place new buy order: eth_btc 0.039408 19.8 [7967045637] margin:0.23853024766547]Array
(
    [complete] => 
    [id] => 7967045637
    [time] => 1546634497016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039408
)

2019-01-04 21:41:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:41:49 - cex place new buy order: eth_btc 0.03941 19.8 [7967046607] margin:0.24866785079929]Array
(
    [complete] => 
    [id] => 7967046607
    [time] => 1546634508565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03941
)

2019-01-04 21:41:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:42:00 - cex place new buy order: eth_btc 0.039412 19.8 [7967047567] margin:0.21820765249161]Array
(
    [complete] => 
    [id] => 7967047567
    [time] => 1546634519584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039412
)

2019-01-04 21:42:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:42:16 - cex place new buy order: eth_btc 0.039354 19.8 [7967048886]Array
(
    [complete] => 
    [id] => 7967048886
    [time] => 1546634535699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039354
)

2019-01-04 21:42:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:42:25 - cex place new buy order: eth_btc 0.039356 19.8 [7967049659] margin:0.24392722837687]Array
(
    [complete] => 
    [id] => 7967049659
    [time] => 1546634545321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039356
)

2019-01-04 21:42:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:42:36 - cex place new buy order: eth_btc 0.03936 19.8 [7967050602] margin:0.27947154471544]Array
(
    [complete] => 
    [id] => 7967050602
    [time] => 1546634556330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03936
)

2019-01-04 21:42:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:42:50 - cex place new buy order: eth_btc 0.039364 19.8 [7967051675] margin:0.27182196931206]Array
(
    [complete] => 
    [id] => 7967051675
    [time] => 1546634569552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039364
)

2019-01-04 21:43:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:43:01 - cex place new buy order: eth_btc 0.039366 19.8 [7967052571] margin:0.27688868566784]Array
(
    [complete] => 
    [id] => 7967052571
    [time] => 1546634581333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039366
)

2019-01-04 21:43:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:43:08 - cex place new buy order: eth_btc 0.03938 19.8 [7967053053] margin:0.24631792788217]Array
(
    [complete] => 
    [id] => 7967053053
    [time] => 1546634588118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 21:43:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:43:16 - cex place new buy order: eth_btc 0.039382 19.8 [7967053601] margin:0.25138388096084]Array
(
    [complete] => 
    [id] => 7967053601
    [time] => 1546634595540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039382
)

2019-01-04 21:43:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:43:26 - cex place new buy order: eth_btc 0.039384 19.8 [7967054129] margin:0.24629291082674]Array
(
    [complete] => 
    [id] => 7967054129
    [time] => 1546634606063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039384
)

2019-01-04 21:43:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:43:37 - cex place new buy order: eth_btc 0.039386 19.8 [7967054943] margin:0.2412024577261]Array
(
    [complete] => 
    [id] => 7967054943
    [time] => 1546634617038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039386
)

2019-01-04 21:43:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:43:49 - cex place new buy order: eth_btc 0.039388 19.8 [7967055757] margin:0.23865136589825]Array
(
    [complete] => 
    [id] => 7967055757
    [time] => 1546634628649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039388
)

2019-01-04 21:43:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:44:00 - cex place new buy order: eth_btc 0.03939 19.8 [7967056529] margin:0.25133282559027]Array
(
    [complete] => 
    [id] => 7967056529
    [time] => 1546634639846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03939
)

2019-01-04 21:44:06 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:44:16 - cex place new buy order: eth_btc 0.039373 19.8 [7967057536]Array
(
    [complete] => 
    [id] => 7967057536
    [time] => 1546634656128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039373
)

2019-01-04 21:44:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:44:28 - cex place new buy order: eth_btc 0.039375 19.8 [7967058321] margin:0.28952380952381]Array
(
    [complete] => 
    [id] => 7967058321
    [time] => 1546634668167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039375
)

2019-01-04 21:44:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:44:38 - cex place new buy order: eth_btc 0.039377 19.8 [7967058790] margin:0.28696955075296]Array
(
    [complete] => 
    [id] => 7967058790
    [time] => 1546634677784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039377
)

2019-01-04 21:44:44 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:44:57 - cex place new buy order: eth_btc 0.039377 19.8 [7967059904]Array
(
    [complete] => 
    [id] => 7967059904
    [time] => 1546634696631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039377
)

2019-01-04 21:45:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:45:09 - cex place new buy order: eth_btc 0.03938 19.8 [7967060780] margin:0.26917216861351]Array
(
    [complete] => 
    [id] => 7967060780
    [time] => 1546634709380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03938
)

2019-01-04 21:45:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:45:21 - cex place new buy order: eth_btc 0.039393 19.8 [7967061503] margin:0.24115959688269]Array
(
    [complete] => 
    [id] => 7967061503
    [time] => 1546634720606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039393
)

2019-01-04 21:45:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:45:30 - cex place new buy order: eth_btc 0.039395 19.8 [7967061913] margin:0.26399289249905]Array
(
    [complete] => 
    [id] => 7967061913
    [time] => 1546634729574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039395
)

2019-01-04 21:45:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:45:38 - cex place new buy order: eth_btc 0.039399 19.8 [7967062325] margin:0.26904236148124]Array
(
    [complete] => 
    [id] => 7967062325
    [time] => 1546634737775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039399
)

2019-01-04 21:45:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:45:47 - cex place new buy order: eth_btc 0.039401 19.8 [7967062742] margin:0.27410471815437]Array
(
    [complete] => 
    [id] => 7967062742
    [time] => 1546634746627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039401
)

2019-01-04 21:45:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:45:55 - cex place new buy order: eth_btc 0.039403 19.8 [7967063482] margin:0.27409080526863]Array
(
    [complete] => 
    [id] => 7967063482
    [time] => 1546634755481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039403
)

2019-01-04 21:46:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:46:05 - cex place new buy order: eth_btc 0.039413 19.8 [7967064195] margin:0.27148402811255]Array
(
    [complete] => 
    [id] => 7967064195
    [time] => 1546634765456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039413
)

2019-01-04 21:46:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:46:19 - cex place new buy order: eth_btc 0.039415 19.8 [7967064891] margin:0.26893314727896]Array
(
    [complete] => 
    [id] => 7967064891
    [time] => 1546634778853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039415
)

2019-01-04 21:46:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:46:31 - cex place new buy order: eth_btc 0.039417 19.8 [7967065396] margin:0.228327878834]Array
(
    [complete] => 
    [id] => 7967065396
    [time] => 1546634790626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039417
)

2019-01-04 21:46:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:46:42 - cex place new buy order: eth_btc 0.039419 19.8 [7967065814] margin:0.23338998959892]Array
(
    [complete] => 
    [id] => 7967065814
    [time] => 1546634801643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039419
)

2019-01-04 21:46:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:46:54 - cex place new buy order: eth_btc 0.039421 19.8 [7967066816] margin:0.2283047106872]Array
(
    [complete] => 
    [id] => 7967066816
    [time] => 1546634814100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039421
)

2019-01-04 21:47:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:47:05 - cex place new buy order: eth_btc 0.039423 19.8 [7967067543] margin:0.22321994774623]Array
(
    [complete] => 
    [id] => 7967067543
    [time] => 1546634825228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039423
)

2019-01-04 21:47:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:47:17 - cex place new buy order: eth_btc 0.039425 19.8 [7967068488] margin:0.22067216233355]Array
(
    [complete] => 
    [id] => 7967068488
    [time] => 1546634837017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039425
)

2019-01-04 21:47:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:47:28 - cex place new buy order: eth_btc 0.039427 19.8 [7967069232] margin:0.21305196946253]Array
(
    [complete] => 
    [id] => 7967069232
    [time] => 1546634847759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039427
)

2019-01-04 21:47:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:47:38 - cex place new buy order: eth_btc 0.039429 19.8 [7967070158] margin:0.20796875396281]Array
(
    [complete] => 
    [id] => 7967070158
    [time] => 1546634858271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039429
)

2019-01-04 21:48:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:48:35 - cex place new buy order: eth_btc 0.039431 19.8 [7967075406] margin:0.29672085415029]Array
(
    [complete] => 
    [id] => 7967075406
    [time] => 1546634914574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039431
)

2019-01-04 21:48:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:48:46 - cex place new buy order: eth_btc 0.039433 19.8 [7967076052] margin:0.26881038723909]Array
(
    [complete] => 
    [id] => 7967076052
    [time] => 1546634925801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039433
)

2019-01-04 21:48:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:48:57 - cex place new buy order: eth_btc 0.039437 19.8 [7967077220] margin:0.25610467327635]Array
(
    [complete] => 
    [id] => 7967077220
    [time] => 1546634937209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039437
)

2019-01-04 21:49:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:49:05 - cex place new buy order: eth_btc 0.039441 19.8 [7967077936] margin:0.24847240181536]Array
(
    [complete] => 
    [id] => 7967077936
    [time] => 1546634945494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039441
)

2019-01-04 21:49:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:49:15 - cex place new buy order: eth_btc 0.039443 19.8 [7967078792] margin:0.2357832822047]Array
(
    [complete] => 
    [id] => 7967078792
    [time] => 1546634955121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039443
)

2019-01-04 21:49:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:49:26 - cex place new buy order: eth_btc 0.039445 19.8 [7967079802] margin:0.20788439599442]Array
(
    [complete] => 
    [id] => 7967079802
    [time] => 1546634965804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039445
)

2019-01-04 21:49:37 - cex delete buy orders: eth_btc[move]
2019-01-04 21:49:38 - cex place new buy order: eth_btc 0.039446 19.8 [7967081263] margin:0.19773366795952]Array
(
    [complete] => 
    [id] => 7967081263
    [time] => 1546634977908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039446
)

2019-01-04 21:49:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:50:02 - cex place new buy order: eth_btc 0.039409 19.8 [7967083605]Array
(
    [complete] => 
    [id] => 7967083605
    [time] => 1546635002483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039409
)

2019-01-04 21:50:09 - cex place new buy order: eth_btc 0.039411 8.4403 [7967084077]Array
(
    [complete] => 
    [id] => 7967084077
    [time] => 1546635009152
    [pending] => 8.44030000
    [amount] => 8.44030000
    [type] => buy
    [price] => 0.039411
)

2019-01-04 21:50:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:50:17 - cex place new buy order: eth_btc 0.039415 19.8 [7967084568] margin:0.24609920081187]Array
(
    [complete] => 
    [id] => 7967084568
    [time] => 1546635017263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039415
)

2019-01-04 21:50:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:50:29 - cex place new buy order: eth_btc 0.039419 19.8 [7967085541] margin:0.24353738045104]Array
(
    [complete] => 
    [id] => 7967085541
    [time] => 1546635029379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039419
)

2019-01-04 21:50:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:50:41 - cex place new buy order: eth_btc 0.039421 19.8 [7967086759] margin:0.27650237183228]Array
(
    [complete] => 
    [id] => 7967086759
    [time] => 1546635040840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039421
)

2019-01-04 21:50:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:50:50 - cex place new buy order: eth_btc 0.039423 19.8 [7967087836] margin:0.27648834436749]Array
(
    [complete] => 
    [id] => 7967087836
    [time] => 1546635050313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039423
)

2019-01-04 21:50:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:51:00 - cex place new buy order: eth_btc 0.039427 19.8 [7967089240] margin:0.26885129479797]Array
(
    [complete] => 
    [id] => 7967089240
    [time] => 1546635060411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039427
)

2019-01-04 21:51:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:51:07 - cex place new buy order: eth_btc 0.039429 19.8 [7967090134] margin:0.26630145324507]Array
(
    [complete] => 
    [id] => 7967090134
    [time] => 1546635067221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039429
)

2019-01-04 21:51:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:51:17 - cex place new buy order: eth_btc 0.039431 19.8 [7967091367] margin:0.29164870279728]Array
(
    [complete] => 
    [id] => 7967091367
    [time] => 1546635077359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039431
)

2019-01-04 21:51:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:51:29 - cex place new buy order: eth_btc 0.039433 19.8 [7967091996] margin:0.29163391068394]Array
(
    [complete] => 
    [id] => 7967091996
    [time] => 1546635088607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039433
)

2019-01-04 21:51:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:51:37 - cex place new buy order: eth_btc 0.039435 19.8 [7967092472] margin:0.29415493850642]Array
(
    [complete] => 
    [id] => 7967092472
    [time] => 1546635097238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039435
)

2019-01-04 21:51:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:51:47 - cex place new buy order: eth_btc 0.039439 19.8 [7967093086] margin:0.26116280838764]Array
(
    [complete] => 
    [id] => 7967093086
    [time] => 1546635107204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039439
)

2019-01-04 21:51:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:51:58 - cex place new buy order: eth_btc 0.039443 19.8 [7967093831] margin:0.25099510686308]Array
(
    [complete] => 
    [id] => 7967093831
    [time] => 1546635118415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039443
)

2019-01-04 21:52:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:52:05 - cex place new buy order: eth_btc 0.039445 19.8 [7967094362] margin:0.25605273165166]Array
(
    [complete] => 
    [id] => 7967094362
    [time] => 1546635125199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039445
)

2019-01-04 21:52:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:52:18 - cex place new buy order: eth_btc 0.039447 19.8 [7967095404] margin:0.28139021978857]Array
(
    [complete] => 
    [id] => 7967095404
    [time] => 1546635138380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039447
)

2019-01-04 21:52:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:52:30 - cex place new buy order: eth_btc 0.039449 19.8 [7967096376] margin:0.28391087226547]Array
(
    [complete] => 
    [id] => 7967096376
    [time] => 1546635149589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039449
)

2019-01-04 21:52:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:52:41 - cex place new buy order: eth_btc 0.039451 19.8 [7967097769] margin:0.34726622899293]Array
(
    [complete] => 
    [id] => 7967097769
    [time] => 1546635160745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039451
)

2019-01-04 21:52:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:52:50 - cex place new buy order: eth_btc 0.039518 19.8 [7967099271] margin:0.35932992560352]Array
(
    [complete] => 
    [id] => 7967099271
    [time] => 1546635170483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039518
)

2019-01-04 21:52:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:52:58 - cex place new buy order: eth_btc 0.039569 19.8 [7967100780] margin:0.2653592458743]Array
(
    [complete] => 
    [id] => 7967100780
    [time] => 1546635177788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039569
)

2019-01-04 21:53:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:53:05 - cex place new buy order: eth_btc 0.039573 19.8 [7967102078] margin:0.37146539307102]Array
(
    [complete] => 
    [id] => 7967102078
    [time] => 1546635184670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039573
)

2019-01-04 21:53:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:53:14 - cex place new buy order: eth_btc 0.039669 19.8 [7967103751] margin:0.32519095515389]Array
(
    [complete] => 
    [id] => 7967103751
    [time] => 1546635194388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039669
)

2019-01-04 21:53:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:53:25 - cex place new buy order: eth_btc 0.039673 19.8 [7967105093] margin:0.52428603836363]Array
(
    [complete] => 
    [id] => 7967105093
    [time] => 1546635205306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039673
)

2019-01-04 21:53:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:53:34 - cex place new buy order: eth_btc 0.039677 19.8 [7967106310] margin:0.56959951609243]Array
(
    [complete] => 
    [id] => 7967106310
    [time] => 1546635214111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039677
)

2019-01-04 21:53:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:53:44 - cex place new buy order: eth_btc 0.039729 19.8 [7967107522] margin:0.55375166754763]Array
(
    [complete] => 
    [id] => 7967107522
    [time] => 1546635223629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039729
)

2019-01-04 21:53:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:53:54 - cex place new buy order: eth_btc 0.039813 19.8 [7967108836] margin:0.41192575289477]Array
(
    [complete] => 
    [id] => 7967108836
    [time] => 1546635234414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039813
)

2019-01-04 21:54:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:54:04 - cex place new buy order: eth_btc 0.039853 19.8 [7967110512] margin:0.24590369608311]Array
(
    [complete] => 
    [id] => 7967110512
    [time] => 1546635244403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039853
)

2019-01-04 21:54:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:54:13 - cex place new buy order: eth_btc 0.039855 19.8 [7967112128] margin:0.22832768786853]Array
(
    [complete] => 
    [id] => 7967112128
    [time] => 1546635252692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039855
)

2019-01-04 21:54:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:54:24 - cex place new buy order: eth_btc 0.039857 19.8 [7967113443] margin:0.22329829139172]Array
(
    [complete] => 
    [id] => 7967113443
    [time] => 1546635263778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039857
)

2019-01-04 21:54:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:54:36 - cex place new buy order: eth_btc 0.039859 19.8 [7967115276] margin:0.23081361800346]Array
(
    [complete] => 
    [id] => 7967115276
    [time] => 1546635275695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039859
)

2019-01-04 21:54:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:55:52 - cex place new buy order: eth_btc 0.039805 19.8 [7967125850]Array
(
    [complete] => 
    [id] => 7967125850
    [time] => 1546635351713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039805
)

2019-01-04 21:55:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:56:01 - cex place new buy order: eth_btc 0.039807 19.8 [7967127030] margin:0.3617454216595]Array
(
    [complete] => 
    [id] => 7967127030
    [time] => 1546635360539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039807
)

2019-01-04 21:56:04 - cex place new buy order: eth_btc 0.039875 8.1462 [7967127651]Array
(
    [complete] => 
    [id] => 7967127651
    [time] => 1546635364372
    [pending] => 8.14620000
    [amount] => 8.14620000
    [type] => buy
    [price] => 0.039875
)

2019-01-04 21:56:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:56:14 - cex place new buy order: eth_btc 0.039878 19.8 [7967128686] margin:0.27834896434122]Array
(
    [complete] => 
    [id] => 7967128686
    [time] => 1546635373704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039878
)

2019-01-04 21:56:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:56:23 - cex place new buy order: eth_btc 0.03988 19.8 [7967129406] margin:0.22316950852557]Array
(
    [complete] => 
    [id] => 7967129406
    [time] => 1546635383159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03988
)

2019-01-04 21:56:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:56:32 - cex place new buy order: eth_btc 0.039882 19.8 [7967130176] margin:0.21062133293215]Array
(
    [complete] => 
    [id] => 7967130176
    [time] => 1546635392217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039882
)

2019-01-04 21:56:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:56:43 - cex place new buy order: eth_btc 0.039884 19.8 [7967131105] margin:0.26326346404573]Array
(
    [complete] => 
    [id] => 7967131105
    [time] => 1546635403393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039884
)

2019-01-04 21:56:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:56:54 - cex place new buy order: eth_btc 0.039886 19.8 [7967132265] margin:0.34598606027176]Array
(
    [complete] => 
    [id] => 7967132265
    [time] => 1546635413756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039886
)

2019-01-04 21:57:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:57:02 - cex place new buy order: eth_btc 0.039903 19.8 [7967133347] margin:0.34333258151016]Array
(
    [complete] => 
    [id] => 7967133347
    [time] => 1546635422261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039903
)

2019-01-04 21:57:04 - cex place new buy order: eth_btc 0.039913 8.0912 [7967133566]Array
(
    [complete] => 
    [id] => 7967133566
    [time] => 1546635424109
    [pending] => 8.09120000
    [amount] => 8.09120000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 21:57:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:57:14 - cex place new buy order: eth_btc 0.039915 19.8 [7967134635] margin:0.31066015282475]Array
(
    [complete] => 
    [id] => 7967134635
    [time] => 1546635433768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 21:57:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:57:24 - cex place new buy order: eth_btc 0.039917 19.8 [7967135680] margin:0.35323295838867]Array
(
    [complete] => 
    [id] => 7967135680
    [time] => 1546635443903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039917
)

2019-01-04 21:57:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:57:34 - cex place new buy order: eth_btc 0.039919 19.8 [7967136656] margin:0.39830657080588]Array
(
    [complete] => 
    [id] => 7967136656
    [time] => 1546635453695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 21:57:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:57:43 - cex place new buy order: eth_btc 0.039921 19.8 [7967137481] margin:0.43586082512963]Array
(
    [complete] => 
    [id] => 7967137481
    [time] => 1546635463031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039921
)

2019-01-04 21:57:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:58:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:58:36 - cex place new buy order: eth_btc 0.039998 19.8 [7967142040] margin:0.28001400070004]Array
(
    [complete] => 
    [id] => 7967142040
    [time] => 1546635515554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039998
)

2019-01-04 21:58:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:58:49 - cex place new buy order: eth_btc 0.04 19.8 [7967143348] margin:0.29250000000001]Array
(
    [complete] => 
    [id] => 7967143348
    [time] => 1546635528940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04
)

2019-01-04 21:58:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:58:58 - cex place new buy order: eth_btc 0.040002 19.8 [7967144720] margin:0.27748612569372]Array
(
    [complete] => 
    [id] => 7967144720
    [time] => 1546635538284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 21:59:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 21:59:39 - cex place new buy order: eth_btc 0.039819 19.8 [7967150088]Array
(
    [complete] => 
    [id] => 7967150088
    [time] => 1546635578825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039819
)

2019-01-04 21:59:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:59:48 - cex place new buy order: eth_btc 0.039823 19.8 [7967151193] margin:0.54491123220248]Array
(
    [complete] => 
    [id] => 7967151193
    [time] => 1546635588242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039823
)

2019-01-04 21:59:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 21:59:56 - cex place new buy order: eth_btc 0.039921 19.8 [7967152196] margin:0.37073219608728]Array
(
    [complete] => 
    [id] => 7967152196
    [time] => 1546635596355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039921
)

2019-01-04 22:00:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:00:05 - cex place new buy order: eth_btc 0.039923 19.8 [7967153264] margin:0.38073291085339]Array
(
    [complete] => 
    [id] => 7967153264
    [time] => 1546635604803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039923
)

2019-01-04 22:00:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:00:13 - cex place new buy order: eth_btc 0.039925 19.8 [7967154129] margin:0.48841577958674]Array
(
    [complete] => 
    [id] => 7967154129
    [time] => 1546635613196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039925
)

2019-01-04 22:00:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:00:22 - cex place new buy order: eth_btc 0.039969 19.8 [7967154899] margin:0.43033350846908]Array
(
    [complete] => 
    [id] => 7967154899
    [time] => 1546635622152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 22:00:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:00:32 - cex place new buy order: eth_btc 0.039997 19.8 [7967155749] margin:0.42003150236267]Array
(
    [complete] => 
    [id] => 7967155749
    [time] => 1546635631808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039997
)

2019-01-04 22:00:40 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:01:14 - cex place new buy order: eth_btc 0.039954 19.8 [7967161049]Array
(
    [complete] => 
    [id] => 7967161049
    [time] => 1546635673849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039954
)

2019-01-04 22:01:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:01:23 - cex place new buy order: eth_btc 0.039956 19.8 [7967162000] margin:0.43547902692962]Array
(
    [complete] => 
    [id] => 7967162000
    [time] => 1546635683120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039956
)

2019-01-04 22:01:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:01:33 - cex place new buy order: eth_btc 0.039975 19.8 [7967162837] margin:0.37023139462162]Array
(
    [complete] => 
    [id] => 7967162837
    [time] => 1546635692990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039975
)

2019-01-04 22:01:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:01:43 - cex place new buy order: eth_btc 0.039977 19.8 [7967163580] margin:0.40523300898017]Array
(
    [complete] => 
    [id] => 7967163580
    [time] => 1546635703209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039977
)

2019-01-04 22:01:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:01:53 - cex place new buy order: eth_btc 0.040023 19.8 [7967164527] margin:0.36479024560878]Array
(
    [complete] => 
    [id] => 7967164527
    [time] => 1546635713052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040023
)

2019-01-04 22:02:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:02:03 - cex place new buy order: eth_btc 0.040025 19.8 [7967165441] margin:0.39475327920051]Array
(
    [complete] => 
    [id] => 7967165441
    [time] => 1546635722983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040025
)

2019-01-04 22:02:05 - cex place new buy order: eth_btc 0.040087 7.9964 [7967165666]Array
(
    [complete] => 
    [id] => 7967165666
    [time] => 1546635724929
    [pending] => 7.99640000
    [amount] => 7.99640000
    [type] => buy
    [price] => 0.040087
)

2019-01-04 22:02:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:02:14 - cex place new buy order: eth_btc 0.040089 19.8 [7967166797] margin:0.24944498490858]Array
(
    [complete] => 
    [id] => 7967166797
    [time] => 1546635733880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040089
)

2019-01-04 22:02:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:02:24 - cex place new buy order: eth_btc 0.040091 19.8 [7967168040] margin:0.23945523933051]Array
(
    [complete] => 
    [id] => 7967168040
    [time] => 1546635744189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040091
)

2019-01-04 22:02:33 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:02:47 - cex place new buy order: eth_btc 0.040021 19.8 [7967170688]Array
(
    [complete] => 
    [id] => 7967170688
    [time] => 1546635767025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040021
)

2019-01-04 22:02:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:02:57 - cex place new buy order: eth_btc 0.040023 19.8 [7967171961] margin:0.40226869550006]Array
(
    [complete] => 
    [id] => 7967171961
    [time] => 1546635777331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040023
)

2019-01-04 22:03:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:03:08 - cex place new buy order: eth_btc 0.040103 19.8 [7967173500] margin:0.24935790339875]Array
(
    [complete] => 
    [id] => 7967173500
    [time] => 1546635788222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040103
)

2019-01-04 22:03:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:03:17 - cex place new buy order: eth_btc 0.040105 19.8 [7967174739] margin:0.21443710260565]Array
(
    [complete] => 
    [id] => 7967174739
    [time] => 1546635797347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040105
)

2019-01-04 22:03:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:03:40 - cex place new buy order: eth_btc 0.040038 19.8 [7967177946]Array
(
    [complete] => 
    [id] => 7967177946
    [time] => 1546635820202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040038
)

2019-01-04 22:03:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:03:52 - cex place new buy order: eth_btc 0.040062 19.8 [7967179983] margin:0.26458988567721]Array
(
    [complete] => 
    [id] => 7967179983
    [time] => 1546635831530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040062
)

2019-01-04 22:04:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:04:02 - cex place new buy order: eth_btc 0.040066 19.8 [7967181930] margin:0.27704287924921]Array
(
    [complete] => 
    [id] => 7967181930
    [time] => 1546635842077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040066
)

2019-01-04 22:04:05 - cex place new buy order: eth_btc 0.04009 7.9757 [7967182447]Array
(
    [complete] => 
    [id] => 7967182447
    [time] => 1546635844976
    [pending] => 7.97570000
    [amount] => 7.97570000
    [type] => buy
    [price] => 0.04009
)

2019-01-04 22:04:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:04:15 - cex place new buy order: eth_btc 0.040112 19.8 [7967183706] margin:0.30165536497806]Array
(
    [complete] => 
    [id] => 7967183706
    [time] => 1546635855266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040112
)

2019-01-04 22:04:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:04:23 - cex place new buy order: eth_btc 0.040114 19.8 [7967184380] margin:0.27421847733957]Array
(
    [complete] => 
    [id] => 7967184380
    [time] => 1546635862728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040114
)

2019-01-04 22:04:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:04:33 - cex place new buy order: eth_btc 0.04013 19.8 [7967185323] margin:0.21181161226016]Array
(
    [complete] => 
    [id] => 7967185323
    [time] => 1546635872978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04013
)

2019-01-04 22:04:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:04:58 - cex place new buy order: eth_btc 0.040097 19.8 [7967187876]Array
(
    [complete] => 
    [id] => 7967187876
    [time] => 1546635897606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040097
)

2019-01-04 22:05:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:05:15 - cex place new buy order: eth_btc 0.040101 19.8 [7967189244] margin:0.28677589087556]Array
(
    [complete] => 
    [id] => 7967189244
    [time] => 1546635914998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040101
)

2019-01-04 22:05:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:05:27 - cex place new buy order: eth_btc 0.040113 19.8 [7967190191] margin:0.2966619300476]Array
(
    [complete] => 
    [id] => 7967190191
    [time] => 1546635926667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040113
)

2019-01-04 22:05:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:05:38 - cex place new buy order: eth_btc 0.040149 19.8 [7967191050] margin:0.25156292809285]Array
(
    [complete] => 
    [id] => 7967191050
    [time] => 1546635937611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040149
)

2019-01-04 22:05:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:05:47 - cex place new buy order: eth_btc 0.040151 19.8 [7967191884] margin:0.26151278922069]Array
(
    [complete] => 
    [id] => 7967191884
    [time] => 1546635946585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040151
)

2019-01-04 22:05:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:05:58 - cex place new buy order: eth_btc 0.040155 19.8 [7967192999] margin:0.21417009089777]Array
(
    [complete] => 
    [id] => 7967192999
    [time] => 1546635957615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040155
)

2019-01-04 22:06:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:06:17 - cex place new buy order: eth_btc 0.040157 19.8 [7967194835]Array
(
    [complete] => 
    [id] => 7967194835
    [time] => 1546635977025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040157
)

2019-01-04 22:06:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:06:27 - cex place new buy order: eth_btc 0.040159 19.8 [7967195729] margin:0.22659926791007]Array
(
    [complete] => 
    [id] => 7967195729
    [time] => 1546635987212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040159
)

2019-01-04 22:06:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:06:39 - cex place new buy order: eth_btc 0.040161 19.8 [7967196493] margin:0.24401782824133]Array
(
    [complete] => 
    [id] => 7967196493
    [time] => 1546635998673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040161
)

2019-01-04 22:06:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:06:50 - cex place new buy order: eth_btc 0.040163 19.8 [7967197208] margin:0.24400567686675]Array
(
    [complete] => 
    [id] => 7967197208
    [time] => 1546636009691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040163
)

2019-01-04 22:07:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:07:08 - cex place new buy order: eth_btc 0.040165 19.8 [7967199089] margin:0.24150379683805]Array
(
    [complete] => 
    [id] => 7967199089
    [time] => 1546636027812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040165
)

2019-01-04 22:07:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:07:18 - cex place new buy order: eth_btc 0.040167 19.8 [7967200184] margin:0.29377349565565]Array
(
    [complete] => 
    [id] => 7967200184
    [time] => 1546636038405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040167
)

2019-01-04 22:07:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:07:35 - cex place new buy order: eth_btc 0.040169 19.8 [7967201285] margin:0.25392715775847]Array
(
    [complete] => 
    [id] => 7967201285
    [time] => 1546636054649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040169
)

2019-01-04 22:07:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:07:45 - cex place new buy order: eth_btc 0.040173 19.8 [7967202198] margin:0.26634804470664]Array
(
    [complete] => 
    [id] => 7967202198
    [time] => 1546636064717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040173
)

2019-01-04 22:07:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:07:56 - cex place new buy order: eth_btc 0.040175 19.8 [7967203090] margin:0.26633478531424]Array
(
    [complete] => 
    [id] => 7967203090
    [time] => 1546636076174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040175
)

2019-01-04 22:08:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:09:12 - cex place new buy order: eth_btc 0.040179 19.8 [7967210157]Array
(
    [complete] => 
    [id] => 7967210157
    [time] => 1546636151536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040179
)

2019-01-04 22:09:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:09:20 - cex place new buy order: eth_btc 0.040181 19.8 [7967210842] margin:0.21154276897042]Array
(
    [complete] => 
    [id] => 7967210842
    [time] => 1546636159965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040181
)

2019-01-04 22:09:28 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:09:42 - cex place new buy order: eth_btc 0.040096 19.8 [7967213153]Array
(
    [complete] => 
    [id] => 7967213153
    [time] => 1546636181924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040096
)

2019-01-04 22:09:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:09:51 - cex place new buy order: eth_btc 0.0401 19.8 [7967214199] margin:0.23690773067331]Array
(
    [complete] => 
    [id] => 7967214199
    [time] => 1546636191516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0401
)

2019-01-04 22:10:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:10:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:10:02 - cex place new buy order: eth_btc 0.040104 19.8 [7967215274] margin:0.21194893277479]Array
(
    [complete] => 
    [id] => 7967215274
    [time] => 1546636202226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040104
)

2019-01-04 22:10:09 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:10:23 - cex place new buy order: eth_btc 0.040014 19.8 [7967216999]Array
(
    [complete] => 
    [id] => 7967216999
    [time] => 1546636223164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040014
)

2019-01-04 22:10:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:10:41 - cex place new buy order: eth_btc 0.040018 19.8 [7967218802] margin:0.25238642610825]Array
(
    [complete] => 
    [id] => 7967218802
    [time] => 1546636241342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040018
)

2019-01-04 22:10:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:10:52 - cex place new buy order: eth_btc 0.04002 19.8 [7967219770] margin:0.24737631184408]Array
(
    [complete] => 
    [id] => 7967219770
    [time] => 1546636252097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04002
)

2019-01-04 22:11:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:11:02 - cex place new buy order: eth_btc 0.040022 19.8 [7967220706] margin:0.23736944680426]Array
(
    [complete] => 
    [id] => 7967220706
    [time] => 1546636262215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040022
)

2019-01-04 22:11:08 - cex place new buy order: eth_btc 0.040025 8.0102 [7967221140]Array
(
    [complete] => 
    [id] => 7967221140
    [time] => 1546636267640
    [pending] => 8.01020000
    [amount] => 8.01020000
    [type] => buy
    [price] => 0.040025
)

2019-01-04 22:11:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:11:14 - cex place new buy order: eth_btc 0.040027 19.8 [7967221748] margin:0.25232967746771]Array
(
    [complete] => 
    [id] => 7967221748
    [time] => 1546636274376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040027
)

2019-01-04 22:11:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:11:27 - cex place new buy order: eth_btc 0.040031 19.8 [7967222731] margin:0.31975219205116]Array
(
    [complete] => 
    [id] => 7967222731
    [time] => 1546636287043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040031
)

2019-01-04 22:11:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:11:36 - cex place new buy order: eth_btc 0.040035 19.8 [7967223527] margin:0.36218308979643]Array
(
    [complete] => 
    [id] => 7967223527
    [time] => 1546636296470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040035
)

2019-01-04 22:11:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:11:47 - cex place new buy order: eth_btc 0.040037 19.8 [7967224301] margin:0.39713265229662]Array
(
    [complete] => 
    [id] => 7967224301
    [time] => 1546636307033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040037
)

2019-01-04 22:11:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:11:56 - cex place new buy order: eth_btc 0.040043 19.8 [7967225246] margin:0.3820892540519]Array
(
    [complete] => 
    [id] => 7967225246
    [time] => 1546636316045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040043
)

2019-01-04 22:12:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:12:05 - cex place new buy order: eth_btc 0.040045 19.8 [7967225809] margin:0.30965164190286]Array
(
    [complete] => 
    [id] => 7967225809
    [time] => 1546636324839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040045
)

2019-01-04 22:12:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:12:16 - cex place new buy order: eth_btc 0.040048 19.8 [7967226879] margin:0.36705952856573]Array
(
    [complete] => 
    [id] => 7967226879
    [time] => 1546636336264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040048
)

2019-01-04 22:12:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:12:28 - cex place new buy order: eth_btc 0.040054 19.8 [7967228035] margin:0.40944724621761]Array
(
    [complete] => 
    [id] => 7967228035
    [time] => 1546636348402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040054
)

2019-01-04 22:12:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:12:40 - cex place new buy order: eth_btc 0.040072 19.8 [7967229320] margin:0.35186664004789]Array
(
    [complete] => 
    [id] => 7967229320
    [time] => 1546636359707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040072
)

2019-01-04 22:12:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:12:50 - cex place new buy order: eth_btc 0.040103 19.8 [7967230417] margin:0.26930653567063]Array
(
    [complete] => 
    [id] => 7967230417
    [time] => 1546636369615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040103
)

2019-01-04 22:12:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:13:00 - cex place new buy order: eth_btc 0.040107 19.8 [7967231324] margin:0.25930635549902]Array
(
    [complete] => 
    [id] => 7967231324
    [time] => 1546636380175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040107
)

2019-01-04 22:13:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:13:07 - cex place new buy order: eth_btc 0.040109 19.8 [7967231916] margin:0.35902166596025]Array
(
    [complete] => 
    [id] => 7967231916
    [time] => 1546636386604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040109
)

2019-01-04 22:13:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:13:18 - cex place new buy order: eth_btc 0.040111 19.8 [7967233275] margin:0.34653835606193]Array
(
    [complete] => 
    [id] => 7967233275
    [time] => 1546636398347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040111
)

2019-01-04 22:13:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:13:35 - cex place new buy order: eth_btc 0.040115 19.8 [7967235573] margin:0.33902530225602]Array
(
    [complete] => 
    [id] => 7967235573
    [time] => 1546636415335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040115
)

2019-01-04 22:13:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:13:44 - cex place new buy order: eth_btc 0.040117 19.8 [7967236631] margin:0.33402298277538]Array
(
    [complete] => 
    [id] => 7967236631
    [time] => 1546636423822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040117
)

2019-01-04 22:13:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:13:52 - cex place new buy order: eth_btc 0.040119 19.8 [7967237344] margin:0.37139509957875]Array
(
    [complete] => 
    [id] => 7967237344
    [time] => 1546636431748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040119
)

2019-01-04 22:13:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:14:00 - cex place new buy order: eth_btc 0.040121 19.8 [7967237970] margin:0.3688841255203]Array
(
    [complete] => 
    [id] => 7967237970
    [time] => 1546636440005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040121
)

2019-01-04 22:14:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:14:06 - cex place new buy order: eth_btc 0.040158 7.93531 [7967238604] margin:0.24652622142538]Array
(
    [complete] => 
    [id] => 7967238604
    [time] => 1546636445719
    [pending] => 7.93531000
    [amount] => 7.93531000
    [type] => buy
    [price] => 0.040158
)

2019-01-04 22:14:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:14:15 - cex place new buy order: eth_btc 0.04016 19.8 [7967239498] margin:0.30129482071712]Array
(
    [complete] => 
    [id] => 7967239498
    [time] => 1546636454810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04016
)

2019-01-04 22:14:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:14:24 - cex place new buy order: eth_btc 0.040162 19.8 [7967240547] margin:0.27140082665205]Array
(
    [complete] => 
    [id] => 7967240547
    [time] => 1546636464375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040162
)

2019-01-04 22:14:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:14:33 - cex place new buy order: eth_btc 0.040166 19.8 [7967241354] margin:0.28133247024846]Array
(
    [complete] => 
    [id] => 7967241354
    [time] => 1546636473361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040166
)

2019-01-04 22:14:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:14:44 - cex place new buy order: eth_btc 0.040168 19.8 [7967242471] margin:0.2912766381199]Array
(
    [complete] => 
    [id] => 7967242471
    [time] => 1546636484241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040168
)

2019-01-04 22:14:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:14:56 - cex place new buy order: eth_btc 0.04017 19.8 [7967243637] margin:0.29375155588747]Array
(
    [complete] => 
    [id] => 7967243637
    [time] => 1546636495979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04017
)

2019-01-04 22:15:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:15:06 - cex place new buy order: eth_btc 0.040172 19.8 [7967244603] margin:0.25639749078961]Array
(
    [complete] => 
    [id] => 7967244603
    [time] => 1546636506204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040172
)

2019-01-04 22:15:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:15:17 - cex place new buy order: eth_btc 0.040184 19.8 [7967245553] margin:0.4130997411905]Array
(
    [complete] => 
    [id] => 7967245553
    [time] => 1546636516854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040184
)

2019-01-04 22:15:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:15:27 - cex place new buy order: eth_btc 0.040187 19.8 [7967245939] margin:0.40560380222459]Array
(
    [complete] => 
    [id] => 7967245939
    [time] => 1546636526673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040187
)

2019-01-04 22:15:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:15:38 - cex place new buy order: eth_btc 0.040193 19.8 [7967246823] margin:0.39310327668998]Array
(
    [complete] => 
    [id] => 7967246823
    [time] => 1546636538212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040193
)

2019-01-04 22:15:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:15:51 - cex place new buy order: eth_btc 0.040197 19.8 [7967248339] margin:0.39306415901683]Array
(
    [complete] => 
    [id] => 7967248339
    [time] => 1546636551224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040197
)

2019-01-04 22:16:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:16:02 - cex place new buy order: eth_btc 0.040225 19.8 [7967250017] margin:0.38781852082037]Array
(
    [complete] => 
    [id] => 7967250017
    [time] => 1546636562219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040225
)

2019-01-04 22:16:08 - cex place new buy order: eth_btc 0.040253 7.8659 [7967250873]Array
(
    [complete] => 
    [id] => 7967250873
    [time] => 1546636567988
    [pending] => 7.86590000
    [amount] => 7.86590000
    [type] => buy
    [price] => 0.040253
)

2019-01-04 22:16:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:16:15 - cex place new buy order: eth_btc 0.040255 19.8 [7967252200] margin:0.23599552850577]Array
(
    [complete] => 
    [id] => 7967252200
    [time] => 1546636575430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040255
)

2019-01-04 22:16:24 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:16:36 - cex place new buy order: eth_btc 0.040202 19.8 [7967254975]Array
(
    [complete] => 
    [id] => 7967254975
    [time] => 1546636595888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040202
)

2019-01-04 22:16:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:16:43 - cex place new buy order: eth_btc 0.040204 19.8 [7967255837] margin:0.42035618346432]Array
(
    [complete] => 
    [id] => 7967255837
    [time] => 1546636603370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040204
)

2019-01-04 22:16:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:16:52 - cex place new buy order: eth_btc 0.040208 19.8 [7967256645] margin:0.48000397930761]Array
(
    [complete] => 
    [id] => 7967256645
    [time] => 1546636612288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040208
)

2019-01-04 22:17:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:17:01 - cex place new buy order: eth_btc 0.040233 19.8 [7967257763] margin:0.41756766833196]Array
(
    [complete] => 
    [id] => 7967257763
    [time] => 1546636621216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040233
)

2019-01-04 22:17:05 - cex place new buy order: eth_btc 0.040303 7.8522 [7967258218]Array
(
    [complete] => 
    [id] => 7967258218
    [time] => 1546636625090
    [pending] => 7.85220000
    [amount] => 7.85220000
    [type] => buy
    [price] => 0.040303
)

2019-01-04 22:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:17:14 - cex place new buy order: eth_btc 0.040305 19.8 [7967259057] margin:0.23818384815779]Array
(
    [complete] => 
    [id] => 7967259057
    [time] => 1546636634383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040305
)

2019-01-04 22:17:23 - cex delete buy orders: eth_btc[move]
2019-01-04 22:17:24 - cex place new buy order: eth_btc 0.040306 19.8 [7967260155] margin:0.19847669139355]Array
(
    [complete] => 
    [id] => 7967260155
    [time] => 1546636644271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040306
)

2019-01-04 22:17:33 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:17:46 - cex place new buy order: eth_btc 0.040264 19.8 [7967262178]Array
(
    [complete] => 
    [id] => 7967262178
    [time] => 1546636665866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040264
)

2019-01-04 22:18:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:18:40 - cex place new buy order: eth_btc 0.040268 19.8 [7967267026] margin:0.20860236416014]Array
(
    [complete] => 
    [id] => 7967267026
    [time] => 1546636720204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040268
)

2019-01-04 22:18:51 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:19:02 - cex place new buy order: eth_btc 0.040232 19.8 [7967268990]Array
(
    [complete] => 
    [id] => 7967268990
    [time] => 1546636741522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040232
)

2019-01-04 22:19:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:19:25 - cex place new buy order: eth_btc 0.040168 19.8 [7967272275]Array
(
    [complete] => 
    [id] => 7967272275
    [time] => 1546636765509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040168
)

2019-01-04 22:19:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:19:37 - cex place new buy order: eth_btc 0.040172 19.8 [7967273253] margin:0.28129045106045]Array
(
    [complete] => 
    [id] => 7967273253
    [time] => 1546636777229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040172
)

2019-01-04 22:19:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:19:57 - cex place new buy order: eth_btc 0.040178 19.8 [7967275336]Array
(
    [complete] => 
    [id] => 7967275336
    [time] => 1546636796618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040178
)

2019-01-04 22:20:06 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:20:34 - cex place new buy order: eth_btc 0.040067 19.8 [7967278806]Array
(
    [complete] => 
    [id] => 7967278806
    [time] => 1546636834004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040067
)

2019-01-04 22:20:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:20:45 - cex place new buy order: eth_btc 0.040071 19.8 [7967280169] margin:0.50410521324649]Array
(
    [complete] => 
    [id] => 7967280169
    [time] => 1546636844581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040071
)

2019-01-04 22:20:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:20:56 - cex place new buy order: eth_btc 0.040093 19.8 [7967281499] margin:0.50382859850846]Array
(
    [complete] => 
    [id] => 7967281499
    [time] => 1546636856060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040093
)

2019-01-04 22:21:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:21:11 - cex place new buy order: eth_btc 0.040123 19.8 [7967282782] margin:0.32400368865737]Array
(
    [complete] => 
    [id] => 7967282782
    [time] => 1546636870810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040123
)

2019-01-04 22:21:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:21:21 - cex place new buy order: eth_btc 0.040127 19.8 [7967284129] margin:0.30901886510331]Array
(
    [complete] => 
    [id] => 7967284129
    [time] => 1546636880965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040127
)

2019-01-04 22:21:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:21:31 - cex place new buy order: eth_btc 0.040131 19.8 [7967285106] margin:0.30151254641051]Array
(
    [complete] => 
    [id] => 7967285106
    [time] => 1546636891477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040131
)

2019-01-04 22:21:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:21:41 - cex place new buy order: eth_btc 0.040133 19.8 [7967285727] margin:0.31395609598086]Array
(
    [complete] => 
    [id] => 7967285727
    [time] => 1546636901211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040133
)

2019-01-04 22:21:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:21:53 - cex place new buy order: eth_btc 0.040135 19.8 [7967286561] margin:0.34882272330883]Array
(
    [complete] => 
    [id] => 7967286561
    [time] => 1546636913417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040135
)

2019-01-04 22:22:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:22:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:22:04 - cex place new buy order: eth_btc 0.040172 19.8 [7967287380] margin:0.2439510106542]Array
(
    [complete] => 
    [id] => 7967287380
    [time] => 1546636923951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040172
)

2019-01-04 22:22:04 - cex place new buy order: eth_btc 0.040172 19.8 [] margin:0.2439510106542]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-04 22:22:16 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:22:27 - cex place new buy order: eth_btc 0.040077 19.8 [7967289435]Array
(
    [complete] => 
    [id] => 7967289435
    [time] => 1546636946602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040077
)

2019-01-04 22:22:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:22:37 - cex place new buy order: eth_btc 0.040092 19.8 [7967290506] margin:0.3292427416941]Array
(
    [complete] => 
    [id] => 7967290506
    [time] => 1546636956696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040092
)

2019-01-04 22:22:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:22:47 - cex place new buy order: eth_btc 0.040104 19.8 [7967291415] margin:0.31418312387792]Array
(
    [complete] => 
    [id] => 7967291415
    [time] => 1546636967358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040104
)

2019-01-04 22:22:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:23:01 - cex place new buy order: eth_btc 0.040108 19.8 [7967292281] margin:0.33908447192581]Array
(
    [complete] => 
    [id] => 7967292281
    [time] => 1546636980845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040108
)

2019-01-04 22:23:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:23:10 - cex place new buy order: eth_btc 0.040114 19.8 [7967293138] margin:0.33155506805602]Array
(
    [complete] => 
    [id] => 7967293138
    [time] => 1546636989612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040114
)

2019-01-04 22:23:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:23:20 - cex place new buy order: eth_btc 0.04012 19.8 [7967294404] margin:0.2816550348953]Array
(
    [complete] => 
    [id] => 7967294404
    [time] => 1546636999633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04012
)

2019-01-04 22:23:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:23:32 - cex place new buy order: eth_btc 0.040124 19.8 [7967295772] margin:0.2891037782873]Array
(
    [complete] => 
    [id] => 7967295772
    [time] => 1546637012098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040124
)

2019-01-04 22:23:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:23:42 - cex place new buy order: eth_btc 0.040126 19.8 [7967297005] margin:0.30653441658774]Array
(
    [complete] => 
    [id] => 7967297005
    [time] => 1546637021920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040126
)

2019-01-04 22:23:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:23:51 - cex place new buy order: eth_btc 0.040128 19.8 [7967298231] margin:0.27661483253587]Array
(
    [complete] => 
    [id] => 7967298231
    [time] => 1546637031020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040128
)

2019-01-04 22:24:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:24:02 - cex place new buy order: eth_btc 0.04013 19.8 [7967299437] margin:0.28158484923997]Array
(
    [complete] => 
    [id] => 7967299437
    [time] => 1546637041833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04013
)

2019-01-04 22:24:05 - cex place new buy order: eth_btc 0.040132 7.936 [7967299746]Array
(
    [complete] => 
    [id] => 7967299746
    [time] => 1546637044740
    [pending] => 7.93600000
    [amount] => 7.93600000
    [type] => buy
    [price] => 0.040132
)

2019-01-04 22:24:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:24:19 - cex place new buy order: eth_btc 0.040136 19.8 [7967301266] margin:0.24666135140523]Array
(
    [complete] => 
    [id] => 7967301266
    [time] => 1546637059428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040136
)

2019-01-04 22:24:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:24:32 - cex place new buy order: eth_btc 0.04014 19.8 [7967302979] margin:0.24912805181863]Array
(
    [complete] => 
    [id] => 7967302979
    [time] => 1546637072384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04014
)

2019-01-04 22:24:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:24:46 - cex place new buy order: eth_btc 0.040144 19.8 [7967304122] margin:0.21173774412118]Array
(
    [complete] => 
    [id] => 7967304122
    [time] => 1546637085533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040144
)

2019-01-04 22:24:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:24:59 - cex place new buy order: eth_btc 0.040148 19.8 [7967305470] margin:0.22666135299392]Array
(
    [complete] => 
    [id] => 7967305470
    [time] => 1546637098968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040148
)

2019-01-04 22:25:05 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:25:34 - cex place new buy order: eth_btc 0.04016 19.8 [7967309044]Array
(
    [complete] => 
    [id] => 7967309044
    [time] => 1546637133938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04016
)

2019-01-04 22:25:43 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:26:07 - cex place new buy order: eth_btc 0.040141 19.8 [7967311773]Array
(
    [complete] => 
    [id] => 7967311773
    [time] => 1546637166685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040141
)

2019-01-04 22:26:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:26:18 - cex place new buy order: eth_btc 0.040143 19.8 [7967312616] margin:0.23665396208556]Array
(
    [complete] => 
    [id] => 7967312616
    [time] => 1546637177862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040143
)

2019-01-04 22:26:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:26:28 - cex place new buy order: eth_btc 0.040145 19.8 [7967313426] margin:0.22418732096152]Array
(
    [complete] => 
    [id] => 7967313426
    [time] => 1546637188060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040145
)

2019-01-04 22:26:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:26:40 - cex place new buy order: eth_btc 0.040147 19.8 [7967314479] margin:0.23663038334121]Array
(
    [complete] => 
    [id] => 7967314479
    [time] => 1546637200100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040147
)

2019-01-04 22:26:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:26:51 - cex place new buy order: eth_btc 0.040149 19.8 [7967315383] margin:0.23412787367056]Array
(
    [complete] => 
    [id] => 7967315383
    [time] => 1546637210955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040149
)

2019-01-04 22:26:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:27:01 - cex place new buy order: eth_btc 0.040151 19.8 [7967316240] margin:0.24158800528007]Array
(
    [complete] => 
    [id] => 7967316240
    [time] => 1546637220575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040151
)

2019-01-04 22:27:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:27:06 - cex place new buy order: eth_btc 0.040153 19.8 [7967316876] margin:0.25651881553059]Array
(
    [complete] => 
    [id] => 7967316876
    [time] => 1546637226089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040153
)

2019-01-04 22:27:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:27:16 - cex place new buy order: eth_btc 0.040155 19.8 [7967317517] margin:0.25401568920433]Array
(
    [complete] => 
    [id] => 7967317517
    [time] => 1546637236007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040155
)

2019-01-04 22:27:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:27:27 - cex place new buy order: eth_btc 0.040162 19.8 [7967318997] margin:0.34858821771824]Array
(
    [complete] => 
    [id] => 7967318997
    [time] => 1546637247228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040162
)

2019-01-04 22:27:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:27:38 - cex place new buy order: eth_btc 0.040164 19.8 [7967320470] margin:0.46061149287921]Array
(
    [complete] => 
    [id] => 7967320470
    [time] => 1546637257798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040164
)

2019-01-04 22:27:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:27:50 - cex place new buy order: eth_btc 0.04017 19.8 [7967321547] margin:0.58501369180981]Array
(
    [complete] => 
    [id] => 7967321547
    [time] => 1546637269620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04017
)

2019-01-04 22:27:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:28:44 - cex place new buy order: eth_btc 0.040243 19.8 [7967326848]Array
(
    [complete] => 
    [id] => 7967326848
    [time] => 1546637323522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040243
)

2019-01-04 22:28:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:29:07 - cex place new buy order: eth_btc 0.040152 19.8 [7967329033]Array
(
    [complete] => 
    [id] => 7967329033
    [time] => 1546637347054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040152
)

2019-01-04 22:29:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:29:14 - cex place new buy order: eth_btc 0.040155 19.8 [7967329711] margin:0.26895778856928]Array
(
    [complete] => 
    [id] => 7967329711
    [time] => 1546637354082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040155
)

2019-01-04 22:29:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:29:24 - cex place new buy order: eth_btc 0.040157 19.8 [7967330517] margin:0.26645416739299]Array
(
    [complete] => 
    [id] => 7967330517
    [time] => 1546637363895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040157
)

2019-01-04 22:29:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:29:36 - cex place new buy order: eth_btc 0.04017 19.8 [7967331628] margin:0.2439631565845]Array
(
    [complete] => 
    [id] => 7967331628
    [time] => 1546637376221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04017
)

2019-01-04 22:29:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:29:47 - cex place new buy order: eth_btc 0.040172 19.8 [7967332372] margin:0.25639749078961]Array
(
    [complete] => 
    [id] => 7967332372
    [time] => 1546637387062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040172
)

2019-01-04 22:29:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:29:57 - cex place new buy order: eth_btc 0.040174 19.8 [7967333290] margin:0.22900383332505]Array
(
    [complete] => 
    [id] => 7967333290
    [time] => 1546637396636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040174
)

2019-01-04 22:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:30:05 - cex place new buy order: eth_btc 0.040179 19.8 [7967334312] margin:0.25137509644342]Array
(
    [complete] => 
    [id] => 7967334312
    [time] => 1546637404956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040179
)

2019-01-04 22:30:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:30:17 - cex place new buy order: eth_btc 0.040208 19.8 [7967335578] margin:0.26362912853164]Array
(
    [complete] => 
    [id] => 7967335578
    [time] => 1546637417446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040208
)

2019-01-04 22:30:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:30:25 - cex place new buy order: eth_btc 0.040213 19.8 [7967336388] margin:0.28349041354787]Array
(
    [complete] => 
    [id] => 7967336388
    [time] => 1546637425478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040213
)

2019-01-04 22:30:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:30:35 - cex place new buy order: eth_btc 0.040217 19.8 [7967337232] margin:0.2436780465972]Array
(
    [complete] => 
    [id] => 7967337232
    [time] => 1546637434648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040217
)

2019-01-04 22:30:45 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:31:26 - cex place new buy order: eth_btc 0.040175 19.8 [7967341381]Array
(
    [complete] => 
    [id] => 7967341381
    [time] => 1546637485717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040175
)

2019-01-04 22:31:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:31:38 - cex place new buy order: eth_btc 0.040177 19.8 [7967342297] margin:0.23396470617516]Array
(
    [complete] => 
    [id] => 7967342297
    [time] => 1546637498097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040177
)

2019-01-04 22:31:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:31:48 - cex place new buy order: eth_btc 0.040179 19.8 [7967342966] margin:0.2289753353742]Array
(
    [complete] => 
    [id] => 7967342966
    [time] => 1546637507839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040179
)

2019-01-04 22:31:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:32:00 - cex place new buy order: eth_btc 0.040183 19.8 [7967343770] margin:0.21899808376675]Array
(
    [complete] => 
    [id] => 7967343770
    [time] => 1546637519603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040183
)

2019-01-04 22:32:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:32:40 - cex place new buy order: eth_btc 0.040122 19.8 [7967347247]Array
(
    [complete] => 
    [id] => 7967347247
    [time] => 1546637559621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040122
)

2019-01-04 22:32:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:32:50 - cex place new buy order: eth_btc 0.040136 19.8 [7967348031] margin:0.29898345624877]Array
(
    [complete] => 
    [id] => 7967348031
    [time] => 1546637570029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040136
)

2019-01-04 22:33:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:33:04 - cex place new buy order: eth_btc 0.040183 19.8 [7967349669] margin:0.24388422964934]Array
(
    [complete] => 
    [id] => 7967349669
    [time] => 1546637583723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040183
)

2019-01-04 22:33:09 - cex place new buy order: eth_btc 0.040185 7.8997 [7967350496]Array
(
    [complete] => 
    [id] => 7967350496
    [time] => 1546637588779
    [pending] => 7.89970000
    [amount] => 7.89970000
    [type] => buy
    [price] => 0.040185
)

2019-01-04 22:33:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:33:17 - cex place new buy order: eth_btc 0.040191 19.8 [7967352357] margin:0.27369311537409]Array
(
    [complete] => 
    [id] => 7967352357
    [time] => 1546637596783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040191
)

2019-01-04 22:33:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:33:37 - cex place new buy order: eth_btc 0.040137 19.8 [7967355835]Array
(
    [complete] => 
    [id] => 7967355835
    [time] => 1546637617069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040137
)

2019-01-04 22:33:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:33:44 - cex place new buy order: eth_btc 0.040139 19.8 [7967356826] margin:0.44345898004434]Array
(
    [complete] => 
    [id] => 7967356826
    [time] => 1546637623995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040139
)

2019-01-04 22:33:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:33:54 - cex place new buy order: eth_btc 0.040143 19.8 [7967358263] margin:0.36868196198592]Array
(
    [complete] => 
    [id] => 7967358263
    [time] => 1546637633564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040143
)

2019-01-04 22:34:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:34:03 - cex place new buy order: eth_btc 0.040147 19.8 [7967359331] margin:0.32879169053728]Array
(
    [complete] => 
    [id] => 7967359331
    [time] => 1546637642718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040147
)

2019-01-04 22:34:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:34:12 - cex place new buy order: eth_btc 0.040154 19.8 [7967360615] margin:0.33371519649348]Array
(
    [complete] => 
    [id] => 7967360615
    [time] => 1546637652290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040154
)

2019-01-04 22:34:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:34:20 - cex place new buy order: eth_btc 0.040156 19.8 [7967361632] margin:0.30630540890526]Array
(
    [complete] => 
    [id] => 7967361632
    [time] => 1546637660363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040156
)

2019-01-04 22:34:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:34:29 - cex place new buy order: eth_btc 0.04016 19.8 [7967363099] margin:0.24153386454184]Array
(
    [complete] => 
    [id] => 7967363099
    [time] => 1546637669003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04016
)

2019-01-04 22:34:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:34:37 - cex place new buy order: eth_btc 0.040162 19.8 [7967364202] margin:0.27140082665205]Array
(
    [complete] => 
    [id] => 7967364202
    [time] => 1546637677065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040162
)

2019-01-04 22:34:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:34:45 - cex place new buy order: eth_btc 0.040164 19.8 [7967365063] margin:0.34110148391595]Array
(
    [complete] => 
    [id] => 7967365063
    [time] => 1546637685427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040164
)

2019-01-04 22:34:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:34:54 - cex place new buy order: eth_btc 0.040168 19.8 [7967365830] margin:0.27384983071101]Array
(
    [complete] => 
    [id] => 7967365830
    [time] => 1546637693640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040168
)

2019-01-04 22:35:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:35:01 - cex place new buy order: eth_btc 0.04017 19.8 [7967366791] margin:0.28628329599203]Array
(
    [complete] => 
    [id] => 7967366791
    [time] => 1546637701406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04017
)

2019-01-04 22:35:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:35:05 - cex place new buy order: eth_btc 0.040172 19.8 [7967367354] margin:0.33356566762921]Array
(
    [complete] => 
    [id] => 7967367354
    [time] => 1546637705202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040172
)

2019-01-04 22:35:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:35:15 - cex place new buy order: eth_btc 0.040174 19.8 [7967368579] margin:0.23398217752775]Array
(
    [complete] => 
    [id] => 7967368579
    [time] => 1546637714888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040174
)

2019-01-04 22:35:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:35:23 - cex place new buy order: eth_btc 0.040176 19.8 [7967369281] margin:0.26632815611309]Array
(
    [complete] => 
    [id] => 7967369281
    [time] => 1546637723425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040176
)

2019-01-04 22:35:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:35:31 - cex place new buy order: eth_btc 0.040178 19.8 [7967369710] margin:0.25884812584001]Array
(
    [complete] => 
    [id] => 7967369710
    [time] => 1546637731326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040178
)

2019-01-04 22:35:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:35:40 - cex place new buy order: eth_btc 0.04018 19.8 [7967370108] margin:0.26879044300647]Array
(
    [complete] => 
    [id] => 7967370108
    [time] => 1546637739809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04018
)

2019-01-04 22:35:47 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:35:55 - cex place new buy order: eth_btc 0.040127 19.8 [7967371045]Array
(
    [complete] => 
    [id] => 7967371045
    [time] => 1546637755327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040127
)

2019-01-04 22:36:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:36:06 - cex place new buy order: eth_btc 0.040129 19.8 [7967372033] margin:0.23922848812579]Array
(
    [complete] => 
    [id] => 7967372033
    [time] => 1546637766144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040129
)

2019-01-04 22:36:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:36:15 - cex place new buy order: eth_btc 0.040131 19.8 [7967372665] margin:0.23423288729409]Array
(
    [complete] => 
    [id] => 7967372665
    [time] => 1546637775009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040131
)

2019-01-04 22:36:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:36:24 - cex place new buy order: eth_btc 0.040133 19.8 [7967373156] margin:0.22674606931952]Array
(
    [complete] => 
    [id] => 7967373156
    [time] => 1546637783735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040133
)

2019-01-04 22:36:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:36:33 - cex place new buy order: eth_btc 0.040135 19.8 [7967373649] margin:0.2192599975084]Array
(
    [complete] => 
    [id] => 7967373649
    [time] => 1546637792745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040135
)

2019-01-04 22:36:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:36:40 - cex place new buy order: eth_btc 0.040137 19.8 [7967374045] margin:0.2018088048434]Array
(
    [complete] => 
    [id] => 7967374045
    [time] => 1546637800211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040137
)

2019-01-04 22:36:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:36:56 - cex place new buy order: eth_btc 0.040075 19.8 [7967374894]Array
(
    [complete] => 
    [id] => 7967374894
    [time] => 1546637816213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040075
)

2019-01-04 22:37:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:37:04 - cex place new buy order: eth_btc 0.04009 19.8 [7967375431] margin:0.25193315041157]Array
(
    [complete] => 
    [id] => 7967375431
    [time] => 1546637824171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04009
)

2019-01-04 22:37:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:37:14 - cex place new buy order: eth_btc 0.040092 19.8 [7967376030] margin:0.21700089793475]Array
(
    [complete] => 
    [id] => 7967376030
    [time] => 1546637833670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040092
)

2019-01-04 22:37:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:37:24 - cex place new buy order: eth_btc 0.040094 19.8 [7967376665] margin:0.23444904474486]Array
(
    [complete] => 
    [id] => 7967376665
    [time] => 1546637843593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040094
)

2019-01-04 22:37:31 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:37:41 - cex place new buy order: eth_btc 0.040069 19.8 [7967377635]Array
(
    [complete] => 
    [id] => 7967377635
    [time] => 1546637860793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040069
)

2019-01-04 22:37:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:37:49 - cex place new buy order: eth_btc 0.040071 19.8 [7967378068] margin:0.2720171695241]Array
(
    [complete] => 
    [id] => 7967378068
    [time] => 1546637869168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040071
)

2019-01-04 22:37:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:37:59 - cex place new buy order: eth_btc 0.040075 19.8 [7967378560] margin:0.28197130380536]Array
(
    [complete] => 
    [id] => 7967378560
    [time] => 1546637878941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040075
)

2019-01-04 22:38:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:38:09 - cex place new buy order: eth_btc 0.040079 7.97347 [] margin:0.29940866788092]Array
(
    [error] => rate limit exceeded
)

2019-01-04 22:38:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:38:40 - cex place new buy order: eth_btc 0.040104 19.8 [7967381233] margin:0.43387193297426]Array
(
    [complete] => 
    [id] => 7967381233
    [time] => 1546637919613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040104
)

2019-01-04 22:38:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:38:48 - cex place new buy order: eth_btc 0.040106 19.8 [7967381806] margin:0.3415947738493]Array
(
    [complete] => 
    [id] => 7967381806
    [time] => 1546637928470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040106
)

2019-01-04 22:38:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:38:58 - cex place new buy order: eth_btc 0.040112 19.8 [7967382491] margin:0.36148783406462]Array
(
    [complete] => 
    [id] => 7967382491
    [time] => 1546637938407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040112
)

2019-01-04 22:39:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:39:05 - cex place new buy order: eth_btc 0.040114 19.8 [7967383174] margin:0.30164032507354]Array
(
    [complete] => 
    [id] => 7967383174
    [time] => 1546637945401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040114
)

2019-01-04 22:39:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:39:15 - cex place new buy order: eth_btc 0.040116 19.8 [7967384046] margin:0.28666866088345]Array
(
    [complete] => 
    [id] => 7967384046
    [time] => 1546637955502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040116
)

2019-01-04 22:39:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:39:25 - cex place new buy order: eth_btc 0.040118 19.8 [7967384722] margin:0.27917642953288]Array
(
    [complete] => 
    [id] => 7967384722
    [time] => 1546637964935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040118
)

2019-01-04 22:39:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:39:34 - cex place new buy order: eth_btc 0.04012 19.8 [7967385317] margin:0.30658025922232]Array
(
    [complete] => 
    [id] => 7967385317
    [time] => 1546637974340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04012
)

2019-01-04 22:39:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:39:45 - cex place new buy order: eth_btc 0.040122 19.8 [7967385897] margin:0.30407257863518]Array
(
    [complete] => 
    [id] => 7967385897
    [time] => 1546637985219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040122
)

2019-01-04 22:39:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:39:55 - cex place new buy order: eth_btc 0.040124 19.8 [7967386788] margin:0.28162695643505]Array
(
    [complete] => 
    [id] => 7967386788
    [time] => 1546637994794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040124
)

2019-01-04 22:40:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:40:06 - cex place new buy order: eth_btc 0.040126 19.8 [7967387921] margin:0.28161291930417]Array
(
    [complete] => 
    [id] => 7967387921
    [time] => 1546638005770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040126
)

2019-01-04 22:40:14 - cex delete buy orders: eth_btc[move]
2019-01-04 22:40:15 - cex place new buy order: eth_btc 0.040127 19.8 [7967388877] margin:0.19936204146729]Array
(
    [complete] => 
    [id] => 7967388877
    [time] => 1546638015360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040127
)

2019-01-04 22:40:22 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:40:30 - cex place new buy order: eth_btc 0.04007 19.8 [7967390306]Array
(
    [complete] => 
    [id] => 7967390306
    [time] => 1546638030178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04007
)

2019-01-04 22:40:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:40:38 - cex place new buy order: eth_btc 0.040074 19.8 [7967391328] margin:0.21460298447873]Array
(
    [complete] => 
    [id] => 7967391328
    [time] => 1546638038399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040074
)

2019-01-04 22:40:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:40:46 - cex place new buy order: eth_btc 0.040076 19.8 [7967391904] margin:0.27198323185946]Array
(
    [complete] => 
    [id] => 7967391904
    [time] => 1546638046309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040076
)

2019-01-04 22:40:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:40:56 - cex place new buy order: eth_btc 0.040078 19.8 [7967392817] margin:0.34931882828484]Array
(
    [complete] => 
    [id] => 7967392817
    [time] => 1546638055569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040078
)

2019-01-04 22:41:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:41:05 - cex place new buy order: eth_btc 0.040102 19.8 [7967393724] margin:0.33913520522668]Array
(
    [complete] => 
    [id] => 7967393724
    [time] => 1546638064528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040102
)

2019-01-04 22:41:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:41:13 - cex place new buy order: eth_btc 0.040104 19.8 [7967394630] margin:0.26431278675445]Array
(
    [complete] => 
    [id] => 7967394630
    [time] => 1546638072868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040104
)

2019-01-04 22:41:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:41:22 - cex place new buy order: eth_btc 0.040116 19.8 [7967395537] margin:0.23432047063516]Array
(
    [complete] => 
    [id] => 7967395537
    [time] => 1546638081818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040116
)

2019-01-04 22:41:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:41:31 - cex place new buy order: eth_btc 0.040119 19.8 [7967396383] margin:0.2318103641666]Array
(
    [complete] => 
    [id] => 7967396383
    [time] => 1546638090783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040119
)

2019-01-04 22:41:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:41:41 - cex place new buy order: eth_btc 0.040123 19.8 [7967397470] margin:0.2567106148593]Array
(
    [complete] => 
    [id] => 7967397470
    [time] => 1546638101362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040123
)

2019-01-04 22:41:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:41:52 - cex place new buy order: eth_btc 0.040125 19.8 [7967398527] margin:0.27414330218067]Array
(
    [complete] => 
    [id] => 7967398527
    [time] => 1546638111826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040125
)

2019-01-04 22:42:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:42:02 - cex place new buy order: eth_btc 0.040127 19.8 [7967399666] margin:0.30652677748149]Array
(
    [complete] => 
    [id] => 7967399666
    [time] => 1546638121867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040127
)

2019-01-04 22:42:04 - cex place new buy order: eth_btc 0.040153 7.9334 [7967400056]Array
(
    [complete] => 
    [id] => 7967400056
    [time] => 1546638124134
    [pending] => 7.93340000
    [amount] => 7.93340000
    [type] => buy
    [price] => 0.040153
)

2019-01-04 22:42:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:42:13 - cex place new buy order: eth_btc 0.040155 19.8 [7967401472] margin:0.20918939110943]Array
(
    [complete] => 
    [id] => 7967401472
    [time] => 1546638133507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040155
)

2019-01-04 22:42:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:42:24 - cex place new buy order: eth_btc 0.040159 19.8 [7967402994] margin:0.20418835130356]Array
(
    [complete] => 
    [id] => 7967402994
    [time] => 1546638144247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040159
)

2019-01-04 22:42:32 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:42:42 - cex place new buy order: eth_btc 0.040163 19.8 [7967404980]Array
(
    [complete] => 
    [id] => 7967404980
    [time] => 1546638161536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040163
)

2019-01-04 22:42:48 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:42:56 - cex place new buy order: eth_btc 0.040118 19.8 [7967406971]Array
(
    [complete] => 
    [id] => 7967406971
    [time] => 1546638175970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040118
)

2019-01-04 22:43:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:43:05 - cex place new buy order: eth_btc 0.040122 19.8 [7967408618] margin:0.20188425302827]Array
(
    [complete] => 
    [id] => 7967408618
    [time] => 1546638185191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040122
)

2019-01-04 22:43:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:43:13 - cex place new buy order: eth_btc 0.040124 19.8 [7967409799] margin:0.28661150433655]Array
(
    [complete] => 
    [id] => 7967409799
    [time] => 1546638193000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040124
)

2019-01-04 22:43:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:43:23 - cex place new buy order: eth_btc 0.040126 19.8 [7967411232] margin:0.31401086577283]Array
(
    [complete] => 
    [id] => 7967411232
    [time] => 1546638203259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040126
)

2019-01-04 22:43:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:43:33 - cex place new buy order: eth_btc 0.040128 19.8 [7967412303] margin:0.26415470494416]Array
(
    [complete] => 
    [id] => 7967412303
    [time] => 1546638212991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040128
)

2019-01-04 22:43:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:43:43 - cex place new buy order: eth_btc 0.040132 19.8 [7967413387] margin:0.22675171932622]Array
(
    [complete] => 
    [id] => 7967413387
    [time] => 1546638222683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040132
)

2019-01-04 22:43:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:43:51 - cex place new buy order: eth_btc 0.040134 19.8 [7967414069] margin:0.23421537848207]Array
(
    [complete] => 
    [id] => 7967414069
    [time] => 1546638230634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040134
)

2019-01-04 22:43:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:44:00 - cex place new buy order: eth_btc 0.040136 19.8 [7967414658] margin:0.25164440900938]Array
(
    [complete] => 
    [id] => 7967414658
    [time] => 1546638239640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040136
)

2019-01-04 22:44:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:44:04 - cex place new buy order: eth_btc 0.040138 19.8 [7967415343] margin:0.24166625143256]Array
(
    [complete] => 
    [id] => 7967415343
    [time] => 1546638244494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040138
)

2019-01-04 22:44:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:44:15 - cex place new buy order: eth_btc 0.04014 19.8 [7967416328] margin:0.293971101146]Array
(
    [complete] => 
    [id] => 7967416328
    [time] => 1546638254897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04014
)

2019-01-04 22:44:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:44:25 - cex place new buy order: eth_btc 0.040142 19.8 [7967417170] margin:0.27651835982261]Array
(
    [complete] => 
    [id] => 7967417170
    [time] => 1546638264627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040142
)

2019-01-04 22:44:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:44:34 - cex place new buy order: eth_btc 0.040146 19.8 [7967417992] margin:0.29392716584467]Array
(
    [complete] => 
    [id] => 7967417992
    [time] => 1546638274357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040146
)

2019-01-04 22:44:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:44:45 - cex place new buy order: eth_btc 0.04015 19.8 [7967419155] margin:0.2615193026152]Array
(
    [complete] => 
    [id] => 7967419155
    [time] => 1546638284927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04015
)

2019-01-04 22:44:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:44:53 - cex place new buy order: eth_btc 0.040152 19.8 [7967420070] margin:0.27146842000398]Array
(
    [complete] => 
    [id] => 7967420070
    [time] => 1546638292808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040152
)

2019-01-04 22:45:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:45:04 - cex place new buy order: eth_btc 0.040154 19.8 [7967421232] margin:0.28390695821088]Array
(
    [complete] => 
    [id] => 7967421232
    [time] => 1546638303692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040154
)

2019-01-04 22:45:05 - cex place new buy order: eth_btc 0.040152 7.9204 [7967421333]Array
(
    [complete] => 
    [id] => 7967421333
    [time] => 1546638304516
    [pending] => 7.92040000
    [amount] => 7.92040000
    [type] => buy
    [price] => 0.040152
)

2019-01-04 22:45:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:45:15 - cex place new buy order: eth_btc 0.040156 19.8 [7967422648] margin:0.29883454527342]Array
(
    [complete] => 
    [id] => 7967422648
    [time] => 1546638314639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040156
)

2019-01-04 22:45:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:45:24 - cex place new buy order: eth_btc 0.040158 19.8 [7967424059] margin:0.21913441904478]Array
(
    [complete] => 
    [id] => 7967424059
    [time] => 1546638323954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040158
)

2019-01-04 22:45:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:45:32 - cex place new buy order: eth_btc 0.04016 19.8 [7967425339] margin:0.25647410358565]Array
(
    [complete] => 
    [id] => 7967425339
    [time] => 1546638332319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04016
)

2019-01-04 22:45:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:45:42 - cex place new buy order: eth_btc 0.040164 19.8 [7967426244] margin:0.29130564684792]Array
(
    [complete] => 
    [id] => 7967426244
    [time] => 1546638341775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040164
)

2019-01-04 22:45:50 - cex delete buy orders: eth_btc[move]
2019-01-04 22:45:51 - cex place new buy order: eth_btc 0.040201 19.8 [7967427199] margin:0.19899507487189]Array
(
    [complete] => 
    [id] => 7967427199
    [time] => 1546638351391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040201
)

2019-01-04 22:46:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:46:04 - cex place new buy order: eth_btc 0.040168 19.8 [7967429222]Array
(
    [complete] => 
    [id] => 7967429222
    [time] => 1546638364510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040168
)

2019-01-04 22:46:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:46:16 - cex place new buy order: eth_btc 0.04017 19.8 [7967431024] margin:0.25889967637538]Array
(
    [complete] => 
    [id] => 7967431024
    [time] => 1546638375854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04017
)

2019-01-04 22:46:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:47:17 - cex place new buy order: eth_btc 0.040139 19.8 [7967437059]Array
(
    [complete] => 
    [id] => 7967437059
    [time] => 1546638437081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040139
)

2019-01-04 22:47:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:47:29 - cex place new buy order: eth_btc 0.040146 19.8 [7967438120] margin:0.31385443132566]Array
(
    [complete] => 
    [id] => 7967438120
    [time] => 1546638449114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040146
)

2019-01-04 22:47:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:47:41 - cex place new buy order: eth_btc 0.04015 19.8 [7967439327] margin:0.33872976338731]Array
(
    [complete] => 
    [id] => 7967439327
    [time] => 1546638460572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04015
)

2019-01-04 22:47:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:47:51 - cex place new buy order: eth_btc 0.040205 19.8 [7967440255] margin:0.21390374331551]Array
(
    [complete] => 
    [id] => 7967440255
    [time] => 1546638470585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040205
)

2019-01-04 22:47:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:47:58 - cex place new buy order: eth_btc 0.040207 19.8 [7967440876] margin:0.2487129106872]Array
(
    [complete] => 
    [id] => 7967440876
    [time] => 1546638478012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040207
)

2019-01-04 22:48:03 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:49:01 - cex place new buy order: eth_btc 0.040106 19.8 [7967445962]Array
(
    [complete] => 
    [id] => 7967445962
    [time] => 1546638540570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040106
)

2019-01-04 22:49:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:49:07 - cex place new buy order: eth_btc 0.040109 19.8 [7967446737] margin:0.24433418933407]Array
(
    [complete] => 
    [id] => 7967446737
    [time] => 1546638546727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040109
)

2019-01-04 22:49:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:49:18 - cex place new buy order: eth_btc 0.040145 19.8 [7967447949] margin:0.2690247851538]Array
(
    [complete] => 
    [id] => 7967447949
    [time] => 1546638558041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040145
)

2019-01-04 22:49:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:49:28 - cex place new buy order: eth_btc 0.040147 19.8 [7967449241] margin:0.28146561386901]Array
(
    [complete] => 
    [id] => 7967449241
    [time] => 1546638567683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040147
)

2019-01-04 22:49:33 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:49:47 - cex place new buy order: eth_btc 0.040115 19.8 [7967451209]Array
(
    [complete] => 
    [id] => 7967451209
    [time] => 1546638586804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040115
)

2019-01-04 22:49:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:51:08 - cex place new buy order: eth_btc 0.040086 19.8 [7967458646]Array
(
    [complete] => 
    [id] => 7967458646
    [time] => 1546638668279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040086
)

2019-01-04 22:51:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:51:19 - cex place new buy order: eth_btc 0.040088 19.8 [7967459926] margin:0.20953901416882]Array
(
    [complete] => 
    [id] => 7967459926
    [time] => 1546638678930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040088
)

2019-01-04 22:51:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:51:31 - cex place new buy order: eth_btc 0.04009 19.8 [7967460867] margin:0.21202294836618]Array
(
    [complete] => 
    [id] => 7967460867
    [time] => 1546638690708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04009
)

2019-01-04 22:51:41 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:51:52 - cex place new buy order: eth_btc 0.040073 19.8 [7967462720]Array
(
    [complete] => 
    [id] => 7967462720
    [time] => 1546638711694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040073
)

2019-01-04 22:52:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:52:03 - cex place new buy order: eth_btc 0.040075 7.97525 [7967463991] margin:0.25701809107923]Array
(
    [complete] => 
    [id] => 7967463991
    [time] => 1546638722863
    [pending] => 7.97525000
    [amount] => 7.97525000
    [type] => buy
    [price] => 0.040075
)

2019-01-04 22:52:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:52:06 - cex place new buy order: eth_btc 0.040081 19.8 [7967464290] margin:0.24200992989196]Array
(
    [complete] => 
    [id] => 7967464290
    [time] => 1546638726238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040081
)

2019-01-04 22:52:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:52:18 - cex place new buy order: eth_btc 0.040083 19.8 [7967465602] margin:0.2619564403862]Array
(
    [complete] => 
    [id] => 7967465602
    [time] => 1546638738475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040083
)

2019-01-04 22:52:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:52:31 - cex place new buy order: eth_btc 0.040087 19.8 [7967467121] margin:0.24696285578867]Array
(
    [complete] => 
    [id] => 7967467121
    [time] => 1546638751120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040087
)

2019-01-04 22:52:41 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:52:56 - cex place new buy order: eth_btc 0.040022 19.8 [7967470262]Array
(
    [complete] => 
    [id] => 7967470262
    [time] => 1546638776125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040022
)

2019-01-04 22:53:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:53:08 - cex place new buy order: eth_btc 0.040044 19.8 [7967471738] margin:0.27969233842771]Array
(
    [complete] => 
    [id] => 7967471738
    [time] => 1546638788443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040044
)

2019-01-04 22:53:18 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:53:20 - cex place new buy order: eth_btc 0.040047 19.8 [7967472764] margin:0.2571977925937]Array
(
    [complete] => 
    [id] => 7967472764
    [time] => 1546638799634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040047
)

2019-01-04 22:53:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:53:30 - cex place new buy order: eth_btc 0.040049 19.8 [7967473578] margin:0.26217883093211]Array
(
    [complete] => 
    [id] => 7967473578
    [time] => 1546638809729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040049
)

2019-01-04 22:53:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:53:40 - cex place new buy order: eth_btc 0.040054 19.8 [7967474391] margin:0.25465621411094]Array
(
    [complete] => 
    [id] => 7967474391
    [time] => 1546638820346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040054
)

2019-01-04 22:53:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:53:51 - cex place new buy order: eth_btc 0.040056 19.8 [7967475214] margin:0.28709806271219]Array
(
    [complete] => 
    [id] => 7967475214
    [time] => 1546638830843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040056
)

2019-01-04 22:53:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:54:01 - cex place new buy order: eth_btc 0.04008 19.8 [7967475894] margin:0.25698602794413]Array
(
    [complete] => 
    [id] => 7967475894
    [time] => 1546638840831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04008
)

2019-01-04 22:54:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:54:05 - cex place new buy order: eth_btc 0.040084 19.8 [7967476147] margin:0.27192894920667]Array
(
    [complete] => 
    [id] => 7967476147
    [time] => 1546638844618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040084
)

2019-01-04 22:54:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:54:15 - cex place new buy order: eth_btc 0.040088 19.8 [7967476585] margin:0.3043304729595]Array
(
    [complete] => 
    [id] => 7967476585
    [time] => 1546638854703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040088
)

2019-01-04 22:54:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:54:26 - cex place new buy order: eth_btc 0.040092 19.8 [7967477717] margin:0.30679437294223]Array
(
    [complete] => 
    [id] => 7967477717
    [time] => 1546638865933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040092
)

2019-01-04 22:54:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:54:37 - cex place new buy order: eth_btc 0.040096 19.8 [7967478911] margin:0.27932960893855]Array
(
    [complete] => 
    [id] => 7967478911
    [time] => 1546638877078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040096
)

2019-01-04 22:54:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:54:45 - cex place new buy order: eth_btc 0.040098 19.8 [7967479748] margin:0.3142301361664]Array
(
    [complete] => 
    [id] => 7967479748
    [time] => 1546638885394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040098
)

2019-01-04 22:54:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:54:55 - cex place new buy order: eth_btc 0.0401 19.8 [7967481005] margin:0.25436408977555]Array
(
    [complete] => 
    [id] => 7967481005
    [time] => 1546638895165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0401
)

2019-01-04 22:55:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:55:05 - cex place new buy order: eth_btc 0.04011 19.8 [7967482246] margin:0.29668411867365]Array
(
    [complete] => 
    [id] => 7967482246
    [time] => 1546638904911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04011
)

2019-01-04 22:55:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:55:17 - cex place new buy order: eth_btc 0.040114 19.8 [7967483506] margin:0.2343321533629]Array
(
    [complete] => 
    [id] => 7967483506
    [time] => 1546638917292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040114
)

2019-01-04 22:55:27 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:56:26 - cex place new buy order: eth_btc 0.039994 19.8 [7967490875]Array
(
    [complete] => 
    [id] => 7967490875
    [time] => 1546638985776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039994
)

2019-01-04 22:56:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:56:36 - cex place new buy order: eth_btc 0.04 19.8 [7967491894] margin:0.39499999999999]Array
(
    [complete] => 
    [id] => 7967491894
    [time] => 1546638995903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04
)

2019-01-04 22:56:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:56:45 - cex place new buy order: eth_btc 0.040002 19.8 [7967492934] margin:0.42247887605618]Array
(
    [complete] => 
    [id] => 7967492934
    [time] => 1546639004712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040002
)

2019-01-04 22:56:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:56:54 - cex place new buy order: eth_btc 0.040004 19.8 [7967493555] margin:0.45245475452456]Array
(
    [complete] => 
    [id] => 7967493555
    [time] => 1546639014040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 22:57:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:57:03 - cex place new buy order: eth_btc 0.040012 19.8 [7967494367] margin:0.34739578126561]Array
(
    [complete] => 
    [id] => 7967494367
    [time] => 1546639022721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040012
)

2019-01-04 22:57:04 - cex place new buy order: eth_btc 0.040021 8.0159 [7967494608]Array
(
    [complete] => 
    [id] => 7967494608
    [time] => 1546639024274
    [pending] => 8.01590000
    [amount] => 8.01590000
    [type] => buy
    [price] => 0.040021
)

2019-01-04 22:57:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:57:13 - cex place new buy order: eth_btc 0.040023 19.8 [7967495615] margin:0.31981610573919]Array
(
    [complete] => 
    [id] => 7967495615
    [time] => 1546639032533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040023
)

2019-01-04 22:57:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:57:24 - cex place new buy order: eth_btc 0.04005 19.8 [7967496748] margin:0.31710362047439]Array
(
    [complete] => 
    [id] => 7967496748
    [time] => 1546639043775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04005
)

2019-01-04 22:57:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:57:33 - cex place new buy order: eth_btc 0.040052 19.8 [7967497976] margin:0.30460401478078]Array
(
    [complete] => 
    [id] => 7967497976
    [time] => 1546639053280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040052
)

2019-01-04 22:57:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:57:43 - cex place new buy order: eth_btc 0.040056 19.8 [7967499305] margin:0.29708408228479]Array
(
    [complete] => 
    [id] => 7967499305
    [time] => 1546639062864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040056
)

2019-01-04 22:57:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:57:54 - cex place new buy order: eth_btc 0.040058 19.8 [7967500467] margin:0.29207648909082]Array
(
    [complete] => 
    [id] => 7967500467
    [time] => 1546639073836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040058
)

2019-01-04 22:58:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:58:40 - cex place new buy order: eth_btc 0.040066 19.8 [7967503975] margin:0.28203464283931]Array
(
    [complete] => 
    [id] => 7967503975
    [time] => 1546639119645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040066
)

2019-01-04 22:58:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:58:48 - cex place new buy order: eth_btc 0.04007 19.8 [7967504767] margin:0.26204142750188]Array
(
    [complete] => 
    [id] => 7967504767
    [time] => 1546639128055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04007
)

2019-01-04 22:58:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:58:59 - cex place new buy order: eth_btc 0.040072 19.8 [7967505561] margin:0.2595328408864]Array
(
    [complete] => 
    [id] => 7967505561
    [time] => 1546639139451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040072
)

2019-01-04 22:59:05 - cex place new buy order: eth_btc 0.040076 7.9755 [7967506105]Array
(
    [complete] => 
    [id] => 7967506105
    [time] => 1546639144698
    [pending] => 7.97550000
    [amount] => 7.97550000
    [type] => buy
    [price] => 0.040076
)

2019-01-04 22:59:12 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:59:17 - cex delete buy orders: eth_btc [above margin]
2019-01-04 22:59:28 - cex place new buy order: eth_btc 0.040082 19.8 [7967508212]Array
(
    [complete] => 
    [id] => 7967508212
    [time] => 1546639167616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040082
)

2019-01-04 22:59:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:59:37 - cex place new buy order: eth_btc 0.040084 19.8 [7967508978] margin:0.21454944616304]Array
(
    [complete] => 
    [id] => 7967508978
    [time] => 1546639177282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040084
)

2019-01-04 22:59:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 22:59:48 - cex place new buy order: eth_btc 0.040086 19.8 [7967509771] margin:0.23449583395698]Array
(
    [complete] => 
    [id] => 7967509771
    [time] => 1546639187881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040086
)

2019-01-04 22:59:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:00:15 - cex place new buy order: eth_btc 0.040081 19.8 [7967511789]Array
(
    [complete] => 
    [id] => 7967511789
    [time] => 1546639215460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040081
)

2019-01-04 23:00:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:00:26 - cex place new buy order: eth_btc 0.040083 19.8 [7967512693] margin:0.2819150263204]Array
(
    [complete] => 
    [id] => 7967512693
    [time] => 1546639226290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040083
)

2019-01-04 23:00:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:00:35 - cex place new buy order: eth_btc 0.040085 19.8 [7967513434] margin:0.33678433329174]Array
(
    [complete] => 
    [id] => 7967513434
    [time] => 1546639235266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040085
)

2019-01-04 23:00:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:00:42 - cex place new buy order: eth_btc 0.040087 19.8 [7967514050] margin:0.2369845585851]Array
(
    [complete] => 
    [id] => 7967514050
    [time] => 1546639241815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040087
)

2019-01-04 23:00:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:00:51 - cex place new buy order: eth_btc 0.040089 19.8 [7967515072] margin:0.28686173264485]Array
(
    [complete] => 
    [id] => 7967515072
    [time] => 1546639251306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040089
)

2019-01-04 23:01:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:01:06 - cex place new buy order: eth_btc 0.040092 19.8 [7967516637] margin:0.22448368751871]Array
(
    [complete] => 
    [id] => 7967516637
    [time] => 1546639266073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040092
)

2019-01-04 23:01:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:01:20 - cex place new buy order: eth_btc 0.040095 19.8 [7967518112] margin:0.24940765681507]Array
(
    [complete] => 
    [id] => 7967518112
    [time] => 1546639279758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040095
)

2019-01-04 23:01:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:01:30 - cex place new buy order: eth_btc 0.040097 19.8 [7967518894] margin:0.26934683392772]Array
(
    [complete] => 
    [id] => 7967518894
    [time] => 1546639290307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040097
)

2019-01-04 23:01:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:01:42 - cex place new buy order: eth_btc 0.040101 19.8 [7967519781] margin:0.3216877384604]Array
(
    [complete] => 
    [id] => 7967519781
    [time] => 1546639301966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040101
)

2019-01-04 23:01:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:01:53 - cex place new buy order: eth_btc 0.040105 19.8 [7967520784] margin:0.29422765241243]Array
(
    [complete] => 
    [id] => 7967520784
    [time] => 1546639312664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040105
)

2019-01-04 23:02:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:02:04 - cex place new buy order: eth_btc 0.040107 19.8 [7967521711] margin:0.25182636447503]Array
(
    [complete] => 
    [id] => 7967521711
    [time] => 1546639323839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040107
)

2019-01-04 23:02:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:02:13 - cex place new buy order: eth_btc 0.040109 19.8 [7967522698] margin:0.23685457129321]Array
(
    [complete] => 
    [id] => 7967522698
    [time] => 1546639332754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040109
)

2019-01-04 23:02:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:02:25 - cex place new buy order: eth_btc 0.040111 19.8 [7967524161] margin:0.2717459051133]Array
(
    [complete] => 
    [id] => 7967524161
    [time] => 1546639345265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040111
)

2019-01-04 23:02:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:02:36 - cex place new buy order: eth_btc 0.040113 19.8 [7967524999] margin:0.22436616558223]Array
(
    [complete] => 
    [id] => 7967524999
    [time] => 1546639355733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040113
)

2019-01-04 23:02:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:02:46 - cex place new buy order: eth_btc 0.040115 19.8 [7967525911] margin:0.24679047737755]Array
(
    [complete] => 
    [id] => 7967525911
    [time] => 1546639365816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040115
)

2019-01-04 23:02:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:02:55 - cex place new buy order: eth_btc 0.040119 19.8 [7967527514] margin:0.2318103641666]Array
(
    [complete] => 
    [id] => 7967527514
    [time] => 1546639374611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040119
)

2019-01-04 23:03:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:03:04 - cex place new buy order: eth_btc 0.040121 19.8 [7967528749] margin:0.22930634829639]Array
(
    [complete] => 
    [id] => 7967528749
    [time] => 1546639384354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040121
)

2019-01-04 23:03:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:03:28 - cex place new buy order: eth_btc 0.040104 19.8 [7967530825]Array
(
    [complete] => 
    [id] => 7967530825
    [time] => 1546639408506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040104
)

2019-01-04 23:03:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:03:38 - cex place new buy order: eth_btc 0.040115 19.8 [7967531583] margin:0.2517761435872]Array
(
    [complete] => 
    [id] => 7967531583
    [time] => 1546639418393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040115
)

2019-01-04 23:03:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:03:46 - cex place new buy order: eth_btc 0.040117 19.8 [7967532033] margin:0.24428546501483]Array
(
    [complete] => 
    [id] => 7967532033
    [time] => 1546639426127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040117
)

2019-01-04 23:03:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:03:56 - cex place new buy order: eth_btc 0.040125 19.8 [7967532715] margin:0.21433021806851]Array
(
    [complete] => 
    [id] => 7967532715
    [time] => 1546639436262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040125
)

2019-01-04 23:04:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:04:07 - cex place new buy order: eth_btc 0.040127 19.8 [7967533550] margin:0.22927206120567]Array
(
    [complete] => 
    [id] => 7967533550
    [time] => 1546639446697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040127
)

2019-01-04 23:04:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:04:22 - cex place new buy order: eth_btc 0.040088 19.8 [7967534488]Array
(
    [complete] => 
    [id] => 7967534488
    [time] => 1546639462379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040088
)

2019-01-04 23:04:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:04:32 - cex place new buy order: eth_btc 0.040092 19.8 [7967535094] margin:0.2968173201636]Array
(
    [complete] => 
    [id] => 7967535094
    [time] => 1546639471819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040092
)

2019-01-04 23:04:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:04:42 - cex place new buy order: eth_btc 0.040094 19.8 [7967535626] margin:0.29430837531801]Array
(
    [complete] => 
    [id] => 7967535626
    [time] => 1546639482009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040094
)

2019-01-04 23:04:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:04:54 - cex place new buy order: eth_btc 0.040096 19.8 [7967536545] margin:0.2868116520351]Array
(
    [complete] => 
    [id] => 7967536545
    [time] => 1546639494093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040096
)

2019-01-04 23:05:06 - cex place new buy order: eth_btc 0.040098 7.9594 [7967537228]Array
(
    [complete] => 
    [id] => 7967537228
    [time] => 1546639506285
    [pending] => 7.95940000
    [amount] => 7.95940000
    [type] => buy
    [price] => 0.040098
)

2019-01-04 23:05:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:05:16 - cex place new buy order: eth_btc 0.0401 19.8 [7967537745] margin:0.27680798004985]Array
(
    [complete] => 
    [id] => 7967537745
    [time] => 1546639516245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0401
)

2019-01-04 23:05:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:05:30 - cex place new buy order: eth_btc 0.040102 19.8 [7967538495] margin:0.27180689242432]Array
(
    [complete] => 
    [id] => 7967538495
    [time] => 1546639530517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040102
)

2019-01-04 23:05:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:05:42 - cex place new buy order: eth_btc 0.040104 19.8 [7967539651] margin:0.31667664073409]Array
(
    [complete] => 
    [id] => 7967539651
    [time] => 1546639541751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040104
)

2019-01-04 23:05:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:05:53 - cex place new buy order: eth_btc 0.040108 19.8 [7967540619] margin:0.31664505834248]Array
(
    [complete] => 
    [id] => 7967540619
    [time] => 1546639553386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040108
)

2019-01-04 23:06:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:06:05 - cex place new buy order: eth_btc 0.040139 19.8 [7967541722] margin:0.25411694362092]Array
(
    [complete] => 
    [id] => 7967541722
    [time] => 1546639565093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040139
)

2019-01-04 23:06:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:06:17 - cex place new buy order: eth_btc 0.040141 19.8 [7967542930] margin:0.23417453476495]Array
(
    [complete] => 
    [id] => 7967542930
    [time] => 1546639577333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040141
)

2019-01-04 23:06:26 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:06:42 - cex place new buy order: eth_btc 0.0401 19.8 [7967545454]Array
(
    [complete] => 
    [id] => 7967545454
    [time] => 1546639601616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0401
)

2019-01-04 23:06:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:06:52 - cex place new buy order: eth_btc 0.040102 19.8 [7967546226] margin:0.29175602214353]Array
(
    [complete] => 
    [id] => 7967546226
    [time] => 1546639612004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040102
)

2019-01-04 23:06:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:07:00 - cex place new buy order: eth_btc 0.040105 19.8 [7967546788] margin:0.2443585587832]Array
(
    [complete] => 
    [id] => 7967546788
    [time] => 1546639619919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040105
)

2019-01-04 23:07:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:07:05 - cex place new buy order: eth_btc 0.040107 7.95323 [] margin:0.25182636447503]Array
(
    [error] => Nonce must be incremented
)

2019-01-04 23:07:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:07:15 - cex place new buy order: eth_btc 0.040109 19.8 [7967547994] margin:0.20444289311625]Array
(
    [complete] => 
    [id] => 7967547994
    [time] => 1546639635077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040109
)

2019-01-04 23:07:31 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:08:18 - cex place new buy order: eth_btc 0.03996 19.8 [7967554427]Array
(
    [complete] => 
    [id] => 7967554427
    [time] => 1546639697871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03996
)

2019-01-04 23:08:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:08:29 - cex place new buy order: eth_btc 0.039963 19.8 [7967555609] margin:0.34281710582289]Array
(
    [complete] => 
    [id] => 7967555609
    [time] => 1546639709192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039963
)

2019-01-04 23:08:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:08:42 - cex place new buy order: eth_btc 0.039967 19.8 [7967557088] margin:0.22518577826707]Array
(
    [complete] => 
    [id] => 7967557088
    [time] => 1546639721581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039967
)

2019-01-04 23:08:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:08:53 - cex place new buy order: eth_btc 0.039969 19.8 [7967558288] margin:0.22017063224]Array
(
    [complete] => 
    [id] => 7967558288
    [time] => 1546639732544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 23:09:03 - cex delete buy orders: eth_btc[move]
2019-01-04 23:09:04 - cex delete buy orders: eth_btc[move]
2019-01-04 23:09:04 - cex place new buy order: eth_btc 0.03997 19.8 [7967559489] margin:0.19764329138625]Array
(
    [complete] => 
    [id] => 7967559489
    [time] => 1546639744438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03997
)

2019-01-04 23:09:11 - cex place new buy order: eth_btc 0.03997 8.04658 [7967559563] margin:0.19764329138625]Array
(
    [complete] => 
    [id] => 7967559563
    [time] => 1546639750777
    [pending] => 8.04658000
    [amount] => 8.04658000
    [type] => buy
    [price] => 0.03997
)

2019-01-04 23:09:25 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:09:26 - cex delete buy orders: eth_btc[move]
2019-01-04 23:09:27 - cex place new buy order: eth_btc 0.039878 19.8 [7967561297] margin:0.16511558090662]Array
(
    [complete] => 
    [id] => 7967561297
    [time] => 1546639767126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039878
)

2019-01-04 23:09:37 - cex delete buy orders: eth_btc[move]
2019-01-04 23:09:38 - cex place new buy order: eth_btc 0.039879 19.8 [7967562467] margin:0.16511558090662]Array
(
    [complete] => 
    [id] => 7967562467
    [time] => 1546639777935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039879
)

2019-01-04 23:09:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:09:50 - cex place new buy order: eth_btc 0.039883 19.8 [7967563709] margin:0.38863676253038]Array
(
    [complete] => 
    [id] => 7967563709
    [time] => 1546639789653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039883
)

2019-01-04 23:10:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:10:01 - cex place new buy order: eth_btc 0.039887 19.8 [7967565215] margin:0.35851279865622]Array
(
    [complete] => 
    [id] => 7967565215
    [time] => 1546639801392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039887
)

2019-01-04 23:10:08 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:10:09 - cex place new buy order: eth_btc 0.039925 19.8 [7967566115] margin:0.26549780839071]Array
(
    [complete] => 
    [id] => 7967566115
    [time] => 1546639809059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039925
)

2019-01-04 23:10:19 - cex delete buy orders: eth_btc[move]
2019-01-04 23:10:21 - cex place new buy order: eth_btc 0.039904 19.8 [7967567410] margin:0.19035215148024]Array
(
    [complete] => 
    [id] => 7967567410
    [time] => 1546639820868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039904
)

2019-01-04 23:10:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:10:31 - cex place new buy order: eth_btc 0.039928 19.8 [7967568298] margin:0.21789220597075]Array
(
    [complete] => 
    [id] => 7967568298
    [time] => 1546639830791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039928
)

2019-01-04 23:10:36 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:12:40 - cex place new buy order: eth_btc 0.039877 19.8 [7967578959]Array
(
    [complete] => 
    [id] => 7967578959
    [time] => 1546639959834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039877
)

2019-01-04 23:12:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:12:46 - cex place new buy order: eth_btc 0.039879 19.8 [7967579931] margin:0.22568269013767]Array
(
    [complete] => 
    [id] => 7967579931
    [time] => 1546639966247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039879
)

2019-01-04 23:12:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:12:55 - cex place new buy order: eth_btc 0.039881 19.8 [7967580904] margin:0.24823850956597]Array
(
    [complete] => 
    [id] => 7967580904
    [time] => 1546639975368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039881
)

2019-01-04 23:13:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:13:06 - cex place new buy order: eth_btc 0.039883 19.8 [7967582109] margin:0.34099741744602]Array
(
    [complete] => 
    [id] => 7967582109
    [time] => 1546639986337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039883
)

2019-01-04 23:13:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:13:15 - cex place new buy order: eth_btc 0.039885 19.8 [7967582845] margin:0.34599473486272]Array
(
    [complete] => 
    [id] => 7967582845
    [time] => 1546639995089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039885
)

2019-01-04 23:13:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:13:25 - cex place new buy order: eth_btc 0.039887 19.8 [7967583600] margin:0.35600571614813]Array
(
    [complete] => 
    [id] => 7967583600
    [time] => 1546640004545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039887
)

2019-01-04 23:13:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:13:33 - cex place new buy order: eth_btc 0.039889 19.8 [7967584121] margin:0.37353656396499]Array
(
    [complete] => 
    [id] => 7967584121
    [time] => 1546640013424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039889
)

2019-01-04 23:13:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:13:43 - cex place new buy order: eth_btc 0.039891 19.8 [7967584632] margin:0.32087438269284]Array
(
    [complete] => 
    [id] => 7967584632
    [time] => 1546640023262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039891
)

2019-01-04 23:13:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:13:53 - cex place new buy order: eth_btc 0.039893 19.8 [7967585218] margin:0.35845887749733]Array
(
    [complete] => 
    [id] => 7967585218
    [time] => 1546640032794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039893
)

2019-01-04 23:14:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:14:05 - cex place new buy order: eth_btc 0.039896 19.8 [7967585820] margin:0.35091237216764]Array
(
    [complete] => 
    [id] => 7967585820
    [time] => 1546640044840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039896
)

2019-01-04 23:14:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:14:16 - cex place new buy order: eth_btc 0.039913 19.8 [7967586692] margin:0.29564302357625]Array
(
    [complete] => 
    [id] => 7967586692
    [time] => 1546640056432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 23:14:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:14:28 - cex place new buy order: eth_btc 0.039915 19.8 [7967587867] margin:0.26556432418892]Array
(
    [complete] => 
    [id] => 7967587867
    [time] => 1546640068450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 23:14:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:14:40 - cex place new buy order: eth_btc 0.039917 19.8 [7967588926] margin:0.28559260465464]Array
(
    [complete] => 
    [id] => 7967588926
    [time] => 1546640079926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039917
)

2019-01-04 23:14:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:14:50 - cex place new buy order: eth_btc 0.039919 19.8 [7967589796] margin:0.29309351436659]Array
(
    [complete] => 
    [id] => 7967589796
    [time] => 1546640090053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039919
)

2019-01-04 23:15:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:15:01 - cex place new buy order: eth_btc 0.039923 19.8 [7967590350] margin:0.29556897026777]Array
(
    [complete] => 
    [id] => 7967590350
    [time] => 1546640101333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039923
)

2019-01-04 23:15:05 - cex place new buy order: eth_btc 0.039926 8.0787 [7967590737]Array
(
    [complete] => 
    [id] => 7967590737
    [time] => 1546640104767
    [pending] => 8.07870000
    [amount] => 8.07870000
    [type] => buy
    [price] => 0.039926
)

2019-01-04 23:15:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:15:13 - cex place new buy order: eth_btc 0.039928 19.8 [7967591245] margin:0.26798236826289]Array
(
    [complete] => 
    [id] => 7967591245
    [time] => 1546640112854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039928
)

2019-01-04 23:15:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:15:23 - cex place new buy order: eth_btc 0.039932 19.8 [7967592136] margin:0.22788740859461]Array
(
    [complete] => 
    [id] => 7967592136
    [time] => 1546640122985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039932
)

2019-01-04 23:15:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:15:34 - cex place new buy order: eth_btc 0.039934 19.8 [7967592896] margin:0.26543797265486]Array
(
    [complete] => 
    [id] => 7967592896
    [time] => 1546640133788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039934
)

2019-01-04 23:15:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:15:45 - cex place new buy order: eth_btc 0.039936 19.8 [7967593526] margin:0.22285657051282]Array
(
    [complete] => 
    [id] => 7967593526
    [time] => 1546640145081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 23:15:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:15:57 - cex place new buy order: eth_btc 0.039938 19.8 [7967594555] margin:0.21783764835495]Array
(
    [complete] => 
    [id] => 7967594555
    [time] => 1546640157313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 23:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:16:05 - cex place new buy order: eth_btc 0.03994 19.8 [7967595238] margin:0.20781171757636]Array
(
    [complete] => 
    [id] => 7967595238
    [time] => 1546640165166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 23:16:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:16:15 - cex place new buy order: eth_btc 0.039942 19.8 [7967595947] margin:0.20279405137451]Array
(
    [complete] => 
    [id] => 7967595947
    [time] => 1546640174637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 23:16:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:16:24 - cex place new buy order: eth_btc 0.039944 19.8 [7967596856] margin:0.21780492689765]Array
(
    [complete] => 
    [id] => 7967596856
    [time] => 1546640183603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039944
)

2019-01-04 23:16:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:16:34 - cex place new buy order: eth_btc 0.039946 19.8 [7967597839] margin:0.22029740149201]Array
(
    [complete] => 
    [id] => 7967597839
    [time] => 1546640193561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039946
)

2019-01-04 23:16:42 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:16:58 - cex place new buy order: eth_btc 0.039902 19.8 [7967600364]Array
(
    [complete] => 
    [id] => 7967600364
    [time] => 1546640217695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039902
)

2019-01-04 23:17:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:17:06 - cex place new buy order: eth_btc 0.039936 19.8 [7967601182] margin:0.25540865384615]Array
(
    [complete] => 
    [id] => 7967601182
    [time] => 1546640226086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 23:17:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:17:14 - cex place new buy order: eth_btc 0.03994 19.8 [7967601630] margin:0.24536805207811]Array
(
    [complete] => 
    [id] => 7967601630
    [time] => 1546640233613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 23:17:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:17:24 - cex place new buy order: eth_btc 0.039942 19.8 [7967602611] margin:0.24034850533272]Array
(
    [complete] => 
    [id] => 7967602611
    [time] => 1546640243757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 23:17:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:17:33 - cex place new buy order: eth_btc 0.039944 19.8 [7967603391] margin:0.25035049068698]Array
(
    [complete] => 
    [id] => 7967603391
    [time] => 1546640252764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039944
)

2019-01-04 23:17:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:17:44 - cex place new buy order: eth_btc 0.039951 19.8 [7967604783] margin:0.290355685715]Array
(
    [complete] => 
    [id] => 7967604783
    [time] => 1546640263940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039951
)

2019-01-04 23:17:52 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:17:53 - cex place new buy order: eth_btc 0.039953 19.8 [7967605783] margin:0.30035291467474]Array
(
    [complete] => 
    [id] => 7967605783
    [time] => 1546640273246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039953
)

2019-01-04 23:18:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:18:04 - cex place new buy order: eth_btc 0.039955 8.05815 [7967606560] margin:0.24527593542734]Array
(
    [complete] => 
    [id] => 7967606560
    [time] => 1546640283619
    [pending] => 8.05815000
    [amount] => 8.05815000
    [type] => buy
    [price] => 0.039955
)

2019-01-04 23:18:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:18:06 - cex place new buy order: eth_btc 0.039956 19.8 [7967606864] margin:0.2978276103714]Array
(
    [complete] => 
    [id] => 7967606864
    [time] => 1546640286493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039956
)

2019-01-04 23:18:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:18:44 - cex place new buy order: eth_btc 0.039965 19.8 [7967610815] margin:0.30776929813587]Array
(
    [complete] => 
    [id] => 7967610815
    [time] => 1546640324077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039965
)

2019-01-04 23:18:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:18:56 - cex place new buy order: eth_btc 0.039969 19.8 [7967612062] margin:0.28772298531363]Array
(
    [complete] => 
    [id] => 7967612062
    [time] => 1546640336433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 23:19:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:19:06 - cex place new buy order: eth_btc 0.039973 19.8 [7967612963] margin:0.28018912766117]Array
(
    [complete] => 
    [id] => 7967612963
    [time] => 1546640345671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039973
)

2019-01-04 23:19:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:19:19 - cex place new buy order: eth_btc 0.039975 19.8 [7967614030] margin:0.26516572858035]Array
(
    [complete] => 
    [id] => 7967614030
    [time] => 1546640358983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039975
)

2019-01-04 23:19:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:19:30 - cex place new buy order: eth_btc 0.039977 19.8 [7967614964] margin:0.262651024339]Array
(
    [complete] => 
    [id] => 7967614964
    [time] => 1546640369994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039977
)

2019-01-04 23:19:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:19:39 - cex place new buy order: eth_btc 0.039979 19.8 [7967615750] margin:0.26013657170014]Array
(
    [complete] => 
    [id] => 7967615750
    [time] => 1546640378935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039979
)

2019-01-04 23:19:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:19:49 - cex place new buy order: eth_btc 0.039981 19.8 [7967616493] margin:0.26512593481902]Array
(
    [complete] => 
    [id] => 7967616493
    [time] => 1546640388959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 23:19:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:19:59 - cex place new buy order: eth_btc 0.039983 19.8 [7967617350] margin:0.26511267288598]Array
(
    [complete] => 
    [id] => 7967617350
    [time] => 1546640398974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039983
)

2019-01-04 23:20:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:20:18 - cex place new buy order: eth_btc 0.039965 19.8 [7967618983]Array
(
    [complete] => 
    [id] => 7967618983
    [time] => 1546640418396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039965
)

2019-01-04 23:20:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:20:28 - cex place new buy order: eth_btc 0.03997 19.8 [7967619785] margin:0.28771578684015]Array
(
    [complete] => 
    [id] => 7967619785
    [time] => 1546640427944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03997
)

2019-01-04 23:20:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:20:39 - cex place new buy order: eth_btc 0.039974 19.8 [7967620614] margin:0.29519187471856]Array
(
    [complete] => 
    [id] => 7967620614
    [time] => 1546640438856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039974
)

2019-01-04 23:20:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:20:47 - cex place new buy order: eth_btc 0.039976 19.8 [7967621139] margin:0.34520712427457]Array
(
    [complete] => 
    [id] => 7967621139
    [time] => 1546640446944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039976
)

2019-01-04 23:20:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:20:56 - cex place new buy order: eth_btc 0.039978 19.8 [7967621995] margin:0.38271049076992]Array
(
    [complete] => 
    [id] => 7967621995
    [time] => 1546640456212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039978
)

2019-01-04 23:21:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:21:07 - cex place new buy order: eth_btc 0.040019 19.8 [7967623448] margin:0.3248456982933]Array
(
    [complete] => 
    [id] => 7967623448
    [time] => 1546640466796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040019
)

2019-01-04 23:21:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:21:17 - cex place new buy order: eth_btc 0.040021 19.8 [7967624537] margin:0.31483471177631]Array
(
    [complete] => 
    [id] => 7967624537
    [time] => 1546640477360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040021
)

2019-01-04 23:21:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:21:28 - cex place new buy order: eth_btc 0.040023 19.8 [7967625591] margin:0.34730030232617]Array
(
    [complete] => 
    [id] => 7967625591
    [time] => 1546640487890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040023
)

2019-01-04 23:21:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:21:38 - cex place new buy order: eth_btc 0.040025 19.8 [7967626266] margin:0.37726420986886]Array
(
    [complete] => 
    [id] => 7967626266
    [time] => 1546640497648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040025
)

2019-01-04 23:21:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:21:46 - cex place new buy order: eth_btc 0.040028 19.8 [7967626911] margin:0.40221844708703]Array
(
    [complete] => 
    [id] => 7967626911
    [time] => 1546640506467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040028
)

2019-01-04 23:21:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:21:56 - cex place new buy order: eth_btc 0.04003 19.8 [7967627793] margin:0.3722208343742]Array
(
    [complete] => 
    [id] => 7967627793
    [time] => 1546640515525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04003
)

2019-01-04 23:22:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:22:04 - cex place new buy order: eth_btc 0.040061 19.8 [7967628697] margin:0.31202416315119]Array
(
    [complete] => 
    [id] => 7967628697
    [time] => 1546640524447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040061
)

2019-01-04 23:22:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:22:14 - cex place new buy order: eth_btc 0.040082 19.8 [7967629769] margin:0.24200389202136]Array
(
    [complete] => 
    [id] => 7967629769
    [time] => 1546640534323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040082
)

2019-01-04 23:22:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:22:25 - cex place new buy order: eth_btc 0.040084 19.8 [7967630604] margin:0.23949705618203]Array
(
    [complete] => 
    [id] => 7967630604
    [time] => 1546640544773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040084
)

2019-01-04 23:22:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:22:34 - cex place new buy order: eth_btc 0.040086 19.8 [7967631088] margin:0.2394851070199]Array
(
    [complete] => 
    [id] => 7967631088
    [time] => 1546640553791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040086
)

2019-01-04 23:22:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:22:44 - cex place new buy order: eth_btc 0.040088 19.8 [7967631792] margin:0.28437437637199]Array
(
    [complete] => 
    [id] => 7967631792
    [time] => 1546640564340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040088
)

2019-01-04 23:22:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:23:09 - cex place new buy order: eth_btc 0.040043 19.8 [7967634570]Array
(
    [complete] => 
    [id] => 7967634570
    [time] => 1546640588660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040043
)

2019-01-04 23:23:17 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:23:26 - cex place new buy order: eth_btc 0.040024 19.8 [7967636561]Array
(
    [complete] => 
    [id] => 7967636561
    [time] => 1546640605952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040024
)

2019-01-04 23:23:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:23:35 - cex place new buy order: eth_btc 0.040026 19.8 [7967637322] margin:0.33478239144558]Array
(
    [complete] => 
    [id] => 7967637322
    [time] => 1546640614828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040026
)

2019-01-04 23:23:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:23:44 - cex place new buy order: eth_btc 0.040028 19.8 [7967638218] margin:0.24982512241429]Array
(
    [complete] => 
    [id] => 7967638218
    [time] => 1546640624395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040028
)

2019-01-04 23:23:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:23:54 - cex place new buy order: eth_btc 0.04003 19.8 [7967639124] margin:0.25730701973519]Array
(
    [complete] => 
    [id] => 7967639124
    [time] => 1546640633914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04003
)

2019-01-04 23:24:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:24:05 - cex place new buy order: eth_btc 0.039971 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 23:24:12 - cex place new buy order: eth_btc 0.039973 19.8 [7967640740]Array
(
    [complete] => 
    [id] => 7967640740
    [time] => 1546640652399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039973
)

2019-01-04 23:24:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:24:22 - cex place new buy order: eth_btc 0.039993 19.8 [7967641718] margin:0.34255994799088]Array
(
    [complete] => 
    [id] => 7967641718
    [time] => 1546640661937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039993
)

2019-01-04 23:24:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:24:32 - cex place new buy order: eth_btc 0.040029 19.8 [7967642669] margin:0.25231707012414]Array
(
    [complete] => 
    [id] => 7967642669
    [time] => 1546640672124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040029
)

2019-01-04 23:24:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:24:42 - cex place new buy order: eth_btc 0.040031 19.8 [7967643444] margin:0.23731608003796]Array
(
    [complete] => 
    [id] => 7967643444
    [time] => 1546640682420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040031
)

2019-01-04 23:24:52 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:25:05 - cex place new buy order: eth_btc 0.040008 19.8 [7967644793]Array
(
    [complete] => 
    [id] => 7967644793
    [time] => 1546640705191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040008
)

2019-01-04 23:25:16 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:25:18 - cex place new buy order: eth_btc 0.04001 19.8 [7967645650] margin:0.25493626593351]Array
(
    [complete] => 
    [id] => 7967645650
    [time] => 1546640717727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04001
)

2019-01-04 23:25:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:25:27 - cex place new buy order: eth_btc 0.040012 19.8 [7967646553] margin:0.26991902429272]Array
(
    [complete] => 
    [id] => 7967646553
    [time] => 1546640726698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040012
)

2019-01-04 23:25:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:25:34 - cex place new buy order: eth_btc 0.040014 19.8 [7967647372] margin:0.26740640775726]Array
(
    [complete] => 
    [id] => 7967647372
    [time] => 1546640733910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040014
)

2019-01-04 23:25:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:25:44 - cex place new buy order: eth_btc 0.040016 19.8 [7967648754] margin:0.20241903238705]Array
(
    [complete] => 
    [id] => 7967648754
    [time] => 1546640744326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040016
)

2019-01-04 23:25:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:25:55 - cex place new buy order: eth_btc 0.040018 19.8 [7967650155] margin:0.22239992003599]Array
(
    [complete] => 
    [id] => 7967650155
    [time] => 1546640754785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040018
)

2019-01-04 23:26:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:26:04 - cex place new buy order: eth_btc 0.04002 19.8 [7967651092] margin:0.2423788105947]Array
(
    [complete] => 
    [id] => 7967651092
    [time] => 1546640763694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04002
)

2019-01-04 23:26:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:26:12 - cex place new buy order: eth_btc 0.040022 19.8 [7967651869] margin:0.22987356953674]Array
(
    [complete] => 
    [id] => 7967651869
    [time] => 1546640772015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040022
)

2019-01-04 23:26:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:26:21 - cex place new buy order: eth_btc 0.040024 19.8 [7967652705] margin:0.25484709174495]Array
(
    [complete] => 
    [id] => 7967652705
    [time] => 1546640781470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040024
)

2019-01-04 23:26:30 - cex delete buy orders: eth_btc[move]
2019-01-04 23:26:32 - cex place new buy order: eth_btc 0.040017 19.8 [7967653448] margin:0.25234228607121]Array
(
    [complete] => 
    [id] => 7967653448
    [time] => 1546640791877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040017
)

2019-01-04 23:26:40 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:26:41 - cex place new buy order: eth_btc 0.040019 19.8 [7967654128] margin:0.23988605412428]Array
(
    [complete] => 
    [id] => 7967654128
    [time] => 1546640800829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040019
)

2019-01-04 23:26:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:26:51 - cex place new buy order: eth_btc 0.040021 19.8 [7967654904] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 7967654904
    [time] => 1546640810886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040021
)

2019-01-04 23:26:58 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:27:13 - cex place new buy order: eth_btc 0.03992 19.8 [7967656093]Array
(
    [complete] => 
    [id] => 7967656093
    [time] => 1546640833127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03992
)

2019-01-04 23:27:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:27:23 - cex place new buy order: eth_btc 0.039922 19.8 [7967656723] margin:0.40078152397174]Array
(
    [complete] => 
    [id] => 7967656723
    [time] => 1546640842528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039922
)

2019-01-04 23:27:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:27:39 - cex place new buy order: eth_btc 0.039926 19.8 [7967657931] margin:0.40324600510944]Array
(
    [complete] => 
    [id] => 7967657931
    [time] => 1546640859039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039926
)

2019-01-04 23:27:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:27:50 - cex place new buy order: eth_btc 0.039928 19.8 [7967659004] margin:0.3907032658786]Array
(
    [complete] => 
    [id] => 7967659004
    [time] => 1546640870056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039928
)

2019-01-04 23:27:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:27:58 - cex place new buy order: eth_btc 0.03993 19.8 [7967659970] margin:0.45078888054095]Array
(
    [complete] => 
    [id] => 7967659970
    [time] => 1546640878339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03993
)

2019-01-04 23:28:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:28:06 - cex place new buy order: eth_btc 0.040037 19.8 [7967660864] margin:0.24477358443438]Array
(
    [complete] => 
    [id] => 7967660864
    [time] => 1546640885599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040037
)

2019-01-04 23:28:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:28:27 - cex place new buy order: eth_btc 0.039985 19.8 [7967663227]Array
(
    [complete] => 
    [id] => 7967663227
    [time] => 1546640906698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039985
)

2019-01-04 23:28:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:28:39 - cex place new buy order: eth_btc 0.039989 19.8 [7967664502] margin:0.24756808122233]Array
(
    [complete] => 
    [id] => 7967664502
    [time] => 1546640919105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039989
)

2019-01-04 23:28:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:28:48 - cex place new buy order: eth_btc 0.039991 19.8 [7967665546] margin:0.32757370408341]Array
(
    [complete] => 
    [id] => 7967665546
    [time] => 1546640928503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039991
)

2019-01-04 23:28:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:28:57 - cex place new buy order: eth_btc 0.039993 19.8 [7967666414] margin:0.3525616982972]Array
(
    [complete] => 
    [id] => 7967666414
    [time] => 1546640936611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039993
)

2019-01-04 23:29:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:29:05 - cex place new buy order: eth_btc 0.039997 19.8 [7967667417] margin:0.38252868965172]Array
(
    [complete] => 
    [id] => 7967667417
    [time] => 1546640944724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039997
)

2019-01-04 23:29:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:29:14 - cex place new buy order: eth_btc 0.039999 19.8 [7967668300] margin:0.42501062526563]Array
(
    [complete] => 
    [id] => 7967668300
    [time] => 1546640953613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039999
)

2019-01-04 23:29:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:29:23 - cex place new buy order: eth_btc 0.040001 19.8 [7967669077] margin:0.33249168770781]Array
(
    [complete] => 
    [id] => 7967669077
    [time] => 1546640962898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040001
)

2019-01-04 23:29:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:29:32 - cex place new buy order: eth_btc 0.040004 19.8 [7967669795] margin:0.37496250374964]Array
(
    [complete] => 
    [id] => 7967669795
    [time] => 1546640972371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040004
)

2019-01-04 23:29:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:29:43 - cex place new buy order: eth_btc 0.040008 19.8 [7967670697] margin:0.32743451309738]Array
(
    [complete] => 
    [id] => 7967670697
    [time] => 1546640983501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040008
)

2019-01-04 23:29:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:29:55 - cex place new buy order: eth_btc 0.04001 19.8 [7967671713] margin:0.31242189452636]Array
(
    [complete] => 
    [id] => 7967671713
    [time] => 1546640995448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04001
)

2019-01-04 23:30:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:30:04 - cex place new buy order: eth_btc 0.040012 19.8 [7967672577] margin:0.33240027991603]Array
(
    [complete] => 
    [id] => 7967672577
    [time] => 1546641004053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040012
)

2019-01-04 23:30:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:30:14 - cex place new buy order: eth_btc 0.040016 19.8 [7967673505] margin:0.33736505397839]Array
(
    [complete] => 
    [id] => 7967673505
    [time] => 1546641013799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040016
)

2019-01-04 23:30:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:30:26 - cex place new buy order: eth_btc 0.04002 19.8 [7967674613] margin:0.28485757121439]Array
(
    [complete] => 
    [id] => 7967674613
    [time] => 1546641025843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.04002
)

2019-01-04 23:30:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:30:35 - cex place new buy order: eth_btc 0.040022 19.8 [7967675655] margin:0.21488181500173]Array
(
    [complete] => 
    [id] => 7967675655
    [time] => 1546641034815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040022
)

2019-01-04 23:30:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:30:45 - cex place new buy order: eth_btc 0.040024 19.8 [7967676454] margin:0.21736957825305]Array
(
    [complete] => 
    [id] => 7967676454
    [time] => 1546641045098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040024
)

2019-01-04 23:30:53 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:31:47 - cex place new buy order: eth_btc 0.039913 19.8 [7967681532]Array
(
    [complete] => 
    [id] => 7967681532
    [time] => 1546641107399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039913
)

2019-01-04 23:31:57 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:31:58 - cex place new buy order: eth_btc 0.039915 19.8 [7967682390] margin:0.37830389577853]Array
(
    [complete] => 
    [id] => 7967682390
    [time] => 1546641118386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039915
)

2019-01-04 23:32:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:32:08 - cex place new buy order: eth_btc 0.039937 19.8 [7967683078] margin:0.26291408969126]Array
(
    [complete] => 
    [id] => 7967683078
    [time] => 1546641128106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039937
)

2019-01-04 23:32:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:32:23 - cex place new buy order: eth_btc 0.039941 19.8 [7967684174] margin:0.21281390050323]Array
(
    [complete] => 
    [id] => 7967684174
    [time] => 1546641142739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039941
)

2019-01-04 23:32:33 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:32:44 - cex place new buy order: eth_btc 0.0399 19.8 [7967685843]Array
(
    [complete] => 
    [id] => 7967685843
    [time] => 1546641164039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0399
)

2019-01-04 23:32:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:32:56 - cex place new buy order: eth_btc 0.039902 19.8 [7967687225] margin:0.27818154478472]Array
(
    [complete] => 
    [id] => 7967687225
    [time] => 1546641175936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039902
)

2019-01-04 23:33:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:33:08 - cex place new buy order: eth_btc 0.039906 19.8 [7967688402] margin:0.2856713276199]Array
(
    [complete] => 
    [id] => 7967688402
    [time] => 1546641187725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039906
)

2019-01-04 23:33:17 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:33:19 - cex place new buy order: eth_btc 0.039908 19.8 [7967689250] margin:0.28816277438108]Array
(
    [complete] => 
    [id] => 7967689250
    [time] => 1546641198550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039908
)

2019-01-04 23:33:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:33:29 - cex place new buy order: eth_btc 0.03991 19.8 [7967690328] margin:0.28564269606615]Array
(
    [complete] => 
    [id] => 7967690328
    [time] => 1546641209082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03991
)

2019-01-04 23:33:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:33:38 - cex place new buy order: eth_btc 0.039912 19.8 [7967691176] margin:0.28312287031469]Array
(
    [complete] => 
    [id] => 7967691176
    [time] => 1546641217713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039912
)

2019-01-04 23:33:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:33:45 - cex place new buy order: eth_btc 0.039914 19.8 [7967691632] margin:0.30565716290025]Array
(
    [complete] => 
    [id] => 7967691632
    [time] => 1546641224533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039914
)

2019-01-04 23:33:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:33:55 - cex place new buy order: eth_btc 0.039916 19.8 [7967692501] margin:0.32317867521796]Array
(
    [complete] => 
    [id] => 7967692501
    [time] => 1546641234822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039916
)

2019-01-04 23:34:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:34:06 - cex place new buy order: eth_btc 0.039956 19.8 [7967693669] margin:0.26278906797477]Array
(
    [complete] => 
    [id] => 7967693669
    [time] => 1546641246217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039956
)

2019-01-04 23:34:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:34:16 - cex place new buy order: eth_btc 0.039958 19.8 [7967694535] margin:0.27028379798788]Array
(
    [complete] => 
    [id] => 7967694535
    [time] => 1546641256465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039958
)

2019-01-04 23:34:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:34:27 - cex place new buy order: eth_btc 0.039961 19.8 [7967695613] margin:0.29528790570805]Array
(
    [complete] => 
    [id] => 7967695613
    [time] => 1546641267139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039961
)

2019-01-04 23:34:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:34:41 - cex place new buy order: eth_btc 0.039965 19.8 [7967696754] margin:0.277743025147]Array
(
    [complete] => 
    [id] => 7967696754
    [time] => 1546641281177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039965
)

2019-01-04 23:34:59 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:35:01 - cex place new buy order: eth_btc 0.039969 19.8 [7967697745] margin:0.31774625334635]Array
(
    [complete] => 
    [id] => 7967697745
    [time] => 1546641300917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 23:35:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:35:08 - cex place new buy order: eth_btc 0.039971 19.8 [7967698290] margin:0.32273398213705]Array
(
    [complete] => 
    [id] => 7967698290
    [time] => 1546641307997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039971
)

2019-01-04 23:35:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:35:15 - cex place new buy order: eth_btc 0.039973 19.8 [7967698832] margin:0.3377279663773]Array
(
    [complete] => 
    [id] => 7967698832
    [time] => 1546641314923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039973
)

2019-01-04 23:35:23 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:35:24 - cex place new buy order: eth_btc 0.039975 19.8 [7967699635] margin:0.29268292682927]Array
(
    [complete] => 
    [id] => 7967699635
    [time] => 1546641323837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039975
)

2019-01-04 23:35:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:35:33 - cex place new buy order: eth_btc 0.039979 19.8 [7967700310] margin:0.28514970359437]Array
(
    [complete] => 
    [id] => 7967700310
    [time] => 1546641332860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039979
)

2019-01-04 23:35:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:35:43 - cex place new buy order: eth_btc 0.039981 19.8 [7967701174] margin:0.25762237062605]Array
(
    [complete] => 
    [id] => 7967701174
    [time] => 1546641343400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 23:35:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:35:54 - cex place new buy order: eth_btc 0.039983 19.8 [7967702095] margin:0.20008503614037]Array
(
    [complete] => 
    [id] => 7967702095
    [time] => 1546641354094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039983
)

2019-01-04 23:36:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:36:06 - cex place new buy order: eth_btc 0.039985 19.8 [7967703537] margin:0.20757784169063]Array
(
    [complete] => 
    [id] => 7967703537
    [time] => 1546641365581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039985
)

2019-01-04 23:36:15 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:36:22 - cex place new buy order: eth_btc 0.039957 19.8 [7967705357]Array
(
    [complete] => 
    [id] => 7967705357
    [time] => 1546641382505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039957
)

2019-01-04 23:36:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:36:30 - cex place new buy order: eth_btc 0.039959 19.8 [7967705989] margin:0.30531294576941]Array
(
    [complete] => 
    [id] => 7967705989
    [time] => 1546641390404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039959
)

2019-01-04 23:36:37 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:36:39 - cex place new buy order: eth_btc 0.039961 19.8 [7967706920] margin:0.32031230449687]Array
(
    [complete] => 
    [id] => 7967706920
    [time] => 1546641398695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039961
)

2019-01-04 23:36:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:36:46 - cex place new buy order: eth_btc 0.039963 19.8 [7967707691] margin:0.27275229587369]Array
(
    [complete] => 
    [id] => 7967707691
    [time] => 1546641406500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039963
)

2019-01-04 23:36:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:36:55 - cex place new buy order: eth_btc 0.039965 19.8 [7967708462] margin:0.23520580507943]Array
(
    [complete] => 
    [id] => 7967708462
    [time] => 1546641415040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039965
)

2019-01-04 23:37:02 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:37:03 - cex place new buy order: eth_btc 0.039967 19.8 [7967709095] margin:0.27522706232641]Array
(
    [complete] => 
    [id] => 7967709095
    [time] => 1546641423454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039967
)

2019-01-04 23:37:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:37:12 - cex place new buy order: eth_btc 0.039969 19.8 [7967709512] margin:0.28021716830544]Array
(
    [complete] => 
    [id] => 7967709512
    [time] => 1546641431885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 23:37:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:37:22 - cex place new buy order: eth_btc 0.039971 19.8 [7967710073] margin:0.22516324335142]Array
(
    [complete] => 
    [id] => 7967710073
    [time] => 1546641441615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039971
)

2019-01-04 23:37:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:37:33 - cex place new buy order: eth_btc 0.039973 19.8 [7967710711] margin:0.20013509118655]Array
(
    [complete] => 
    [id] => 7967710711
    [time] => 1546641452714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039973
)

2019-01-04 23:37:41 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:37:50 - cex place new buy order: eth_btc 0.039878 19.8 [7967711805]Array
(
    [complete] => 
    [id] => 7967711805
    [time] => 1546641470355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039878
)

2019-01-04 23:37:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:37:58 - cex place new buy order: eth_btc 0.03988 19.8 [7967712189] margin:0.45135406218655]Array
(
    [complete] => 
    [id] => 7967712189
    [time] => 1546641477721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03988
)

2019-01-04 23:38:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:38:06 - cex place new buy order: eth_btc 0.039953 19.8 [7967712768] margin:0.27031762320726]Array
(
    [complete] => 
    [id] => 7967712768
    [time] => 1546641485559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039953
)

2019-01-04 23:38:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:38:14 - cex place new buy order: eth_btc 0.039955 19.8 [7967713230] margin:0.26529846076835]Array
(
    [complete] => 
    [id] => 7967713230
    [time] => 1546641493636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039955
)

2019-01-04 23:38:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:38:23 - cex place new buy order: eth_btc 0.039957 19.8 [7967714011] margin:0.24025827764846]Array
(
    [complete] => 
    [id] => 7967714011
    [time] => 1546641503521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039957
)

2019-01-04 23:38:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:38:36 - cex place new buy order: eth_btc 0.039959 19.8 [7967714792] margin:0.24024625240873]Array
(
    [complete] => 
    [id] => 7967714792
    [time] => 1546641515699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039959
)

2019-01-04 23:38:44 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:38:58 - cex place new buy order: eth_btc 0.03993 19.8 [7967716571]Array
(
    [complete] => 
    [id] => 7967716571
    [time] => 1546641537984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03993
)

2019-01-04 23:39:06 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:39:07 - cex place new buy order: eth_btc 0.039932 19.8 [7967717098] margin:0.26545126715416]Array
(
    [complete] => 
    [id] => 7967717098
    [time] => 1546641547175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039932
)

2019-01-04 23:39:19 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:39:21 - cex place new buy order: eth_btc 0.039934 19.8 [7967717722] margin:0.28296689537737]Array
(
    [complete] => 
    [id] => 7967717722
    [time] => 1546641560755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039934
)

2019-01-04 23:39:27 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:39:28 - cex place new buy order: eth_btc 0.039936 19.8 [7967718133] margin:0.27794471153846]Array
(
    [complete] => 
    [id] => 7967718133
    [time] => 1546641568411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 23:39:36 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:39:37 - cex place new buy order: eth_btc 0.039938 19.8 [7967718564] margin:0.27542691171316]Array
(
    [complete] => 
    [id] => 7967718564
    [time] => 1546641576803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 23:39:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:39:45 - cex place new buy order: eth_btc 0.03994 19.8 [7967718990] margin:0.2553830746119]Array
(
    [complete] => 
    [id] => 7967718990
    [time] => 1546641585418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 23:39:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:39:55 - cex place new buy order: eth_btc 0.039942 19.8 [7967719452] margin:0.21280857243002]Array
(
    [complete] => 
    [id] => 7967719452
    [time] => 1546641595102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 23:40:04 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:40:13 - cex place new buy order: eth_btc 0.03992 19.8 [7967720394]Array
(
    [complete] => 
    [id] => 7967720394
    [time] => 1546641613396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03992
)

2019-01-04 23:40:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:40:21 - cex place new buy order: eth_btc 0.039922 19.8 [7967720814] margin:0.29056660487952]Array
(
    [complete] => 
    [id] => 7967720814
    [time] => 1546641621454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039922
)

2019-01-04 23:40:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:40:30 - cex place new buy order: eth_btc 0.039924 19.8 [7967721334] margin:0.30307584410378]Array
(
    [complete] => 
    [id] => 7967721334
    [time] => 1546641629856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039924
)

2019-01-04 23:40:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:40:40 - cex place new buy order: eth_btc 0.039927 19.8 [7967721937] margin:0.30806221353969]Array
(
    [complete] => 
    [id] => 7967721937
    [time] => 1546641640070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039927
)

2019-01-04 23:40:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:40:51 - cex place new buy order: eth_btc 0.039929 19.8 [7967722773] margin:0.30303789225876]Array
(
    [complete] => 
    [id] => 7967722773
    [time] => 1546641651523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039929
)

2019-01-04 23:41:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:41:06 - cex place new buy order: eth_btc 0.039942 19.8 [7967723903] margin:0.27790295929098]Array
(
    [complete] => 
    [id] => 7967723903
    [time] => 1546641665695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 23:41:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:41:17 - cex place new buy order: eth_btc 0.039945 19.8 [7967724677] margin:0.30041306796846]Array
(
    [complete] => 
    [id] => 7967724677
    [time] => 1546641676533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039945
)

2019-01-04 23:41:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:41:26 - cex place new buy order: eth_btc 0.039947 19.8 [7967725514] margin:0.31291461186072]Array
(
    [complete] => 
    [id] => 7967725514
    [time] => 1546641686014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039947
)

2019-01-04 23:41:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:41:35 - cex place new buy order: eth_btc 0.039949 19.8 [7967726294] margin:0.29037022203311]Array
(
    [complete] => 
    [id] => 7967726294
    [time] => 1546641695042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039949
)

2019-01-04 23:41:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:41:45 - cex place new buy order: eth_btc 0.039952 19.8 [7967727031] margin:0.28283940728875]Array
(
    [complete] => 
    [id] => 7967727031
    [time] => 1546641705375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039952
)

2019-01-04 23:41:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:41:57 - cex place new buy order: eth_btc 0.039956 19.8 [7967727759] margin:0.30283311642807]Array
(
    [complete] => 
    [id] => 7967727759
    [time] => 1546641716732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039956
)

2019-01-04 23:42:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:42:05 - cex place new buy order: eth_btc 0.039984 19.8 [7967728411] margin:0.26760704281714]Array
(
    [complete] => 
    [id] => 7967728411
    [time] => 1546641724552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039984
)

2019-01-04 23:42:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:42:13 - cex place new buy order: eth_btc 0.039993 19.8 [7967729032] margin:0.24504288250444]Array
(
    [complete] => 
    [id] => 7967729032
    [time] => 1546641733069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039993
)

2019-01-04 23:42:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:42:22 - cex place new buy order: eth_btc 0.039995 19.8 [7967729678] margin:0.2375296912114]Array
(
    [complete] => 
    [id] => 7967729678
    [time] => 1546641742020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039995
)

2019-01-04 23:42:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:42:34 - cex place new buy order: eth_btc 0.039997 19.8 [7967730704] margin:0.2000150011251]Array
(
    [complete] => 
    [id] => 7967730704
    [time] => 1546641753761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039997
)

2019-01-04 23:42:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:42:45 - cex place new buy order: eth_btc 0.039999 19.8 [7967732135] margin:0.22500562514063]Array
(
    [complete] => 
    [id] => 7967732135
    [time] => 1546641764861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039999
)

2019-01-04 23:42:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:42:57 - cex place new buy order: eth_btc 0.040003 19.8 [7967733565] margin:0.20498462615304]Array
(
    [complete] => 
    [id] => 7967733565
    [time] => 1546641777389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040003
)

2019-01-04 23:43:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:43:04 - cex place new buy order: eth_btc 0.040005 19.8 [7967734743] margin:0.22747156605425]Array
(
    [complete] => 
    [id] => 7967734743
    [time] => 1546641784454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040005
)

2019-01-04 23:43:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:43:13 - cex place new buy order: eth_btc 0.040007 19.8 [7967735726] margin:0.21996150673631]Array
(
    [complete] => 
    [id] => 7967735726
    [time] => 1546641792833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040007
)

2019-01-04 23:43:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:43:22 - cex place new buy order: eth_btc 0.040009 19.8 [7967736813] margin:0.20245444774925]Array
(
    [complete] => 
    [id] => 7967736813
    [time] => 1546641801990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 23:43:31 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:43:43 - cex place new buy order: eth_btc 0.039965 19.8 [7967739752]Array
(
    [complete] => 
    [id] => 7967739752
    [time] => 1546641823381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039965
)

2019-01-04 23:43:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:43:55 - cex place new buy order: eth_btc 0.039967 19.8 [7967741400] margin:0.2001651362374]Array
(
    [complete] => 
    [id] => 7967741400
    [time] => 1546641834853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039967
)

2019-01-04 23:44:07 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:44:18 - cex place new buy order: eth_btc 0.039932 19.8 [7967744434]Array
(
    [complete] => 
    [id] => 7967744434
    [time] => 1546641857927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039932
)

2019-01-04 23:44:26 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:44:28 - cex place new buy order: eth_btc 0.039936 19.8 [7967746066] margin:0.29046474358974]Array
(
    [complete] => 
    [id] => 7967746066
    [time] => 1546641868063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039936
)

2019-01-04 23:44:35 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:44:36 - cex place new buy order: eth_btc 0.039938 19.8 [7967747082] margin:0.31048124593118]Array
(
    [complete] => 
    [id] => 7967747082
    [time] => 1546641875728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 23:44:44 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:44:45 - cex place new buy order: eth_btc 0.03994 19.8 [7967748197] margin:0.30545818728092]Array
(
    [complete] => 
    [id] => 7967748197
    [time] => 1546641884726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03994
)

2019-01-04 23:44:54 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:44:55 - cex place new buy order: eth_btc 0.039942 19.8 [7967749580] margin:0.30043563166593]Array
(
    [complete] => 
    [id] => 7967749580
    [time] => 1546641895063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039942
)

2019-01-04 23:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:45:05 - cex place new buy order: eth_btc 0.039944 19.8 [7967750668] margin:0.31043460845184]Array
(
    [complete] => 
    [id] => 7967750668
    [time] => 1546641905424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039944
)

2019-01-04 23:45:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:45:15 - cex place new buy order: eth_btc 0.039965 19.8 [7967751704] margin:0.2452145627424]Array
(
    [complete] => 
    [id] => 7967751704
    [time] => 1546641914745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039965
)

2019-01-04 23:45:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:45:23 - cex place new buy order: eth_btc 0.039967 19.8 [7967752644] margin:0.24520229189082]Array
(
    [complete] => 
    [id] => 7967752644
    [time] => 1546641923480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039967
)

2019-01-04 23:45:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:45:34 - cex place new buy order: eth_btc 0.039969 19.8 [7967753656] margin:0.23768420525909]Array
(
    [complete] => 
    [id] => 7967753656
    [time] => 1546641934310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 23:45:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:45:46 - cex place new buy order: eth_btc 0.039971 19.8 [7967754624] margin:0.24767956768659]Array
(
    [complete] => 
    [id] => 7967754624
    [time] => 1546641945879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039971
)

2019-01-04 23:45:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:45:57 - cex place new buy order: eth_btc 0.039973 19.8 [7967755559] margin:0.26017561854252]Array
(
    [complete] => 
    [id] => 7967755559
    [time] => 1546641957476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039973
)

2019-01-04 23:46:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:46:06 - cex place new buy order: eth_btc 0.039975 19.8 [7967756349] margin:0.24765478424014]Array
(
    [complete] => 
    [id] => 7967756349
    [time] => 1546641965901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039975
)

2019-01-04 23:46:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:46:14 - cex place new buy order: eth_btc 0.039977 19.8 [7967757104] margin:0.23263376441454]Array
(
    [complete] => 
    [id] => 7967757104
    [time] => 1546641974359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039977
)

2019-01-04 23:46:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:46:23 - cex place new buy order: eth_btc 0.039979 19.8 [7967757852] margin:0.22761950023762]Array
(
    [complete] => 
    [id] => 7967757852
    [time] => 1546641982764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039979
)

2019-01-04 23:46:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:46:32 - cex place new buy order: eth_btc 0.039981 19.8 [7967758695] margin:0.20259623321077]Array
(
    [complete] => 
    [id] => 7967758695
    [time] => 1546641992064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 23:46:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:46:41 - cex place new buy order: eth_btc 0.039983 19.8 [7967759285] margin:0.22009353975441]Array
(
    [complete] => 
    [id] => 7967759285
    [time] => 1546642000877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039983
)

2019-01-04 23:46:50 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:46:51 - cex place new buy order: eth_btc 0.039985 19.8 [7967760137] margin:0.20257596598725]Array
(
    [complete] => 
    [id] => 7967760137
    [time] => 1546642011388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039985
)

2019-01-04 23:47:00 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:47:04 - cex place new buy order: eth_btc 0.039966 19.8 [7967761023]Array
(
    [complete] => 
    [id] => 7967761023
    [time] => 1546642024484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039966
)

2019-01-04 23:47:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:47:13 - cex place new buy order: eth_btc 0.039968 19.8 [7967761812] margin:0.25520416333067]Array
(
    [complete] => 
    [id] => 7967761812
    [time] => 1546642032817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039968
)

2019-01-04 23:47:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:47:24 - cex place new buy order: eth_btc 0.03997 19.8 [7967762768] margin:0.21265949462097]Array
(
    [complete] => 
    [id] => 7967762768
    [time] => 1546642043618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03997
)

2019-01-04 23:47:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:47:36 - cex place new buy order: eth_btc 0.039973 19.8 [7967763597] margin:0.25016886398317]Array
(
    [complete] => 
    [id] => 7967763597
    [time] => 1546642055654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039973
)

2019-01-04 23:47:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:47:48 - cex place new buy order: eth_btc 0.039975 19.8 [7967764306] margin:0.20512820512819]Array
(
    [complete] => 
    [id] => 7967764306
    [time] => 1546642068217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039975
)

2019-01-04 23:47:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:48:07 - cex place new buy order: eth_btc 0.039971 19.8 [7967765605]Array
(
    [complete] => 
    [id] => 7967765605
    [time] => 1546642087414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039971
)

2019-01-04 23:48:14 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:48:16 - cex place new buy order: eth_btc 0.039973 19.8 [7967766115] margin:0.2751857503815]Array
(
    [complete] => 
    [id] => 7967766115
    [time] => 1546642095633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039973
)

2019-01-04 23:48:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:48:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:48:47 - cex place new buy order: eth_btc 0.039975 19.8 [7967768597] margin:0.317698561601]Array
(
    [complete] => 
    [id] => 7967768597
    [time] => 1546642126877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039975
)

2019-01-04 23:48:58 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:49:00 - cex place new buy order: eth_btc 0.039977 19.8 [7967769333] margin:0.25764814768492]Array
(
    [complete] => 
    [id] => 7967769333
    [time] => 1546642139694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039977
)

2019-01-04 23:49:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:49:09 - cex place new buy order: eth_btc 0.039979 19.8 [7967769982] margin:0.25263263213187]Array
(
    [complete] => 
    [id] => 7967769982
    [time] => 1546642148857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039979
)

2019-01-04 23:49:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:49:21 - cex place new buy order: eth_btc 0.039981 19.8 [7967770789] margin:0.24011405417572]Array
(
    [complete] => 
    [id] => 7967770789
    [time] => 1546642160893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 23:49:31 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:49:32 - cex place new buy order: eth_btc 0.039983 19.8 [7967771720] margin:0.24760523222369]Array
(
    [complete] => 
    [id] => 7967771720
    [time] => 1546642172253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039983
)

2019-01-04 23:49:41 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:49:42 - cex place new buy order: eth_btc 0.039987 19.8 [7967772285] margin:0.27759021682046]Array
(
    [complete] => 
    [id] => 7967772285
    [time] => 1546642182268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039987
)

2019-01-04 23:49:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:49:54 - cex place new buy order: eth_btc 0.039991 19.8 [7967773116] margin:0.2800630141782]Array
(
    [complete] => 
    [id] => 7967773116
    [time] => 1546642194299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039991
)

2019-01-04 23:50:07 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:50:08 - cex place new buy order: eth_btc 0.040009 19.8 [7967773981] margin:0.25994151315953]Array
(
    [complete] => 
    [id] => 7967773981
    [time] => 1546642207972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040009
)

2019-01-04 23:50:15 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:50:17 - cex place new buy order: eth_btc 0.040011 19.8 [7967774471] margin:0.25742920696807]Array
(
    [complete] => 
    [id] => 7967774471
    [time] => 1546642217183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040011
)

2019-01-04 23:50:24 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:50:25 - cex place new buy order: eth_btc 0.040013 19.8 [7967774920] margin:0.27241146627346]Array
(
    [complete] => 
    [id] => 7967774920
    [time] => 1546642224701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040013
)

2019-01-04 23:50:32 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:50:34 - cex place new buy order: eth_btc 0.040015 19.8 [7967775468] margin:0.25490441084592]Array
(
    [complete] => 
    [id] => 7967775468
    [time] => 1546642233651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040015
)

2019-01-04 23:50:42 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:50:43 - cex place new buy order: eth_btc 0.040017 19.8 [7967776122] margin:0.25239273308844]Array
(
    [complete] => 
    [id] => 7967776122
    [time] => 1546642242834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040017
)

2019-01-04 23:50:51 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:50:52 - cex place new buy order: eth_btc 0.040019 19.8 [7967776726] margin:0.21239911042255]Array
(
    [complete] => 
    [id] => 7967776726
    [time] => 1546642252276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040019
)

2019-01-04 23:51:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:51:02 - cex place new buy order: eth_btc 0.040021 19.8 [7967777549] margin:0.20739111966217]Array
(
    [complete] => 
    [id] => 7967777549
    [time] => 1546642262472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.040021
)

2019-01-04 23:51:05 - cex place new buy order: eth_btc 0.040023 8.0111 [7967777733]Array
(
    [complete] => 
    [id] => 7967777733
    [time] => 1546642264541
    [pending] => 8.01110000
    [amount] => 8.01110000
    [type] => buy
    [price] => 0.040023
)

2019-01-04 23:51:11 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:51:12 - cex delete buy orders: eth_btc[move]
2019-01-04 23:51:13 - cex place new buy order: eth_btc 0.039977 19.8 [7967778536] margin:0.27014858171994]Array
(
    [complete] => 
    [id] => 7967778536
    [time] => 1546642273043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039977
)

2019-01-04 23:51:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:51:22 - cex place new buy order: eth_btc 0.039979 19.8 [7967779815] margin:0.27014182445784]Array
(
    [complete] => 
    [id] => 7967779815
    [time] => 1546642282122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039979
)

2019-01-04 23:51:28 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:51:30 - cex place new buy order: eth_btc 0.039981 19.8 [7967780607] margin:0.26512593481902]Array
(
    [complete] => 
    [id] => 7967780607
    [time] => 1546642289523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 23:51:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:51:40 - cex place new buy order: eth_btc 0.039983 19.8 [7967781344] margin:0.26011054698247]Array
(
    [complete] => 
    [id] => 7967781344
    [time] => 1546642299519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039983
)

2019-01-04 23:51:48 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:51:49 - cex place new buy order: eth_btc 0.039985 19.8 [7967781934] margin:0.25509566087283]Array
(
    [complete] => 
    [id] => 7967781934
    [time] => 1546642309177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039985
)

2019-01-04 23:51:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:51:57 - cex place new buy order: eth_btc 0.039987 19.8 [7967782687] margin:0.24007802535824]Array
(
    [complete] => 
    [id] => 7967782687
    [time] => 1546642317430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039987
)

2019-01-04 23:52:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:52:06 - cex place new buy order: eth_btc 0.039989 19.8 [7967783698] margin:0.2225612043312]Array
(
    [complete] => 
    [id] => 7967783698
    [time] => 1546642325980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039989
)

2019-01-04 23:52:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:52:14 - cex place new buy order: eth_btc 0.039991 19.8 [7967784575] margin:0.23505288689956]Array
(
    [complete] => 
    [id] => 7967784575
    [time] => 1546642333946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039991
)

2019-01-04 23:52:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:52:24 - cex place new buy order: eth_btc 0.039993 19.8 [7967785629] margin:0.24004200735128]Array
(
    [complete] => 
    [id] => 7967785629
    [time] => 1546642343917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039993
)

2019-01-04 23:52:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:52:34 - cex place new buy order: eth_btc 0.039995 19.8 [7967786596] margin:0.20252531566445]Array
(
    [complete] => 
    [id] => 7967786596
    [time] => 1546642354329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039995
)

2019-01-04 23:52:44 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:52:53 - cex place new buy order: eth_btc 0.039976 19.8 [7967788438]Array
(
    [complete] => 
    [id] => 7967788438
    [time] => 1546642373485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039976
)

2019-01-04 23:53:01 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:53:02 - cex place new buy order: eth_btc 0.039978 19.8 [7967789193] margin:0.24513482415329]Array
(
    [complete] => 
    [id] => 7967789193
    [time] => 1546642381797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039978
)

2019-01-04 23:53:04 - cex place new buy order: eth_btc 0.03998 8.0408 []Array
(
    [error] => Nonce must be incremented
)

2019-01-04 23:53:10 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:53:12 - cex place new buy order: eth_btc 0.03998 19.8 [7967789913] margin:0.23511755877939]Array
(
    [complete] => 
    [id] => 7967789913
    [time] => 1546642392017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03998
)

2019-01-04 23:53:20 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:53:21 - cex place new buy order: eth_btc 0.039984 19.8 [7967790938] margin:0.24259703881553]Array
(
    [complete] => 
    [id] => 7967790938
    [time] => 1546642401486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039984
)

2019-01-04 23:53:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:53:30 - cex place new buy order: eth_btc 0.039986 19.8 [7967792208] margin:0.22507877757214]Array
(
    [complete] => 
    [id] => 7967792208
    [time] => 1546642410416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039986
)

2019-01-04 23:53:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:53:39 - cex place new buy order: eth_btc 0.039988 19.8 [7967793381] margin:0.20006001800539]Array
(
    [complete] => 
    [id] => 7967793381
    [time] => 1546642419267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039988
)

2019-01-04 23:53:46 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:53:47 - cex place new buy order: eth_btc 0.03999 19.8 [7967794512] margin:0.21505376344086]Array
(
    [complete] => 
    [id] => 7967794512
    [time] => 1546642427353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03999
)

2019-01-04 23:53:55 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:53:56 - cex place new buy order: eth_btc 0.039992 19.8 [7967795870] margin:0.21004200840169]Array
(
    [complete] => 
    [id] => 7967795870
    [time] => 1546642436199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039992
)

2019-01-04 23:54:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:54:04 - cex place new buy order: eth_btc 0.039994 19.8 [7967796798] margin:0.22003300495075]Array
(
    [complete] => 
    [id] => 7967796798
    [time] => 1546642444366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039994
)

2019-01-04 23:54:13 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:54:23 - cex place new buy order: eth_btc 0.039975 19.8 [7967798953]Array
(
    [complete] => 
    [id] => 7967798953
    [time] => 1546642462560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039975
)

2019-01-04 23:54:29 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:54:30 - cex place new buy order: eth_btc 0.039977 19.8 [7967799705] margin:0.23263376441454]Array
(
    [complete] => 
    [id] => 7967799705
    [time] => 1546642470315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039977
)

2019-01-04 23:54:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:54:40 - cex place new buy order: eth_btc 0.039979 19.8 [7967800825] margin:0.22761950023762]Array
(
    [complete] => 
    [id] => 7967800825
    [time] => 1546642480143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039979
)

2019-01-04 23:54:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:54:49 - cex place new buy order: eth_btc 0.039981 19.8 [7967801706] margin:0.20759860933943]Array
(
    [complete] => 
    [id] => 7967801706
    [time] => 1546642488679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039981
)

2019-01-04 23:54:57 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:55:04 - cex place new buy order: eth_btc 0.039931 19.8 [7967803113]Array
(
    [complete] => 
    [id] => 7967803113
    [time] => 1546642503943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039931
)

2019-01-04 23:55:11 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:55:12 - cex place new buy order: eth_btc 0.039933 19.8 [7967803673] margin:0.325545288358]Array
(
    [complete] => 
    [id] => 7967803673
    [time] => 1546642512433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039933
)

2019-01-04 23:55:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:55:22 - cex place new buy order: eth_btc 0.039935 19.8 [7967804269] margin:0.29548015525229]Array
(
    [complete] => 
    [id] => 7967804269
    [time] => 1546642522012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039935
)

2019-01-04 23:55:33 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:55:35 - cex place new buy order: eth_btc 0.039938 19.8 [7967805435] margin:0.31298512694677]Array
(
    [complete] => 
    [id] => 7967805435
    [time] => 1546642534748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039938
)

2019-01-04 23:55:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:55:46 - cex place new buy order: eth_btc 0.039941 19.8 [7967806405] margin:0.28291730302195]Array
(
    [complete] => 
    [id] => 7967806405
    [time] => 1546642546225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039941
)

2019-01-04 23:55:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:55:57 - cex place new buy order: eth_btc 0.039943 19.8 [7967807252] margin:0.31294594797586]Array
(
    [complete] => 
    [id] => 7967807252
    [time] => 1546642556837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039943
)

2019-01-04 23:56:03 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:56:05 - cex place new buy order: eth_btc 0.039945 19.8 [7967808013] margin:0.30792339466765]Array
(
    [complete] => 
    [id] => 7967808013
    [time] => 1546642564844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039945
)

2019-01-04 23:56:12 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:56:14 - cex place new buy order: eth_btc 0.039947 19.8 [7967808617] margin:0.25283500638345]Array
(
    [complete] => 
    [id] => 7967808617
    [time] => 1546642573702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039947
)

2019-01-04 23:56:22 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:56:23 - cex place new buy order: eth_btc 0.039949 19.8 [7967809309] margin:0.24280958221732]Array
(
    [complete] => 
    [id] => 7967809309
    [time] => 1546642583430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039949
)

2019-01-04 23:56:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:56:32 - cex place new buy order: eth_btc 0.039951 19.8 [7967809903] margin:0.2628219568972]Array
(
    [complete] => 
    [id] => 7967809903
    [time] => 1546642591923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039951
)

2019-01-04 23:56:39 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:56:40 - cex place new buy order: eth_btc 0.039953 19.8 [7967810539] margin:0.265311741296]Array
(
    [complete] => 
    [id] => 7967810539
    [time] => 1546642600463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039953
)

2019-01-04 23:56:49 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:56:50 - cex place new buy order: eth_btc 0.039957 19.8 [7967811412] margin:0.29531746627625]Array
(
    [complete] => 
    [id] => 7967811412
    [time] => 1546642610306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039957
)

2019-01-04 23:57:00 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:57:01 - cex place new buy order: eth_btc 0.039959 19.8 [7967812473] margin:0.22022573137466]Array
(
    [complete] => 
    [id] => 7967812473
    [time] => 1546642621392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039959
)

2019-01-04 23:57:05 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:57:06 - cex place new buy order: eth_btc 0.039961 8.05399 [7967812927] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 7967812927
    [time] => 1546642625968
    [pending] => 8.05399000
    [amount] => 8.05399000
    [type] => buy
    [price] => 0.039961
)

2019-01-04 23:57:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:57:15 - cex place new buy order: eth_btc 0.039963 19.8 [7967813785] margin:0.23771989089909]Array
(
    [complete] => 
    [id] => 7967813785
    [time] => 1546642634566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039963
)

2019-01-04 23:57:25 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:57:26 - cex place new buy order: eth_btc 0.039965 19.8 [7967814907] margin:0.20517953209058]Array
(
    [complete] => 
    [id] => 7967814907
    [time] => 1546642645896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039965
)

2019-01-04 23:57:34 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:57:35 - cex place new buy order: eth_btc 0.039967 19.8 [7967815712] margin:0.23018990667298]Array
(
    [complete] => 
    [id] => 7967815712
    [time] => 1546642655250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039967
)

2019-01-04 23:57:43 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:57:44 - cex place new buy order: eth_btc 0.039969 19.8 [7967816483] margin:0.25019390027272]Array
(
    [complete] => 
    [id] => 7967816483
    [time] => 1546642664203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039969
)

2019-01-04 23:57:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:57:54 - cex place new buy order: eth_btc 0.039971 19.8 [7967817255] margin:0.26269045057667]Array
(
    [complete] => 
    [id] => 7967817255
    [time] => 1546642673689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039971
)

2019-01-04 23:58:01 - cex delete buy orders: eth_btc [above margin]
2019-01-04 23:58:04 - cex place new buy order: eth_btc 0.039925 19.8 [7967817939]Array
(
    [complete] => 
    [id] => 7967817939
    [time] => 1546642683636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039925
)

2019-01-04 23:58:45 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:58:46 - cex place new buy order: eth_btc 0.039929 19.8 [7967821475] margin:0.3631445816324]Array
(
    [complete] => 
    [id] => 7967821475
    [time] => 1546642725948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039929
)

2019-01-04 23:58:53 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:58:54 - cex place new buy order: eth_btc 0.039931 19.8 [7967822257] margin:0.26796223485512]Array
(
    [complete] => 
    [id] => 7967822257
    [time] => 1546642734428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039931
)

2019-01-04 23:59:04 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:59:05 - cex place new buy order: eth_btc 0.039933 19.8 [7967823157] margin:0.27796559236721]Array
(
    [complete] => 
    [id] => 7967823157
    [time] => 1546642745448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039933
)

2019-01-04 23:59:13 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:59:14 - cex place new buy order: eth_btc 0.039935 19.8 [7967823832] margin:0.32803305371227]Array
(
    [complete] => 
    [id] => 7967823832
    [time] => 1546642753880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039935
)

2019-01-04 23:59:21 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:59:23 - cex place new buy order: eth_btc 0.039937 19.8 [7967824243] margin:0.28294563938203]Array
(
    [complete] => 
    [id] => 7967824243
    [time] => 1546642762637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039937
)

2019-01-04 23:59:30 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:59:31 - cex place new buy order: eth_btc 0.039939 19.8 [7967824702] margin:0.31798492701369]Array
(
    [complete] => 
    [id] => 7967824702
    [time] => 1546642770714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039939
)

2019-01-04 23:59:38 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:59:39 - cex place new buy order: eth_btc 0.039941 19.8 [7967825248] margin:0.27790991712775]Array
(
    [complete] => 
    [id] => 7967825248
    [time] => 1546642779136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039941
)

2019-01-04 23:59:47 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:59:48 - cex place new buy order: eth_btc 0.039943 19.8 [7967826016] margin:0.28290313697019]Array
(
    [complete] => 
    [id] => 7967826016
    [time] => 1546642788000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039943
)

2019-01-04 23:59:56 - cex delete buy orders: eth_btc [replace]
2019-01-04 23:59:58 - cex place new buy order: eth_btc 0.039947 19.8 [7967826984] margin:0.31541792875558]Array
(
    [complete] => 
    [id] => 7967826984
    [time] => 1546642797937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.039947
)